Bump v5.0.13

* fix: add patch to disable remote layer APIs

* fix: add patch to disable remote accessibility APIs

* fix: add patch to disable private window frame APIs

* fix: add patch to disable NSURLFileTypeMappings API

.circleci/fix-known-hosts.sh

@@ -1,7 +0,0 @@
-#!/bin/bash
-
-set -e
-
-mkdir -p ~/.ssh
-echo "|1|B3r+7aO0/x90IdefihIjxIoJrrk=|OJddGDfhbuLFc1bUyy84hhIw57M= ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAq2A7hRGmdnm9tUDbO9IDSwBK6TbQa+PXYPCPy6rbTrTtw7PHkccKrpp0yVhp5HdEIcKr6pLlVDBfOLX9QUsyCOV0wzfjIJNlGEYsdlLJizHhbn2mUjvSAHQqZETYP81eFzLQNnPHt4EVVUh7VfDESU84KezmD5QlWpXLmvU31/yMf+Se8xhHTvKSCZIFImWwoG6mbUoWf9nzpIoaSjB+weqqUUmpaaasXVal72J+UX2B+2RPW3RcT0eOzQgqlJL3RKrTJvdsjE3JEAvGq3lGHSZXy28G3skua2SmVi/w4yCE6gbODqnTWlg7+wC604ydGXA8VJiS5ap43JXiUFFAaQ==
-|1|rGlEvW55DtzNZp+pzw9gvyOyKi4=|LLWr+7qlkAlw3YGGVfLHHxB/kR0= ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAq2A7hRGmdnm9tUDbO9IDSwBK6TbQa+PXYPCPy6rbTrTtw7PHkccKrpp0yVhp5HdEIcKr6pLlVDBfOLX9QUsyCOV0wzfjIJNlGEYsdlLJizHhbn2mUjvSAHQqZETYP81eFzLQNnPHt4EVVUh7VfDESU84KezmD5QlWpXLmvU31/yMf+Se8xhHTvKSCZIFImWwoG6mbUoWf9nzpIoaSjB+weqqUUmpaaasXVal72J+UX2B+2RPW3RcT0eOzQgqlJL3RKrTJvdsjE3JEAvGq3lGHSZXy28G3skua2SmVi/w4yCE6gbODqnTWlg7+wC604ydGXA8VJiS5ap43JXiUFFAaQ==" >> ~/.ssh/known_hosts

.dockerignore

@@ -1,3 +1,4 @@
 *
 !tools/xvfb-init.sh
+!tools/run-electron.sh
 !build/install-build-deps.sh

.eslintrc.json

@@ -1,34 +1,12 @@
 {
   "extends": "standard",
-  "parser": "@typescript-eslint/parser",
-  "plugins": ["@typescript-eslint"],
   "env": {
     "browser": true
   },
   "rules": {
     "no-var": "error",
-    "no-unused-vars": 0,
-    "no-global-assign": 0,
-    "@typescript-eslint/no-unused-vars": ["error", {
-      "vars": "all",
-      "args": "after-used",
-      "ignoreRestSiblings": false
-    }],
     "prefer-const": ["error", {
       "destructuring": "all"
-    }],
-    "node/no-deprecated-api": 0
-  },
-  "parserOptions": {
-    "ecmaVersion": 6,
-    "sourceType": "module"
-  },
-  "overrides": [
-    {
-      "files": "*.js",
-      "rules": {
-          "@typescript-eslint/no-unused-vars": "off"
-      }
-    }
-  ]
+    }]
+  }
 }

.github/CODEOWNERS

@@ -13,10 +13,15 @@
 /patches/                               @electron/wg-upgrades
 DEPS                                    @electron/wg-upgrades
 
-# Docs & Tooling WG
-/default_app/ @electron/wg-docs-tools
-/docs/                                  @electron/wg-docs-tools
-
 # Releases WG
 /npm/                                   @electron/wg-releases
-/script/release                         @electron/wg-releases
+/script/release-notes                   @electron/wg-releases
+/script/prepare-release.js              @electron/wg-releases
+/script/bump-version.js                 @electron/wg-releases
+/script/ci-release-build.js             @electron/wg-releases
+/script/release.js                      @electron/wg-releases
+/script/upload-to-github.js             @electron/wg-releases
+/script/release-artifact-cleanup.js     @electron/wg-releases
+/script/get-last-major-for-master.js    @electron/wg-releases
+/script/find-release.js                 @electron/wg-releases
+/script/download-circleci-artifacts.js  @electron/wg-releases

.github/ISSUE_TEMPLATE.md

@@ -0,0 +1,38 @@
+<!--
+Thanks for opening an issue! A few things to keep in mind:
+
+- The issue tracker is only for bugs and feature requests.
+- Before reporting a bug, please try reproducing your issue against
+  the latest version of Electron.
+- If you need general advice, join our Slack: http://atom-slack.herokuapp.com
+-->
+
+* Output of `node_modules/.bin/electron --version`:
+* Operating System (Platform and Version):
+
+<!-- If this used to work -->
+* Output of `node_modules/.bin/electron --version` on last known working Electron version (if applicable):
+
+### Expected behavior
+
+<!-- What do you think should happen? -->
+
+### Actual behavior
+
+<!-- What actually happens? -->
+
+### How to reproduce
+
+<!-- 
+
+Your best chance of getting this bug looked at quickly is to provide a REPOSITORY that can be cloned and run.
+
+You can fork https://github.com/electron/electron-quick-start and include a link to the branch with your changes.
+
+If you provide a URL, please list the commands required to clone/setup/run your repo e.g.
+
+  $ git clone $YOUR_URL -b $BRANCH
+  $ npm install
+  $ npm start || electron .
+
+-->

.github/ISSUE_TEMPLATE/Bug_report.md

@@ -4,55 +4,29 @@ about: Create a report to help us improve Electron
 
 ---
 
-<!--  As an open source project with a dedicated but small maintainer team, it can sometimes take a long time for issues to be addressed so please be patient and we will get back to you as soon as we can.
--->
+* Output of `node_modules/.bin/electron --version`:
+* Operating System (Platform and Version):
+* Output of `node_modules/.bin/electron --version` on last known working Electron version (if applicable):
 
-### Preflight Checklist
-<!-- Please ensure you've completed the following steps by replacing [ ] with [x]-->
+**Expected Behavior**
+A clear and concise description of what you expected to happen.
 
-* [ ] I have read the [Contributing Guidelines](https://github.com/electron/electron/blob/master/CONTRIBUTING.md) for this project.
-* [ ] I agree to follow the [Code of Conduct](https://github.com/electron/electron/blob/master/CODE_OF_CONDUCT.md) that this project adheres to.
-* [ ] I have searched the issue tracker for an issue that matches the one I want to file, without success.
+**Actual behavior**
+A clear and concise description of what actually happened.
 
-### Issue Details
+**To Reproduce**
+Your best chance of getting this bug looked at quickly is to provide a REPOSITORY that can be cloned and run.
 
-* **Electron Version:**
-  * <!-- (output of `node_modules/.bin/electron --version`) e.g. 4.0.3 -->
-* **Operating System:**
-  * <!-- (Platform and Version) e.g. macOS 10.13.6 / Windows 10 (1803) / Ubuntu 18.04 x64 -->
-* **Last Known Working Electron version:**
-  * <!-- (if applicable) e.g. 3.1.0 -->
+You can fork [electron-quick-start](https://github.com/electron/electron-quick-start) and include a link to the branch with your changes.
 
-### Expected Behavior
-<!-- A clear and concise description of what you expected to happen. -->
-
-### Actual Behavior
-<!-- A clear and concise description of what actually happened. -->
-
-### To Reproduce
-<!--
-Your best chance of getting this bug looked at quickly is to provide an example.
--->
-
-<!--
-For bugs that can be encapsulated in a small experiment, you can use Electron Fiddle (https://github.com/electron/fiddle) to publish your example to a GitHub Gist and link it your bug report.
--->
-
-<!--
-If Fiddle is insufficient to produce an example, please provide an example REPOSITORY that can be cloned and run. You can fork electron-quick-start (https://github.com/electron/electron-quick-start) and include a link to the branch with your changes.
--->
-
-<!--
 If you provide a URL, please list the commands required to clone/setup/run your repo e.g.
 ```sh
 $ git clone $YOUR_URL -b $BRANCH
 $ npm install
 $ npm start || electron .
 ```
--->
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
 
-### Screenshots
-<!-- If applicable, add screenshots to help explain your problem. -->
-
-### Additional Information
-<!-- Add any other context about the problem here. -->
+**Additional Information**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/Feature_request.md

@@ -4,24 +4,14 @@ about: Suggest an idea for Electron
 
 ---
 
-<!--  As an open source project with a dedicated but small maintainer team, it can sometimes take a long time for issues to be addressed so please be patient and we will get back to you as soon as we can.
--->
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is.
 
-### Preflight Checklist
-<!-- Please ensure you've completed the following steps by replacing [ ] with [x]-->
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
 
-* [ ] I have read the [Contributing Guidelines](https://github.com/electron/electron/blob/master/CONTRIBUTING.md) for this project.
-* [ ] I agree to follow the [Code of Conduct](https://github.com/electron/electron/blob/master/CODE_OF_CONDUCT.md) that this project adheres to.
-* [ ] I have searched the issue tracker for a feature request that matches the one I want to file, without success.
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
 
-### Problem Description
-<!-- Is your feature request related to a problem? Please add a clear and concise description of what the problem is. -->
-
-### Proposed Solution
-<!-- Describe the solution you'd like in a clear and concise manner -->
-
-### Alternatives Considered
-<!-- A clear and concise description of any alternative solutions or features you've considered. -->
-
-### Additional Information
-<!-- Add any other context about the problem here. -->
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/ISSUE_TEMPLATE/mac-app-store-private-api-rejection.md

@@ -0,0 +1,13 @@
+---
+name: Mac App Store Private API Rejection
+about: Your app was rejected from the Mac App Store for using private API's
+
+---
+
+* Electron Version: 
+
+**Rejection Email**
+Paste the contents of your rejection email here, censoring any private information such as app names.
+
+**Additional Information**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/mac_app_store_private_api_rejection.md

@@ -1,25 +0,0 @@
----
-name: Mac App Store Private API Rejection
-about: Your app was rejected from the Mac App Store for using private API's
-
----
-
-<!--  As an open source project with a dedicated but small maintainer team, it can sometimes take a long time for issues to be addressed so please be patient and we will get back to you as soon as we can.
--->
-
-### Preflight Checklist
-<!-- Please ensure you've completed the following steps by replacing [ ] with [x]-->
-
-* [ ] I have read the [Contributing Guidelines](https://github.com/electron/electron/blob/master/CONTRIBUTING.md) for this project.
-* [ ] I agree to follow the [Code of Conduct](https://github.com/electron/electron/blob/master/CODE_OF_CONDUCT.md) that this project adheres to.
-
-### Issue Details
-
-* **Electron Version:** 
-  * <!-- (output of `node_modules/.bin/electron --version`) e.g. 4.0.3 -->
-
-### Rejection Email
-<!-- Paste the contents of your rejection email here, censoring any private information such as app names.-->
-
-### Additional Information
-<!-- Add any other context about the problem here. -->

.github/ISSUE_TEMPLATE/security-report.md

@@ -4,7 +4,6 @@ about: Do not create an issue for security reports, send an email to security@el
 
 ---
 
-### Notice 
+Do not create an issue for security reports, send an email to:
 
-**DO NOT** create an issue for security reports.
-Send an email to: **security@electronjs.org**.
+security@electronjs.org

.github/PULL_REQUEST_TEMPLATE.md

@@ -16,6 +16,7 @@ Contributors guide: https://github.com/electron/electron/blob/master/CONTRIBUTIN
 - [ ] PR title follows semantic [commit guidelines](https://github.com/electron/electron/blob/master/docs/development/pull-requests.md#commit-message-guidelines)
 - [ ] [PR release notes](https://github.com/electron/clerk/blob/master/README.md) describe the change in a way relevant to app developers, and are [capitalized, punctuated, and past tense](https://github.com/electron/clerk/blob/master/README.md#examples).
 
+
 #### Release Notes
 
 Notes: <!-- Please add a one-line description for app developers to read in the release notes, or `no-notes` if no notes relevant to app developers. Examples and help on special cases: https://github.com/electron/clerk/blob/master/README.md#examples -->

.github/config.yml

@@ -1,3 +1,13 @@
+# Configuration for new-issue-welcome - https://github.com/behaviorbot/new-issue-welcome
+
+# Comment to be posted to on first time issues
+newIssueWelcomeComment: |
+  👋 Thanks for opening your first issue here! If you're reporting a 🐞 bug, please make sure you include steps to reproduce it. We get a lot of issues on this repo, so please be patient and we will get back to you as soon as we can.
+
+  To help make it easier for us to investigate your issue, please follow the [contributing guidelines](https://github.com/electron/electron/blob/master/CONTRIBUTING.md).
+
+# Configuration for new-pr-welcome - https://github.com/behaviorbot/new-pr-welcome
+
 # Comment to be posted to on PRs from first time contributors in your repository
 newPRWelcomeComment: |
   💖 Thanks for opening this pull request! 💖
@@ -26,6 +36,11 @@ newPRWelcomeComment: |
 firstPRMergeComment: >
   Congrats on merging your first pull request! 🎉🎉🎉
 
+# Configuration for trop - https://github.com/electron/trop
+
+watchedProject:
+  name: Backports
+
 # Users authorized to run manual trop backports
 authorizedUsers:
   - alexeykuzmin
@@ -35,7 +50,6 @@ authorizedUsers:
   - deepak1556
   - jkleinsc
   - MarshallOfSound
-  - miniak
   - nitsakh
   - nornagon
   - zcbenz

.github/main.workflow

@@ -1,10 +0,0 @@
-workflow "Clerk" {
-  #TODO(codebytere): make this work properly on pull_request
-  on = "repository_dispatch"
-  resolves = "Check release notes"
-}
-
-action "Check release notes" {
-  uses = "electron/clerk@master"
-  secrets = [ "GITHUB_TOKEN" ]
-}

.gitignore

@@ -37,7 +37,7 @@
 /vendor/pyyaml
 node_modules/
 SHASUMS256.txt
-**/package-lock.json
+**/yarn.lock
 compile_commands.json
 .envrc
 
@@ -59,9 +59,3 @@ spec/.hash
 
 # Generated native addon files
 /spec/fixtures/native-addon/echo/build/
-
-# If someone runs tsc this is where stuff will end up
-ts-gen
-
-# Used to accelerate CI builds
-.depshash

CONTRIBUTING.md

@@ -28,18 +28,6 @@ the issue will be closed.
   * If an issue has been closed and you still feel it's relevant, feel free to
   ping a maintainer or add a comment!
 
-### Languages
-
-We accept issues in *any* language.
-When an issue is posted in a language besides English, it is acceptable and encouraged to post an English-translated copy as a reply. 
-Anyone may post the translated reply.
-In most cases, a quick pass through translation software is sufficient.
-Having the original text _as well as_ the translation can help mitigate translation errors.
-
-Responses to posted issues may or may not be in the original language.
-
-**Please note** that using non-English as an attempt to circumvent our [Code of Conduct](https://github.com/electron/electron/blob/master/CODE_OF_CONDUCT.md) will be an immediate, and possibly indefinite, ban from the project.
-
 ## [Pull Requests](https://electronjs.org/docs/development/pull-requests)
 
 Pull Requests are the way concrete changes are made to the code, documentation,
@@ -69,4 +57,4 @@ See [Coding Style](https://electronjs.org/docs/development/coding-style) for inf
 ## Further Reading
 
 For more in-depth guides on developing Electron, see 
-[/docs/development](/docs/development/README.md)
+[/docs/development](/docs/development/README.md)

DEPS

@@ -5,17 +5,14 @@ gclient_gn_args = [
   'checkout_android_native_support',
   'checkout_libaom',
   'checkout_nacl',
-  'checkout_oculus_sdk',
-  'checkout_openxr'
+  'checkout_oculus_sdk'
 ]
 
 vars = {
   'chromium_version':
-    '78.0.3904.130',
+    '73.0.3683.121',
   'node_version':
-    'v12.8.1',
-  'nan_version':
-    '2ee313aaca52e2b478965ac50eb5082520380d1b',
+    '666c67e078bddc32f25409f4a929c1e9b5f47373',
 
   'boto_version': 'f7574aa6cc2c819430c1f05e9a1a1a666ef8169b',
   'pyyaml_version': '3.12',
@@ -28,9 +25,6 @@ vars = {
   'requests_git': 'https://github.com/kennethreitz',
   'yaml_git': 'https://github.com/yaml',
 
-  # KEEP IN SYNC WITH utils.js FILE
-  'yarn_version': '1.15.2',
-
   # To be able to build clean Chromium from sources.
   'apply_patches': True,
 
@@ -40,7 +34,6 @@ vars = {
   # To allow in-house builds to checkout those manually.
   'checkout_chromium': True,
   'checkout_node': True,
-  'checkout_nan': True,
 
   # It's only needed to parse the native tests configurations.
   'checkout_pyyaml': False,
@@ -48,9 +41,6 @@ vars = {
   # Python "requests" module is used for releases only.
   'checkout_requests': False,
 
-  # To allow running hooks without parsing the DEPS tree
-  'process_deps': True,
-
   # It is always needed for normal Electron builds,
   # but might be impossible for custom in-house builds.
   'download_external_binaries': True,
@@ -61,8 +51,6 @@ vars = {
     True,
   'checkout_oculus_sdk':
     False,
-  'checkout_openxr':
-    False,
   'build_with_chromium':
     True,
   'checkout_android':
@@ -74,39 +62,35 @@ vars = {
 deps = {
   'src': {
     'url': (Var("chromium_git")) + '/chromium/src.git@' + (Var("chromium_version")),
-    'condition': 'checkout_chromium and process_deps',
-  },
-  'src/third_party/nan': {
-    'url': (Var("nodejs_git")) + '/nan.git@' + (Var("nan_version")),
-    'condition': 'checkout_nan and process_deps',
+    'condition': 'checkout_chromium',
   },
   'src/third_party/electron_node': {
     'url': (Var("nodejs_git")) + '/node.git@' + (Var("node_version")),
-    'condition': 'checkout_node and process_deps',
+    'condition': 'checkout_node',
   },
   'src/electron/vendor/pyyaml': {
     'url': (Var("yaml_git")) + '/pyyaml.git@' + (Var("pyyaml_version")),
-    'condition': 'checkout_pyyaml and process_deps',
+    'condition': 'checkout_pyyaml',
   },
   'src/electron/vendor/boto': {
     'url': Var('boto_git') + '/boto.git' + '@' +  Var('boto_version'),
-    'condition': 'checkout_boto and process_deps',
+    'condition': 'checkout_boto',
   },
   'src/electron/vendor/requests': {
     'url': Var('requests_git') + '/requests.git' + '@' +  Var('requests_version'),
-    'condition': 'checkout_requests and process_deps',
+    'condition': 'checkout_requests',
   },
 }
 
 hooks = [
   {
     'name': 'patch_chromium',
-    'condition': '(checkout_chromium and apply_patches) and process_deps',
+    'condition': 'checkout_chromium and apply_patches',
     'pattern': 'src/electron',
     'action': [
       'python',
       'src/electron/script/apply_all_patches.py',
-      'src/electron/patches/config.json',
+      'src/electron/patches/common/config.json',
     ],
   },
   {
@@ -114,7 +98,7 @@ hooks = [
     'pattern': 'src/electron/script/update-external-binaries.py',
     'condition': 'download_external_binaries',
     'action': [
-      'python3',
+      'python',
       'src/electron/script/update-external-binaries.py',
     ],
   },
@@ -124,29 +108,29 @@ hooks = [
     'action': [
       'python',
       '-c',
-      'import os, subprocess; os.chdir(os.path.join("src", "electron")); subprocess.check_call(["python", "script/lib/npx.py", "yarn@' + (Var("yarn_version")) + '", "install", "--frozen-lockfile"]);',
+      'import os; os.chdir("src"); os.chdir("electron"); os.system("npm install")',
     ],
   },
   {
     'name': 'setup_boto',
     'pattern': 'src/electron',
-    'condition': 'checkout_boto and process_deps',
+    'condition': 'checkout_boto',
     'action': [
       'python',
       '-c',
-      'import os, subprocess; os.chdir(os.path.join("src", "electron", "vendor", "boto")); subprocess.check_call(["python", "setup.py", "build"]);',
+      'import os; os.chdir("src"); os.chdir("electron"); os.chdir("vendor"); os.chdir("boto"); os.system("python setup.py build");',
     ],
   },
   {
     'name': 'setup_requests',
     'pattern': 'src/electron',
-    'condition': 'checkout_requests and process_deps',
+    'condition': 'checkout_requests',
     'action': [
       'python',
       '-c',
-      'import os, subprocess; os.chdir(os.path.join("src", "electron", "vendor", "requests")); subprocess.check_call(["python", "setup.py", "build"]);',
+      'import os; os.chdir("src"); os.chdir("electron"); os.chdir("vendor"); os.chdir("requests"); os.system("python setup.py build");',
     ],
-  },
+  }
 ]
 
 recursedeps = [

Dockerfile

@@ -10,7 +10,6 @@ RUN chmod a+rwx /tmp
 # Install Linux packages
 ADD build/install-build-deps.sh /setup/install-build-deps.sh
 RUN echo ttf-mscorefonts-installer msttcorefonts/accepted-mscorefonts-eula select true | debconf-set-selections
-RUN dpkg --add-architecture i386
 RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y \
     curl \
     libnotify-bin \
@@ -23,8 +22,6 @@ RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y \
     sudo \
     vim-nox \
     wget \
-    g++-multilib \
-    libgl1:i386 \
   && /setup/install-build-deps.sh --syms --no-prompt --no-chromeos-fonts --lib32 --arm \
   && rm -rf /var/lib/apt/lists/*
 

Dockerfile.arm32v7

@@ -19,6 +19,8 @@ RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y \
  libcap-dev \
  libcups2-dev \
  libdbus-1-dev \
+ libgconf-2-4 \
+ libgconf2-dev \
  libgnome-keyring-dev \
  libgtk2.0-0 \
  libgtk2.0-dev \

Dockerfile.arm64v8

@@ -1,4 +1,4 @@
-FROM arm64v8/ubuntu:18.04
+FROM arm64v8/ubuntu:16.04
 
 RUN groupadd --gid 1000 builduser \
   && useradd --uid 1000 --gid builduser --shell /bin/bash --create-home builduser
@@ -22,6 +22,8 @@ RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y \
  libcap-dev \
  libcups2-dev \
  libdbus-1-dev \
+ libgconf-2-4 \
+ libgconf2-dev \
  libgnome-keyring-dev \
  libgtk2.0-0 \
  libgtk2.0-dev \
@@ -39,6 +41,7 @@ RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y \
  nano \
  python-setuptools \
  python-pip \
+ python-dbusmock \
  sudo \
  unzip \
  wget \
@@ -53,9 +56,6 @@ RUN curl -sL https://deb.nodesource.com/setup_10.x | bash - \
 # crcmod is required by gsutil, which is used for filling the gclient git cache
 RUN pip install -U crcmod
 
-# dbusmock is needed for Electron tests
-RUN pip install python-dbusmock
-
 ADD tools/xvfb-init.sh /etc/init.d/xvfb
 RUN chmod a+x /etc/init.d/xvfb
 

ELECTRON_VERSION

@@ -1 +1 @@
-7.1.9
+5.0.13

README.md

@@ -2,10 +2,12 @@
 
 
 [![CircleCI Build Status](https://circleci.com/gh/electron/electron/tree/master.svg?style=shield)](https://circleci.com/gh/electron/electron/tree/master)
-[![AppVeyor Build Status](https://ci.appveyor.com/api/projects/status/4lggi9dpjc1qob7k/branch/master?svg=true)](https://ci.appveyor.com/project/electron-bot/electron-ljo26/branch/master)
+[![AppVeyor Build Status](https://windows-ci.electronjs.org/api/projects/status/nilyf07hcef14dvj/branch/master?svg=true)](https://windows-ci.electronjs.org/project/AppVeyor/electron/branch/master)
+[![Azure Pipelines Build Status](https://github.visualstudio.com/electron/_apis/build/status/electron-builds/electron-osx-testing?branchName=master)](https://github.visualstudio.com/electron/_build/latest?definitionId=36)
 [![devDependency Status](https://david-dm.org/electron/electron/dev-status.svg)](https://david-dm.org/electron/electron?type=dev)
+[![Join the Electron Community on Slack](https://atom-slack.herokuapp.com/badge.svg)](https://atom-slack.herokuapp.com/)
 
-:memo: Available Translations: 🇨🇳 🇹🇼 🇧🇷 🇪🇸 🇰🇷 🇯🇵 🇷🇺 🇫🇷 🇹🇭 🇳🇱 🇹🇷 🇮🇩 🇺🇦 🇨🇿 🇮🇹 🇵🇱.
+:memo: Available Translations: 🇨🇳 🇹🇼 🇧🇷 🇪🇸 🇰🇷 🇯🇵 🇷🇺 🇫🇷 🇹🇭 🇳🇱 🇹🇷 🇮🇩 🇺🇦 🇨🇿 🇮🇹.
 View these docs in other languages at [electron/i18n](https://github.com/electron/i18n/tree/master/content/).
 
 The Electron framework lets you write cross-platform desktop applications
@@ -91,10 +93,6 @@ const child = proc.spawn(electron)
 
 Find documentation translations in [electron/i18n](https://github.com/electron/i18n).
 
-## Contributing
-
-If you are interested in reporting/fixing issues and contributing directly to the code base, please see [CONTRIBUTING.md](CONTRIBUTING.md) for more information on what we're looking for and how to get started.
-
 ## Community
 
 Info on reporting bugs, getting help, finding third-party tools and sample apps,

appveyor.yml

@@ -23,46 +23,31 @@
 # https://www.appveyor.com/docs/build-configuration/#secure-variables
 # https://www.appveyor.com/docs/build-configuration/#custom-environment-variables
 
-# Uncomment these lines to enable RDP
-#on_finish:
-#  - ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
-
 version: 1.0.{build}
 build_cloud: libcc-20
-image: vs2017-15.9-10.0.18362
+image: libcc-20-vs2017-15.7.4
 environment:
   GIT_CACHE_PATH: C:\Users\electron\libcc_cache
+  DISABLE_CRASH_REPORTER_TESTS: true
   ELECTRON_OUT_DIR: Default
-  ELECTRON_ENABLE_STACK_DUMPING: 1
-  MOCHA_REPORTER: mocha-multi-reporters
-  MOCHA_MULTI_REPORTERS: mocha-appveyor-reporter, tap
-notifications:
-  - provider: Webhook
-    url: https://electron-mission-control.herokuapp.com/rest/appveyor-hook
-    method: POST
-    headers:
-      x-mission-control-secret:
-        secure: 90BLVPcqhJPG7d24v0q/RRray6W3wDQ8uVQlQjOHaBWkw1i8FoA1lsjr2C/v1dVok+tS2Pi6KxDctPUkwIb4T27u4RhvmcPzQhVpfwVJAG9oNtq+yKN7vzHfg7k/pojEzVdJpQLzeJGcSrZu7VY39Q==
-    on_build_success: false
-    on_build_failure: true
-    on_build_status_changed: false
 build_script:
   - ps: >-
+      if($env:APPVEYOR_PROJECT_NAME -eq "electron-woa-testing") {
+        Write-warning "WOA builds not supported on older versions of Electron"; Exit-AppveyorBuild
+      }
       if(($env:APPVEYOR_PULL_REQUEST_HEAD_REPO_NAME -split "/")[0] -eq ($env:APPVEYOR_REPO_NAME -split "/")[0]) {
         Write-warning "Skipping PR build for branch"; Exit-AppveyorBuild
       }
   - echo "Building $env:GN_CONFIG build"
   - git config --global core.longpaths true
   - cd ..
-  - mkdir src
+  - md src
   - ps: Move-Item $env:APPVEYOR_BUILD_FOLDER -Destination src\electron
   - ps: $env:CHROMIUM_BUILDTOOLS_PATH="$pwd\src\buildtools"
   - ps: $env:SCCACHE_PATH="$pwd\src\electron\external_binaries\sccache.exe"
   - ps: >-
       if ($env:GN_CONFIG -eq 'release') {
-        $env:GCLIENT_EXTRA_ARGS="$env:GCLIENT_EXTRA_ARGS --custom-var=checkout_boto=True --custom-var=checkout_requests=True"
-      } else {
-        $env:NINJA_STATUS="[%r processes, %f/%t @ %o/s : %es] "
+        $env:GCLIENT_EXTRA_ARGS="--custom-var=checkout_boto=True --custom-var=checkout_requests=True"
       }
   - >-
       gclient config
@@ -70,16 +55,11 @@ build_script:
       --unmanaged
       %GCLIENT_EXTRA_ARGS%
       "https://github.com/electron/electron"
-  - gclient sync --with_branch_heads --with_tags --reset
+  - gclient sync --with_branch_heads --with_tags
   - cd src
   - ps: $env:BUILD_CONFIG_PATH="//electron/build/args/%GN_CONFIG%.gn"
   - gn gen out/Default "--args=import(\"%BUILD_CONFIG_PATH%\") %GN_EXTRA_ARGS%"
-  - gn check out/Default //electron:electron_lib
-  - gn check out/Default //electron:electron_app
-  - gn check out/Default //electron:manifests
-  - gn check out/Default //electron/shell/common/api:mojo
   - ninja -C out/Default electron:electron_app
-  - if "%GN_CONFIG%"=="testing" ( python C:\Users\electron\depot_tools\post_build_ninja_summary.py -C out\Default )  
   - gn gen out/ffmpeg "--args=import(\"//electron/build/args/ffmpeg.gn\") %GN_EXTRA_ARGS%"
   - ninja -C out/ffmpeg electron:electron_ffmpeg_zip
   - ninja -C out/Default electron:electron_dist_zip
@@ -89,10 +69,6 @@ build_script:
   - appveyor PushArtifact out/Default/dist.zip
   - appveyor PushArtifact out/Default/chromedriver.zip
   - appveyor PushArtifact out/ffmpeg/ffmpeg.zip
-  - 7z a node_headers.zip out\Default\gen\node_headers
-  - appveyor PushArtifact node_headers.zip
-  - appveyor PushArtifact out/Default/mksnapshot.zip
-  - appveyor PushArtifact out/Default/electron.lib
   - ps: >-
       if ($env:GN_CONFIG -eq 'release') {
         # Needed for msdia140.dll on 64-bit windows
@@ -106,10 +82,8 @@ build_script:
       }
   - python electron/script/zip_manifests/check-zip-manifest.py out/Default/dist.zip electron/script/zip_manifests/dist_zip.win.%TARGET_ARCH%.manifest
 test_script:
-  # Workaround for https://github.com/appveyor/ci/issues/2420
-  - set "PATH=%PATH%;C:\Program Files\Git\mingw64\libexec\git-core"
   - ps: >-
-      if ((-Not (Test-Path Env:\TEST_WOA)) -And (-Not (Test-Path Env:\ELECTRON_RELEASE)) -And ($env:GN_CONFIG -in "testing", "release")) {
+      if ((-Not (Test-Path Env:\ELECTRON_RELEASE)) -And ($env:GN_CONFIG -in "testing", "release")) {
         $env:RUN_TESTS="true"
       }
   - ps: >-
@@ -120,7 +94,7 @@ test_script:
         echo "Skipping tests for $env:GN_CONFIG build"
       }
   - cd electron
-  - if "%RUN_TESTS%"=="true" ( echo Running test suite & node script/yarn test -- --ci --enable-logging)
+  - if "%RUN_TESTS%"=="true" ( echo Running test suite & npm run test -- --ci --enable-logging)
   - cd ..
   - if "%RUN_TESTS%"=="true" ( echo Verifying non proprietary ffmpeg & python electron\script\verify-ffmpeg.py --build-dir out\Default --source-root %cd% --ffmpeg-path out\ffmpeg )
   - echo "About to verify mksnapshot"
@@ -132,11 +106,9 @@ deploy_script:
       if (Test-Path Env:\ELECTRON_RELEASE) {
         if (Test-Path Env:\UPLOAD_TO_S3) {
           Write-Output "Uploading Electron release distribution to s3"
-          & python script\release\uploaders\upload.py --upload_to_s3
+          & python script\upload.py --upload_to_s3
         } else {
           Write-Output "Uploading Electron release distribution to github releases"
-          & python script\release\uploaders\upload.py
+          & python script\upload.py
         }
-      } elseif (Test-Path Env:\TEST_WOA) {
-        node script/release/ci-release-build.js --job=electron-woa-testing --ci=VSTS --armTest --appveyorJobId=$env:APPVEYOR_JOB_ID $env:APPVEYOR_REPO_BRANCH
       }

atom/app/atom_content_client.cc

@@ -2,23 +2,22 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/app/atom_content_client.h"
+#include "atom/app/atom_content_client.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
+#include "atom/common/options_switches.h"
 #include "base/command_line.h"
 #include "base/files/file_util.h"
-#include "base/path_service.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/public/common/content_constants.h"
+#include "content/public/common/pepper_plugin_info.h"
 #include "electron/buildflags/buildflags.h"
-#include "ppapi/buildflags/buildflags.h"
-#include "shell/browser/atom_paths.h"
-#include "shell/common/options_switches.h"
+#include "ppapi/shared_impl/ppapi_permissions.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "url/url_constants.h"
@@ -32,16 +31,11 @@
 #endif  // defined(WIDEVINE_CDM_AVAILABLE)
 
 #if BUILDFLAG(ENABLE_PDF_VIEWER)
+#include "atom/common/atom_constants.h"
 #include "pdf/pdf.h"
-#include "shell/common/atom_constants.h"
 #endif  // BUILDFLAG(ENABLE_PDF_VIEWER)
 
-#if BUILDFLAG(ENABLE_PLUGINS)
-#include "content/public/common/pepper_plugin_info.h"
-#include "ppapi/shared_impl/ppapi_permissions.h"
-#endif  // BUILDFLAG(ENABLE_PLUGINS)
-
-namespace electron {
+namespace atom {
 
 namespace {
 
@@ -147,7 +141,6 @@ void AddPepperFlashFromCommandLine(
 }
 #endif  // BUILDFLAG(ENABLE_PEPPER_FLASH)
 
-#if BUILDFLAG(ENABLE_PLUGINS)
 void ComputeBuiltInPlugins(std::vector<content::PepperPluginInfo>* plugins) {
 #if BUILDFLAG(ENABLE_PDF_VIEWER)
   content::PepperPluginInfo pdf_info;
@@ -168,7 +161,6 @@ void ComputeBuiltInPlugins(std::vector<content::PepperPluginInfo>* plugins) {
   plugins->push_back(pdf_info);
 #endif  // BUILDFLAG(ENABLE_PDF_VIEWER)
 }
-#endif  // BUILDFLAG(ENABLE_PLUGINS)
 
 void AppendDelimitedSwitchToVector(const base::StringPiece cmd_switch,
                                    std::vector<std::string>* append_me) {
@@ -191,24 +183,24 @@ AtomContentClient::AtomContentClient() {}
 
 AtomContentClient::~AtomContentClient() {}
 
-base::string16 AtomContentClient::GetLocalizedString(int message_id) {
+base::string16 AtomContentClient::GetLocalizedString(int message_id) const {
   return l10n_util::GetStringUTF16(message_id);
 }
 
 base::StringPiece AtomContentClient::GetDataResource(
     int resource_id,
-    ui::ScaleFactor scale_factor) {
+    ui::ScaleFactor scale_factor) const {
   return ui::ResourceBundle::GetSharedInstance().GetRawDataResourceForScale(
       resource_id, scale_factor);
 }
 
-gfx::Image& AtomContentClient::GetNativeImageNamed(int resource_id) {
+gfx::Image& AtomContentClient::GetNativeImageNamed(int resource_id) const {
   return ui::ResourceBundle::GetSharedInstance().GetNativeImageNamed(
       resource_id);
 }
 
 base::RefCountedMemory* AtomContentClient::GetDataResourceBytes(
-    int resource_id) {
+    int resource_id) const {
   return ui::ResourceBundle::GetSharedInstance().LoadDataResourceBytes(
       resource_id);
 }
@@ -235,9 +227,7 @@ void AtomContentClient::AddPepperPlugins(
   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
   AddPepperFlashFromCommandLine(command_line, plugins);
 #endif  // BUILDFLAG(ENABLE_PEPPER_FLASH)
-#if BUILDFLAG(ENABLE_PLUGINS)
   ComputeBuiltInPlugins(plugins);
-#endif  // BUILDFLAG(ENABLE_PLUGINS)
 }
 
 void AtomContentClient::AddContentDecryptionModules(
@@ -273,4 +263,4 @@ void AtomContentClient::AddContentDecryptionModules(
   }
 }
 
-}  // namespace electron
+}  // namespace atom

atom/app/atom_content_client.h

@@ -2,17 +2,16 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_APP_ATOM_CONTENT_CLIENT_H_
-#define SHELL_APP_ATOM_CONTENT_CLIENT_H_
+#ifndef ATOM_APP_ATOM_CONTENT_CLIENT_H_
+#define ATOM_APP_ATOM_CONTENT_CLIENT_H_
 
 #include <set>
 #include <string>
 #include <vector>
 
-#include "base/files/file_path.h"
 #include "content/public/common/content_client.h"
 
-namespace electron {
+namespace atom {
 
 class AtomContentClient : public content::ContentClient {
  public:
@@ -21,10 +20,11 @@ class AtomContentClient : public content::ContentClient {
 
  protected:
   // content::ContentClient:
-  base::string16 GetLocalizedString(int message_id) override;
-  base::StringPiece GetDataResource(int resource_id, ui::ScaleFactor) override;
-  gfx::Image& GetNativeImageNamed(int resource_id) override;
-  base::RefCountedMemory* GetDataResourceBytes(int resource_id) override;
+  base::string16 GetLocalizedString(int message_id) const override;
+  base::StringPiece GetDataResource(int resource_id,
+                                    ui::ScaleFactor) const override;
+  gfx::Image& GetNativeImageNamed(int resource_id) const override;
+  base::RefCountedMemory* GetDataResourceBytes(int resource_id) const override;
   void AddAdditionalSchemes(Schemes* schemes) override;
   void AddPepperPlugins(
       std::vector<content::PepperPluginInfo>* plugins) override;
@@ -36,6 +36,6 @@ class AtomContentClient : public content::ContentClient {
   DISALLOW_COPY_AND_ASSIGN(AtomContentClient);
 };
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_APP_ATOM_CONTENT_CLIENT_H_
+#endif  // ATOM_APP_ATOM_CONTENT_CLIENT_H_

atom/app/atom_library_main.h

@@ -2,8 +2,8 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_APP_ATOM_LIBRARY_MAIN_H_
-#define SHELL_APP_ATOM_LIBRARY_MAIN_H_
+#ifndef ATOM_APP_ATOM_LIBRARY_MAIN_H_
+#define ATOM_APP_ATOM_LIBRARY_MAIN_H_
 
 #include "build/build_config.h"
 #include "electron/buildflags/buildflags.h"
@@ -20,4 +20,4 @@ __attribute__((visibility("default"))) int AtomInitializeICUandStartNode(
 }
 #endif  // OS_MACOSX
 
-#endif  // SHELL_APP_ATOM_LIBRARY_MAIN_H_
+#endif  // ATOM_APP_ATOM_LIBRARY_MAIN_H_

atom/app/atom_library_main.mm

@@ -2,24 +2,24 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/app/atom_library_main.h"
+#include "atom/app/atom_library_main.h"
 
+#include "atom/app/atom_main_delegate.h"
+#include "atom/app/node_main.h"
+#include "atom/common/atom_command_line.h"
+#include "atom/common/mac/main_application_bundle.h"
 #include "base/at_exit.h"
 #include "base/i18n/icu_util.h"
 #include "base/mac/bundle_locations.h"
 #include "base/mac/scoped_nsautorelease_pool.h"
 #include "content/public/app/content_main.h"
-#include "shell/app/atom_main_delegate.h"
-#include "shell/app/node_main.h"
-#include "shell/common/atom_command_line.h"
-#include "shell/common/mac/main_application_bundle.h"
 
 int AtomMain(int argc, char* argv[]) {
-  electron::AtomMainDelegate delegate;
+  atom::AtomMainDelegate delegate;
   content::ContentMainParams params(&delegate);
   params.argc = argc;
   params.argv = const_cast<const char**>(argv);
-  electron::AtomCommandLine::Init(argc, argv);
+  atom::AtomCommandLine::Init(argc, argv);
   return content::ContentMain(params);
 }
 
@@ -28,11 +28,11 @@ int AtomInitializeICUandStartNode(int argc, char* argv[]) {
   base::AtExitManager atexit_manager;
   base::mac::ScopedNSAutoreleasePool pool;
   base::mac::SetOverrideFrameworkBundlePath(
-      electron::MainApplicationBundlePath()
+      atom::MainApplicationBundlePath()
           .Append("Contents")
           .Append("Frameworks")
-          .Append(ELECTRON_PRODUCT_NAME " Framework.framework"));
+          .Append(ATOM_PRODUCT_NAME " Framework.framework"));
   base::i18n::InitializeICU();
-  return electron::NodeMain(argc, argv);
+  return atom::NodeMain(argc, argv);
 }
 #endif

atom/app/atom_login_helper.mm

@@ -1,7 +1,3 @@
-// Copyright (c) 2017 GitHub, Inc.
-// Use of this source code is governed by the MIT license that can be
-// found in the LICENSE file.
-
 #import <Cocoa/Cocoa.h>
 
 int main(int argc, char* argv[]) {

atom/app/atom_main.cc

@@ -2,9 +2,8 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/app/atom_main.h"
+#include "atom/app/atom_main.h"
 
-#include <algorithm>
 #include <cstdlib>
 #include <memory>
 #include <vector>
@@ -17,33 +16,32 @@
 #include <shellscalingapi.h>
 #include <tchar.h>
 
+#include "atom/app/atom_main_delegate.h"
+#include "atom/app/command_line_args.h"
+#include "atom/common/crash_reporter/win/crash_service_main.h"
 #include "base/environment.h"
 #include "base/process/launch.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/win/windows_version.h"
 #include "content/public/app/sandbox_helper_win.h"
 #include "sandbox/win/src/sandbox_types.h"
-#include "shell/app/atom_main_delegate.h"
-#include "shell/app/command_line_args.h"
-#include "shell/common/crash_reporter/win/crash_service_main.h"
 #elif defined(OS_LINUX)  // defined(OS_WIN)
 #include <unistd.h>
 #include <cstdio>
+#include "atom/app/atom_main_delegate.h"  // NOLINT
 #include "content/public/app/content_main.h"
-#include "shell/app/atom_main_delegate.h"  // NOLINT
-#else                                      // defined(OS_LINUX)
+#else  // defined(OS_LINUX)
 #include <mach-o/dyld.h>
 #include <unistd.h>
 #include <cstdio>
-#include "shell/app/atom_library_main.h"
+#include "atom/app/atom_library_main.h"
 #endif  // defined(OS_MACOSX)
 
+#include "atom/app/node_main.h"
+#include "atom/common/atom_command_line.h"
 #include "base/at_exit.h"
 #include "base/i18n/icu_util.h"
 #include "electron/buildflags/buildflags.h"
-#include "shell/app/node_main.h"
-#include "shell/common/atom_command_line.h"
-#include "shell/common/atom_constants.h"
 
 #if defined(HELPER_EXECUTABLE) && !defined(MAS_BUILD)
 #include "sandbox/mac/seatbelt_exec.h"  // nogncheck
@@ -51,6 +49,10 @@
 
 namespace {
 
+#if BUILDFLAG(ENABLE_RUN_AS_NODE)
+const char kRunAsNode[] = "ELECTRON_RUN_AS_NODE";
+#endif
+
 ALLOW_UNUSED_TYPE bool IsEnvSet(const char* name) {
 #if defined(OS_WIN)
   size_t required_size;
@@ -84,11 +86,6 @@ void FixStdioStreams() {
 }  // namespace
 
 #if defined(OS_WIN)
-
-namespace crash_reporter {
-extern const char kCrashpadProcess[];
-}
-
 int APIENTRY wWinMain(HINSTANCE instance, HINSTANCE, wchar_t* cmd, int) {
   struct Arguments {
     int argc = 0;
@@ -125,7 +122,7 @@ int APIENTRY wWinMain(HINSTANCE instance, HINSTANCE, wchar_t* cmd, int) {
 #endif
 
 #if BUILDFLAG(ENABLE_RUN_AS_NODE)
-  bool run_as_node = IsEnvSet(electron::kRunAsNode);
+  bool run_as_node = IsEnvSet(kRunAsNode);
 #else
   bool run_as_node = false;
 #endif
@@ -134,37 +131,53 @@ int APIENTRY wWinMain(HINSTANCE instance, HINSTANCE, wchar_t* cmd, int) {
   if (run_as_node || !IsEnvSet("ELECTRON_NO_ATTACH_CONSOLE"))
     base::RouteStdioToConsole(false);
 
-  std::vector<char*> argv(arguments.argc);
-  std::transform(arguments.argv, arguments.argv + arguments.argc, argv.begin(),
-                 [](auto& a) { return _strdup(base::WideToUTF8(a).c_str()); });
+#ifndef DEBUG
+  // Chromium has its own TLS subsystem which supports automatic destruction
+  // of thread-local data, and also depends on memory allocation routines
+  // provided by the CRT. The problem is that the auto-destruction mechanism
+  // uses a hidden feature of the OS loader which calls a callback on thread
+  // exit, but only after all loaded DLLs have been detached. Since the CRT is
+  // also a DLL, it happens that by the time Chromium's `OnThreadExit` function
+  // is called, the heap functions, though still in memory, no longer perform
+  // their duties, and when Chromium calls `free` on its buffer, it triggers
+  // an access violation error.
+  // We work around this problem by invoking Chromium's `OnThreadExit` in time
+  // from within the CRT's atexit facility, ensuring the heap functions are
+  // still active. The second invocation from the OS loader will be a no-op.
+  extern void NTAPI OnThreadExit(PVOID module, DWORD reason, PVOID reserved);
+  atexit([]() { OnThreadExit(nullptr, DLL_THREAD_DETACH, nullptr); });
+#endif
+
 #if BUILDFLAG(ENABLE_RUN_AS_NODE)
   if (run_as_node) {
+    std::vector<char*> argv(arguments.argc);
+    std::transform(
+        arguments.argv, arguments.argv + arguments.argc, argv.begin(),
+        [](auto& a) { return _strdup(base::WideToUTF8(a).c_str()); });
+
     base::AtExitManager atexit_manager;
     base::i18n::InitializeICU();
-    auto ret = electron::NodeMain(argv.size(), argv.data());
+    auto ret = atom::NodeMain(argv.size(), argv.data());
     std::for_each(argv.begin(), argv.end(), free);
     return ret;
   }
 #endif
 
-  base::CommandLine::Init(argv.size(), argv.data());
-  const base::CommandLine& cmd_line = *base::CommandLine::ForCurrentProcess();
-  if (cmd_line.GetSwitchValueASCII("type") ==
-      crash_reporter::kCrashpadProcess) {
-    return crash_service::Main(&argv);
+  if (IsEnvSet("ELECTRON_INTERNAL_CRASH_SERVICE")) {
+    return crash_service::Main(cmd);
   }
 
-  if (!electron::CheckCommandLineArguments(arguments.argc, arguments.argv))
+  if (!atom::CheckCommandLineArguments(arguments.argc, arguments.argv))
     return -1;
 
   sandbox::SandboxInterfaceInfo sandbox_info = {0};
   content::InitializeSandboxInfo(&sandbox_info);
-  electron::AtomMainDelegate delegate;
+  atom::AtomMainDelegate delegate;
 
   content::ContentMainParams params(&delegate);
   params.instance = instance;
   params.sandbox_info = &sandbox_info;
-  electron::AtomCommandLine::Init(arguments.argc, arguments.argv);
+  atom::AtomCommandLine::Init(arguments.argc, arguments.argv);
   return content::ContentMain(params);
 }
 
@@ -174,18 +187,18 @@ int main(int argc, char* argv[]) {
   FixStdioStreams();
 
 #if BUILDFLAG(ENABLE_RUN_AS_NODE)
-  if (IsEnvSet(electron::kRunAsNode)) {
+  if (IsEnvSet(kRunAsNode)) {
     base::i18n::InitializeICU();
     base::AtExitManager atexit_manager;
-    return electron::NodeMain(argc, argv);
+    return atom::NodeMain(argc, argv);
   }
 #endif
 
-  electron::AtomMainDelegate delegate;
+  atom::AtomMainDelegate delegate;
   content::ContentMainParams params(&delegate);
   params.argc = argc;
   params.argv = const_cast<const char**>(argv);
-  electron::AtomCommandLine::Init(argc, argv);
+  atom::AtomCommandLine::Init(argc, argv);
   return content::ContentMain(params);
 }
 
@@ -195,7 +208,7 @@ int main(int argc, char* argv[]) {
   FixStdioStreams();
 
 #if BUILDFLAG(ENABLE_RUN_AS_NODE)
-  if (IsEnvSet(electron::kRunAsNode)) {
+  if (IsEnvSet(kRunAsNode)) {
     return AtomInitializeICUandStartNode(argc, argv);
   }
 #endif

atom/app/atom_main.h

@@ -2,9 +2,9 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_APP_ATOM_MAIN_H_
-#define SHELL_APP_ATOM_MAIN_H_
+#ifndef ATOM_APP_ATOM_MAIN_H_
+#define ATOM_APP_ATOM_MAIN_H_
 
 #include "content/public/app/content_main.h"
 
-#endif  // SHELL_APP_ATOM_MAIN_H_
+#endif  // ATOM_APP_ATOM_MAIN_H_

atom/app/atom_main_delegate.cc

@@ -2,7 +2,7 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/app/atom_main_delegate.h"
+#include "atom/app/atom_main_delegate.h"
 
 #include <iostream>
 #include <memory>
@@ -12,6 +12,13 @@
 #include <glib.h>  // for g_setenv()
 #endif
 
+#include "atom/app/atom_content_client.h"
+#include "atom/browser/atom_browser_client.h"
+#include "atom/browser/relauncher.h"
+#include "atom/common/options_switches.h"
+#include "atom/renderer/atom_renderer_client.h"
+#include "atom/renderer/atom_sandboxed_renderer_client.h"
+#include "atom/utility/atom_content_utility_client.h"
 #include "base/command_line.h"
 #include "base/debug/stack_trace.h"
 #include "base/environment.h"
@@ -24,32 +31,23 @@
 #include "ipc/ipc_buildflags.h"
 #include "services/service_manager/embedder/switches.h"
 #include "services/service_manager/sandbox/switches.h"
-#include "services/tracing/public/cpp/stack_sampling/tracing_sampler_profiler.h"
-#include "shell/app/atom_content_client.h"
-#include "shell/browser/atom_browser_client.h"
-#include "shell/browser/atom_gpu_client.h"
-#include "shell/browser/feature_list.h"
-#include "shell/browser/relauncher.h"
-#include "shell/common/options_switches.h"
-#include "shell/renderer/atom_renderer_client.h"
-#include "shell/renderer/atom_sandboxed_renderer_client.h"
-#include "shell/utility/atom_content_utility_client.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/base/ui_base_switches.h"
 
+#if BUILDFLAG(IPC_MESSAGE_LOG_ENABLED)
+#define IPC_MESSAGE_MACROS_LOG_ENABLED
+#include "content/public/common/content_ipc_logging.h"
+#define IPC_LOG_TABLE_ADD_ENTRY(msg_id, logger) \
+  content::RegisterIPCLogger(msg_id, logger)
+#include "atom/common/common_message_generator.h"
+#endif
+
 #if defined(OS_MACOSX)
-#include "shell/app/atom_main_delegate_mac.h"
+#include "atom/app/atom_main_delegate_mac.h"
 #endif
 
-#if defined(OS_WIN)
-#include "base/win/win_util.h"
-#if defined(_WIN64)
-#include "shell/common/crash_reporter/crash_reporter_win.h"
-#endif
-#endif
-
-namespace electron {
+namespace atom {
 
 namespace {
 
@@ -136,10 +134,6 @@ bool AtomMainDelegate::BasicStartupComplete(int* exit_code) {
 
   logging::LoggingSettings settings;
 #if defined(OS_WIN)
-#if defined(_WIN64)
-  crash_reporter::CrashReporterWin::SetUnhandledExceptionFilter();
-#endif
-
   // On Windows the terminal returns immediately, so we add a new line to
   // prevent output in the same line as the prompt.
   if (IsBrowserProcess(command_line))
@@ -147,19 +141,14 @@ bool AtomMainDelegate::BasicStartupComplete(int* exit_code) {
 #if defined(DEBUG)
   // Print logging to debug.log on Windows
   settings.logging_dest = logging::LOG_TO_ALL;
-  base::FilePath log_filename;
-  base::PathService::Get(base::DIR_EXE, &log_filename);
-  log_filename = log_filename.AppendASCII("debug.log");
-  settings.log_file_path = log_filename.value().c_str();
+  settings.log_file = L"debug.log";
   settings.lock_log = logging::LOCK_LOG_FILE;
   settings.delete_old = logging::DELETE_OLD_LOG_FILE;
 #else
-  settings.logging_dest =
-      logging::LOG_TO_SYSTEM_DEBUG_LOG | logging::LOG_TO_STDERR;
+  settings.logging_dest = logging::LOG_TO_SYSTEM_DEBUG_LOG;
 #endif  // defined(DEBUG)
 #else   // defined(OS_WIN)
-  settings.logging_dest =
-      logging::LOG_TO_SYSTEM_DEBUG_LOG | logging::LOG_TO_STDERR;
+  settings.logging_dest = logging::LOG_TO_SYSTEM_DEBUG_LOG;
 #endif  // !defined(OS_WIN)
 
   // Only enable logging when --enable-logging is specified.
@@ -183,9 +172,6 @@ bool AtomMainDelegate::BasicStartupComplete(int* exit_code) {
   if (env->HasVar("ELECTRON_DISABLE_SANDBOX"))
     command_line->AppendSwitch(service_manager::switches::kNoSandbox);
 
-  tracing_sampler_profiler_ =
-      tracing::TracingSamplerProfiler::CreateOnMainThread();
-
   chrome::RegisterPathProvider();
 
 #if defined(OS_MACOSX)
@@ -200,9 +186,6 @@ bool AtomMainDelegate::BasicStartupComplete(int* exit_code) {
   // Disable the ActiveVerifier, which is used by Chrome to track possible
   // bugs, but no use in Electron.
   base::win::DisableHandleVerifier();
-
-  if (IsBrowserProcess(command_line))
-    base::win::PinUser32();
 #endif
 
 #if defined(OS_LINUX)
@@ -277,10 +260,6 @@ void AtomMainDelegate::PreSandboxStartup() {
 }
 
 void AtomMainDelegate::PreCreateMainMessageLoop() {
-  // This is initialized early because the service manager reads some feature
-  // flags and we need to make sure the feature list is initialized before the
-  // service manager reads the features.
-  InitializeFeatureList();
 #if defined(OS_MACOSX)
   RegisterAtomCrApp();
 #endif
@@ -291,11 +270,6 @@ content::ContentBrowserClient* AtomMainDelegate::CreateContentBrowserClient() {
   return browser_client_.get();
 }
 
-content::ContentGpuClient* AtomMainDelegate::CreateContentGpuClient() {
-  gpu_client_.reset(new AtomGpuClient);
-  return gpu_client_.get();
-}
-
 content::ContentRendererClient*
 AtomMainDelegate::CreateContentRendererClient() {
   auto* command_line = base::CommandLine::ForCurrentProcess();
@@ -324,6 +298,10 @@ int AtomMainDelegate::RunProcess(
 }
 
 #if defined(OS_MACOSX)
+bool AtomMainDelegate::ShouldSendMachPort(const std::string& process_type) {
+  return process_type != kRelauncherProcess;
+}
+
 bool AtomMainDelegate::DelaySandboxInitialization(
     const std::string& process_type) {
   return process_type == kRelauncherProcess;
@@ -338,4 +316,4 @@ bool AtomMainDelegate::ShouldCreateFeatureList() {
   return false;
 }
 
-}  // namespace electron
+}  // namespace atom

atom/app/atom_main_delegate.h

@@ -2,8 +2,8 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_APP_ATOM_MAIN_DELEGATE_H_
-#define SHELL_APP_ATOM_MAIN_DELEGATE_H_
+#ifndef ATOM_APP_ATOM_MAIN_DELEGATE_H_
+#define ATOM_APP_ATOM_MAIN_DELEGATE_H_
 
 #include <memory>
 #include <string>
@@ -11,11 +11,7 @@
 #include "content/public/app/content_main_delegate.h"
 #include "content/public/common/content_client.h"
 
-namespace tracing {
-class TracingSamplerProfiler;
-}
-
-namespace electron {
+namespace atom {
 
 void LoadResourceBundle(const std::string& locale);
 
@@ -31,13 +27,13 @@ class AtomMainDelegate : public content::ContentMainDelegate {
   void PreCreateMainMessageLoop() override;
   void PostEarlyInitialization(bool is_running_tests) override;
   content::ContentBrowserClient* CreateContentBrowserClient() override;
-  content::ContentGpuClient* CreateContentGpuClient() override;
   content::ContentRendererClient* CreateContentRendererClient() override;
   content::ContentUtilityClient* CreateContentUtilityClient() override;
   int RunProcess(
       const std::string& process_type,
       const content::MainFunctionParams& main_function_params) override;
 #if defined(OS_MACOSX)
+  bool ShouldSendMachPort(const std::string& process_type) override;
   bool DelaySandboxInitialization(const std::string& process_type) override;
 #endif
   bool ShouldLockSchemeRegistry() override;
@@ -52,14 +48,12 @@ class AtomMainDelegate : public content::ContentMainDelegate {
 
   std::unique_ptr<content::ContentBrowserClient> browser_client_;
   std::unique_ptr<content::ContentClient> content_client_;
-  std::unique_ptr<content::ContentGpuClient> gpu_client_;
   std::unique_ptr<content::ContentRendererClient> renderer_client_;
   std::unique_ptr<content::ContentUtilityClient> utility_client_;
-  std::unique_ptr<tracing::TracingSamplerProfiler> tracing_sampler_profiler_;
 
   DISALLOW_COPY_AND_ASSIGN(AtomMainDelegate);
 };
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_APP_ATOM_MAIN_DELEGATE_H_
+#endif  // ATOM_APP_ATOM_MAIN_DELEGATE_H_

atom/app/atom_main_delegate_mac.h

@@ -2,14 +2,14 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_APP_ATOM_MAIN_DELEGATE_MAC_H_
-#define SHELL_APP_ATOM_MAIN_DELEGATE_MAC_H_
+#ifndef ATOM_APP_ATOM_MAIN_DELEGATE_MAC_H_
+#define ATOM_APP_ATOM_MAIN_DELEGATE_MAC_H_
 
-namespace electron {
+namespace atom {
 
 // Initializes NSApplication.
 void RegisterAtomCrApp();
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_APP_ATOM_MAIN_DELEGATE_MAC_H_
+#endif  // ATOM_APP_ATOM_MAIN_DELEGATE_MAC_H_

atom/app/atom_main_delegate_mac.mm

@@ -2,10 +2,11 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/app/atom_main_delegate.h"
-
-#include <string>
+#include "atom/app/atom_main_delegate.h"
 
+#include "atom/browser/mac/atom_application.h"
+#include "atom/common/application_info.h"
+#include "atom/common/mac/main_application_bundle.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/mac/bundle_locations.h"
@@ -13,13 +14,9 @@
 #include "base/mac/scoped_nsautorelease_pool.h"
 #include "base/path_service.h"
 #include "base/strings/sys_string_conversions.h"
-#include "content/common/mac_helpers.h"
 #include "content/public/common/content_paths.h"
-#include "shell/browser/mac/atom_application.h"
-#include "shell/common/application_info.h"
-#include "shell/common/mac/main_application_bundle.h"
 
-namespace electron {
+namespace atom {
 
 namespace {
 
@@ -29,39 +26,23 @@ base::FilePath GetFrameworksPath() {
 
 base::FilePath GetHelperAppPath(const base::FilePath& frameworks_path,
                                 const std::string& name) {
-  // Figure out what helper we are running
-  base::FilePath path;
-  base::PathService::Get(base::FILE_EXE, &path);
-
-  std::string helper_name = "Helper";
-  if (base::EndsWith(path.value(), content::kMacHelperSuffix_renderer,
-                     base::CompareCase::SENSITIVE)) {
-    helper_name += content::kMacHelperSuffix_renderer;
-  } else if (base::EndsWith(path.value(), content::kMacHelperSuffix_gpu,
-                            base::CompareCase::SENSITIVE)) {
-    helper_name += content::kMacHelperSuffix_gpu;
-  } else if (base::EndsWith(path.value(), content::kMacHelperSuffix_plugin,
-                            base::CompareCase::SENSITIVE)) {
-    helper_name += content::kMacHelperSuffix_plugin;
-  }
-
-  return frameworks_path.Append(name + " " + helper_name + ".app")
+  return frameworks_path.Append(name + " Helper.app")
       .Append("Contents")
       .Append("MacOS")
-      .Append(name + " " + helper_name);
+      .Append(name + " Helper");
 }
 
 }  // namespace
 
 void AtomMainDelegate::OverrideFrameworkBundlePath() {
   base::mac::SetOverrideFrameworkBundlePath(
-      GetFrameworksPath().Append(ELECTRON_PRODUCT_NAME " Framework.framework"));
+      GetFrameworksPath().Append(ATOM_PRODUCT_NAME " Framework.framework"));
 }
 
 void AtomMainDelegate::OverrideChildProcessPath() {
   base::FilePath frameworks_path = GetFrameworksPath();
   base::FilePath helper_path =
-      GetHelperAppPath(frameworks_path, ELECTRON_PRODUCT_NAME);
+      GetHelperAppPath(frameworks_path, ATOM_PRODUCT_NAME);
   if (!base::PathExists(helper_path))
     helper_path = GetHelperAppPath(frameworks_path, GetApplicationName());
   if (!base::PathExists(helper_path))
@@ -85,4 +66,4 @@ void RegisterAtomCrApp() {
   [AtomApplication sharedApplication];
 }
 
-}  // namespace electron
+}  // namespace atom

atom/app/command_line_args.cc

@@ -2,7 +2,7 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/app/command_line_args.h"
+#include "atom/app/command_line_args.h"
 
 namespace {
 
@@ -33,7 +33,7 @@ bool IsUrlArg(const base::CommandLine::CharType* arg) {
 
 }  // namespace
 
-namespace electron {
+namespace atom {
 
 bool CheckCommandLineArguments(int argc, base::CommandLine::CharType** argv) {
   const base::CommandLine::StringType dashdash(2, '-');
@@ -50,4 +50,4 @@ bool CheckCommandLineArguments(int argc, base::CommandLine::CharType** argv) {
   return true;
 }
 
-}  // namespace electron
+}  // namespace atom

atom/app/command_line_args.h

@@ -2,15 +2,15 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_APP_COMMAND_LINE_ARGS_H_
-#define SHELL_APP_COMMAND_LINE_ARGS_H_
+#ifndef ATOM_APP_COMMAND_LINE_ARGS_H_
+#define ATOM_APP_COMMAND_LINE_ARGS_H_
 
 #include "base/command_line.h"
 
-namespace electron {
+namespace atom {
 
 bool CheckCommandLineArguments(int argc, base::CommandLine::CharType** argv);
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_APP_COMMAND_LINE_ARGS_H_
+#endif  // ATOM_APP_COMMAND_LINE_ARGS_H_

atom/app/manifests.cc

@@ -0,0 +1,44 @@
+// Copyright (c) 2019 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#include "atom/app/manifests.h"
+
+#include "base/no_destructor.h"
+#include "printing/buildflags/buildflags.h"
+#include "services/proxy_resolver/proxy_resolver_manifest.h"
+#include "services/service_manager/public/cpp/manifest_builder.h"
+
+#if BUILDFLAG(ENABLE_PRINTING)
+#include "components/services/pdf_compositor/pdf_compositor_manifest.h"
+#endif
+
+#if BUILDFLAG(ENABLE_PRINT_PREVIEW)
+#include "chrome/services/printing/manifest.h"
+#endif
+
+const service_manager::Manifest& GetElectronContentBrowserOverlayManifest() {
+  static base::NoDestructor<service_manager::Manifest> manifest{
+      service_manager::ManifestBuilder()
+          .WithDisplayName("Electron (browser process)")
+          .RequireCapability("device", "device:geolocation_control")
+          .RequireCapability("proxy_resolver", "factory")
+          .RequireCapability("chrome_printing", "converter")
+          .RequireCapability("pdf_compositor", "compositor")
+          .Build()};
+  return *manifest;
+}
+
+const std::vector<service_manager::Manifest>&
+GetElectronPackagedServicesOverlayManifest() {
+  static base::NoDestructor<std::vector<service_manager::Manifest>> manifests{{
+      proxy_resolver::GetManifest(),
+#if BUILDFLAG(ENABLE_PRINTING)
+      pdf_compositor::GetManifest(),
+#endif
+#if BUILDFLAG(ENABLE_PRINT_PREVIEW)
+      chrome_printing::GetManifest(),
+#endif
+  }};
+  return *manifests;
+}

atom/app/manifests.h

@@ -2,13 +2,15 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_APP_MANIFESTS_H_
-#define SHELL_APP_MANIFESTS_H_
+#ifndef ATOM_APP_MANIFESTS_H_
+#define ATOM_APP_MANIFESTS_H_
 
 #include <vector>
 
 #include "services/service_manager/public/cpp/manifest.h"
 
 const service_manager::Manifest& GetElectronContentBrowserOverlayManifest();
+const std::vector<service_manager::Manifest>&
+GetElectronPackagedServicesOverlayManifest();
 
-#endif  // SHELL_APP_MANIFESTS_H_
+#endif  // ATOM_APP_MANIFESTS_H_

atom/app/node_main.cc

@@ -2,45 +2,30 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/app/node_main.h"
+#include "atom/app/node_main.h"
 
 #include <memory>
-#include <string>
 #include <utility>
 
+#include "atom/app/uv_task_runner.h"
+#include "atom/browser/javascript_environment.h"
+#include "atom/browser/node_debugger.h"
+#include "atom/common/api/atom_bindings.h"
+#include "atom/common/crash_reporter/crash_reporter.h"
+#include "atom/common/native_mate_converters/string16_converter.h"
+#include "atom/common/node_bindings.h"
 #include "base/command_line.h"
 #include "base/feature_list.h"
-#include "base/task/thread_pool/thread_pool_instance.h"
+#include "base/task/task_scheduler/task_scheduler.h"
 #include "base/threading/thread_task_runner_handle.h"
-#include "electron/electron_version.h"
 #include "gin/array_buffer.h"
 #include "gin/public/isolate_holder.h"
 #include "gin/v8_initializer.h"
 #include "native_mate/dictionary.h"
-#include "shell/app/uv_task_runner.h"
-#include "shell/browser/javascript_environment.h"
-#include "shell/browser/node_debugger.h"
-#include "shell/common/api/electron_bindings.h"
-#include "shell/common/crash_reporter/crash_reporter.h"
-#include "shell/common/native_mate_converters/string16_converter.h"
-#include "shell/common/node_bindings.h"
-#include "shell/common/node_includes.h"
 
-#if defined(_WIN64)
-#include "shell/common/crash_reporter/crash_reporter_win.h"
-#endif
+#include "atom/common/node_includes.h"
 
-namespace electron {
-
-#if !defined(OS_LINUX)
-void AddExtraParameter(const std::string& key, const std::string& value) {
-  crash_reporter::CrashReporter::GetInstance()->AddExtraParameter(key, value);
-}
-
-void RemoveExtraParameter(const std::string& key) {
-  crash_reporter::CrashReporter::GetInstance()->RemoveExtraParameter(key);
-}
-#endif
+namespace atom {
 
 int NodeMain(int argc, char* argv[]) {
   base::CommandLine::Init(argc, argv);
@@ -58,9 +43,15 @@ int NodeMain(int argc, char* argv[]) {
     feature_list->InitializeFromCommandLine("", "");
     base::FeatureList::SetInstance(std::move(feature_list));
 
-#if defined(_WIN64)
-    crash_reporter::CrashReporterWin::SetUnhandledExceptionFilter();
-#endif
+    gin::V8Initializer::LoadV8Snapshot(
+        gin::V8Initializer::V8SnapshotFileType::kWithAdditionalContext);
+    gin::V8Initializer::LoadV8Natives();
+
+    // V8 requires a task scheduler apparently
+    base::TaskScheduler::CreateAndStartWithDefaultParams("Electron");
+
+    // Initialize gin::IsolateHolder.
+    JavascriptEnvironment gin_env(loop);
 
     // Explicitly register electron's builtin modules.
     NodeBindings::RegisterBuiltinModules();
@@ -69,53 +60,25 @@ int NodeMain(int argc, char* argv[]) {
     const char** exec_argv;
     node::Init(&argc, const_cast<const char**>(argv), &exec_argc, &exec_argv);
 
-    gin::V8Initializer::LoadV8Snapshot(
-        gin::V8Initializer::V8SnapshotFileType::kWithAdditionalContext);
-    gin::V8Initializer::LoadV8Natives();
-
-    // V8 requires a task scheduler apparently
-    base::ThreadPoolInstance::CreateAndStartWithDefaultParams("Electron");
-
-    // Initialize gin::IsolateHolder.
-    JavascriptEnvironment gin_env(loop);
-
-    node::IsolateData* isolate_data =
-        node::CreateIsolateData(gin_env.isolate(), loop, gin_env.platform());
-    CHECK_NE(nullptr, isolate_data);
-
-    node::Environment* env =
-        node::CreateEnvironment(isolate_data, gin_env.context(), argc, argv,
-                                exec_argc, exec_argv, false);
-    CHECK_NE(nullptr, env);
+    node::Environment* env = node::CreateEnvironment(
+        node::CreateIsolateData(gin_env.isolate(), loop, gin_env.platform()),
+        gin_env.context(), argc, argv, exec_argc, exec_argv);
 
     // Enable support for v8 inspector.
     NodeDebugger node_debugger(env);
     node_debugger.Start();
 
-    node::BootstrapEnvironment(env);
-
     mate::Dictionary process(gin_env.isolate(), env->process_object());
 #if defined(OS_WIN)
-    process.SetMethod("log", &ElectronBindings::Log);
+    process.SetMethod("log", &AtomBindings::Log);
 #endif
-    process.SetMethod("crash", &ElectronBindings::Crash);
+    process.SetMethod("crash", &AtomBindings::Crash);
 
     // Setup process.crashReporter.start in child node processes
     auto reporter = mate::Dictionary::CreateEmpty(gin_env.isolate());
     reporter.SetMethod("start", &crash_reporter::CrashReporter::StartInstance);
-
-#if !defined(OS_LINUX)
-    reporter.SetMethod("addExtraParameter", &AddExtraParameter);
-    reporter.SetMethod("removeExtraParameter", &RemoveExtraParameter);
-#endif
-
     process.Set("crashReporter", reporter);
 
-    mate::Dictionary versions;
-    if (process.Get("versions", &versions)) {
-      versions.SetReadOnly(ELECTRON_PROJECT_NAME, ELECTRON_VERSION_STRING);
-    }
-
     node::LoadEnvironment(env);
 
     bool more;
@@ -135,28 +98,24 @@ int NodeMain(int argc, char* argv[]) {
 
     node_debugger.Stop();
     exit_code = node::EmitExit(env);
-    env->set_can_call_into_js(false);
     node::RunAtExit(env);
+    gin_env.platform()->DrainTasks(env->isolate());
+    gin_env.platform()->CancelPendingDelayedTasks(env->isolate());
+    gin_env.platform()->UnregisterIsolate(env->isolate());
 
-    v8::Isolate* isolate = env->isolate();
     node::FreeEnvironment(env);
-    node::FreeIsolateData(isolate_data);
-
-    gin_env.platform()->DrainTasks(isolate);
-    gin_env.platform()->CancelPendingDelayedTasks(isolate);
-    gin_env.platform()->UnregisterIsolate(isolate);
   }
 
   // According to "src/gin/shell/gin_main.cc":
   //
-  // gin::IsolateHolder waits for tasks running in ThreadPool in its
-  // destructor and thus must be destroyed before ThreadPool starts skipping
+  // gin::IsolateHolder waits for tasks running in TaskScheduler in its
+  // destructor and thus must be destroyed before TaskScheduler starts skipping
   // CONTINUE_ON_SHUTDOWN tasks.
-  base::ThreadPoolInstance::Get()->Shutdown();
+  base::TaskScheduler::GetInstance()->Shutdown();
 
   v8::V8::Dispose();
 
   return exit_code;
 }
 
-}  // namespace electron
+}  // namespace atom

atom/app/node_main.h

@@ -2,13 +2,13 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_APP_NODE_MAIN_H_
-#define SHELL_APP_NODE_MAIN_H_
+#ifndef ATOM_APP_NODE_MAIN_H_
+#define ATOM_APP_NODE_MAIN_H_
 
-namespace electron {
+namespace atom {
 
 int NodeMain(int argc, char* argv[]);
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_APP_NODE_MAIN_H_
+#endif  // ATOM_APP_NODE_MAIN_H_

atom/app/resources/mac/loginhelper-Info.plist

@@ -3,7 +3,7 @@
 <plist version="1.0">
 <dict>
 	<key>CFBundleIdentifier</key>
-	<string>${ELECTRON_BUNDLE_ID}</string>
+	<string>${ATOM_BUNDLE_ID}</string>
 	<key>CFBundleName</key>
 	<string>${PRODUCT_NAME}</string>
 	<key>CFBundleExecutable</key>

atom/app/uv_task_runner.cc

@@ -4,11 +4,11 @@
 
 #include <utility>
 
-#include "shell/app/uv_task_runner.h"
+#include "atom/app/uv_task_runner.h"
 
 #include "base/stl_util.h"
 
-namespace electron {
+namespace atom {
 
 UvTaskRunner::UvTaskRunner(uv_loop_t* loop) : loop_(loop) {}
 
@@ -43,7 +43,7 @@ bool UvTaskRunner::PostNonNestableDelayedTask(const base::Location& from_here,
 // static
 void UvTaskRunner::OnTimeout(uv_timer_t* timer) {
   UvTaskRunner* self = static_cast<UvTaskRunner*>(timer->data);
-  if (!base::Contains(self->tasks_, timer))
+  if (!ContainsKey(self->tasks_, timer))
     return;
 
   std::move(self->tasks_[timer]).Run();
@@ -57,4 +57,4 @@ void UvTaskRunner::OnClose(uv_handle_t* handle) {
   delete reinterpret_cast<uv_timer_t*>(handle);
 }
 
-}  // namespace electron
+}  // namespace atom

atom/app/uv_task_runner.h

@@ -2,8 +2,8 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_APP_UV_TASK_RUNNER_H_
-#define SHELL_APP_UV_TASK_RUNNER_H_
+#ifndef ATOM_APP_UV_TASK_RUNNER_H_
+#define ATOM_APP_UV_TASK_RUNNER_H_
 
 #include <map>
 
@@ -12,7 +12,7 @@
 #include "base/single_thread_task_runner.h"
 #include "uv.h"  // NOLINT(build/include)
 
-namespace electron {
+namespace atom {
 
 // TaskRunner implementation that posts tasks into libuv's default loop.
 class UvTaskRunner : public base::SingleThreadTaskRunner {
@@ -40,6 +40,6 @@ class UvTaskRunner : public base::SingleThreadTaskRunner {
   DISALLOW_COPY_AND_ASSIGN(UvTaskRunner);
 };
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_APP_UV_TASK_RUNNER_H_
+#endif  // ATOM_APP_UV_TASK_RUNNER_H_

atom/browser/api/atom_api_app.cc

@@ -2,23 +2,40 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_app.h"
+#include "atom/browser/api/atom_api_app.h"
 
 #include <string>
 #include <vector>
 
+#include "atom/browser/api/atom_api_menu.h"
+#include "atom/browser/api/atom_api_session.h"
+#include "atom/browser/api/atom_api_web_contents.h"
+#include "atom/browser/api/gpuinfo_manager.h"
+#include "atom/browser/atom_browser_context.h"
+#include "atom/browser/atom_browser_main_parts.h"
+#include "atom/browser/atom_paths.h"
+#include "atom/browser/login_handler.h"
+#include "atom/browser/relauncher.h"
+#include "atom/common/atom_command_line.h"
+#include "atom/common/native_mate_converters/callback.h"
+#include "atom/common/native_mate_converters/file_path_converter.h"
+#include "atom/common/native_mate_converters/gurl_converter.h"
+#include "atom/common/native_mate_converters/image_converter.h"
+#include "atom/common/native_mate_converters/net_converter.h"
+#include "atom/common/native_mate_converters/network_converter.h"
+#include "atom/common/native_mate_converters/value_converter.h"
+#include "atom/common/options_switches.h"
 #include "base/command_line.h"
 #include "base/environment.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
-#include "base/optional.h"
 #include "base/path_service.h"
 #include "base/system/sys_info.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/icon_manager.h"
 #include "chrome/common/chrome_paths.h"
-#include "content/browser/gpu/compositor_util.h"        // nogncheck
-#include "content/browser/gpu/gpu_data_manager_impl.h"  // nogncheck
+#include "content/browser/gpu/compositor_util.h"
+#include "content/browser/gpu/gpu_data_manager_impl.h"
 #include "content/public/browser/browser_accessibility_state.h"
 #include "content/public/browser/browser_child_process_host.h"
 #include "content/public/browser/child_process_data.h"
@@ -31,64 +48,30 @@
 #include "net/ssl/client_cert_identity.h"
 #include "net/ssl/ssl_cert_request_info.h"
 #include "services/service_manager/sandbox/switches.h"
-#include "shell/browser/api/atom_api_menu.h"
-#include "shell/browser/api/atom_api_session.h"
-#include "shell/browser/api/atom_api_web_contents.h"
-#include "shell/browser/api/gpuinfo_manager.h"
-#include "shell/browser/atom_browser_context.h"
-#include "shell/browser/atom_browser_main_parts.h"
-#include "shell/browser/atom_paths.h"
-#include "shell/browser/login_handler.h"
-#include "shell/browser/relauncher.h"
-#include "shell/common/application_info.h"
-#include "shell/common/atom_command_line.h"
-#include "shell/common/native_mate_converters/callback.h"
-#include "shell/common/native_mate_converters/file_path_converter.h"
-#include "shell/common/native_mate_converters/gurl_converter.h"
-#include "shell/common/native_mate_converters/image_converter.h"
-#include "shell/common/native_mate_converters/net_converter.h"
-#include "shell/common/native_mate_converters/network_converter.h"
-#include "shell/common/native_mate_converters/once_callback.h"
-#include "shell/common/native_mate_converters/value_converter.h"
-#include "shell/common/node_includes.h"
-#include "shell/common/options_switches.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/gfx/image/image.h"
 
+// clang-format off
+// This header should be declared at the end to avoid
+// redefinition errors.
+#include "atom/common/node_includes.h"  // NOLINT(build/include_alpha)
+// clang-format on
+
 #if defined(OS_WIN)
+#include "atom/browser/ui/win/jump_list.h"
 #include "base/strings/utf_string_conversions.h"
-#include "shell/browser/ui/win/jump_list.h"
 #endif
 
 #if defined(OS_MACOSX)
 #include <CoreFoundation/CoreFoundation.h>
-#include "shell/browser/ui/cocoa/atom_bundle_mover.h"
+#include "atom/browser/ui/cocoa/atom_bundle_mover.h"
 #endif
 
-using electron::Browser;
+using atom::Browser;
 
 namespace mate {
 
 #if defined(OS_WIN)
-template <>
-struct Converter<electron::ProcessIntegrityLevel> {
-  static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
-                                   electron::ProcessIntegrityLevel value) {
-    switch (value) {
-      case electron::ProcessIntegrityLevel::Untrusted:
-        return mate::StringToV8(isolate, "untrusted");
-      case electron::ProcessIntegrityLevel::Low:
-        return mate::StringToV8(isolate, "low");
-      case electron::ProcessIntegrityLevel::Medium:
-        return mate::StringToV8(isolate, "medium");
-      case electron::ProcessIntegrityLevel::High:
-        return mate::StringToV8(isolate, "high");
-      default:
-        return mate::StringToV8(isolate, "unknown");
-    }
-  }
-};
-
 template <>
 struct Converter<Browser::UserTask> {
   static bool FromV8(v8::Isolate* isolate,
@@ -105,14 +88,13 @@ struct Converter<Browser::UserTask> {
       return false;
     dict.Get("arguments", &(out->arguments));
     dict.Get("description", &(out->description));
-    dict.Get("workingDirectory", &(out->working_dir));
     return true;
   }
 };
 
-using electron::JumpListCategory;
-using electron::JumpListItem;
-using electron::JumpListResult;
+using atom::JumpListCategory;
+using atom::JumpListItem;
+using atom::JumpListResult;
 
 template <>
 struct Converter<JumpListItem::Type> {
@@ -179,7 +161,6 @@ struct Converter<JumpListItem> {
 
         dict.Get("args", &(out->arguments));
         dict.Get("description", &(out->description));
-        dict.Get("workingDirectory", &(out->working_dir));
         return true;
 
       case JumpListItem::Type::SEPARATOR:
@@ -206,7 +187,6 @@ struct Converter<JumpListItem> {
         dict.Set("iconPath", val.icon_path);
         dict.Set("iconIndex", val.icon_index);
         dict.Set("description", val.description);
-        dict.Set("workingDirectory", val.working_dir);
         break;
 
       case JumpListItem::Type::SEPARATOR:
@@ -375,12 +355,33 @@ struct Converter<content::CertificateRequestResultType> {
 
 }  // namespace mate
 
-namespace electron {
+namespace atom {
+
+ProcessMetric::ProcessMetric(int type,
+                             base::ProcessId pid,
+                             std::unique_ptr<base::ProcessMetrics> metrics) {
+  this->type = type;
+  this->pid = pid;
+  this->metrics = std::move(metrics);
+}
+
+ProcessMetric::~ProcessMetric() = default;
 
 namespace api {
 
 namespace {
 
+class AppIdProcessIterator : public base::ProcessIterator {
+ public:
+  AppIdProcessIterator() : base::ProcessIterator(nullptr) {}
+
+ protected:
+  bool IncludeEntry() override {
+    return (entry().parent_pid() == base::GetCurrentProcId() ||
+            entry().pid() == base::GetCurrentProcId());
+  }
+};
+
 IconLoader::IconSize GetIconSizeByString(const std::string& size) {
   if (size == "small") {
     return IconLoader::IconSize::SMALL;
@@ -429,7 +430,7 @@ int GetPathConstant(const std::string& name) {
 }
 
 bool NotificationCallbackWrapper(
-    const base::RepeatingCallback<
+    const base::Callback<
         void(const base::CommandLine::StringVector& command_line,
              const base::FilePath& current_directory)>& callback,
     const base::CommandLine::StringVector& cmd,
@@ -488,13 +489,22 @@ void OnClientCertificateSelected(
       if (cert->EqualsExcludingChain((*identities)[i]->certificate())) {
         net::ClientCertIdentity::SelfOwningAcquirePrivateKey(
             std::move((*identities)[i]),
-            base::BindRepeating(&GotPrivateKey, delegate, std::move(cert)));
+            base::Bind(&GotPrivateKey, delegate, std::move(cert)));
         break;
       }
     }
   }
 }
 
+void PassLoginInformation(scoped_refptr<LoginHandler> login_handler,
+                          mate::Arguments* args) {
+  base::string16 username, password;
+  if (args->GetNext(&username) && args->GetNext(&password))
+    login_handler->Login(username, password);
+  else
+    login_handler->CancelAuth();
+}
+
 #if defined(USE_NSS_CERTS)
 int ImportIntoCertStore(CertificateManagerModel* model,
                         const base::DictionaryValue& options) {
@@ -523,9 +533,9 @@ int ImportIntoCertStore(CertificateManagerModel* model,
 }
 #endif
 
-void OnIconDataAvailable(util::Promise promise, gfx::Image icon) {
-  if (!icon.IsEmpty()) {
-    promise.Resolve(icon);
+void OnIconDataAvailable(util::Promise promise, gfx::Image* icon) {
+  if (icon && !icon->IsEmpty()) {
+    promise.Resolve(*icon);
   } else {
     promise.RejectWithErrorMessage("Failed to get file icon.");
   }
@@ -539,8 +549,8 @@ App::App(v8::Isolate* isolate) {
   content::GpuDataManager::GetInstance()->AddObserver(this);
 
   base::ProcessId pid = base::GetCurrentProcId();
-  auto process_metric = std::make_unique<electron::ProcessMetric>(
-      content::PROCESS_TYPE_BROWSER, base::GetCurrentProcessHandle(),
+  auto process_metric = std::make_unique<atom::ProcessMetric>(
+      content::PROCESS_TYPE_BROWSER, pid,
       base::ProcessMetrics::CreateCurrentProcessMetrics());
   app_metrics_[pid] = std::move(process_metric);
   Init(isolate);
@@ -657,6 +667,24 @@ void App::OnNewWindowForTab() {
 }
 #endif
 
+void App::OnLogin(scoped_refptr<LoginHandler> login_handler,
+                  const base::DictionaryValue& request_details) {
+  v8::Locker locker(isolate());
+  v8::HandleScope handle_scope(isolate());
+  bool prevent_default = false;
+  content::WebContents* web_contents = login_handler->GetWebContents();
+  if (web_contents) {
+    prevent_default = Emit(
+        "login", WebContents::FromOrCreate(isolate(), web_contents),
+        request_details, login_handler->auth_info(),
+        base::Bind(&PassLoginInformation, base::RetainedRef(login_handler)));
+  }
+
+  // Default behavior is to always cancel the auth.
+  if (!prevent_default)
+    login_handler->CancelAuth();
+}
+
 bool App::CanCreateWindow(
     content::RenderFrameHost* opener,
     const GURL& opener_url,
@@ -694,9 +722,10 @@ void App::AllowCertificateError(
     int cert_error,
     const net::SSLInfo& ssl_info,
     const GURL& request_url,
-    bool is_main_frame_request,
+    content::ResourceType resource_type,
     bool strict_enforcement,
-    const base::RepeatingCallback<void(content::CertificateRequestResultType)>&
+    bool expired_previous_decision,
+    const base::Callback<void(content::CertificateRequestResultType)>&
         callback) {
   v8::Locker locker(isolate());
   v8::HandleScope handle_scope(isolate());
@@ -709,7 +738,7 @@ void App::AllowCertificateError(
     callback.Run(content::CERTIFICATE_REQUEST_RESULT_TYPE_DENY);
 }
 
-base::OnceClosure App::SelectClientCertificate(
+void App::SelectClientCertificate(
     content::WebContents* web_contents,
     net::SSLCertRequestInfo* cert_request_info,
     net::ClientCertIdentityList identities,
@@ -730,8 +759,8 @@ base::OnceClosure App::SelectClientCertificate(
       Emit("select-client-certificate",
            WebContents::FromOrCreate(isolate(), web_contents),
            cert_request_info->host_and_port.ToString(), std::move(client_certs),
-           base::BindOnce(&OnClientCertificateSelected, isolate(),
-                          shared_delegate, shared_identities));
+           base::Bind(&OnClientCertificateSelected, isolate(), shared_delegate,
+                      shared_identities));
 
   // Default to first certificate from the platform store.
   if (!prevent_default) {
@@ -739,13 +768,8 @@ base::OnceClosure App::SelectClientCertificate(
         (*shared_identities)[0]->certificate();
     net::ClientCertIdentity::SelfOwningAcquirePrivateKey(
         std::move((*shared_identities)[0]),
-        base::BindRepeating(&GotPrivateKey, shared_delegate, std::move(cert)));
+        base::Bind(&GotPrivateKey, shared_delegate, std::move(cert)));
   }
-  return base::OnceClosure();
-}
-
-void App::OnGpuInfoUpdate() {
-  Emit("gpu-info-update");
 }
 
 void App::OnGpuProcessCrashed(base::TerminationStatus status) {
@@ -778,14 +802,6 @@ void App::BrowserChildProcessKilled(
 void App::RenderProcessReady(content::RenderProcessHost* host) {
   ChildProcessLaunched(content::PROCESS_TYPE_RENDERER,
                        host->GetProcess().Handle());
-
-  // TODO(jeremy): this isn't really the right place to be creating
-  // `WebContents` instances, but this was implicitly happening before in
-  // `RenderProcessPreferences`, so this is at least more explicit...
-  content::WebContents* web_contents =
-      AtomBrowserClient::Get()->GetWebContentsFromProcessID(host->GetID());
-  if (web_contents)
-    WebContents::FromOrCreate(v8::Isolate::GetCurrent(), web_contents);
 }
 
 void App::RenderProcessDisconnected(base::ProcessId host_pid) {
@@ -796,13 +812,15 @@ void App::ChildProcessLaunched(int process_type, base::ProcessHandle handle) {
   auto pid = base::GetProcId(handle);
 
 #if defined(OS_MACOSX)
-  auto metrics = base::ProcessMetrics::CreateProcessMetrics(
-      handle, content::BrowserChildProcessHost::GetPortProvider());
+  std::unique_ptr<base::ProcessMetrics> metrics(
+      base::ProcessMetrics::CreateProcessMetrics(
+          handle, content::BrowserChildProcessHost::GetPortProvider()));
 #else
-  auto metrics = base::ProcessMetrics::CreateProcessMetrics(handle);
+  std::unique_ptr<base::ProcessMetrics> metrics(
+      base::ProcessMetrics::CreateProcessMetrics(handle));
 #endif
-  app_metrics_[pid] = std::make_unique<electron::ProcessMetric>(
-      process_type, handle, std::move(metrics));
+  app_metrics_[pid] = std::make_unique<atom::ProcessMetric>(process_type, pid,
+                                                            std::move(metrics));
 }
 
 void App::ChildProcessDisconnected(base::ProcessId pid) {
@@ -817,45 +835,14 @@ void App::SetAppPath(const base::FilePath& app_path) {
   app_path_ = app_path;
 }
 
-#if !defined(OS_MACOSX)
-void App::SetAppLogsPath(base::Optional<base::FilePath> custom_path,
-                         mate::Arguments* args) {
-  if (custom_path.has_value()) {
-    if (!custom_path->IsAbsolute()) {
-      args->ThrowError("Path must be absolute");
-      return;
-    }
-    base::PathService::Override(DIR_APP_LOGS, custom_path.value());
-  } else {
-    base::FilePath path;
-    if (base::PathService::Get(DIR_USER_DATA, &path)) {
-      path = path.Append(base::FilePath::FromUTF8Unsafe(GetApplicationName()));
-      path = path.Append(base::FilePath::FromUTF8Unsafe("logs"));
-      base::PathService::Override(DIR_APP_LOGS, path);
-    }
-  }
-}
-#endif
-
 base::FilePath App::GetPath(mate::Arguments* args, const std::string& name) {
   bool succeed = false;
   base::FilePath path;
-
   int key = GetPathConstant(name);
-  if (key >= 0) {
+  if (key >= 0)
     succeed = base::PathService::Get(key, &path);
-    // If users try to get the logs path before setting a logs path,
-    // set the path to a sensible default and then try to get it again
-    if (!succeed && name == "logs") {
-      base::ThreadRestrictions::ScopedAllowIO allow_io;
-      SetAppLogsPath(base::Optional<base::FilePath>(), args);
-      succeed = base::PathService::Get(key, &path);
-    }
-  }
-
   if (!succeed)
     args->ThrowError("Failed to get '" + name + "' path");
-
   return path;
 }
 
@@ -944,10 +931,10 @@ bool App::RequestSingleInstanceLock() {
   base::FilePath user_dir;
   base::PathService::Get(DIR_USER_DATA, &user_dir);
 
-  auto cb = base::BindRepeating(&App::OnSecondInstance, base::Unretained(this));
+  auto cb = base::Bind(&App::OnSecondInstance, base::Unretained(this));
 
   process_singleton_.reset(new ProcessSingleton(
-      user_dir, base::BindRepeating(NotificationCallbackWrapper, cb)));
+      user_dir, base::Bind(NotificationCallbackWrapper, cb)));
 
   switch (process_singleton_->NotifyOtherProcessOrCreate()) {
     case ProcessSingleton::NotifyResult::LOCK_ERROR:
@@ -982,7 +969,7 @@ bool App::Relaunch(mate::Arguments* js_args) {
   }
 
   if (!override_argv) {
-    const relauncher::StringVector& argv = electron::AtomCommandLine::argv();
+    const relauncher::StringVector& argv = atom::AtomCommandLine::argv();
     return relauncher::RelaunchApp(argv);
   }
 
@@ -1053,31 +1040,30 @@ Browser::LoginItemSettings App::GetLoginItemSettings(mate::Arguments* args) {
 
 #if defined(USE_NSS_CERTS)
 void App::ImportCertificate(const base::DictionaryValue& options,
-                            net::CompletionRepeatingCallback callback) {
+                            const net::CompletionCallback& callback) {
   auto browser_context = AtomBrowserContext::From("", false);
   if (!certificate_manager_model_) {
     auto copy = base::DictionaryValue::From(
         base::Value::ToUniquePtrValue(options.Clone()));
     CertificateManagerModel::Create(
         browser_context.get(),
-        base::BindRepeating(&App::OnCertificateManagerModelCreated,
-                            base::Unretained(this), base::Passed(&copy),
-                            callback));
+        base::Bind(&App::OnCertificateManagerModelCreated,
+                   base::Unretained(this), base::Passed(&copy), callback));
     return;
   }
 
   int rv = ImportIntoCertStore(certificate_manager_model_.get(), options);
-  std::move(callback).Run(rv);
+  callback.Run(rv);
 }
 
 void App::OnCertificateManagerModelCreated(
     std::unique_ptr<base::DictionaryValue> options,
-    net::CompletionOnceCallback callback,
+    const net::CompletionCallback& callback,
     std::unique_ptr<CertificateManagerModel> model) {
   certificate_manager_model_ = std::move(model);
   int rv =
       ImportIntoCertStore(certificate_manager_model_.get(), *(options.get()));
-  std::move(callback).Run(rv);
+  callback.Run(rv);
 }
 #endif
 
@@ -1169,7 +1155,6 @@ v8::Local<v8::Promise> App::GetFileIcon(const base::FilePath& path,
 
 std::vector<mate::Dictionary> App::GetAppMetrics(v8::Isolate* isolate) {
   std::vector<mate::Dictionary> result;
-  result.reserve(app_metrics_.size());
   int processor_count = base::SysInfo::NumberOfProcessors();
 
   for (const auto& process_metric : app_metrics_) {
@@ -1195,40 +1180,9 @@ std::vector<mate::Dictionary> App::GetAppMetrics(v8::Isolate* isolate) {
 #endif
 
     pid_dict.Set("cpu", cpu_dict);
-    pid_dict.Set("pid", process_metric.second->process.Pid());
+    pid_dict.Set("pid", process_metric.second->pid);
     pid_dict.Set("type", content::GetProcessTypeNameInEnglish(
                              process_metric.second->type));
-    pid_dict.Set("creationTime",
-                 process_metric.second->process.CreationTime().ToJsTime());
-
-#if !defined(OS_LINUX)
-    auto memory_info = process_metric.second->GetMemoryInfo();
-
-    mate::Dictionary memory_dict = mate::Dictionary::CreateEmpty(isolate);
-    memory_dict.SetHidden("simple", true);
-    memory_dict.Set("workingSetSize",
-                    static_cast<double>(memory_info.working_set_size >> 10));
-    memory_dict.Set(
-        "peakWorkingSetSize",
-        static_cast<double>(memory_info.peak_working_set_size >> 10));
-
-#if defined(OS_WIN)
-    memory_dict.Set("privateBytes",
-                    static_cast<double>(memory_info.private_bytes >> 10));
-#endif
-
-    pid_dict.Set("memory", memory_dict);
-#endif
-
-#if defined(OS_MACOSX)
-    pid_dict.Set("sandboxed", process_metric.second->IsSandboxed());
-#elif defined(OS_WIN)
-    auto integrity_level = process_metric.second->GetIntegrityLevel();
-    auto sandboxed = ProcessMetric::IsSandboxed(integrity_level);
-    pid_dict.Set("integrityLevel", integrity_level);
-    pid_dict.Set("sandboxed", sandboxed);
-#endif
-
     result.push_back(pid_dict);
   }
 
@@ -1297,21 +1251,6 @@ void App::EnableSandbox(mate::Arguments* args) {
   command_line->AppendSwitch(switches::kEnableSandbox);
 }
 
-void App::SetUserAgentFallback(const std::string& user_agent) {
-  AtomBrowserClient::Get()->SetUserAgent(user_agent);
-}
-
-std::string App::GetUserAgentFallback() {
-  return AtomBrowserClient::Get()->GetUserAgent();
-}
-
-void App::SetBrowserClientCanUseCustomSiteInstance(bool should_disable) {
-  AtomBrowserClient::Get()->SetCanUseCustomSiteInstance(should_disable);
-}
-bool App::CanBrowserClientUseCustomSiteInstance() {
-  return AtomBrowserClient::Get()->CanUseCustomSiteInstance();
-}
-
 #if defined(OS_MACOSX)
 bool App::MoveToApplicationsFolder(mate::Arguments* args) {
   return ui::cocoa::AtomBundleMover::Move(args);
@@ -1320,54 +1259,6 @@ bool App::MoveToApplicationsFolder(mate::Arguments* args) {
 bool App::IsInApplicationsFolder() {
   return ui::cocoa::AtomBundleMover::IsCurrentAppInApplicationsFolder();
 }
-
-int DockBounce(mate::Arguments* args) {
-  int request_id = -1;
-  std::string type = "informational";
-  args->GetNext(&type);
-
-  if (type == "critical")
-    request_id = Browser::Get()->DockBounce(Browser::BounceType::CRITICAL);
-  else if (type == "informational")
-    request_id = Browser::Get()->DockBounce(Browser::BounceType::INFORMATIONAL);
-  return request_id;
-}
-
-void DockSetMenu(electron::api::Menu* menu) {
-  Browser::Get()->DockSetMenu(menu->model());
-}
-
-v8::Local<v8::Value> App::GetDockAPI(v8::Isolate* isolate) {
-  if (dock_.IsEmpty()) {
-    // Initialize the Dock API, the methods are bound to "dock" which exists
-    // for the lifetime of "app"
-    auto browser = base::Unretained(Browser::Get());
-    mate::Dictionary dock_obj = mate::Dictionary::CreateEmpty(isolate);
-    dock_obj.SetMethod("bounce", &DockBounce);
-    dock_obj.SetMethod(
-        "cancelBounce",
-        base::BindRepeating(&Browser::DockCancelBounce, browser));
-    dock_obj.SetMethod(
-        "downloadFinished",
-        base::BindRepeating(&Browser::DockDownloadFinished, browser));
-    dock_obj.SetMethod(
-        "setBadge", base::BindRepeating(&Browser::DockSetBadgeText, browser));
-    dock_obj.SetMethod(
-        "getBadge", base::BindRepeating(&Browser::DockGetBadgeText, browser));
-    dock_obj.SetMethod("hide",
-                       base::BindRepeating(&Browser::DockHide, browser));
-    dock_obj.SetMethod("show",
-                       base::BindRepeating(&Browser::DockShow, browser));
-    dock_obj.SetMethod("isVisible",
-                       base::BindRepeating(&Browser::DockIsVisible, browser));
-    dock_obj.SetMethod("setMenu", &DockSetMenu);
-    dock_obj.SetMethod("setIcon",
-                       base::BindRepeating(&Browser::DockSetIcon, browser));
-
-    dock_.Reset(isolate, dock_obj.GetHandle());
-  }
-  return v8::Local<v8::Value>::New(isolate, dock_);
-}
 #endif
 
 // static
@@ -1381,91 +1272,66 @@ void App::BuildPrototype(v8::Isolate* isolate,
   prototype->SetClassName(mate::StringToV8(isolate, "App"));
   auto browser = base::Unretained(Browser::Get());
   mate::ObjectTemplateBuilder(isolate, prototype->PrototypeTemplate())
-      .SetMethod("quit", base::BindRepeating(&Browser::Quit, browser))
-      .SetMethod("exit", base::BindRepeating(&Browser::Exit, browser))
-      .SetMethod("focus", base::BindRepeating(&Browser::Focus, browser))
-      .SetMethod("getVersion",
-                 base::BindRepeating(&Browser::GetVersion, browser))
-      .SetMethod("setVersion",
-                 base::BindRepeating(&Browser::SetVersion, browser))
-      .SetMethod("_getName", base::BindRepeating(&Browser::GetName, browser))
-      .SetMethod("_setName", base::BindRepeating(&Browser::SetName, browser))
-      .SetMethod("isReady", base::BindRepeating(&Browser::is_ready, browser))
-      .SetMethod("whenReady", base::BindRepeating(&Browser::WhenReady, browser))
+      .SetMethod("quit", base::Bind(&Browser::Quit, browser))
+      .SetMethod("exit", base::Bind(&Browser::Exit, browser))
+      .SetMethod("focus", base::Bind(&Browser::Focus, browser))
+      .SetMethod("getVersion", base::Bind(&Browser::GetVersion, browser))
+      .SetMethod("setVersion", base::Bind(&Browser::SetVersion, browser))
+      .SetMethod("getName", base::Bind(&Browser::GetName, browser))
+      .SetMethod("setName", base::Bind(&Browser::SetName, browser))
+      .SetMethod("isReady", base::Bind(&Browser::is_ready, browser))
+      .SetMethod("whenReady", base::Bind(&Browser::WhenReady, browser))
       .SetMethod("addRecentDocument",
-                 base::BindRepeating(&Browser::AddRecentDocument, browser))
+                 base::Bind(&Browser::AddRecentDocument, browser))
       .SetMethod("clearRecentDocuments",
-                 base::BindRepeating(&Browser::ClearRecentDocuments, browser))
+                 base::Bind(&Browser::ClearRecentDocuments, browser))
       .SetMethod("setAppUserModelId",
-                 base::BindRepeating(&Browser::SetAppUserModelID, browser))
-      .SetMethod(
-          "isDefaultProtocolClient",
-          base::BindRepeating(&Browser::IsDefaultProtocolClient, browser))
-      .SetMethod(
-          "setAsDefaultProtocolClient",
-          base::BindRepeating(&Browser::SetAsDefaultProtocolClient, browser))
-      .SetMethod(
-          "removeAsDefaultProtocolClient",
-          base::BindRepeating(&Browser::RemoveAsDefaultProtocolClient, browser))
-      .SetMethod("_setBadgeCount",
-                 base::BindRepeating(&Browser::SetBadgeCount, browser))
-      .SetMethod("_getBadgeCount",
-                 base::BindRepeating(&Browser::GetBadgeCount, browser))
+                 base::Bind(&Browser::SetAppUserModelID, browser))
+      .SetMethod("isDefaultProtocolClient",
+                 base::Bind(&Browser::IsDefaultProtocolClient, browser))
+      .SetMethod("setAsDefaultProtocolClient",
+                 base::Bind(&Browser::SetAsDefaultProtocolClient, browser))
+      .SetMethod("removeAsDefaultProtocolClient",
+                 base::Bind(&Browser::RemoveAsDefaultProtocolClient, browser))
+      .SetMethod("setBadgeCount", base::Bind(&Browser::SetBadgeCount, browser))
+      .SetMethod("getBadgeCount", base::Bind(&Browser::GetBadgeCount, browser))
       .SetMethod("getLoginItemSettings", &App::GetLoginItemSettings)
       .SetMethod("setLoginItemSettings",
-                 base::BindRepeating(&Browser::SetLoginItemSettings, browser))
-      .SetMethod("isEmojiPanelSupported",
-                 base::BindRepeating(&Browser::IsEmojiPanelSupported, browser))
-      .SetProperty("badgeCount",
-                   base::BindRepeating(&Browser::GetBadgeCount, browser),
-                   base::BindRepeating(&Browser::SetBadgeCount, browser))
-      .SetProperty("name", base::BindRepeating(&Browser::GetName, browser),
-                   base::BindRepeating(&Browser::SetName, browser))
+                 base::Bind(&Browser::SetLoginItemSettings, browser))
 #if defined(OS_MACOSX)
-      .SetMethod("hide", base::BindRepeating(&Browser::Hide, browser))
-      .SetMethod("show", base::BindRepeating(&Browser::Show, browser))
+      .SetMethod("hide", base::Bind(&Browser::Hide, browser))
+      .SetMethod("show", base::Bind(&Browser::Show, browser))
       .SetMethod("setUserActivity",
-                 base::BindRepeating(&Browser::SetUserActivity, browser))
+                 base::Bind(&Browser::SetUserActivity, browser))
       .SetMethod("getCurrentActivityType",
-                 base::BindRepeating(&Browser::GetCurrentActivityType, browser))
-      .SetMethod(
-          "invalidateCurrentActivity",
-          base::BindRepeating(&Browser::InvalidateCurrentActivity, browser))
-      .SetMethod("resignCurrentActivity",
-                 base::BindRepeating(&Browser::ResignCurrentActivity, browser))
+                 base::Bind(&Browser::GetCurrentActivityType, browser))
+      .SetMethod("invalidateCurrentActivity",
+                 base::Bind(&Browser::InvalidateCurrentActivity, browser))
       .SetMethod("updateCurrentActivity",
-                 base::BindRepeating(&Browser::UpdateCurrentActivity, browser))
+                 base::Bind(&Browser::UpdateCurrentActivity, browser))
+      // TODO(juturu): Remove in 2.0, deprecate before then with warnings
       .SetMethod("moveToApplicationsFolder", &App::MoveToApplicationsFolder)
       .SetMethod("isInApplicationsFolder", &App::IsInApplicationsFolder)
 #endif
 #if defined(OS_MACOSX) || defined(OS_LINUX)
       .SetMethod("setAboutPanelOptions",
-                 base::BindRepeating(&Browser::SetAboutPanelOptions, browser))
+                 base::Bind(&Browser::SetAboutPanelOptions, browser))
       .SetMethod("showAboutPanel",
-                 base::BindRepeating(&Browser::ShowAboutPanel, browser))
-#endif
-#if defined(OS_MACOSX) || defined(OS_WIN)
-      .SetMethod("showEmojiPanel",
-                 base::BindRepeating(&Browser::ShowEmojiPanel, browser))
-      .SetProperty("accessibilitySupportEnabled",
-                   &App::IsAccessibilitySupportEnabled,
-                   &App::SetAccessibilitySupportEnabled)
+                 base::Bind(&Browser::ShowAboutPanel, browser))
 #endif
 #if defined(OS_WIN)
-      .SetMethod("setUserTasks",
-                 base::BindRepeating(&Browser::SetUserTasks, browser))
+      .SetMethod("setUserTasks", base::Bind(&Browser::SetUserTasks, browser))
       .SetMethod("getJumpListSettings", &App::GetJumpListSettings)
       .SetMethod("setJumpList", &App::SetJumpList)
 #endif
 #if defined(OS_LINUX)
       .SetMethod("isUnityRunning",
-                 base::BindRepeating(&Browser::IsUnityRunning, browser))
+                 base::Bind(&Browser::IsUnityRunning, browser))
 #endif
       .SetMethod("setAppPath", &App::SetAppPath)
       .SetMethod("getAppPath", &App::GetAppPath)
       .SetMethod("setPath", &App::SetPath)
       .SetMethod("getPath", &App::GetPath)
-      .SetMethod("setAppLogsPath", &App::SetAppLogsPath)
       .SetMethod("setDesktopName", &App::SetDesktopName)
       .SetMethod("getLocale", &App::GetLocale)
       .SetMethod("getLocaleCountryCode", &App::GetLocaleCountryCode)
@@ -1476,9 +1342,9 @@ void App::BuildPrototype(v8::Isolate* isolate,
       .SetMethod("requestSingleInstanceLock", &App::RequestSingleInstanceLock)
       .SetMethod("releaseSingleInstanceLock", &App::ReleaseSingleInstanceLock)
       .SetMethod("relaunch", &App::Relaunch)
-      .SetMethod("_isAccessibilitySupportEnabled",
+      .SetMethod("isAccessibilitySupportEnabled",
                  &App::IsAccessibilitySupportEnabled)
-      .SetMethod("_setAccessibilitySupportEnabled",
+      .SetMethod("setAccessibilitySupportEnabled",
                  &App::SetAccessibilitySupportEnabled)
       .SetMethod("disableHardwareAcceleration",
                  &App::DisableHardwareAcceleration)
@@ -1492,33 +1358,57 @@ void App::BuildPrototype(v8::Isolate* isolate,
       .SetMethod("startAccessingSecurityScopedResource",
                  &App::StartAccessingSecurityScopedResource)
 #endif
-#if defined(OS_MACOSX)
-      .SetProperty("dock", &App::GetDockAPI)
-#endif
-      .SetProperty("userAgentFallback", &App::GetUserAgentFallback,
-                   &App::SetUserAgentFallback)
-      .SetMethod("enableSandbox", &App::EnableSandbox)
-      .SetProperty("allowRendererProcessReuse",
-                   &App::CanBrowserClientUseCustomSiteInstance,
-                   &App::SetBrowserClientCanUseCustomSiteInstance);
+      .SetMethod("enableSandbox", &App::EnableSandbox);
 }
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
+#if defined(OS_MACOSX)
+int DockBounce(const std::string& type) {
+  int request_id = -1;
+  if (type == "critical")
+    request_id = Browser::Get()->DockBounce(Browser::BOUNCE_CRITICAL);
+  else if (type == "informational")
+    request_id = Browser::Get()->DockBounce(Browser::BOUNCE_INFORMATIONAL);
+  return request_id;
+}
+
+void DockSetMenu(atom::api::Menu* menu) {
+  Browser::Get()->DockSetMenu(menu->model());
+}
+#endif
+
 void Initialize(v8::Local<v8::Object> exports,
                 v8::Local<v8::Value> unused,
                 v8::Local<v8::Context> context,
                 void* priv) {
   v8::Isolate* isolate = context->GetIsolate();
   mate::Dictionary dict(isolate, exports);
-  dict.Set("App", electron::api::App::GetConstructor(isolate)
+  dict.Set("App", atom::api::App::GetConstructor(isolate)
                       ->GetFunction(context)
                       .ToLocalChecked());
-  dict.Set("app", electron::api::App::Create(isolate));
+  dict.Set("app", atom::api::App::Create(isolate));
+#if defined(OS_MACOSX)
+  auto browser = base::Unretained(Browser::Get());
+  dict.SetMethod("dockBounce", &DockBounce);
+  dict.SetMethod("dockCancelBounce",
+                 base::Bind(&Browser::DockCancelBounce, browser));
+  dict.SetMethod("dockDownloadFinished",
+                 base::Bind(&Browser::DockDownloadFinished, browser));
+  dict.SetMethod("dockSetBadgeText",
+                 base::Bind(&Browser::DockSetBadgeText, browser));
+  dict.SetMethod("dockGetBadgeText",
+                 base::Bind(&Browser::DockGetBadgeText, browser));
+  dict.SetMethod("dockHide", base::Bind(&Browser::DockHide, browser));
+  dict.SetMethod("dockShow", base::Bind(&Browser::DockShow, browser));
+  dict.SetMethod("dockIsVisible", base::Bind(&Browser::DockIsVisible, browser));
+  dict.SetMethod("dockSetMenu", &DockSetMenu);
+  dict.SetMethod("dockSetIcon", base::Bind(&Browser::DockSetIcon, browser));
+#endif
 }
 
 }  // namespace

atom/browser/api/atom_api_app.h

@@ -2,8 +2,8 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_APP_H_
-#define SHELL_BROWSER_API_ATOM_API_APP_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_APP_H_
+#define ATOM_BROWSER_API_ATOM_API_APP_H_
 
 #include <memory>
 #include <string>
@@ -11,6 +11,13 @@
 #include <utility>
 #include <vector>
 
+#include "atom/browser/api/event_emitter.h"
+#include "atom/browser/atom_browser_client.h"
+#include "atom/browser/browser.h"
+#include "atom/browser/browser_observer.h"
+#include "atom/common/native_mate_converters/callback.h"
+#include "atom/common/promise_util.h"
+#include "base/process/process_iterator.h"
 #include "base/task/cancelable_task_tracker.h"
 #include "chrome/browser/icon_manager.h"
 #include "chrome/browser/process_singleton.h"
@@ -19,16 +26,8 @@
 #include "content/public/browser/render_process_host.h"
 #include "native_mate/dictionary.h"
 #include "native_mate/handle.h"
-#include "net/base/completion_once_callback.h"
-#include "net/base/completion_repeating_callback.h"
+#include "net/base/completion_callback.h"
 #include "net/ssl/client_cert_identity.h"
-#include "shell/browser/api/event_emitter.h"
-#include "shell/browser/api/process_metric.h"
-#include "shell/browser/atom_browser_client.h"
-#include "shell/browser/browser.h"
-#include "shell/browser/browser_observer.h"
-#include "shell/common/native_mate_converters/callback.h"
-#include "shell/common/promise_util.h"
 
 #if defined(USE_NSS_CERTS)
 #include "chrome/browser/certificate_manager_model.h"
@@ -42,12 +41,23 @@ namespace mate {
 class Arguments;
 }  // namespace mate
 
-namespace electron {
+namespace atom {
 
 #if defined(OS_WIN)
 enum class JumpListResult : int;
 #endif
 
+struct ProcessMetric {
+  int type;
+  base::ProcessId pid;
+  std::unique_ptr<base::ProcessMetrics> metrics;
+
+  ProcessMetric(int type,
+                base::ProcessId pid,
+                std::unique_ptr<base::ProcessMetrics> metrics);
+  ~ProcessMetric();
+};
+
 namespace api {
 
 class App : public AtomBrowserClient::Delegate,
@@ -57,7 +67,7 @@ class App : public AtomBrowserClient::Delegate,
             public content::BrowserChildProcessObserver {
  public:
   using FileIconCallback =
-      base::RepeatingCallback<void(v8::Local<v8::Value>, const gfx::Image&)>;
+      base::Callback<void(v8::Local<v8::Value>, const gfx::Image&)>;
 
   static mate::Handle<App> Create(v8::Isolate* isolate);
 
@@ -67,7 +77,7 @@ class App : public AtomBrowserClient::Delegate,
 #if defined(USE_NSS_CERTS)
   void OnCertificateManagerModelCreated(
       std::unique_ptr<base::DictionaryValue> options,
-      net::CompletionOnceCallback callback,
+      const net::CompletionCallback& callback,
       std::unique_ptr<CertificateManagerModel> model);
 #endif
 
@@ -90,6 +100,8 @@ class App : public AtomBrowserClient::Delegate,
   void OnActivate(bool has_visible_windows) override;
   void OnWillFinishLaunching() override;
   void OnFinishLaunching(const base::DictionaryValue& launch_info) override;
+  void OnLogin(scoped_refptr<LoginHandler> login_handler,
+               const base::DictionaryValue& request_details) override;
   void OnAccessibilitySupportChanged() override;
   void OnPreMainMessageLoopRun() override;
 #if defined(OS_MACOSX)
@@ -116,11 +128,12 @@ class App : public AtomBrowserClient::Delegate,
       int cert_error,
       const net::SSLInfo& ssl_info,
       const GURL& request_url,
-      bool is_main_frame_request,
+      content::ResourceType resource_type,
       bool strict_enforcement,
-      const base::RepeatingCallback<
-          void(content::CertificateRequestResultType)>& callback) override;
-  base::OnceClosure SelectClientCertificate(
+      bool expired_previous_decision,
+      const base::Callback<void(content::CertificateRequestResultType)>&
+          callback) override;
+  void SelectClientCertificate(
       content::WebContents* web_contents,
       net::SSLCertRequestInfo* cert_request_info,
       net::ClientCertIdentityList client_certs,
@@ -142,7 +155,6 @@ class App : public AtomBrowserClient::Delegate,
                        bool* no_javascript_access) override;
 
   // content::GpuDataManagerObserver:
-  void OnGpuInfoUpdate() override;
   void OnGpuProcessCrashed(base::TerminationStatus status) override;
 
   // content::BrowserChildProcessObserver:
@@ -162,9 +174,6 @@ class App : public AtomBrowserClient::Delegate,
   void ChildProcessLaunched(int process_type, base::ProcessHandle handle);
   void ChildProcessDisconnected(base::ProcessId pid);
 
-  void SetAppLogsPath(base::Optional<base::FilePath> custom_path,
-                      mate::Arguments* args);
-
   // Get/Set the pre-defined path in PathService.
   base::FilePath GetPath(mate::Arguments* args, const std::string& name);
   void SetPath(mate::Arguments* args,
@@ -187,7 +196,7 @@ class App : public AtomBrowserClient::Delegate,
   Browser::LoginItemSettings GetLoginItemSettings(mate::Arguments* args);
 #if defined(USE_NSS_CERTS)
   void ImportCertificate(const base::DictionaryValue& options,
-                         net::CompletionRepeatingCallback callback);
+                         const net::CompletionCallback& callback);
 #endif
   v8::Local<v8::Promise> GetFileIcon(const base::FilePath& path,
                                      mate::Arguments* args);
@@ -197,20 +206,13 @@ class App : public AtomBrowserClient::Delegate,
   v8::Local<v8::Promise> GetGPUInfo(v8::Isolate* isolate,
                                     const std::string& info_type);
   void EnableSandbox(mate::Arguments* args);
-  void SetUserAgentFallback(const std::string& user_agent);
-  std::string GetUserAgentFallback();
-  void SetBrowserClientCanUseCustomSiteInstance(bool should_disable);
-  bool CanBrowserClientUseCustomSiteInstance();
 
 #if defined(OS_MACOSX)
   bool MoveToApplicationsFolder(mate::Arguments* args);
   bool IsInApplicationsFolder();
-  v8::Local<v8::Value> GetDockAPI(v8::Isolate* isolate);
-  v8::Global<v8::Value> dock_;
 #endif
-
 #if defined(MAS_BUILD)
-  base::RepeatingCallback<void()> StartAccessingSecurityScopedResource(
+  base::Callback<void()> StartAccessingSecurityScopedResource(
       mate::Arguments* args);
 #endif
 
@@ -234,8 +236,7 @@ class App : public AtomBrowserClient::Delegate,
   base::FilePath app_path_;
 
   using ProcessMetricMap =
-      std::unordered_map<base::ProcessId,
-                         std::unique_ptr<electron::ProcessMetric>>;
+      std::unordered_map<base::ProcessId, std::unique_ptr<atom::ProcessMetric>>;
   ProcessMetricMap app_metrics_;
 
   DISALLOW_COPY_AND_ASSIGN(App);
@@ -243,6 +244,6 @@ class App : public AtomBrowserClient::Delegate,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_APP_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_APP_H_

atom/browser/api/atom_api_app_mas.mm

@@ -2,15 +2,13 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_app.h"
-
-#include <string>
+#include "atom/browser/api/atom_api_app.h"
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/strings/sys_string_conversions.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -21,13 +19,13 @@ void OnStopAccessingSecurityScopedResource(NSURL* bookmarkUrl) {
 }
 
 // Get base64 encoded NSData, create a bookmark for it and start accessing it.
-base::RepeatingCallback<void()> App::StartAccessingSecurityScopedResource(
+base::Callback<void()> App::StartAccessingSecurityScopedResource(
     mate::Arguments* args) {
   std::string data;
   args->GetNext(&data);
   NSString* base64str = base::SysUTF8ToNSString(data);
-  NSData* bookmarkData = [[NSData alloc] initWithBase64EncodedString:base64str
-                                                             options:0];
+  NSData* bookmarkData =
+      [[NSData alloc] initWithBase64EncodedString:base64str options:0];
 
   // Create bookmarkUrl from NSData.
   BOOL isStale = false;
@@ -57,10 +55,9 @@ base::RepeatingCallback<void()> App::StartAccessingSecurityScopedResource(
   [bookmarkUrl retain];
 
   // Return a js callback which will close the bookmark.
-  return base::BindRepeating(&OnStopAccessingSecurityScopedResource,
-                             bookmarkUrl);
+  return base::Bind(&OnStopAccessingSecurityScopedResource, bookmarkUrl);
 }
 
-}  // namespace api
+}  // namespace atom
 
-}  // namespace electron
+}  // namespace api

atom/browser/api/atom_api_auto_updater.cc

@@ -2,17 +2,17 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_auto_updater.h"
+#include "atom/browser/api/atom_api_auto_updater.h"
 
+#include "atom/browser/browser.h"
+#include "atom/browser/native_window.h"
+#include "atom/browser/window_list.h"
+#include "atom/common/api/event_emitter_caller.h"
+#include "atom/common/native_mate_converters/callback.h"
+#include "atom/common/node_includes.h"
 #include "base/time/time.h"
 #include "native_mate/dictionary.h"
 #include "native_mate/object_template_builder.h"
-#include "shell/browser/browser.h"
-#include "shell/browser/native_window.h"
-#include "shell/browser/window_list.h"
-#include "shell/common/api/event_emitter_caller.h"
-#include "shell/common/native_mate_converters/callback.h"
-#include "shell/common/node_includes.h"
 
 namespace mate {
 
@@ -31,7 +31,7 @@ struct Converter<base::Time> {
 
 }  // namespace mate
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -64,17 +64,11 @@ void AutoUpdater::OnError(const std::string& message,
   auto errorObject =
       error->ToObject(isolate()->GetCurrentContext()).ToLocalChecked();
 
-  auto context = isolate()->GetCurrentContext();
-
   // add two new params for better error handling
-  errorObject
-      ->Set(context, mate::StringToV8(isolate(), "code"),
-            v8::Integer::New(isolate(), code))
-      .Check();
-  errorObject
-      ->Set(context, mate::StringToV8(isolate(), "domain"),
-            mate::StringToV8(isolate(), domain))
-      .Check();
+  errorObject->Set(mate::StringToV8(isolate(), "code"),
+                   v8::Integer::New(isolate(), code));
+  errorObject->Set(mate::StringToV8(isolate(), "domain"),
+                   mate::StringToV8(isolate(), domain));
 
   mate::EmitEvent(isolate(), GetWrapper(), "error", errorObject, message);
 }
@@ -97,8 +91,7 @@ void AutoUpdater::OnUpdateDownloaded(const std::string& release_notes,
                                      const std::string& url) {
   Emit("update-downloaded", release_notes, release_name, release_date, url,
        // Keep compatibility with old APIs.
-       base::BindRepeating(&AutoUpdater::QuitAndInstall,
-                           base::Unretained(this)));
+       base::Bind(&AutoUpdater::QuitAndInstall, base::Unretained(this)));
 }
 
 void AutoUpdater::OnWindowAllClosed() {
@@ -141,11 +134,11 @@ void AutoUpdater::BuildPrototype(v8::Isolate* isolate,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
-using electron::api::AutoUpdater;
+using atom::api::AutoUpdater;
 
 void Initialize(v8::Local<v8::Object> exports,
                 v8::Local<v8::Value> unused,

atom/browser/api/atom_api_auto_updater.h

@@ -2,18 +2,18 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_AUTO_UPDATER_H_
-#define SHELL_BROWSER_API_ATOM_API_AUTO_UPDATER_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_AUTO_UPDATER_H_
+#define ATOM_BROWSER_API_ATOM_API_AUTO_UPDATER_H_
 
 #include <string>
 
+#include "atom/browser/api/event_emitter.h"
+#include "atom/browser/auto_updater.h"
+#include "atom/browser/window_list_observer.h"
 #include "native_mate/arguments.h"
 #include "native_mate/handle.h"
-#include "shell/browser/api/event_emitter.h"
-#include "shell/browser/auto_updater.h"
-#include "shell/browser/window_list_observer.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -56,6 +56,6 @@ class AutoUpdater : public mate::EventEmitter<AutoUpdater>,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_AUTO_UPDATER_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_AUTO_UPDATER_H_

atom/browser/api/atom_api_browser_view.cc

@@ -2,27 +2,27 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_browser_view.h"
+#include "atom/browser/api/atom_api_browser_view.h"
 
+#include "atom/browser/api/atom_api_web_contents.h"
+#include "atom/browser/browser.h"
+#include "atom/browser/native_browser_view.h"
+#include "atom/common/color_util.h"
+#include "atom/common/native_mate_converters/gfx_converter.h"
+#include "atom/common/native_mate_converters/value_converter.h"
+#include "atom/common/node_includes.h"
+#include "atom/common/options_switches.h"
 #include "native_mate/constructor.h"
 #include "native_mate/dictionary.h"
-#include "shell/browser/api/atom_api_web_contents.h"
-#include "shell/browser/browser.h"
-#include "shell/browser/native_browser_view.h"
-#include "shell/common/color_util.h"
-#include "shell/common/native_mate_converters/gfx_converter.h"
-#include "shell/common/native_mate_converters/value_converter.h"
-#include "shell/common/node_includes.h"
-#include "shell/common/options_switches.h"
 #include "ui/gfx/geometry/rect.h"
 
 namespace mate {
 
 template <>
-struct Converter<electron::AutoResizeFlags> {
+struct Converter<atom::AutoResizeFlags> {
   static bool FromV8(v8::Isolate* isolate,
                      v8::Local<v8::Value> val,
-                     electron::AutoResizeFlags* auto_resize_flags) {
+                     atom::AutoResizeFlags* auto_resize_flags) {
     mate::Dictionary params;
     if (!ConvertFromV8(isolate, val, &params)) {
       return false;
@@ -31,29 +31,21 @@ struct Converter<electron::AutoResizeFlags> {
     uint8_t flags = 0;
     bool width = false;
     if (params.Get("width", &width) && width) {
-      flags |= electron::kAutoResizeWidth;
+      flags |= atom::kAutoResizeWidth;
     }
     bool height = false;
     if (params.Get("height", &height) && height) {
-      flags |= electron::kAutoResizeHeight;
-    }
-    bool horizontal = false;
-    if (params.Get("horizontal", &horizontal) && horizontal) {
-      flags |= electron::kAutoResizeHorizontal;
-    }
-    bool vertical = false;
-    if (params.Get("vertical", &vertical) && vertical) {
-      flags |= electron::kAutoResizeVertical;
+      flags |= atom::kAutoResizeHeight;
     }
 
-    *auto_resize_flags = static_cast<electron::AutoResizeFlags>(flags);
+    *auto_resize_flags = static_cast<atom::AutoResizeFlags>(flags);
     return true;
   }
 };
 
 }  // namespace mate
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -68,7 +60,7 @@ void BrowserView::Init(v8::Isolate* isolate,
                        const mate::Dictionary& options) {
   mate::Dictionary web_preferences = mate::Dictionary::CreateEmpty(isolate);
   options.Get(options::kWebPreferences, &web_preferences);
-  web_preferences.Set("type", "browserView");
+  web_preferences.Set("isBrowserView", true);
   mate::Handle<class WebContents> web_contents =
       WebContents::Create(isolate, web_preferences);
 
@@ -102,8 +94,15 @@ mate::WrappableBase* BrowserView::New(mate::Arguments* args) {
     return nullptr;
   }
 
-  mate::Dictionary options = mate::Dictionary::CreateEmpty(args->isolate());
-  args->GetNext(&options);
+  if (args->Length() > 1) {
+    args->ThrowError("Too many arguments");
+    return nullptr;
+  }
+
+  mate::Dictionary options;
+  if (!(args->Length() == 1 && args->GetNext(&options))) {
+    options = mate::Dictionary::CreateEmpty(args->isolate());
+  }
 
   return new BrowserView(args->isolate(), args->GetThis(), options);
 }
@@ -120,10 +119,6 @@ void BrowserView::SetBounds(const gfx::Rect& bounds) {
   view_->SetBounds(bounds);
 }
 
-gfx::Rect BrowserView::GetBounds() {
-  return view_->GetBounds();
-}
-
 void BrowserView::SetBackgroundColor(const std::string& color_name) {
   view_->SetBackgroundColor(ParseHexColor(color_name));
 }
@@ -144,7 +139,6 @@ void BrowserView::BuildPrototype(v8::Isolate* isolate,
       .MakeDestroyable()
       .SetMethod("setAutoResize", &BrowserView::SetAutoResize)
       .SetMethod("setBounds", &BrowserView::SetBounds)
-      .SetMethod("getBounds", &BrowserView::GetBounds)
       .SetMethod("setBackgroundColor", &BrowserView::SetBackgroundColor)
       .SetProperty("webContents", &BrowserView::GetWebContents)
       .SetProperty("id", &BrowserView::ID);
@@ -152,18 +146,18 @@ void BrowserView::BuildPrototype(v8::Isolate* isolate,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
-using electron::api::BrowserView;
+using atom::api::BrowserView;
 
 void Initialize(v8::Local<v8::Object> exports,
                 v8::Local<v8::Value> unused,
                 v8::Local<v8::Context> context,
                 void* priv) {
   v8::Isolate* isolate = context->GetIsolate();
-  BrowserView::SetConstructor(isolate, base::BindRepeating(&BrowserView::New));
+  BrowserView::SetConstructor(isolate, base::Bind(&BrowserView::New));
 
   mate::Dictionary browser_view(isolate, BrowserView::GetConstructor(isolate)
                                              ->GetFunction(context)

atom/browser/api/atom_api_browser_view.h

@@ -2,16 +2,16 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_BROWSER_VIEW_H_
-#define SHELL_BROWSER_API_ATOM_API_BROWSER_VIEW_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_BROWSER_VIEW_H_
+#define ATOM_BROWSER_API_ATOM_API_BROWSER_VIEW_H_
 
 #include <memory>
 #include <string>
 
+#include "atom/browser/api/trackable_object.h"
+#include "atom/browser/native_browser_view.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "native_mate/handle.h"
-#include "shell/browser/api/trackable_object.h"
-#include "shell/browser/native_browser_view.h"
 
 namespace gfx {
 class Rect;
@@ -22,7 +22,7 @@ class Arguments;
 class Dictionary;
 }  // namespace mate
 
-namespace electron {
+namespace atom {
 
 class NativeBrowserView;
 
@@ -59,7 +59,6 @@ class BrowserView : public mate::TrackableObject<BrowserView>,
 
   void SetAutoResize(AutoResizeFlags flags);
   void SetBounds(const gfx::Rect& bounds);
-  gfx::Rect GetBounds();
   void SetBackgroundColor(const std::string& color_name);
 
   v8::Local<v8::Value> GetWebContents();
@@ -74,6 +73,6 @@ class BrowserView : public mate::TrackableObject<BrowserView>,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_BROWSER_VIEW_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_BROWSER_VIEW_H_

atom/browser/api/atom_api_browser_window.cc

@@ -2,31 +2,32 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_browser_window.h"
+#include "atom/browser/api/atom_api_browser_window.h"
 
 #include <memory>
 
+#include "atom/browser/browser.h"
+#include "atom/browser/unresponsive_suppressor.h"
+#include "atom/browser/web_contents_preferences.h"
+#include "atom/browser/window_list.h"
+#include "atom/common/api/api_messages.h"
+#include "atom/common/api/constructor.h"
+#include "atom/common/color_util.h"
+#include "atom/common/native_mate_converters/callback.h"
+#include "atom/common/native_mate_converters/value_converter.h"
+#include "atom/common/options_switches.h"
 #include "base/threading/thread_task_runner_handle.h"
-#include "content/browser/renderer_host/render_widget_host_impl.h"  // nogncheck
-#include "content/browser/renderer_host/render_widget_host_owner_delegate.h"  // nogncheck
-#include "content/browser/web_contents/web_contents_impl.h"  // nogncheck
+#include "content/browser/renderer_host/render_widget_host_impl.h"
+#include "content/browser/renderer_host/render_widget_host_owner_delegate.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "gin/converter.h"
 #include "native_mate/dictionary.h"
-#include "shell/browser/browser.h"
-#include "shell/browser/unresponsive_suppressor.h"
-#include "shell/browser/web_contents_preferences.h"
-#include "shell/browser/window_list.h"
-#include "shell/common/api/constructor.h"
-#include "shell/common/color_util.h"
-#include "shell/common/native_mate_converters/callback.h"
-#include "shell/common/native_mate_converters/value_converter.h"
-#include "shell/common/node_includes.h"
-#include "shell/common/options_switches.h"
 #include "ui/gl/gpu_switching_manager.h"
 
-namespace electron {
+#include "atom/common/node_includes.h"
+
+namespace atom {
 
 namespace api {
 
@@ -45,21 +46,10 @@ BrowserWindow::BrowserWindow(v8::Isolate* isolate,
   if (options.Get(options::kBackgroundColor, &value))
     web_preferences.Set(options::kBackgroundColor, value);
 
-  // Copy the transparent setting to webContents
   v8::Local<v8::Value> transparent;
   if (options.Get("transparent", &transparent))
     web_preferences.Set("transparent", transparent);
 
-  // Copy the show setting to webContents, but only if we don't want to paint
-  // when initially hidden
-  bool paint_when_initially_hidden = true;
-  options.Get("paintWhenInitiallyHidden", &paint_when_initially_hidden);
-  if (!paint_when_initially_hidden) {
-    bool show = true;
-    options.Get(options::kShow, &show);
-    web_preferences.Set(options::kShow, show);
-  }
-
   if (options.Get("webContents", &web_contents) && !web_contents.IsEmpty()) {
     // Set webPreferences from options if using an existing webContents.
     // These preferences will be used when the webContent launches new
@@ -182,6 +172,17 @@ void BrowserWindow::OnRendererUnresponsive(content::RenderProcessHost*) {
   ScheduleUnresponsiveEvent(50);
 }
 
+bool BrowserWindow::OnMessageReceived(const IPC::Message& message,
+                                      content::RenderFrameHost* rfh) {
+  bool handled = true;
+  IPC_BEGIN_MESSAGE_MAP_WITH_PARAM(BrowserWindow, message, rfh)
+    IPC_MESSAGE_HANDLER(AtomFrameHostMsg_UpdateDraggableRegions,
+                        UpdateDraggableRegions)
+    IPC_MESSAGE_UNHANDLED(handled = false)
+  IPC_END_MESSAGE_MAP()
+  return handled;
+}
+
 void BrowserWindow::OnCloseContents() {
   // On some machines it may happen that the window gets destroyed for twice,
   // checking web_contents() can effectively guard against that.
@@ -217,11 +218,6 @@ void BrowserWindow::OnRendererResponsive() {
   Emit("responsive");
 }
 
-void BrowserWindow::OnDraggableRegionsUpdated(
-    const std::vector<mojom::DraggableRegionPtr>& regions) {
-  UpdateDraggableRegions(regions);
-}
-
 void BrowserWindow::RequestPreferredWidth(int* width) {
   *width = web_contents()->GetPreferredSize().width();
 }
@@ -282,7 +278,7 @@ void BrowserWindow::OnWindowFocus() {
 void BrowserWindow::OnWindowResize() {
 #if defined(OS_MACOSX)
   if (!draggable_regions_.empty())
-    UpdateDraggableRegions(draggable_regions_);
+    UpdateDraggableRegions(nullptr, draggable_regions_);
 #endif
   TopLevelWindow::OnWindowResize();
 }
@@ -314,14 +310,15 @@ void BrowserWindow::SetBackgroundColor(const std::string& color_name) {
   auto* view = web_contents()->GetRenderWidgetHostView();
   if (view)
     view->SetBackgroundColor(ParseHexColor(color_name));
+
   // Also update the web preferences object otherwise the view will be reset on
   // the next load URL call
   if (api_web_contents_) {
     auto* web_preferences =
         WebContentsPreferences::From(api_web_contents_->web_contents());
     if (web_preferences) {
-      web_preferences->preference()->SetStringKey(options::kBackgroundColor,
-                                                  color_name);
+      web_preferences->preference()->SetKey(options::kBackgroundColor,
+                                            base::Value(color_name));
     }
   }
 }
@@ -330,28 +327,28 @@ void BrowserWindow::SetBrowserView(v8::Local<v8::Value> value) {
   TopLevelWindow::ResetBrowserViews();
   TopLevelWindow::AddBrowserView(value);
 #if defined(OS_MACOSX)
-  UpdateDraggableRegions(draggable_regions_);
+  UpdateDraggableRegions(nullptr, draggable_regions_);
 #endif
 }
 
 void BrowserWindow::AddBrowserView(v8::Local<v8::Value> value) {
   TopLevelWindow::AddBrowserView(value);
 #if defined(OS_MACOSX)
-  UpdateDraggableRegions(draggable_regions_);
+  UpdateDraggableRegions(nullptr, draggable_regions_);
 #endif
 }
 
 void BrowserWindow::RemoveBrowserView(v8::Local<v8::Value> value) {
   TopLevelWindow::RemoveBrowserView(value);
 #if defined(OS_MACOSX)
-  UpdateDraggableRegions(draggable_regions_);
+  UpdateDraggableRegions(nullptr, draggable_regions_);
 #endif
 }
 
 void BrowserWindow::ResetBrowserViews() {
   TopLevelWindow::ResetBrowserViews();
 #if defined(OS_MACOSX)
-  UpdateDraggableRegions(draggable_regions_);
+  UpdateDraggableRegions(nullptr, draggable_regions_);
 #endif
 }
 
@@ -393,13 +390,13 @@ v8::Local<v8::Value> BrowserWindow::GetWebContents(v8::Isolate* isolate) {
 
 // Convert draggable regions in raw format to SkRegion format.
 std::unique_ptr<SkRegion> BrowserWindow::DraggableRegionsToSkRegion(
-    const std::vector<mojom::DraggableRegionPtr>& regions) {
+    const std::vector<DraggableRegion>& regions) {
   auto sk_region = std::make_unique<SkRegion>();
-  for (const auto& region : regions) {
+  for (const DraggableRegion& region : regions) {
     sk_region->op(
-        {region->bounds.x(), region->bounds.y(), region->bounds.right(),
-         region->bounds.bottom()},
-        region->draggable ? SkRegion::kUnion_Op : SkRegion::kDifference_Op);
+        region.bounds.x(), region.bounds.y(), region.bounds.right(),
+        region.bounds.bottom(),
+        region.draggable ? SkRegion::kUnion_Op : SkRegion::kDifference_Op);
   }
   return sk_region;
 }
@@ -408,8 +405,8 @@ void BrowserWindow::ScheduleUnresponsiveEvent(int ms) {
   if (!window_unresponsive_closure_.IsCancelled())
     return;
 
-  window_unresponsive_closure_.Reset(base::BindRepeating(
-      &BrowserWindow::NotifyWindowUnresponsive, GetWeakPtr()));
+  window_unresponsive_closure_.Reset(
+      base::Bind(&BrowserWindow::NotifyWindowUnresponsive, GetWeakPtr()));
   base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
       FROM_HERE, window_unresponsive_closure_.callback(),
       base::TimeDelta::FromMilliseconds(ms));
@@ -434,16 +431,6 @@ void BrowserWindow::Cleanup() {
   Observe(nullptr);
 }
 
-void BrowserWindow::OnWindowShow() {
-  web_contents()->WasShown();
-  TopLevelWindow::OnWindowShow();
-}
-
-void BrowserWindow::OnWindowHide() {
-  web_contents()->WasOccluded();
-  TopLevelWindow::OnWindowHide();
-}
-
 // static
 mate::WrappableBase* BrowserWindow::New(mate::Arguments* args) {
   if (!Browser::Get()->is_ready()) {
@@ -487,12 +474,12 @@ v8::Local<v8::Value> BrowserWindow::From(v8::Isolate* isolate,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
-using electron::api::BrowserWindow;
-using electron::api::TopLevelWindow;
+using atom::api::BrowserWindow;
+using atom::api::TopLevelWindow;
 
 void Initialize(v8::Local<v8::Object> exports,
                 v8::Local<v8::Value> unused,
@@ -500,9 +487,8 @@ void Initialize(v8::Local<v8::Object> exports,
                 void* priv) {
   v8::Isolate* isolate = context->GetIsolate();
   mate::Dictionary dict(isolate, exports);
-  dict.Set("BrowserWindow",
-           mate::CreateConstructor<BrowserWindow>(
-               isolate, base::BindRepeating(&BrowserWindow::New)));
+  dict.Set("BrowserWindow", mate::CreateConstructor<BrowserWindow>(
+                                isolate, base::Bind(&BrowserWindow::New)));
 }
 
 }  // namespace

atom/browser/api/atom_api_browser_window.h

@@ -2,18 +2,18 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_BROWSER_WINDOW_H_
-#define SHELL_BROWSER_API_ATOM_API_BROWSER_WINDOW_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_BROWSER_WINDOW_H_
+#define ATOM_BROWSER_API_ATOM_API_BROWSER_WINDOW_H_
 
 #include <memory>
 #include <string>
 #include <vector>
 
+#include "atom/browser/api/atom_api_top_level_window.h"
+#include "atom/browser/api/atom_api_web_contents.h"
 #include "base/cancelable_callback.h"
-#include "shell/browser/api/atom_api_top_level_window.h"
-#include "shell/browser/api/atom_api_web_contents.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -51,12 +51,12 @@ class BrowserWindow : public TopLevelWindow,
   void DidFirstVisuallyNonEmptyPaint() override;
   void BeforeUnloadDialogCancelled() override;
   void OnRendererUnresponsive(content::RenderProcessHost*) override;
+  bool OnMessageReceived(const IPC::Message& message,
+                         content::RenderFrameHost* rfh) override;
 
   // ExtendedWebContentsObserver:
   void OnCloseContents() override;
   void OnRendererResponsive() override;
-  void OnDraggableRegionsUpdated(
-      const std::vector<mojom::DraggableRegionPtr>& regions) override;
 
   // NativeWindowObserver:
   void RequestPreferredWidth(int* width) override;
@@ -76,8 +76,6 @@ class BrowserWindow : public TopLevelWindow,
   void RemoveBrowserView(v8::Local<v8::Value> value) override;
   void ResetBrowserViews() override;
   void SetVibrancy(v8::Isolate* isolate, v8::Local<v8::Value> value) override;
-  void OnWindowShow() override;
-  void OnWindowHide() override;
 
   // BrowserWindow APIs.
   void FocusOnWebView();
@@ -93,12 +91,12 @@ class BrowserWindow : public TopLevelWindow,
   // Helpers.
 
   // Called when the window needs to update its draggable region.
-  void UpdateDraggableRegions(
-      const std::vector<mojom::DraggableRegionPtr>& regions);
+  void UpdateDraggableRegions(content::RenderFrameHost* rfh,
+                              const std::vector<DraggableRegion>& regions);
 
   // Convert draggable regions in raw format to SkRegion format.
   std::unique_ptr<SkRegion> DraggableRegionsToSkRegion(
-      const std::vector<mojom::DraggableRegionPtr>& regions);
+      const std::vector<DraggableRegion>& regions);
 
   // Schedule a notification unresponsive event.
   void ScheduleUnresponsiveEvent(int ms);
@@ -114,7 +112,7 @@ class BrowserWindow : public TopLevelWindow,
   base::CancelableClosure window_unresponsive_closure_;
 
 #if defined(OS_MACOSX)
-  std::vector<mojom::DraggableRegionPtr> draggable_regions_;
+  std::vector<DraggableRegion> draggable_regions_;
 #endif
 
   v8::Global<v8::Value> web_contents_;
@@ -127,6 +125,6 @@ class BrowserWindow : public TopLevelWindow,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_BROWSER_WINDOW_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_BROWSER_WINDOW_H_

atom/browser/api/atom_api_browser_window_mac.mm

@@ -2,17 +2,15 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_browser_window.h"
-
-#include <memory>
-#include <vector>
+#include "atom/browser/api/atom_api_browser_window.h"
 
 #import <Cocoa/Cocoa.h>
 
+#include "atom/browser/native_browser_view.h"
+#include "atom/browser/native_window_mac.h"
+#include "atom/browser/ui/inspectable_web_contents_view.h"
+#include "atom/common/draggable_region.h"
 #include "base/mac/scoped_nsobject.h"
-#include "shell/browser/native_browser_view.h"
-#include "shell/browser/native_window_mac.h"
-#include "shell/browser/ui/inspectable_web_contents_view.h"
 
 @interface NSView (WebContentsView)
 - (void)setMouseDownCanMoveWindow:(BOOL)can_move;
@@ -33,7 +31,7 @@
 
 @end
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -47,7 +45,7 @@ std::vector<gfx::Rect> CalculateNonDraggableRegions(
     int height) {
   std::vector<gfx::Rect> result;
   SkRegion non_draggable;
-  non_draggable.op({0, 0, width, height}, SkRegion::kUnion_Op);
+  non_draggable.op(0, 0, width, height, SkRegion::kUnion_Op);
   non_draggable.op(*draggable, SkRegion::kDifference_Op);
   for (SkRegion::Iterator it(non_draggable); !it.done(); it.next()) {
     result.push_back(gfx::SkIRectToRect(it.rect()));
@@ -75,7 +73,8 @@ void BrowserWindow::OverrideNSWindowContentView(InspectableWebContents* iwc) {
 }
 
 void BrowserWindow::UpdateDraggableRegions(
-    const std::vector<mojom::DraggableRegionPtr>& regions) {
+    content::RenderFrameHost* rfh,
+    const std::vector<DraggableRegion>& regions) {
   if (window_->has_frame())
     return;
 
@@ -101,11 +100,7 @@ void BrowserWindow::UpdateDraggableRegions(
 
   // Draggable regions is implemented by having the whole web view draggable
   // (mouseDownCanMoveWindow) and overlaying regions that are not draggable.
-  if (&draggable_regions_ != &regions) {
-    draggable_regions_.clear();
-    for (const auto& r : regions)
-      draggable_regions_.push_back(r.Clone());
-  }
+  draggable_regions_ = regions;
   std::vector<gfx::Rect> drag_exclude_rects;
   if (regions.empty()) {
     drag_exclude_rects.push_back(gfx::Rect(0, 0, webViewWidth, webViewHeight));
@@ -116,7 +111,7 @@ void BrowserWindow::UpdateDraggableRegions(
 
   auto browser_views = window_->browser_views();
   for (NativeBrowserView* view : browser_views) {
-    view->UpdateDraggableRegions(drag_exclude_rects);
+    (view)->UpdateDraggableRegions(drag_exclude_rects);
   }
 
   // Create and add a ControlRegionView for each region that needs to be
@@ -139,4 +134,4 @@ void BrowserWindow::UpdateDraggableRegions(
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom

atom/browser/api/atom_api_browser_window_views.cc

@@ -2,16 +2,17 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_browser_window.h"
+#include "atom/browser/api/atom_api_browser_window.h"
 
-#include "shell/browser/native_window_views.h"
+#include "atom/browser/native_window_views.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
 void BrowserWindow::UpdateDraggableRegions(
-    const std::vector<mojom::DraggableRegionPtr>& regions) {
+    content::RenderFrameHost* rfh,
+    const std::vector<DraggableRegion>& regions) {
   if (window_->has_frame())
     return;
   static_cast<NativeWindowViews*>(window_.get())
@@ -20,4 +21,4 @@ void BrowserWindow::UpdateDraggableRegions(
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom

atom/browser/api/atom_api_content_tracing.cc

@@ -0,0 +1,143 @@
+// Copyright (c) 2014 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#include <set>
+#include <string>
+
+#include "atom/common/native_mate_converters/callback.h"
+#include "atom/common/native_mate_converters/file_path_converter.h"
+#include "atom/common/native_mate_converters/value_converter.h"
+#include "atom/common/promise_util.h"
+#include "base/bind.h"
+#include "base/files/file_util.h"
+#include "base/threading/thread_restrictions.h"
+#include "content/public/browser/tracing_controller.h"
+#include "native_mate/dictionary.h"
+
+#include "atom/common/node_includes.h"
+
+using content::TracingController;
+
+namespace mate {
+
+template <>
+struct Converter<base::trace_event::TraceConfig> {
+  static bool FromV8(v8::Isolate* isolate,
+                     v8::Local<v8::Value> val,
+                     base::trace_event::TraceConfig* out) {
+    // (alexeykuzmin): A combination of "categoryFilter" and "traceOptions"
+    // has to be checked first because none of the fields
+    // in the `memory_dump_config` dict below are mandatory
+    // and we cannot check the config format.
+    Dictionary options;
+    if (ConvertFromV8(isolate, val, &options)) {
+      std::string category_filter, trace_options;
+      if (options.Get("categoryFilter", &category_filter) &&
+          options.Get("traceOptions", &trace_options)) {
+        *out = base::trace_event::TraceConfig(category_filter, trace_options);
+        return true;
+      }
+    }
+
+    base::DictionaryValue memory_dump_config;
+    if (ConvertFromV8(isolate, val, &memory_dump_config)) {
+      *out = base::trace_event::TraceConfig(memory_dump_config);
+      return true;
+    }
+
+    return false;
+  }
+};
+
+}  // namespace mate
+
+namespace {
+
+using CompletionCallback = base::Callback<void(const base::FilePath&)>;
+
+scoped_refptr<TracingController::TraceDataEndpoint> GetTraceDataEndpoint(
+    const base::FilePath& path,
+    const CompletionCallback& callback) {
+  base::FilePath result_file_path = path;
+
+  // base::CreateTemporaryFile prevents blocking so we need to allow it
+  // for now since offloading this to a different sequence would require
+  // changing the api shape
+  base::ThreadRestrictions::ScopedAllowIO allow_io;
+  if (result_file_path.empty() && !base::CreateTemporaryFile(&result_file_path))
+    LOG(ERROR) << "Creating temporary file failed";
+
+  return TracingController::CreateFileEndpoint(
+      result_file_path, base::Bind(callback, result_file_path));
+}
+
+void OnRecordingStopped(const atom::util::CopyablePromise& promise,
+                        const base::FilePath& path) {
+  promise.GetPromise().Resolve(path);
+}
+
+v8::Local<v8::Promise> StopRecording(v8::Isolate* isolate,
+                                     const base::FilePath& path) {
+  atom::util::Promise promise(isolate);
+  v8::Local<v8::Promise> handle = promise.GetHandle();
+
+  // TODO(zcbenz): Remove the use of CopyablePromise when the
+  // CreateFileEndpoint API accepts OnceCallback.
+  TracingController::GetInstance()->StopTracing(GetTraceDataEndpoint(
+      path,
+      base::Bind(&OnRecordingStopped, atom::util::CopyablePromise(promise))));
+  return handle;
+}
+
+void OnCategoriesAvailable(atom::util::Promise promise,
+                           const std::set<std::string>& categories) {
+  promise.Resolve(categories);
+}
+
+v8::Local<v8::Promise> GetCategories(v8::Isolate* isolate) {
+  atom::util::Promise promise(isolate);
+  v8::Local<v8::Promise> handle = promise.GetHandle();
+
+  // Note: This method always succeeds.
+  TracingController::GetInstance()->GetCategories(
+      base::BindOnce(&OnCategoriesAvailable, std::move(promise)));
+  return handle;
+}
+
+void OnTracingStarted(atom::util::Promise promise) {
+  promise.Resolve();
+}
+
+v8::Local<v8::Promise> StartTracing(
+    v8::Isolate* isolate,
+    const base::trace_event::TraceConfig& trace_config) {
+  atom::util::Promise promise(isolate);
+  v8::Local<v8::Promise> handle = promise.GetHandle();
+
+  // Note: This method always succeeds.
+  TracingController::GetInstance()->StartTracing(
+      trace_config, base::BindOnce(&OnTracingStarted, std::move(promise)));
+  return handle;
+}
+
+bool GetTraceBufferUsage(
+    const base::RepeatingCallback<void(float, size_t)>& callback) {
+  return TracingController::GetInstance()->GetTraceBufferUsage(
+      base::BindOnce(callback));
+}
+
+void Initialize(v8::Local<v8::Object> exports,
+                v8::Local<v8::Value> unused,
+                v8::Local<v8::Context> context,
+                void* priv) {
+  mate::Dictionary dict(context->GetIsolate(), exports);
+  dict.SetMethod("getCategories", &GetCategories);
+  dict.SetMethod("startRecording", &StartTracing);
+  dict.SetMethod("stopRecording", &StopRecording);
+  dict.SetMethod("getTraceBufferUsage", &GetTraceBufferUsage);
+}
+
+}  // namespace
+
+NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_content_tracing, Initialize)

atom/browser/api/atom_api_cookies.cc

@@ -0,0 +1,382 @@
+// Copyright (c) 2015 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#include "atom/browser/api/atom_api_cookies.h"
+
+#include <memory>
+#include <utility>
+
+#include "atom/browser/atom_browser_context.h"
+#include "atom/browser/cookie_change_notifier.h"
+#include "atom/common/native_mate_converters/callback.h"
+#include "atom/common/native_mate_converters/gurl_converter.h"
+#include "atom/common/native_mate_converters/value_converter.h"
+#include "base/task/post_task.h"
+#include "base/time/time.h"
+#include "base/values.h"
+#include "content/public/browser/browser_context.h"
+#include "content/public/browser/browser_task_traits.h"
+#include "content/public/browser/browser_thread.h"
+#include "native_mate/dictionary.h"
+#include "native_mate/object_template_builder.h"
+#include "net/cookies/canonical_cookie.h"
+#include "net/cookies/cookie_store.h"
+#include "net/cookies/cookie_util.h"
+#include "net/url_request/url_request_context.h"
+#include "net/url_request/url_request_context_getter.h"
+
+using content::BrowserThread;
+
+namespace mate {
+
+template <>
+struct Converter<atom::api::Cookies::Error> {
+  static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
+                                   atom::api::Cookies::Error val) {
+    if (val == atom::api::Cookies::SUCCESS)
+      return v8::Null(isolate);
+    else
+      return v8::Exception::Error(StringToV8(isolate, "Setting cookie failed"));
+  }
+};
+
+template <>
+struct Converter<net::CanonicalCookie> {
+  static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
+                                   const net::CanonicalCookie& val) {
+    mate::Dictionary dict(isolate, v8::Object::New(isolate));
+    dict.Set("name", val.Name());
+    dict.Set("value", val.Value());
+    dict.Set("domain", val.Domain());
+    dict.Set("hostOnly", net::cookie_util::DomainIsHostOnly(val.Domain()));
+    dict.Set("path", val.Path());
+    dict.Set("secure", val.IsSecure());
+    dict.Set("httpOnly", val.IsHttpOnly());
+    dict.Set("session", !val.IsPersistent());
+    if (val.IsPersistent())
+      dict.Set("expirationDate", val.ExpiryDate().ToDoubleT());
+    return dict.GetHandle();
+  }
+};
+
+template <>
+struct Converter<network::mojom::CookieChangeCause> {
+  static v8::Local<v8::Value> ToV8(
+      v8::Isolate* isolate,
+      const network::mojom::CookieChangeCause& val) {
+    switch (val) {
+      case network::mojom::CookieChangeCause::INSERTED:
+      case network::mojom::CookieChangeCause::EXPLICIT:
+        return mate::StringToV8(isolate, "explicit");
+      case network::mojom::CookieChangeCause::OVERWRITE:
+        return mate::StringToV8(isolate, "overwrite");
+      case network::mojom::CookieChangeCause::EXPIRED:
+        return mate::StringToV8(isolate, "expired");
+      case network::mojom::CookieChangeCause::EVICTED:
+        return mate::StringToV8(isolate, "evicted");
+      case network::mojom::CookieChangeCause::EXPIRED_OVERWRITE:
+        return mate::StringToV8(isolate, "expired-overwrite");
+      default:
+        return mate::StringToV8(isolate, "unknown");
+    }
+  }
+};
+
+}  // namespace mate
+
+namespace atom {
+
+namespace api {
+
+namespace {
+
+// Returns whether |domain| matches |filter|.
+bool MatchesDomain(std::string filter, const std::string& domain) {
+  // Add a leading '.' character to the filter domain if it doesn't exist.
+  if (net::cookie_util::DomainIsHostOnly(filter))
+    filter.insert(0, ".");
+
+  std::string sub_domain(domain);
+  // Strip any leading '.' character from the input cookie domain.
+  if (!net::cookie_util::DomainIsHostOnly(sub_domain))
+    sub_domain = sub_domain.substr(1);
+
+  // Now check whether the domain argument is a subdomain of the filter domain.
+  for (sub_domain.insert(0, "."); sub_domain.length() >= filter.length();) {
+    if (sub_domain == filter)
+      return true;
+    const size_t next_dot = sub_domain.find('.', 1);  // Skip over leading dot.
+    sub_domain.erase(0, next_dot);
+  }
+  return false;
+}
+
+// Returns whether |cookie| matches |filter|.
+bool MatchesCookie(const base::DictionaryValue* filter,
+                   const net::CanonicalCookie& cookie) {
+  std::string str;
+  bool b;
+  if (filter->GetString("name", &str) && str != cookie.Name())
+    return false;
+  if (filter->GetString("path", &str) && str != cookie.Path())
+    return false;
+  if (filter->GetString("domain", &str) && !MatchesDomain(str, cookie.Domain()))
+    return false;
+  if (filter->GetBoolean("secure", &b) && b != cookie.IsSecure())
+    return false;
+  if (filter->GetBoolean("session", &b) && b != !cookie.IsPersistent())
+    return false;
+  return true;
+}
+
+// Helper to returns the CookieStore.
+inline net::CookieStore* GetCookieStore(
+    scoped_refptr<net::URLRequestContextGetter> getter) {
+  return getter->GetURLRequestContext()->cookie_store();
+}
+
+void ResolvePromiseWithCookies(util::Promise promise,
+                               const net::CookieList& cookie_list) {
+  promise.Resolve(cookie_list);
+}
+
+void ResolvePromise(util::Promise promise) {
+  promise.Resolve();
+}
+
+// Resolve |promise| in UI thread.
+void ResolvePromiseInUI(util::Promise promise) {
+  base::PostTaskWithTraits(FROM_HERE, {BrowserThread::UI},
+                           base::BindOnce(ResolvePromise, std::move(promise)));
+}
+
+// Run |callback| on UI thread.
+void RunCallbackInUI(base::OnceClosure callback) {
+  base::PostTaskWithTraits(FROM_HERE, {BrowserThread::UI}, std::move(callback));
+}
+
+// Remove cookies from |list| not matching |filter|, and pass it to |callback|.
+void FilterCookies(std::unique_ptr<base::DictionaryValue> filter,
+                   util::Promise promise,
+                   const net::CookieList& list) {
+  net::CookieList result;
+  for (const auto& cookie : list) {
+    if (MatchesCookie(filter.get(), cookie))
+      result.push_back(cookie);
+  }
+
+  base::PostTaskWithTraits(
+      FROM_HERE, {BrowserThread::UI},
+      base::BindOnce(ResolvePromiseWithCookies, std::move(promise), result));
+}
+
+// Receives cookies matching |filter| in IO thread.
+void GetCookiesOnIO(scoped_refptr<net::URLRequestContextGetter> getter,
+                    std::unique_ptr<base::DictionaryValue> filter,
+                    util::Promise promise) {
+  std::string url;
+  filter->GetString("url", &url);
+
+  auto filtered_callback =
+      base::BindOnce(FilterCookies, std::move(filter), std::move(promise));
+
+  // Empty url will match all url cookies.
+  if (url.empty())
+    GetCookieStore(getter)->GetAllCookiesAsync(std::move(filtered_callback));
+  else
+    GetCookieStore(getter)->GetAllCookiesForURLAsync(
+        GURL(url), std::move(filtered_callback));
+}
+
+// Removes cookie with |url| and |name| in IO thread.
+void RemoveCookieOnIO(scoped_refptr<net::URLRequestContextGetter> getter,
+                      const GURL& url,
+                      const std::string& name,
+                      util::Promise promise) {
+  GetCookieStore(getter)->DeleteCookieAsync(
+      url, name, base::BindOnce(ResolvePromiseInUI, std::move(promise)));
+}
+
+// Resolves/rejects the |promise| in UI thread.
+void SettlePromiseInUI(util::Promise promise, const std::string& errmsg) {
+  if (errmsg.empty()) {
+    promise.Resolve();
+  } else {
+    promise.RejectWithErrorMessage(errmsg);
+  }
+}
+
+// Callback of SetCookie.
+void OnSetCookie(util::Promise promise, bool success) {
+  const std::string errmsg = success ? "" : "Setting cookie failed";
+  RunCallbackInUI(
+      base::BindOnce(SettlePromiseInUI, std::move(promise), errmsg));
+}
+
+// Flushes cookie store in IO thread.
+void FlushCookieStoreOnIOThread(
+    scoped_refptr<net::URLRequestContextGetter> getter,
+    util::Promise promise) {
+  GetCookieStore(getter)->FlushStore(
+      base::BindOnce(ResolvePromiseInUI, std::move(promise)));
+}
+
+// Sets cookie with |details| in IO thread.
+void SetCookieOnIO(scoped_refptr<net::URLRequestContextGetter> getter,
+                   std::unique_ptr<base::DictionaryValue> details,
+                   util::Promise promise) {
+  std::string url_string, name, value, domain, path;
+  bool secure = false;
+  bool http_only = false;
+  double creation_date;
+  double expiration_date;
+  double last_access_date;
+  details->GetString("url", &url_string);
+  details->GetString("name", &name);
+  details->GetString("value", &value);
+  details->GetString("domain", &domain);
+  details->GetString("path", &path);
+  details->GetBoolean("secure", &secure);
+  details->GetBoolean("httpOnly", &http_only);
+
+  base::Time creation_time;
+  if (details->GetDouble("creationDate", &creation_date)) {
+    creation_time = (creation_date == 0)
+                        ? base::Time::UnixEpoch()
+                        : base::Time::FromDoubleT(creation_date);
+  }
+
+  base::Time expiration_time;
+  if (details->GetDouble("expirationDate", &expiration_date)) {
+    expiration_time = (expiration_date == 0)
+                          ? base::Time::UnixEpoch()
+                          : base::Time::FromDoubleT(expiration_date);
+  }
+
+  base::Time last_access_time;
+  if (details->GetDouble("lastAccessDate", &last_access_date)) {
+    last_access_time = (last_access_date == 0)
+                           ? base::Time::UnixEpoch()
+                           : base::Time::FromDoubleT(last_access_date);
+  }
+
+  auto completion_callback = base::BindOnce(OnSetCookie, std::move(promise));
+  GURL url(url_string);
+  if (!url.is_valid()) {
+    std::move(completion_callback).Run(false);
+    return;
+  }
+
+  if (name.empty()) {
+    std::move(completion_callback).Run(false);
+    return;
+  }
+
+  std::unique_ptr<net::CanonicalCookie> canonical_cookie(
+      net::CanonicalCookie::CreateSanitizedCookie(
+          url, name, value, domain, path, creation_time, expiration_time,
+          last_access_time, secure, http_only,
+          net::CookieSameSite::DEFAULT_MODE, net::COOKIE_PRIORITY_DEFAULT));
+  if (!canonical_cookie || !canonical_cookie->IsCanonical()) {
+    std::move(completion_callback).Run(false);
+    return;
+  }
+  GetCookieStore(getter)->SetCanonicalCookieAsync(
+      std::move(canonical_cookie), secure, http_only,
+      std::move(completion_callback));
+}
+
+}  // namespace
+
+Cookies::Cookies(v8::Isolate* isolate, AtomBrowserContext* browser_context)
+    : browser_context_(browser_context) {
+  Init(isolate);
+  cookie_change_subscription_ =
+      browser_context_->cookie_change_notifier()->RegisterCookieChangeCallback(
+          base::Bind(&Cookies::OnCookieChanged, base::Unretained(this)));
+}
+
+Cookies::~Cookies() {}
+
+v8::Local<v8::Promise> Cookies::Get(const base::DictionaryValue& filter) {
+  util::Promise promise(isolate());
+  v8::Local<v8::Promise> handle = promise.GetHandle();
+
+  auto copy = base::DictionaryValue::From(
+      base::Value::ToUniquePtrValue(filter.Clone()));
+  auto* getter = browser_context_->GetRequestContext();
+  base::PostTaskWithTraits(
+      FROM_HERE, {BrowserThread::IO},
+      base::BindOnce(GetCookiesOnIO, base::RetainedRef(getter), std::move(copy),
+                     std::move(promise)));
+
+  return handle;
+}
+
+v8::Local<v8::Promise> Cookies::Remove(const GURL& url,
+                                       const std::string& name) {
+  util::Promise promise(isolate());
+  v8::Local<v8::Promise> handle = promise.GetHandle();
+
+  auto* getter = browser_context_->GetRequestContext();
+  base::PostTaskWithTraits(
+      FROM_HERE, {BrowserThread::IO},
+      base::BindOnce(RemoveCookieOnIO, base::RetainedRef(getter), url, name,
+                     std::move(promise)));
+
+  return handle;
+}
+
+v8::Local<v8::Promise> Cookies::Set(const base::DictionaryValue& details) {
+  util::Promise promise(isolate());
+  v8::Local<v8::Promise> handle = promise.GetHandle();
+
+  auto copy = base::DictionaryValue::From(
+      base::Value::ToUniquePtrValue(details.Clone()));
+  auto* getter = browser_context_->GetRequestContext();
+  base::PostTaskWithTraits(
+      FROM_HERE, {BrowserThread::IO},
+      base::BindOnce(SetCookieOnIO, base::RetainedRef(getter), std::move(copy),
+                     std::move(promise)));
+
+  return handle;
+}
+
+v8::Local<v8::Promise> Cookies::FlushStore() {
+  util::Promise promise(isolate());
+  v8::Local<v8::Promise> handle = promise.GetHandle();
+
+  auto* getter = browser_context_->GetRequestContext();
+  base::PostTaskWithTraits(
+      FROM_HERE, {BrowserThread::IO},
+      base::BindOnce(FlushCookieStoreOnIOThread, base::RetainedRef(getter),
+                     std::move(promise)));
+
+  return handle;
+}
+
+void Cookies::OnCookieChanged(const CookieDetails* details) {
+  Emit("changed", *(details->cookie), details->cause, details->removed);
+}
+
+// static
+mate::Handle<Cookies> Cookies::Create(v8::Isolate* isolate,
+                                      AtomBrowserContext* browser_context) {
+  return mate::CreateHandle(isolate, new Cookies(isolate, browser_context));
+}
+
+// static
+void Cookies::BuildPrototype(v8::Isolate* isolate,
+                             v8::Local<v8::FunctionTemplate> prototype) {
+  prototype->SetClassName(mate::StringToV8(isolate, "Cookies"));
+  mate::ObjectTemplateBuilder(isolate, prototype->PrototypeTemplate())
+      .SetMethod("get", &Cookies::Get)
+      .SetMethod("remove", &Cookies::Remove)
+      .SetMethod("set", &Cookies::Set)
+      .SetMethod("flushStore", &Cookies::FlushStore);
+}
+
+}  // namespace api
+
+}  // namespace atom

atom/browser/api/atom_api_cookies.h

@@ -2,32 +2,28 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_COOKIES_H_
-#define SHELL_BROWSER_API_ATOM_API_COOKIES_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_COOKIES_H_
+#define ATOM_BROWSER_API_ATOM_API_COOKIES_H_
 
 #include <memory>
 #include <string>
 
+#include "atom/browser/api/trackable_object.h"
+#include "atom/browser/net/cookie_details.h"
+#include "atom/common/promise_util.h"
 #include "base/callback_list.h"
-#include "gin/handle.h"
+#include "native_mate/handle.h"
 #include "net/cookies/canonical_cookie.h"
-#include "shell/browser/api/trackable_object.h"
-#include "shell/browser/net/cookie_details.h"
-#include "shell/common/promise_util.h"
 
 namespace base {
 class DictionaryValue;
 }
 
-namespace mate {
-class Dictionary;
-}
-
 namespace net {
 class URLRequestContextGetter;
 }
 
-namespace electron {
+namespace atom {
 
 class AtomBrowserContext;
 
@@ -35,8 +31,13 @@ namespace api {
 
 class Cookies : public mate::TrackableObject<Cookies> {
  public:
-  static gin::Handle<Cookies> Create(v8::Isolate* isolate,
-                                     AtomBrowserContext* browser_context);
+  enum Error {
+    SUCCESS,
+    FAILED,
+  };
+
+  static mate::Handle<Cookies> Create(v8::Isolate* isolate,
+                                      AtomBrowserContext* browser_context);
 
   // mate::TrackableObject:
   static void BuildPrototype(v8::Isolate* isolate,
@@ -46,7 +47,7 @@ class Cookies : public mate::TrackableObject<Cookies> {
   Cookies(v8::Isolate* isolate, AtomBrowserContext* browser_context);
   ~Cookies() override;
 
-  v8::Local<v8::Promise> Get(const mate::Dictionary& filter);
+  v8::Local<v8::Promise> Get(const base::DictionaryValue& filter);
   v8::Local<v8::Promise> Set(const base::DictionaryValue& details);
   v8::Local<v8::Promise> Remove(const GURL& url, const std::string& name);
   v8::Local<v8::Promise> FlushStore();
@@ -64,6 +65,6 @@ class Cookies : public mate::TrackableObject<Cookies> {
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_COOKIES_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_COOKIES_H_

atom/browser/api/atom_api_debugger.cc

@@ -2,24 +2,25 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_debugger.h"
+#include "atom/browser/api/atom_api_debugger.h"
 
 #include <memory>
 #include <string>
 #include <utility>
 
+#include "atom/common/native_mate_converters/callback.h"
+#include "atom/common/native_mate_converters/value_converter.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "content/public/browser/devtools_agent_host.h"
 #include "content/public/browser/web_contents.h"
 #include "native_mate/dictionary.h"
-#include "shell/common/native_mate_converters/callback.h"
-#include "shell/common/native_mate_converters/value_converter.h"
-#include "shell/common/node_includes.h"
+
+#include "atom/common/node_includes.h"
 
 using content::DevToolsAgentHost;
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -44,8 +45,7 @@ void Debugger::DispatchProtocolMessage(DevToolsAgentHost* agent_host,
   v8::Locker locker(isolate());
   v8::HandleScope handle_scope(isolate());
 
-  std::unique_ptr<base::Value> parsed_message =
-      base::JSONReader::ReadDeprecated(message);
+  std::unique_ptr<base::Value> parsed_message = base::JSONReader::Read(message);
   if (!parsed_message || !parsed_message->is_dict())
     return;
   base::DictionaryValue* dict =
@@ -65,7 +65,7 @@ void Debugger::DispatchProtocolMessage(DevToolsAgentHost* agent_host,
     if (it == pending_requests_.end())
       return;
 
-    electron::util::Promise promise = std::move(it->second);
+    atom::util::Promise promise = std::move(it->second);
     pending_requests_.erase(it);
 
     base::DictionaryValue* error = nullptr;
@@ -129,7 +129,7 @@ void Debugger::Detach() {
 }
 
 v8::Local<v8::Promise> Debugger::SendCommand(mate::Arguments* args) {
-  electron::util::Promise promise(isolate());
+  atom::util::Promise promise(isolate());
   v8::Local<v8::Promise> handle = promise.GetHandle();
 
   if (!agent_host_) {
@@ -186,11 +186,11 @@ void Debugger::BuildPrototype(v8::Isolate* isolate,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
-using electron::api::Debugger;
+using atom::api::Debugger;
 
 void Initialize(v8::Local<v8::Object> exports,
                 v8::Local<v8::Value> unused,
@@ -205,4 +205,4 @@ void Initialize(v8::Local<v8::Object> exports,
 
 }  // namespace
 
-NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_debugger, Initialize)
+NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_debugger, Initialize);

atom/browser/api/atom_api_debugger.h

@@ -2,19 +2,19 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_DEBUGGER_H_
-#define SHELL_BROWSER_API_ATOM_API_DEBUGGER_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_DEBUGGER_H_
+#define ATOM_BROWSER_API_ATOM_API_DEBUGGER_H_
 
 #include <map>
 #include <string>
 
+#include "atom/browser/api/trackable_object.h"
+#include "atom/common/promise_util.h"
 #include "base/callback.h"
 #include "base/values.h"
 #include "content/public/browser/devtools_agent_host_client.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "native_mate/handle.h"
-#include "shell/browser/api/trackable_object.h"
-#include "shell/common/promise_util.h"
 
 namespace content {
 class DevToolsAgentHost;
@@ -25,7 +25,7 @@ namespace mate {
 class Arguments;
 }
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -54,7 +54,7 @@ class Debugger : public mate::TrackableObject<Debugger>,
                               content::RenderFrameHost* new_rfh) override;
 
  private:
-  using PendingRequestMap = std::map<int, electron::util::Promise>;
+  using PendingRequestMap = std::map<int, atom::util::Promise>;
 
   void Attach(mate::Arguments* args);
   bool IsAttached();
@@ -73,6 +73,6 @@ class Debugger : public mate::TrackableObject<Debugger>,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_DEBUGGER_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_DEBUGGER_H_

atom/browser/api/atom_api_desktop_capturer.cc

@@ -2,12 +2,14 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_desktop_capturer.h"
+#include "atom/browser/api/atom_api_desktop_capturer.h"
 
 #include <memory>
 #include <utility>
 #include <vector>
 
+#include "atom/common/api/atom_api_native_image.h"
+#include "atom/common/native_mate_converters/gfx_converter.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/thread_restrictions.h"
@@ -15,9 +17,6 @@
 #include "chrome/browser/media/webrtc/window_icon_util.h"
 #include "content/public/browser/desktop_capture.h"
 #include "native_mate/dictionary.h"
-#include "shell/common/api/atom_api_native_image.h"
-#include "shell/common/native_mate_converters/gfx_converter.h"
-#include "shell/common/node_includes.h"
 #include "third_party/webrtc/modules/desktop_capture/desktop_capture_options.h"
 #include "third_party/webrtc/modules/desktop_capture/desktop_capturer.h"
 
@@ -27,25 +26,27 @@
 #include "ui/display/win/display_info.h"
 #endif  // defined(OS_WIN)
 
+#include "atom/common/node_includes.h"
+
 namespace mate {
 
 template <>
-struct Converter<electron::api::DesktopCapturer::Source> {
+struct Converter<atom::api::DesktopCapturer::Source> {
   static v8::Local<v8::Value> ToV8(
       v8::Isolate* isolate,
-      const electron::api::DesktopCapturer::Source& source) {
+      const atom::api::DesktopCapturer::Source& source) {
     mate::Dictionary dict(isolate, v8::Object::New(isolate));
     content::DesktopMediaID id = source.media_list_source.id;
     dict.Set("name", base::UTF16ToUTF8(source.media_list_source.name));
     dict.Set("id", id.ToString());
     dict.Set("thumbnail",
-             electron::api::NativeImage::Create(
+             atom::api::NativeImage::Create(
                  isolate, gfx::Image(source.media_list_source.thumbnail)));
     dict.Set("display_id", source.display_id);
     if (source.fetch_icon) {
       dict.Set(
           "appIcon",
-          electron::api::NativeImage::Create(
+          atom::api::NativeImage::Create(
               isolate, gfx::Image(GetWindowIcon(source.media_list_source.id))));
     }
     return ConvertToV8(isolate, dict);
@@ -54,7 +55,7 @@ struct Converter<electron::api::DesktopCapturer::Source> {
 
 }  // namespace mate
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -132,12 +133,11 @@ bool DesktopCapturer::ShouldScheduleNextRefresh(DesktopMediaList* list) {
 }
 
 void DesktopCapturer::UpdateSourcesList(DesktopMediaList* list) {
+  std::vector<DesktopCapturer::Source> window_sources;
   if (capture_window_ &&
       list->GetMediaListType() == content::DesktopMediaID::TYPE_WINDOW) {
     capture_window_ = false;
     const auto& media_list_sources = list->GetSources();
-    std::vector<DesktopCapturer::Source> window_sources;
-    window_sources.reserve(media_list_sources.size());
     for (const auto& media_list_source : media_list_sources) {
       window_sources.emplace_back(DesktopCapturer::Source{
           media_list_source, std::string(), fetch_window_icons_});
@@ -146,12 +146,11 @@ void DesktopCapturer::UpdateSourcesList(DesktopMediaList* list) {
               std::back_inserter(captured_sources_));
   }
 
+  std::vector<DesktopCapturer::Source> screen_sources;
   if (capture_screen_ &&
       list->GetMediaListType() == content::DesktopMediaID::TYPE_SCREEN) {
     capture_screen_ = false;
     const auto& media_list_sources = list->GetSources();
-    std::vector<DesktopCapturer::Source> screen_sources;
-    screen_sources.reserve(media_list_sources.size());
     for (const auto& media_list_source : media_list_sources) {
       screen_sources.emplace_back(
           DesktopCapturer::Source{media_list_source, std::string()});
@@ -165,12 +164,8 @@ void DesktopCapturer::UpdateSourcesList(DesktopMediaList* list) {
       std::vector<std::string> device_names;
       // Crucially, this list of device names will be in the same order as
       // |media_list_sources|.
-      if (!webrtc::DxgiDuplicatorController::Instance()->GetDeviceNames(
-              &device_names)) {
-        Emit("error", "Failed to get sources.");
-        return;
-      }
-
+      webrtc::DxgiDuplicatorController::Instance()->GetDeviceNames(
+          &device_names);
       int device_name_index = 0;
       for (auto& source : screen_sources) {
         const auto& device_name = device_names[device_name_index++];
@@ -180,13 +175,13 @@ void DesktopCapturer::UpdateSourcesList(DesktopMediaList* list) {
         const int64_t device_id =
             display::win::DisplayInfo::DeviceIdFromDeviceName(
                 wide_device_name.c_str());
-        source.display_id = base::NumberToString(device_id);
+        source.display_id = base::Int64ToString(device_id);
       }
     }
 #elif defined(OS_MACOSX)
     // On Mac, the IDs across the APIs match.
     for (auto& source : screen_sources) {
-      source.display_id = base::NumberToString(source.media_list_source.id.id);
+      source.display_id = base::Int64ToString(source.media_list_source.id.id);
     }
 #endif  // defined(OS_WIN)
     // TODO(ajmacd): Add Linux support. The IDs across APIs differ but Chrome
@@ -216,7 +211,7 @@ void DesktopCapturer::BuildPrototype(
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
@@ -226,10 +221,9 @@ void Initialize(v8::Local<v8::Object> exports,
                 void* priv) {
   v8::Isolate* isolate = context->GetIsolate();
   mate::Dictionary dict(isolate, exports);
-  dict.SetMethod("createDesktopCapturer",
-                 &electron::api::DesktopCapturer::Create);
+  dict.Set("desktopCapturer", atom::api::DesktopCapturer::Create(isolate));
 }
 
 }  // namespace
 
-NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_desktop_capturer, Initialize)
+NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_desktop_capturer, Initialize);

atom/browser/api/atom_api_desktop_capturer.h

@@ -2,19 +2,19 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_DESKTOP_CAPTURER_H_
-#define SHELL_BROWSER_API_ATOM_API_DESKTOP_CAPTURER_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_DESKTOP_CAPTURER_H_
+#define ATOM_BROWSER_API_ATOM_API_DESKTOP_CAPTURER_H_
 
 #include <memory>
 #include <string>
 #include <vector>
 
+#include "atom/browser/api/trackable_object.h"
 #include "chrome/browser/media/webrtc/desktop_media_list_observer.h"
 #include "chrome/browser/media/webrtc/native_desktop_media_list.h"
 #include "native_mate/handle.h"
-#include "shell/browser/api/trackable_object.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -73,6 +73,6 @@ class DesktopCapturer : public mate::TrackableObject<DesktopCapturer>,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_DESKTOP_CAPTURER_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_DESKTOP_CAPTURER_H_

atom/browser/api/atom_api_dialog.cc

@@ -0,0 +1,99 @@
+// Copyright (c) 2013 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#include <string>
+#include <utility>
+#include <vector>
+
+#include "atom/browser/api/atom_api_browser_window.h"
+#include "atom/browser/native_window.h"
+#include "atom/browser/ui/certificate_trust.h"
+#include "atom/browser/ui/file_dialog.h"
+#include "atom/browser/ui/message_box.h"
+#include "atom/common/native_mate_converters/callback.h"
+#include "atom/common/native_mate_converters/file_dialog_converter.h"
+#include "atom/common/native_mate_converters/file_path_converter.h"
+#include "atom/common/native_mate_converters/image_converter.h"
+#include "atom/common/native_mate_converters/net_converter.h"
+#include "native_mate/dictionary.h"
+
+#include "atom/common/node_includes.h"
+
+namespace {
+
+void ShowMessageBox(int type,
+                    const std::vector<std::string>& buttons,
+                    int default_id,
+                    int cancel_id,
+                    int options,
+                    const std::string& title,
+                    const std::string& message,
+                    const std::string& detail,
+                    const std::string& checkbox_label,
+                    bool checkbox_checked,
+                    const gfx::ImageSkia& icon,
+                    atom::NativeWindow* window,
+                    mate::Arguments* args) {
+  v8::Local<v8::Value> peek = args->PeekNext();
+  atom::MessageBoxCallback callback;
+  if (mate::Converter<atom::MessageBoxCallback>::FromV8(args->isolate(), peek,
+                                                        &callback)) {
+    atom::ShowMessageBox(window, static_cast<atom::MessageBoxType>(type),
+                         buttons, default_id, cancel_id, options, title,
+                         message, detail, checkbox_label, checkbox_checked,
+                         icon, callback);
+  } else {
+    int chosen = atom::ShowMessageBox(
+        window, static_cast<atom::MessageBoxType>(type), buttons, default_id,
+        cancel_id, options, title, message, detail, icon);
+    args->Return(chosen);
+  }
+}
+
+void ShowOpenDialog(const file_dialog::DialogSettings& settings,
+                    mate::Arguments* args) {
+  v8::Local<v8::Value> peek = args->PeekNext();
+  file_dialog::OpenDialogCallback callback;
+  if (mate::Converter<file_dialog::OpenDialogCallback>::FromV8(
+          args->isolate(), peek, &callback)) {
+    file_dialog::ShowOpenDialog(settings, callback);
+  } else {
+    std::vector<base::FilePath> paths;
+    if (file_dialog::ShowOpenDialog(settings, &paths))
+      args->Return(paths);
+  }
+}
+
+void ShowSaveDialog(const file_dialog::DialogSettings& settings,
+                    mate::Arguments* args) {
+  v8::Local<v8::Value> peek = args->PeekNext();
+  file_dialog::SaveDialogCallback callback;
+  if (mate::Converter<file_dialog::SaveDialogCallback>::FromV8(
+          args->isolate(), peek, &callback)) {
+    file_dialog::ShowSaveDialog(settings, callback);
+  } else {
+    base::FilePath path;
+    if (file_dialog::ShowSaveDialog(settings, &path))
+      args->Return(path);
+  }
+}
+
+void Initialize(v8::Local<v8::Object> exports,
+                v8::Local<v8::Value> unused,
+                v8::Local<v8::Context> context,
+                void* priv) {
+  mate::Dictionary dict(context->GetIsolate(), exports);
+  dict.SetMethod("showMessageBox", &ShowMessageBox);
+  dict.SetMethod("showErrorBox", &atom::ShowErrorBox);
+  dict.SetMethod("showOpenDialog", &ShowOpenDialog);
+  dict.SetMethod("showSaveDialog", &ShowSaveDialog);
+#if defined(OS_MACOSX) || defined(OS_WIN)
+  dict.SetMethod("showCertificateTrustDialog",
+                 &certificate_trust::ShowCertificateTrust);
+#endif
+}
+
+}  // namespace
+
+NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_dialog, Initialize)

atom/browser/api/atom_api_download_item.cc

@@ -2,20 +2,21 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_download_item.h"
+#include "atom/browser/api/atom_api_download_item.h"
 
 #include <map>
 
+#include "atom/browser/atom_browser_main_parts.h"
+#include "atom/common/native_mate_converters/callback.h"
+#include "atom/common/native_mate_converters/file_dialog_converter.h"
+#include "atom/common/native_mate_converters/file_path_converter.h"
+#include "atom/common/native_mate_converters/gurl_converter.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "native_mate/dictionary.h"
 #include "net/base/filename_util.h"
-#include "shell/browser/atom_browser_main_parts.h"
-#include "shell/common/native_mate_converters/callback.h"
-#include "shell/common/native_mate_converters/file_dialog_converter.h"
-#include "shell/common/native_mate_converters/file_path_converter.h"
-#include "shell/common/native_mate_converters/gurl_converter.h"
-#include "shell/common/node_includes.h"
+
+#include "atom/common/node_includes.h"
 
 namespace mate {
 
@@ -47,7 +48,7 @@ struct Converter<download::DownloadItem::DownloadState> {
 
 }  // namespace mate
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -209,8 +210,6 @@ void DownloadItem::BuildPrototype(v8::Isolate* isolate,
       .SetMethod("isDone", &DownloadItem::IsDone)
       .SetMethod("setSavePath", &DownloadItem::SetSavePath)
       .SetMethod("getSavePath", &DownloadItem::GetSavePath)
-      .SetProperty("savePath", &DownloadItem::GetSavePath,
-                   &DownloadItem::SetSavePath)
       .SetMethod("setSaveDialogOptions", &DownloadItem::SetSaveDialogOptions)
       .SetMethod("getSaveDialogOptions", &DownloadItem::GetSaveDialogOptions)
       .SetMethod("getLastModifiedTime", &DownloadItem::GetLastModifiedTime)
@@ -235,7 +234,7 @@ mate::Handle<DownloadItem> DownloadItem::Create(v8::Isolate* isolate,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
@@ -245,11 +244,11 @@ void Initialize(v8::Local<v8::Object> exports,
                 void* priv) {
   v8::Isolate* isolate = context->GetIsolate();
   mate::Dictionary(isolate, exports)
-      .Set("DownloadItem", electron::api::DownloadItem::GetConstructor(isolate)
+      .Set("DownloadItem", atom::api::DownloadItem::GetConstructor(isolate)
                                ->GetFunction(context)
                                .ToLocalChecked());
 }
 
 }  // namespace
 
-NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_download_item, Initialize)
+NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_download_item, Initialize);

atom/browser/api/atom_api_download_item.h

@@ -2,20 +2,20 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_DOWNLOAD_ITEM_H_
-#define SHELL_BROWSER_API_ATOM_API_DOWNLOAD_ITEM_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_DOWNLOAD_ITEM_H_
+#define ATOM_BROWSER_API_ATOM_API_DOWNLOAD_ITEM_H_
 
 #include <string>
 #include <vector>
 
+#include "atom/browser/api/trackable_object.h"
+#include "atom/browser/ui/file_dialog.h"
 #include "base/files/file_path.h"
 #include "components/download/public/common/download_item.h"
 #include "native_mate/handle.h"
-#include "shell/browser/api/trackable_object.h"
-#include "shell/browser/ui/file_dialog.h"
 #include "url/gurl.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -69,6 +69,6 @@ class DownloadItem : public mate::TrackableObject<DownloadItem>,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_DOWNLOAD_ITEM_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_DOWNLOAD_ITEM_H_

atom/browser/api/atom_api_event.cc

@@ -2,19 +2,15 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
+#include "atom/browser/api/event_emitter.h"
+#include "atom/common/node_includes.h"
 #include "native_mate/dictionary.h"
-#include "shell/browser/api/event_emitter.h"
-#include "shell/common/node_includes.h"
 
 namespace {
 
 v8::Local<v8::Object> CreateWithSender(v8::Isolate* isolate,
                                        v8::Local<v8::Object> sender) {
-  return mate::internal::CreateJSEvent(isolate, sender, nullptr, base::nullopt);
-}
-
-v8::Local<v8::Object> CreateEmpty(v8::Isolate* isolate) {
-  return mate::internal::CreateEmptyJSEvent(isolate);
+  return mate::internal::CreateJSEvent(isolate, sender, nullptr, nullptr);
 }
 
 void Initialize(v8::Local<v8::Object> exports,
@@ -23,7 +19,6 @@ void Initialize(v8::Local<v8::Object> exports,
                 void* priv) {
   mate::Dictionary dict(context->GetIsolate(), exports);
   dict.SetMethod("createWithSender", &CreateWithSender);
-  dict.SetMethod("createEmpty", &CreateEmpty);
 }
 
 }  // namespace

atom/browser/api/atom_api_global_shortcut.cc

@@ -2,18 +2,19 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_global_shortcut.h"
+#include "atom/browser/api/atom_api_global_shortcut.h"
 
 #include <string>
 #include <vector>
 
+#include "atom/browser/api/atom_api_system_preferences.h"
+#include "atom/common/native_mate_converters/accelerator_converter.h"
+#include "atom/common/native_mate_converters/callback.h"
 #include "base/stl_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "native_mate/dictionary.h"
-#include "shell/browser/api/atom_api_system_preferences.h"
-#include "shell/common/native_mate_converters/accelerator_converter.h"
-#include "shell/common/native_mate_converters/callback.h"
-#include "shell/common/node_includes.h"
+
+#include "atom/common/node_includes.h"
 
 #if defined(OS_MACOSX)
 #include "base/mac/mac_util.h"
@@ -33,7 +34,7 @@ bool RegisteringMediaKeyForUntrustedClient(const ui::Accelerator& accelerator) {
     if (std::find(std::begin(mediaKeys), std::end(mediaKeys),
                   accelerator.key_code()) != std::end(mediaKeys)) {
       bool trusted =
-          electron::api::SystemPreferences::IsTrustedAccessibilityClient(false);
+          atom::api::SystemPreferences::IsTrustedAccessibilityClient(false);
       if (!trusted)
         return true;
     }
@@ -44,7 +45,7 @@ bool RegisteringMediaKeyForUntrustedClient(const ui::Accelerator& accelerator) {
 
 }  // namespace
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -73,13 +74,19 @@ bool GlobalShortcut::RegisterAll(
   std::vector<ui::Accelerator> registered;
 
   for (auto& accelerator : accelerators) {
-    if (!Register(accelerator, callback)) {
+#if defined(OS_MACOSX)
+    if (RegisteringMediaKeyForUntrustedClient(accelerator))
+      return false;
+
+    GlobalShortcutListener* listener = GlobalShortcutListener::GetInstance();
+    if (!listener->RegisterAccelerator(accelerator, this)) {
       // unregister all shortcuts if any failed
       UnregisterSome(registered);
       return false;
     }
-
+#endif
     registered.push_back(accelerator);
+    accelerator_callback_map_[accelerator] = callback;
   }
   return true;
 }
@@ -101,7 +108,7 @@ bool GlobalShortcut::Register(const ui::Accelerator& accelerator,
 }
 
 void GlobalShortcut::Unregister(const ui::Accelerator& accelerator) {
-  if (!base::Contains(accelerator_callback_map_, accelerator))
+  if (!ContainsKey(accelerator_callback_map_, accelerator))
     return;
 
   accelerator_callback_map_.erase(accelerator);
@@ -117,7 +124,7 @@ void GlobalShortcut::UnregisterSome(
 }
 
 bool GlobalShortcut::IsRegistered(const ui::Accelerator& accelerator) {
-  return base::Contains(accelerator_callback_map_, accelerator);
+  return ContainsKey(accelerator_callback_map_, accelerator);
 }
 
 void GlobalShortcut::UnregisterAll() {
@@ -144,7 +151,7 @@ void GlobalShortcut::BuildPrototype(v8::Isolate* isolate,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
@@ -154,7 +161,7 @@ void Initialize(v8::Local<v8::Object> exports,
                 void* priv) {
   v8::Isolate* isolate = context->GetIsolate();
   mate::Dictionary dict(isolate, exports);
-  dict.Set("globalShortcut", electron::api::GlobalShortcut::Create(isolate));
+  dict.Set("globalShortcut", atom::api::GlobalShortcut::Create(isolate));
 }
 
 }  // namespace

atom/browser/api/atom_api_global_shortcut.h

@@ -2,20 +2,20 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_GLOBAL_SHORTCUT_H_
-#define SHELL_BROWSER_API_ATOM_API_GLOBAL_SHORTCUT_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_GLOBAL_SHORTCUT_H_
+#define ATOM_BROWSER_API_ATOM_API_GLOBAL_SHORTCUT_H_
 
 #include <map>
 #include <string>
 #include <vector>
 
+#include "atom/browser/api/trackable_object.h"
 #include "base/callback.h"
 #include "chrome/browser/extensions/global_shortcut_listener.h"
 #include "native_mate/handle.h"
-#include "shell/browser/api/trackable_object.h"
 #include "ui/base/accelerators/accelerator.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -53,6 +53,6 @@ class GlobalShortcut : public extensions::GlobalShortcutListener::Observer,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_GLOBAL_SHORTCUT_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_GLOBAL_SHORTCUT_H_

atom/browser/api/atom_api_in_app_purchase.cc

@@ -2,15 +2,16 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_in_app_purchase.h"
+#include "atom/browser/api/atom_api_in_app_purchase.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
+#include "atom/common/native_mate_converters/callback.h"
 #include "native_mate/dictionary.h"
-#include "shell/common/native_mate_converters/callback.h"
-#include "shell/common/node_includes.h"
+
+#include "atom/common/node_includes.h"
 
 namespace mate {
 
@@ -69,7 +70,7 @@ struct Converter<in_app_purchase::Product> {
 
 }  // namespace mate
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -91,7 +92,7 @@ void InAppPurchase::BuildPrototype(v8::Isolate* isolate,
                  &in_app_purchase::FinishAllTransactions)
       .SetMethod("finishTransactionByDate",
                  &in_app_purchase::FinishTransactionByDate)
-      .SetMethod("getProducts", &InAppPurchase::GetProducts);
+      .SetMethod("getProducts", &in_app_purchase::GetProducts);
 }
 
 InAppPurchase::InAppPurchase(v8::Isolate* isolate) {
@@ -100,37 +101,13 @@ InAppPurchase::InAppPurchase(v8::Isolate* isolate) {
 
 InAppPurchase::~InAppPurchase() {}
 
-v8::Local<v8::Promise> InAppPurchase::PurchaseProduct(
-    const std::string& product_id,
-    mate::Arguments* args) {
-  v8::Isolate* isolate = args->isolate();
-  electron::util::Promise promise(isolate);
-  v8::Local<v8::Promise> handle = promise.GetHandle();
-
+void InAppPurchase::PurchaseProduct(const std::string& product_id,
+                                    mate::Arguments* args) {
   int quantity = 1;
+  in_app_purchase::InAppPurchaseCallback callback;
   args->GetNext(&quantity);
-
-  in_app_purchase::PurchaseProduct(
-      product_id, quantity,
-      base::BindOnce(electron::util::Promise::ResolvePromise<bool>,
-                     std::move(promise)));
-
-  return handle;
-}
-
-v8::Local<v8::Promise> InAppPurchase::GetProducts(
-    const std::vector<std::string>& productIDs,
-    mate::Arguments* args) {
-  v8::Isolate* isolate = args->isolate();
-  electron::util::Promise promise(isolate);
-  v8::Local<v8::Promise> handle = promise.GetHandle();
-
-  in_app_purchase::GetProducts(
-      productIDs, base::BindOnce(electron::util::Promise::ResolvePromise<
-                                     std::vector<in_app_purchase::Product>>,
-                                 std::move(promise)));
-
-  return handle;
+  args->GetNext(&callback);
+  in_app_purchase::PurchaseProduct(product_id, quantity, callback);
 }
 
 void InAppPurchase::OnTransactionsUpdated(
@@ -141,11 +118,11 @@ void InAppPurchase::OnTransactionsUpdated(
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
-using electron::api::InAppPurchase;
+using atom::api::InAppPurchase;
 
 void Initialize(v8::Local<v8::Object> exports,
                 v8::Local<v8::Value> unused,

atom/browser/api/atom_api_in_app_purchase.h

@@ -2,20 +2,19 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_IN_APP_PURCHASE_H_
-#define SHELL_BROWSER_API_ATOM_API_IN_APP_PURCHASE_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_IN_APP_PURCHASE_H_
+#define ATOM_BROWSER_API_ATOM_API_IN_APP_PURCHASE_H_
 
 #include <string>
 #include <vector>
 
+#include "atom/browser/api/event_emitter.h"
+#include "atom/browser/mac/in_app_purchase.h"
+#include "atom/browser/mac/in_app_purchase_observer.h"
+#include "atom/browser/mac/in_app_purchase_product.h"
 #include "native_mate/handle.h"
-#include "shell/browser/api/event_emitter.h"
-#include "shell/browser/mac/in_app_purchase.h"
-#include "shell/browser/mac/in_app_purchase_observer.h"
-#include "shell/browser/mac/in_app_purchase_product.h"
-#include "shell/common/promise_util.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -31,11 +30,7 @@ class InAppPurchase : public mate::EventEmitter<InAppPurchase>,
   explicit InAppPurchase(v8::Isolate* isolate);
   ~InAppPurchase() override;
 
-  v8::Local<v8::Promise> PurchaseProduct(const std::string& product_id,
-                                         mate::Arguments* args);
-
-  v8::Local<v8::Promise> GetProducts(const std::vector<std::string>& productIDs,
-                                     mate::Arguments* args);
+  void PurchaseProduct(const std::string& product_id, mate::Arguments* args);
 
   // TransactionObserver:
   void OnTransactionsUpdated(
@@ -47,6 +42,6 @@ class InAppPurchase : public mate::EventEmitter<InAppPurchase>,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_IN_APP_PURCHASE_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_IN_APP_PURCHASE_H_

atom/browser/api/atom_api_menu.cc

@@ -2,21 +2,22 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_menu.h"
+#include "atom/browser/api/atom_api_menu.h"
 
 #include <utility>
 
+#include "atom/browser/native_window.h"
+#include "atom/common/native_mate_converters/accelerator_converter.h"
+#include "atom/common/native_mate_converters/image_converter.h"
+#include "atom/common/native_mate_converters/once_callback.h"
+#include "atom/common/native_mate_converters/string16_converter.h"
 #include "native_mate/constructor.h"
 #include "native_mate/dictionary.h"
 #include "native_mate/object_template_builder.h"
-#include "shell/browser/native_window.h"
-#include "shell/common/native_mate_converters/accelerator_converter.h"
-#include "shell/common/native_mate_converters/image_converter.h"
-#include "shell/common/native_mate_converters/once_callback.h"
-#include "shell/common/native_mate_converters/string16_converter.h"
-#include "shell/common/node_includes.h"
 
-namespace electron {
+#include "atom/common/node_includes.h"
+
+namespace atom {
 
 namespace api {
 
@@ -41,7 +42,6 @@ void Menu::AfterInit(v8::Isolate* isolate) {
   delegate.Get("isCommandIdChecked", &is_checked_);
   delegate.Get("isCommandIdEnabled", &is_enabled_);
   delegate.Get("isCommandIdVisible", &is_visible_);
-  delegate.Get("shouldCommandIdWorkWhenHidden", &works_when_hidden_);
   delegate.Get("getAcceleratorForCommandId", &get_accelerator_);
   delegate.Get("shouldRegisterAcceleratorForCommandId",
                &should_register_accelerator_);
@@ -67,12 +67,6 @@ bool Menu::IsCommandIdVisible(int command_id) const {
   return is_visible_.Run(GetWrapper(), command_id);
 }
 
-bool Menu::ShouldCommandIdWorkWhenHidden(int command_id) const {
-  v8::Locker locker(isolate());
-  v8::HandleScope handle_scope(isolate());
-  return works_when_hidden_.Run(GetWrapper(), command_id);
-}
-
 bool Menu::GetAcceleratorForCommandIdWithParams(
     int command_id,
     bool use_default_accelerator,
@@ -143,10 +137,6 @@ void Menu::SetSublabel(int index, const base::string16& sublabel) {
   model_->SetSublabel(index, sublabel);
 }
 
-void Menu::SetToolTip(int index, const base::string16& toolTip) {
-  model_->SetToolTip(index, toolTip);
-}
-
 void Menu::SetRole(int index, const base::string16& role) {
   model_->SetRole(index, role);
 }
@@ -175,10 +165,6 @@ base::string16 Menu::GetSublabelAt(int index) const {
   return model_->GetSublabelAt(index);
 }
 
-base::string16 Menu::GetToolTipAt(int index) const {
-  return model_->GetToolTipAt(index);
-}
-
 base::string16 Menu::GetAcceleratorTextAt(int index) const {
   ui::Accelerator accelerator;
   model_->GetAcceleratorAtWithParams(index, true, &accelerator);
@@ -197,10 +183,6 @@ bool Menu::IsVisibleAt(int index) const {
   return model_->IsVisibleAt(index);
 }
 
-bool Menu::WorksWhenHiddenAt(int index) const {
-  return model_->WorksWhenHiddenAt(index);
-}
-
 void Menu::OnMenuWillClose() {
   Emit("menu-will-close");
 }
@@ -232,7 +214,6 @@ void Menu::BuildPrototype(v8::Isolate* isolate,
       .SetMethod("insertSubMenu", &Menu::InsertSubMenuAt)
       .SetMethod("setIcon", &Menu::SetIcon)
       .SetMethod("setSublabel", &Menu::SetSublabel)
-      .SetMethod("setToolTip", &Menu::SetToolTip)
       .SetMethod("setRole", &Menu::SetRole)
       .SetMethod("clear", &Menu::Clear)
       .SetMethod("getIndexOfCommandId", &Menu::GetIndexOfCommandId)
@@ -240,11 +221,9 @@ void Menu::BuildPrototype(v8::Isolate* isolate,
       .SetMethod("getCommandIdAt", &Menu::GetCommandIdAt)
       .SetMethod("getLabelAt", &Menu::GetLabelAt)
       .SetMethod("getSublabelAt", &Menu::GetSublabelAt)
-      .SetMethod("getToolTipAt", &Menu::GetToolTipAt)
       .SetMethod("getAcceleratorTextAt", &Menu::GetAcceleratorTextAt)
       .SetMethod("isItemCheckedAt", &Menu::IsItemCheckedAt)
       .SetMethod("isEnabledAt", &Menu::IsEnabledAt)
-      .SetMethod("worksWhenHiddenAt", &Menu::WorksWhenHiddenAt)
       .SetMethod("isVisibleAt", &Menu::IsVisibleAt)
       .SetMethod("popupAt", &Menu::PopupAt)
       .SetMethod("closePopupAt", &Menu::ClosePopupAt);
@@ -252,18 +231,18 @@ void Menu::BuildPrototype(v8::Isolate* isolate,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
-using electron::api::Menu;
+using atom::api::Menu;
 
 void Initialize(v8::Local<v8::Object> exports,
                 v8::Local<v8::Value> unused,
                 v8::Local<v8::Context> context,
                 void* priv) {
   v8::Isolate* isolate = context->GetIsolate();
-  Menu::SetConstructor(isolate, base::BindRepeating(&Menu::New));
+  Menu::SetConstructor(isolate, base::Bind(&Menu::New));
 
   mate::Dictionary dict(isolate, exports);
   dict.Set(

atom/browser/api/atom_api_menu.h

@@ -2,18 +2,19 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_MENU_H_
-#define SHELL_BROWSER_API_ATOM_API_MENU_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_MENU_H_
+#define ATOM_BROWSER_API_ATOM_API_MENU_H_
 
 #include <memory>
 #include <string>
 
+#include "atom/browser/api/atom_api_top_level_window.h"
+#include "atom/browser/api/trackable_object.h"
+#include "atom/browser/ui/atom_menu_model.h"
+#include "atom/common/api/locker.h"
 #include "base/callback.h"
-#include "shell/browser/api/atom_api_top_level_window.h"
-#include "shell/browser/api/trackable_object.h"
-#include "shell/browser/ui/atom_menu_model.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -47,7 +48,6 @@ class Menu : public mate::TrackableObject<Menu>,
   bool IsCommandIdChecked(int command_id) const override;
   bool IsCommandIdEnabled(int command_id) const override;
   bool IsCommandIdVisible(int command_id) const override;
-  bool ShouldCommandIdWorkWhenHidden(int command_id) const override;
   bool GetAcceleratorForCommandIdWithParams(
       int command_id,
       bool use_default_accelerator,
@@ -91,7 +91,6 @@ class Menu : public mate::TrackableObject<Menu>,
                        Menu* menu);
   void SetIcon(int index, const gfx::Image& image);
   void SetSublabel(int index, const base::string16& sublabel);
-  void SetToolTip(int index, const base::string16& toolTip);
   void SetRole(int index, const base::string16& role);
   void Clear();
   int GetIndexOfCommandId(int command_id);
@@ -99,48 +98,44 @@ class Menu : public mate::TrackableObject<Menu>,
   int GetCommandIdAt(int index) const;
   base::string16 GetLabelAt(int index) const;
   base::string16 GetSublabelAt(int index) const;
-  base::string16 GetToolTipAt(int index) const;
   base::string16 GetAcceleratorTextAt(int index) const;
   bool IsItemCheckedAt(int index) const;
   bool IsEnabledAt(int index) const;
   bool IsVisibleAt(int index) const;
-  bool WorksWhenHiddenAt(int index) const;
 
   // Stored delegate methods.
-  base::RepeatingCallback<bool(v8::Local<v8::Value>, int)> is_checked_;
-  base::RepeatingCallback<bool(v8::Local<v8::Value>, int)> is_enabled_;
-  base::RepeatingCallback<bool(v8::Local<v8::Value>, int)> is_visible_;
-  base::RepeatingCallback<bool(v8::Local<v8::Value>, int)> works_when_hidden_;
-  base::RepeatingCallback<v8::Local<v8::Value>(v8::Local<v8::Value>, int, bool)>
+  base::Callback<bool(v8::Local<v8::Value>, int)> is_checked_;
+  base::Callback<bool(v8::Local<v8::Value>, int)> is_enabled_;
+  base::Callback<bool(v8::Local<v8::Value>, int)> is_visible_;
+  base::Callback<v8::Local<v8::Value>(v8::Local<v8::Value>, int, bool)>
       get_accelerator_;
-  base::RepeatingCallback<bool(v8::Local<v8::Value>, int)>
-      should_register_accelerator_;
-  base::RepeatingCallback<void(v8::Local<v8::Value>, v8::Local<v8::Value>, int)>
+  base::Callback<bool(v8::Local<v8::Value>, int)> should_register_accelerator_;
+  base::Callback<void(v8::Local<v8::Value>, v8::Local<v8::Value>, int)>
       execute_command_;
-  base::RepeatingCallback<void(v8::Local<v8::Value>)> menu_will_show_;
+  base::Callback<void(v8::Local<v8::Value>)> menu_will_show_;
 
   DISALLOW_COPY_AND_ASSIGN(Menu);
 };
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace mate {
 
 template <>
-struct Converter<electron::AtomMenuModel*> {
+struct Converter<atom::AtomMenuModel*> {
   static bool FromV8(v8::Isolate* isolate,
                      v8::Local<v8::Value> val,
-                     electron::AtomMenuModel** out) {
+                     atom::AtomMenuModel** out) {
     // null would be tranfered to NULL.
     if (val->IsNull()) {
       *out = nullptr;
       return true;
     }
 
-    electron::api::Menu* menu;
-    if (!Converter<electron::api::Menu*>::FromV8(isolate, val, &menu))
+    atom::api::Menu* menu;
+    if (!Converter<atom::api::Menu*>::FromV8(isolate, val, &menu))
       return false;
     *out = menu->model();
     return true;
@@ -149,4 +144,4 @@ struct Converter<electron::AtomMenuModel*> {
 
 }  // namespace mate
 
-#endif  // SHELL_BROWSER_API_ATOM_API_MENU_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_MENU_H_

atom/browser/api/atom_api_menu_mac.h

@@ -2,19 +2,19 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_MENU_MAC_H_
-#define SHELL_BROWSER_API_ATOM_API_MENU_MAC_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_MENU_MAC_H_
+#define ATOM_BROWSER_API_ATOM_API_MENU_MAC_H_
 
-#include "shell/browser/api/atom_api_menu.h"
+#include "atom/browser/api/atom_api_menu.h"
 
 #include <map>
 #include <string>
 
-#import "shell/browser/ui/cocoa/atom_menu_controller.h"
+#import "atom/browser/ui/cocoa/atom_menu_controller.h"
 
 using base::scoped_nsobject;
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -53,6 +53,6 @@ class MenuMac : public Menu {
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_MENU_MAC_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_MENU_MAC_H_

atom/browser/api/atom_api_menu_mac.mm

@@ -2,21 +2,19 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#import "shell/browser/api/atom_api_menu_mac.h"
-
-#include <string>
-#include <utility>
+#import "atom/browser/api/atom_api_menu_mac.h"
 
+#include "atom/browser/native_window.h"
+#include "atom/browser/unresponsive_suppressor.h"
 #include "base/mac/scoped_sending_event.h"
-#include "base/message_loop/message_loop_current.h"
+#include "base/message_loop/message_loop.h"
 #include "base/strings/sys_string_conversions.h"
 #include "base/task/post_task.h"
 #include "content/public/browser/browser_task_traits.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/web_contents.h"
-#include "shell/browser/native_window.h"
-#include "shell/browser/unresponsive_suppressor.h"
-#include "shell/common/node_includes.h"
+
+#include "atom/common/node_includes.h"
 
 using content::BrowserThread;
 
@@ -26,7 +24,7 @@ static scoped_nsobject<NSMenu> applicationMenu_;
 
 }  // namespace
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -117,7 +115,7 @@ void MenuMac::PopupOnUI(const base::WeakPtr<NativeWindow>& native_window,
   base::mac::ScopedSendingEvent sendingEventScoper;
 
   // Don't emit unresponsive event when showing menu.
-  electron::UnresponsiveSuppressor suppressor;
+  atom::UnresponsiveSuppressor suppressor;
   [menu popUpMenuPositioningItem:item atLocation:position inView:view];
 }
 
@@ -177,4 +175,4 @@ mate::WrappableBase* Menu::New(mate::Arguments* args) {
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom

atom/browser/api/atom_api_menu_views.cc

@@ -2,18 +2,18 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_menu_views.h"
+#include "atom/browser/api/atom_api_menu_views.h"
 
 #include <memory>
 #include <utility>
 
-#include "shell/browser/native_window_views.h"
-#include "shell/browser/unresponsive_suppressor.h"
+#include "atom/browser/native_window_views.h"
+#include "atom/browser/unresponsive_suppressor.h"
 #include "ui/display/screen.h"
 
 using views::MenuRunner;
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -43,7 +43,7 @@ void MenuViews::PopupAt(TopLevelWindow* window,
   int flags = MenuRunner::CONTEXT_MENU | MenuRunner::HAS_MNEMONICS;
 
   // Don't emit unresponsive event when showing menu.
-  electron::UnresponsiveSuppressor suppressor;
+  atom::UnresponsiveSuppressor suppressor;
 
   // Make sure the Menu object would not be garbage-collected until the callback
   // has run.
@@ -62,7 +62,7 @@ void MenuViews::PopupAt(TopLevelWindow* window,
       std::make_unique<MenuRunner>(model(), flags, std::move(close_callback));
   menu_runners_[window_id]->RunMenuAt(
       native_window->widget(), NULL, gfx::Rect(location, gfx::Size()),
-      views::MenuAnchorPosition::kTopLeft, ui::MENU_SOURCE_MOUSE);
+      views::MENU_ANCHOR_TOPLEFT, ui::MENU_SOURCE_MOUSE);
 }
 
 void MenuViews::ClosePopupAt(int32_t window_id) {
@@ -91,4 +91,4 @@ mate::WrappableBase* Menu::New(mate::Arguments* args) {
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom

atom/browser/api/atom_api_menu_views.h

@@ -2,18 +2,18 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_MENU_VIEWS_H_
-#define SHELL_BROWSER_API_ATOM_API_MENU_VIEWS_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_MENU_VIEWS_H_
+#define ATOM_BROWSER_API_ATOM_API_MENU_VIEWS_H_
 
 #include <map>
 #include <memory>
 
+#include "atom/browser/api/atom_api_menu.h"
 #include "base/memory/weak_ptr.h"
-#include "shell/browser/api/atom_api_menu.h"
 #include "ui/display/screen.h"
 #include "ui/views/controls/menu/menu_runner.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -43,6 +43,6 @@ class MenuViews : public Menu {
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_MENU_VIEWS_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_MENU_VIEWS_H_

atom/browser/api/atom_api_net.cc

@@ -2,18 +2,12 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_net.h"
-
-#include <string>
-
+#include "atom/browser/api/atom_api_net.h"
+#include "atom/browser/api/atom_api_url_request.h"
+#include "atom/common/node_includes.h"
 #include "native_mate/dictionary.h"
-#include "native_mate/handle.h"
-#include "services/network/public/cpp/features.h"
-#include "shell/browser/api/atom_api_url_loader.h"
 
-#include "shell/common/node_includes.h"
-
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -33,32 +27,23 @@ void Net::BuildPrototype(v8::Isolate* isolate,
                          v8::Local<v8::FunctionTemplate> prototype) {
   prototype->SetClassName(mate::StringToV8(isolate, "Net"));
   mate::ObjectTemplateBuilder(isolate, prototype->PrototypeTemplate())
-      .SetProperty("URLLoader", &Net::URLLoader);
+      .SetProperty("URLRequest", &Net::URLRequest);
 }
 
-v8::Local<v8::Value> Net::URLLoader(v8::Isolate* isolate) {
-  v8::Local<v8::FunctionTemplate> constructor;
-  constructor = SimpleURLLoaderWrapper::GetConstructor(isolate);
-  return constructor->GetFunction(isolate->GetCurrentContext())
+v8::Local<v8::Value> Net::URLRequest(v8::Isolate* isolate) {
+  return URLRequest::GetConstructor(isolate)
+      ->GetFunction(isolate->GetCurrentContext())
       .ToLocalChecked();
 }
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
-bool IsValidHeaderName(std::string header_name) {
-  return net::HttpUtil::IsValidHeaderName(header_name);
-}
-
-bool IsValidHeaderValue(std::string header_value) {
-  return net::HttpUtil::IsValidHeaderValue(header_value);
-}
-
-using electron::api::Net;
-using electron::api::SimpleURLLoaderWrapper;
+using atom::api::Net;
+using atom::api::URLRequest;
 
 void Initialize(v8::Local<v8::Object> exports,
                 v8::Local<v8::Value> unused,
@@ -66,15 +51,12 @@ void Initialize(v8::Local<v8::Object> exports,
                 void* priv) {
   v8::Isolate* isolate = context->GetIsolate();
 
-  SimpleURLLoaderWrapper::SetConstructor(
-      isolate, base::BindRepeating(SimpleURLLoaderWrapper::New));
+  URLRequest::SetConstructor(isolate, base::Bind(URLRequest::New));
 
   mate::Dictionary dict(isolate, exports);
   dict.Set("net", Net::Create(isolate));
   dict.Set("Net",
            Net::GetConstructor(isolate)->GetFunction(context).ToLocalChecked());
-  dict.SetMethod("_isValidHeaderName", &IsValidHeaderName);
-  dict.SetMethod("_isValidHeaderValue", &IsValidHeaderValue);
 }
 
 }  // namespace

atom/browser/api/atom_api_net.h

@@ -2,12 +2,12 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_NET_H_
-#define SHELL_BROWSER_API_ATOM_API_NET_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_NET_H_
+#define ATOM_BROWSER_API_ATOM_API_NET_H_
 
-#include "shell/browser/api/event_emitter.h"
+#include "atom/browser/api/event_emitter.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -18,7 +18,7 @@ class Net : public mate::EventEmitter<Net> {
   static void BuildPrototype(v8::Isolate* isolate,
                              v8::Local<v8::FunctionTemplate> prototype);
 
-  v8::Local<v8::Value> URLLoader(v8::Isolate* isolate);
+  v8::Local<v8::Value> URLRequest(v8::Isolate* isolate);
 
  protected:
   explicit Net(v8::Isolate* isolate);
@@ -30,6 +30,6 @@ class Net : public mate::EventEmitter<Net> {
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_NET_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_NET_H_

atom/browser/api/atom_api_net_log.cc

@@ -0,0 +1,139 @@
+// Copyright (c) 2018 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#include "atom/browser/api/atom_api_net_log.h"
+
+#include <utility>
+
+#include "atom/browser/atom_browser_context.h"
+#include "atom/browser/net/system_network_context_manager.h"
+#include "atom/common/native_mate_converters/callback.h"
+#include "atom/common/native_mate_converters/file_path_converter.h"
+#include "base/command_line.h"
+#include "chrome/browser/browser_process.h"
+#include "components/net_log/chrome_net_log.h"
+#include "content/public/browser/storage_partition.h"
+#include "native_mate/dictionary.h"
+#include "native_mate/handle.h"
+#include "net/url_request/url_request_context_getter.h"
+
+#include "atom/common/node_includes.h"
+
+namespace atom {
+
+namespace api {
+
+NetLog::NetLog(v8::Isolate* isolate, AtomBrowserContext* browser_context)
+    : browser_context_(browser_context) {
+  Init(isolate);
+
+  net_log_writer_ = g_browser_process->system_network_context_manager()
+                        ->GetNetExportFileWriter();
+  net_log_writer_->AddObserver(this);
+}
+
+NetLog::~NetLog() {
+  net_log_writer_->RemoveObserver(this);
+}
+
+void NetLog::StartLogging(mate::Arguments* args) {
+  base::FilePath log_path;
+  if (!args->GetNext(&log_path) || log_path.empty()) {
+    args->ThrowError("The first parameter must be a valid string");
+    return;
+  }
+
+  auto* network_context =
+      content::BrowserContext::GetDefaultStoragePartition(browser_context_)
+          ->GetNetworkContext();
+
+  // TODO(deepak1556): Provide more flexibility to this module
+  // by allowing customizations on the capturing options.
+  net_log_writer_->StartNetLog(
+      log_path, net::NetLogCaptureMode::Default(),
+      net_log::NetExportFileWriter::kNoLimit /* file size limit */,
+      base::CommandLine::ForCurrentProcess()->GetCommandLineString(),
+      std::string(), network_context);
+}
+
+std::string NetLog::GetLoggingState() const {
+  if (!net_log_state_)
+    return std::string();
+  const base::Value* current_log_state =
+      net_log_state_->FindKeyOfType("state", base::Value::Type::STRING);
+  if (!current_log_state)
+    return std::string();
+  return current_log_state->GetString();
+}
+
+bool NetLog::IsCurrentlyLogging() const {
+  const std::string log_state = GetLoggingState();
+  return (log_state == "STARTING_LOG") || (log_state == "LOGGING");
+}
+
+std::string NetLog::GetCurrentlyLoggingPath() const {
+  // Net log exporter has a default path which will be used
+  // when no log path is provided, but since we don't allow
+  // net log capture without user provided file path, this
+  // check is completely safe.
+  if (IsCurrentlyLogging()) {
+    const base::Value* current_log_path =
+        net_log_state_->FindKeyOfType("file", base::Value::Type::STRING);
+    if (current_log_path)
+      return current_log_path->GetString();
+  }
+
+  return std::string();
+}
+
+void NetLog::StopLogging(mate::Arguments* args) {
+  net_log::NetExportFileWriter::FilePathCallback callback;
+  if (!args->GetNext(&callback)) {
+    args->ThrowError("Invalid callback function");
+    return;
+  }
+
+  if (IsCurrentlyLogging()) {
+    stop_callback_queue_.emplace_back(callback);
+    net_log_writer_->StopNetLog(nullptr);
+  } else {
+    callback.Run(base::FilePath());
+  }
+}
+
+void NetLog::OnNewState(const base::DictionaryValue& state) {
+  net_log_state_ = state.CreateDeepCopy();
+
+  if (stop_callback_queue_.empty())
+    return;
+
+  if (GetLoggingState() == "NOT_LOGGING") {
+    for (auto& callback : stop_callback_queue_) {
+      if (!callback.is_null())
+        net_log_writer_->GetFilePathToCompletedLog(callback);
+    }
+    stop_callback_queue_.clear();
+  }
+}
+
+// static
+mate::Handle<NetLog> NetLog::Create(v8::Isolate* isolate,
+                                    AtomBrowserContext* browser_context) {
+  return mate::CreateHandle(isolate, new NetLog(isolate, browser_context));
+}
+
+// static
+void NetLog::BuildPrototype(v8::Isolate* isolate,
+                            v8::Local<v8::FunctionTemplate> prototype) {
+  prototype->SetClassName(mate::StringToV8(isolate, "NetLog"));
+  mate::ObjectTemplateBuilder(isolate, prototype->PrototypeTemplate())
+      .SetProperty("currentlyLogging", &NetLog::IsCurrentlyLogging)
+      .SetProperty("currentlyLoggingPath", &NetLog::GetCurrentlyLoggingPath)
+      .SetMethod("startLogging", &NetLog::StartLogging)
+      .SetMethod("stopLogging", &NetLog::StopLogging);
+}
+
+}  // namespace api
+
+}  // namespace atom

atom/browser/api/atom_api_net_log.h

@@ -0,0 +1,60 @@
+// Copyright (c) 2018 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#ifndef ATOM_BROWSER_API_ATOM_API_NET_LOG_H_
+#define ATOM_BROWSER_API_ATOM_API_NET_LOG_H_
+
+#include <list>
+#include <memory>
+#include <string>
+
+#include "atom/browser/api/trackable_object.h"
+#include "base/callback.h"
+#include "base/values.h"
+#include "components/net_log/net_export_file_writer.h"
+#include "native_mate/handle.h"
+
+namespace atom {
+
+class AtomBrowserContext;
+
+namespace api {
+
+class NetLog : public mate::TrackableObject<NetLog>,
+               public net_log::NetExportFileWriter::StateObserver {
+ public:
+  static mate::Handle<NetLog> Create(v8::Isolate* isolate,
+                                     AtomBrowserContext* browser_context);
+
+  static void BuildPrototype(v8::Isolate* isolate,
+                             v8::Local<v8::FunctionTemplate> prototype);
+
+  void StartLogging(mate::Arguments* args);
+  std::string GetLoggingState() const;
+  bool IsCurrentlyLogging() const;
+  std::string GetCurrentlyLoggingPath() const;
+  void StopLogging(mate::Arguments* args);
+
+ protected:
+  explicit NetLog(v8::Isolate* isolate, AtomBrowserContext* browser_context);
+  ~NetLog() override;
+
+  // net_log::NetExportFileWriter::StateObserver implementation
+  void OnNewState(const base::DictionaryValue& state) override;
+
+ private:
+  AtomBrowserContext* browser_context_;
+  net_log::NetExportFileWriter* net_log_writer_;
+  std::list<net_log::NetExportFileWriter::FilePathCallback>
+      stop_callback_queue_;
+  std::unique_ptr<base::DictionaryValue> net_log_state_;
+
+  DISALLOW_COPY_AND_ASSIGN(NetLog);
+};
+
+}  // namespace api
+
+}  // namespace atom
+
+#endif  // ATOM_BROWSER_API_ATOM_API_NET_LOG_H_

atom/browser/api/atom_api_notification.cc

@@ -2,28 +2,30 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_notification.h"
+#include "atom/browser/api/atom_api_notification.h"
 
+#include "atom/browser/api/atom_api_menu.h"
+#include "atom/browser/atom_browser_client.h"
+#include "atom/browser/browser.h"
+#include "atom/common/native_mate_converters/gfx_converter.h"
+#include "atom/common/native_mate_converters/image_converter.h"
+#include "atom/common/native_mate_converters/string16_converter.h"
 #include "base/guid.h"
 #include "base/strings/utf_string_conversions.h"
 #include "native_mate/constructor.h"
 #include "native_mate/dictionary.h"
 #include "native_mate/object_template_builder.h"
-#include "shell/browser/api/atom_api_menu.h"
-#include "shell/browser/atom_browser_client.h"
-#include "shell/browser/browser.h"
-#include "shell/common/native_mate_converters/gfx_converter.h"
-#include "shell/common/native_mate_converters/image_converter.h"
-#include "shell/common/native_mate_converters/string16_converter.h"
-#include "shell/common/node_includes.h"
 #include "url/gurl.h"
+// Must be the last in the includes list.
+// See https://github.com/electron/electron/issues/10363
+#include "atom/common/node_includes.h"
 
 namespace mate {
 template <>
-struct Converter<electron::NotificationAction> {
+struct Converter<atom::NotificationAction> {
   static bool FromV8(v8::Isolate* isolate,
                      v8::Local<v8::Value> val,
-                     electron::NotificationAction* out) {
+                     atom::NotificationAction* out) {
     mate::Dictionary dict;
     if (!ConvertFromV8(isolate, val, &dict))
       return false;
@@ -36,7 +38,7 @@ struct Converter<electron::NotificationAction> {
   }
 
   static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
-                                   electron::NotificationAction val) {
+                                   atom::NotificationAction val) {
     mate::Dictionary dict = mate::Dictionary::CreateEmpty(isolate);
     dict.Set("text", val.text);
     dict.Set("type", val.type);
@@ -45,7 +47,7 @@ struct Converter<electron::NotificationAction> {
 };
 }  // namespace mate
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -118,7 +120,7 @@ base::string16 Notification::GetSound() const {
   return sound_;
 }
 
-std::vector<electron::NotificationAction> Notification::GetActions() const {
+std::vector<atom::NotificationAction> Notification::GetActions() const {
   return actions_;
 }
 
@@ -156,7 +158,7 @@ void Notification::SetSound(const base::string16& new_sound) {
 }
 
 void Notification::SetActions(
-    const std::vector<electron::NotificationAction>& actions) {
+    const std::vector<atom::NotificationAction>& actions) {
   actions_ = actions;
 }
 
@@ -189,7 +191,6 @@ void Notification::NotificationClosed() {
 void Notification::Close() {
   if (notification_) {
     notification_->Dismiss();
-    notification_->set_delegate(nullptr);
     notification_.reset();
   }
 }
@@ -200,7 +201,7 @@ void Notification::Show() {
   if (presenter_) {
     notification_ = presenter_->CreateNotification(this, base::GenerateGUID());
     if (notification_) {
-      electron::NotificationOptions options;
+      atom::NotificationOptions options;
       options.title = title_;
       options.subtitle = subtitle_;
       options.msg = body_;
@@ -248,19 +249,18 @@ void Notification::BuildPrototype(v8::Isolate* isolate,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
-using electron::api::Notification;
+using atom::api::Notification;
 
 void Initialize(v8::Local<v8::Object> exports,
                 v8::Local<v8::Value> unused,
                 v8::Local<v8::Context> context,
                 void* priv) {
   v8::Isolate* isolate = context->GetIsolate();
-  Notification::SetConstructor(isolate,
-                               base::BindRepeating(&Notification::New));
+  Notification::SetConstructor(isolate, base::Bind(&Notification::New));
 
   mate::Dictionary dict(isolate, exports);
   dict.Set("Notification", Notification::GetConstructor(isolate)

atom/browser/api/atom_api_notification.h

@@ -2,22 +2,22 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_NOTIFICATION_H_
-#define SHELL_BROWSER_API_ATOM_API_NOTIFICATION_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_NOTIFICATION_H_
+#define ATOM_BROWSER_API_ATOM_API_NOTIFICATION_H_
 
 #include <memory>
 #include <string>
 #include <vector>
 
+#include "atom/browser/api/trackable_object.h"
+#include "atom/browser/notifications/notification.h"
+#include "atom/browser/notifications/notification_delegate.h"
+#include "atom/browser/notifications/notification_presenter.h"
 #include "base/strings/utf_string_conversions.h"
 #include "native_mate/handle.h"
-#include "shell/browser/api/trackable_object.h"
-#include "shell/browser/notifications/notification.h"
-#include "shell/browser/notifications/notification_delegate.h"
-#include "shell/browser/notifications/notification_presenter.h"
 #include "ui/gfx/image/image.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -55,7 +55,7 @@ class Notification : public mate::TrackableObject<Notification>,
   bool GetHasReply() const;
   base::string16 GetReplyPlaceholder() const;
   base::string16 GetSound() const;
-  std::vector<electron::NotificationAction> GetActions() const;
+  std::vector<atom::NotificationAction> GetActions() const;
   base::string16 GetCloseButtonText() const;
 
   // Prop Setters
@@ -66,7 +66,7 @@ class Notification : public mate::TrackableObject<Notification>,
   void SetHasReply(bool new_has_reply);
   void SetReplyPlaceholder(const base::string16& new_reply_placeholder);
   void SetSound(const base::string16& sound);
-  void SetActions(const std::vector<electron::NotificationAction>& actions);
+  void SetActions(const std::vector<atom::NotificationAction>& actions);
   void SetCloseButtonText(const base::string16& text);
 
  private:
@@ -80,18 +80,18 @@ class Notification : public mate::TrackableObject<Notification>,
   bool has_reply_ = false;
   base::string16 reply_placeholder_;
   base::string16 sound_;
-  std::vector<electron::NotificationAction> actions_;
+  std::vector<atom::NotificationAction> actions_;
   base::string16 close_button_text_;
 
-  electron::NotificationPresenter* presenter_;
+  atom::NotificationPresenter* presenter_;
 
-  base::WeakPtr<electron::Notification> notification_;
+  base::WeakPtr<atom::Notification> notification_;
 
   DISALLOW_COPY_AND_ASSIGN(Notification);
 };
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_NOTIFICATION_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_NOTIFICATION_H_

atom/browser/api/atom_api_power_monitor.cc

@@ -2,14 +2,15 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_power_monitor.h"
+#include "atom/browser/api/atom_api_power_monitor.h"
 
+#include "atom/browser/browser.h"
+#include "atom/common/native_mate_converters/callback.h"
 #include "base/power_monitor/power_monitor.h"
 #include "base/power_monitor/power_monitor_device_source.h"
 #include "native_mate/dictionary.h"
-#include "shell/browser/browser.h"
-#include "shell/common/native_mate_converters/callback.h"
-#include "shell/common/node_includes.h"
+
+#include "atom/common/node_includes.h"
 
 namespace mate {
 template <>
@@ -31,19 +32,19 @@ struct Converter<ui::IdleState> {
 };
 }  // namespace mate
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
 PowerMonitor::PowerMonitor(v8::Isolate* isolate) {
 #if defined(OS_LINUX)
-  SetShutdownHandler(base::BindRepeating(&PowerMonitor::ShouldShutdown,
-                                         base::Unretained(this)));
+  SetShutdownHandler(
+      base::Bind(&PowerMonitor::ShouldShutdown, base::Unretained(this)));
 #elif defined(OS_MACOSX)
-  Browser::Get()->SetShutdownHandler(base::BindRepeating(
-      &PowerMonitor::ShouldShutdown, base::Unretained(this)));
+  Browser::Get()->SetShutdownHandler(
+      base::Bind(&PowerMonitor::ShouldShutdown, base::Unretained(this)));
 #endif
-  base::PowerMonitor::AddObserver(this);
+  base::PowerMonitor::Get()->AddObserver(this);
   Init(isolate);
 #if defined(OS_MACOSX) || defined(OS_WIN)
   InitPlatformSpecificMonitors();
@@ -51,7 +52,7 @@ PowerMonitor::PowerMonitor(v8::Isolate* isolate) {
 }
 
 PowerMonitor::~PowerMonitor() {
-  base::PowerMonitor::RemoveObserver(this);
+  base::PowerMonitor::Get()->RemoveObserver(this);
 }
 
 bool PowerMonitor::ShouldShutdown() {
@@ -83,8 +84,8 @@ void PowerMonitor::OnResume() {
   Emit("resume");
 }
 
-ui::IdleState PowerMonitor::GetSystemIdleState(v8::Isolate* isolate,
-                                               int idle_threshold) {
+ui::IdleState PowerMonitor::QuerySystemIdleState(v8::Isolate* isolate,
+                                                 int idle_threshold) {
   if (idle_threshold > 0) {
     return ui::CalculateIdleState(idle_threshold);
   } else {
@@ -94,17 +95,16 @@ ui::IdleState PowerMonitor::GetSystemIdleState(v8::Isolate* isolate,
   }
 }
 
-int PowerMonitor::GetSystemIdleTime() {
+int PowerMonitor::QuerySystemIdleTime() {
   return ui::CalculateIdleTime();
 }
 
 // static
 v8::Local<v8::Value> PowerMonitor::Create(v8::Isolate* isolate) {
   if (!Browser::Get()->is_ready()) {
-    isolate->ThrowException(v8::Exception::Error(
-        mate::StringToV8(isolate,
-                         "The 'powerMonitor' module can't be used before the "
-                         "app 'ready' event")));
+    isolate->ThrowException(v8::Exception::Error(mate::StringToV8(
+        isolate,
+        "Cannot require \"powerMonitor\" module before app is ready")));
     return v8::Null(isolate);
   }
 
@@ -122,17 +122,17 @@ void PowerMonitor::BuildPrototype(v8::Isolate* isolate,
       .SetMethod("blockShutdown", &PowerMonitor::BlockShutdown)
       .SetMethod("unblockShutdown", &PowerMonitor::UnblockShutdown)
 #endif
-      .SetMethod("getSystemIdleState", &PowerMonitor::GetSystemIdleState)
-      .SetMethod("getSystemIdleTime", &PowerMonitor::GetSystemIdleTime);
+      .SetMethod("_querySystemIdleState", &PowerMonitor::QuerySystemIdleState)
+      .SetMethod("_querySystemIdleTime", &PowerMonitor::QuerySystemIdleTime);
 }
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
-using electron::api::PowerMonitor;
+using atom::api::PowerMonitor;
 
 void Initialize(v8::Local<v8::Object> exports,
                 v8::Local<v8::Value> unused,
@@ -140,8 +140,7 @@ void Initialize(v8::Local<v8::Object> exports,
                 void* priv) {
   v8::Isolate* isolate = context->GetIsolate();
   mate::Dictionary dict(isolate, exports);
-  dict.Set("createPowerMonitor",
-           base::BindRepeating(&PowerMonitor::Create, isolate));
+  dict.Set("powerMonitor", PowerMonitor::Create(isolate));
   dict.Set("PowerMonitor", PowerMonitor::GetConstructor(isolate)
                                ->GetFunction(context)
                                .ToLocalChecked());

atom/browser/api/atom_api_power_monitor.h

@@ -2,16 +2,16 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_POWER_MONITOR_H_
-#define SHELL_BROWSER_API_ATOM_API_POWER_MONITOR_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_POWER_MONITOR_H_
+#define ATOM_BROWSER_API_ATOM_API_POWER_MONITOR_H_
 
+#include "atom/browser/api/trackable_object.h"
+#include "atom/browser/lib/power_observer.h"
 #include "base/compiler_specific.h"
 #include "native_mate/handle.h"
-#include "shell/browser/api/trackable_object.h"
-#include "shell/browser/lib/power_observer.h"
 #include "ui/base/idle/idle.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -46,8 +46,8 @@ class PowerMonitor : public mate::TrackableObject<PowerMonitor>,
   void OnResume() override;
 
  private:
-  ui::IdleState GetSystemIdleState(v8::Isolate* isolate, int idle_threshold);
-  int GetSystemIdleTime();
+  ui::IdleState QuerySystemIdleState(v8::Isolate* isolate, int idle_threshold);
+  int QuerySystemIdleTime();
 
 #if defined(OS_WIN)
   // Static callback invoked when a message comes in to our messaging window.
@@ -76,6 +76,6 @@ class PowerMonitor : public mate::TrackableObject<PowerMonitor>,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_POWER_MONITOR_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_POWER_MONITOR_H_

atom/browser/api/atom_api_power_monitor_mac.mm

@@ -2,19 +2,17 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_power_monitor.h"
+#include "atom/browser/api/atom_api_power_monitor.h"
 
-#include <vector>
-
-#import <ApplicationServices/ApplicationServices.h>
+#include <ApplicationServices/ApplicationServices.h>
 #import <Cocoa/Cocoa.h>
 
 @interface MacLockMonitor : NSObject {
  @private
-  std::vector<electron::api::PowerMonitor*> emitters;
+  std::vector<atom::api::PowerMonitor*> emitters;
 }
 
-- (void)addEmitter:(electron::api::PowerMonitor*)monitor_;
+- (void)addEmitter:(atom::api::PowerMonitor*)monitor_;
 
 @end
 
@@ -41,7 +39,7 @@
   [super dealloc];
 }
 
-- (void)addEmitter:(electron::api::PowerMonitor*)monitor_ {
+- (void)addEmitter:(atom::api::PowerMonitor*)monitor_ {
   self->emitters.push_back(monitor_);
 }
 
@@ -59,7 +57,7 @@
 
 @end
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -73,4 +71,4 @@ void PowerMonitor::InitPlatformSpecificMonitors() {
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom

atom/browser/api/atom_api_power_monitor_win.cc

@@ -2,7 +2,7 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_power_monitor.h"
+#include "atom/browser/api/atom_api_power_monitor.h"
 
 #include <windows.h>
 #include <wtsapi32.h>
@@ -11,7 +11,7 @@
 #include "ui/base/win/shell.h"
 #include "ui/gfx/win/hwnd_util.h"
 
-namespace electron {
+namespace atom {
 
 namespace {
 
@@ -69,4 +69,4 @@ LRESULT CALLBACK PowerMonitor::WndProc(HWND hwnd,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom

atom/browser/api/atom_api_power_save_blocker.cc

@@ -2,22 +2,21 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_power_save_blocker.h"
+#include "atom/browser/api/atom_api_power_save_blocker.h"
 
 #include <string>
 
-#include "base/bind_helpers.h"
 #include "base/task/post_task.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "content/public/common/service_manager_connection.h"
-#include "gin/dictionary.h"
-#include "gin/function_template.h"
+#include "native_mate/dictionary.h"
 #include "services/device/public/mojom/constants.mojom.h"
 #include "services/device/public/mojom/wake_lock_provider.mojom.h"
 #include "services/service_manager/public/cpp/connector.h"
-#include "shell/common/node_includes.h"
 
-namespace gin {
+#include "atom/common/node_includes.h"
+
+namespace mate {
 
 template <>
 struct Converter<device::mojom::WakeLockType> {
@@ -37,17 +36,17 @@ struct Converter<device::mojom::WakeLockType> {
   }
 };
 
-}  // namespace gin
+}  // namespace mate
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
-gin::WrapperInfo PowerSaveBlocker::kWrapperInfo = {gin::kEmbedderNativeGin};
-
 PowerSaveBlocker::PowerSaveBlocker(v8::Isolate* isolate)
     : current_lock_type_(device::mojom::WakeLockType::kPreventAppSuspension),
-      is_wake_lock_active_(false) {}
+      is_wake_lock_active_(false) {
+  Init(isolate);
+}
 
 PowerSaveBlocker::~PowerSaveBlocker() {}
 
@@ -96,7 +95,7 @@ device::mojom::WakeLock* PowerSaveBlocker::GetWakeLock() {
 
     wake_lock_provider->GetWakeLockWithoutContext(
         device::mojom::WakeLockType::kPreventAppSuspension,
-        device::mojom::WakeLockReason::kOther, ELECTRON_PRODUCT_NAME,
+        device::mojom::WakeLockReason::kOther, ATOM_PRODUCT_NAME,
         mojo::MakeRequest(&wake_lock_));
   }
   return wake_lock_.get();
@@ -120,13 +119,16 @@ bool PowerSaveBlocker::IsStarted(int id) {
 }
 
 // static
-gin::Handle<PowerSaveBlocker> PowerSaveBlocker::Create(v8::Isolate* isolate) {
-  return gin::CreateHandle(isolate, new PowerSaveBlocker(isolate));
+mate::Handle<PowerSaveBlocker> PowerSaveBlocker::Create(v8::Isolate* isolate) {
+  return mate::CreateHandle(isolate, new PowerSaveBlocker(isolate));
 }
 
-gin::ObjectTemplateBuilder PowerSaveBlocker::GetObjectTemplateBuilder(
-    v8::Isolate* isolate) {
-  return gin::Wrappable<PowerSaveBlocker>::GetObjectTemplateBuilder(isolate)
+// static
+void PowerSaveBlocker::BuildPrototype(
+    v8::Isolate* isolate,
+    v8::Local<v8::FunctionTemplate> prototype) {
+  prototype->SetClassName(mate::StringToV8(isolate, "PowerSaveBlocker"));
+  mate::ObjectTemplateBuilder(isolate, prototype->PrototypeTemplate())
       .SetMethod("start", &PowerSaveBlocker::Start)
       .SetMethod("stop", &PowerSaveBlocker::Stop)
       .SetMethod("isStarted", &PowerSaveBlocker::IsStarted);
@@ -134,7 +136,7 @@ gin::ObjectTemplateBuilder PowerSaveBlocker::GetObjectTemplateBuilder(
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
@@ -143,11 +145,10 @@ void Initialize(v8::Local<v8::Object> exports,
                 v8::Local<v8::Context> context,
                 void* priv) {
   v8::Isolate* isolate = context->GetIsolate();
-  gin::Dictionary dict(isolate, exports);
-  dict.Set("powerSaveBlocker",
-           electron::api::PowerSaveBlocker::Create(isolate));
+  mate::Dictionary dict(isolate, exports);
+  dict.Set("powerSaveBlocker", atom::api::PowerSaveBlocker::Create(isolate));
 }
 
 }  // namespace
 
-NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_power_save_blocker, Initialize)
+NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_power_save_blocker, Initialize);

atom/browser/api/atom_api_power_save_blocker.h

@@ -2,30 +2,30 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_POWER_SAVE_BLOCKER_H_
-#define SHELL_BROWSER_API_ATOM_API_POWER_SAVE_BLOCKER_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_POWER_SAVE_BLOCKER_H_
+#define ATOM_BROWSER_API_ATOM_API_POWER_SAVE_BLOCKER_H_
 
 #include <map>
 #include <memory>
 
-#include "gin/handle.h"
-#include "gin/object_template_builder.h"
-#include "gin/wrappable.h"
+#include "atom/browser/api/trackable_object.h"
+#include "native_mate/handle.h"
 #include "services/device/public/mojom/wake_lock.mojom.h"
 
-namespace electron {
+namespace mate {
+class Dictionary;
+}
+
+namespace atom {
 
 namespace api {
 
-class PowerSaveBlocker : public gin::Wrappable<PowerSaveBlocker> {
+class PowerSaveBlocker : public mate::TrackableObject<PowerSaveBlocker> {
  public:
-  static gin::Handle<PowerSaveBlocker> Create(v8::Isolate* isolate);
+  static mate::Handle<PowerSaveBlocker> Create(v8::Isolate* isolate);
 
-  // gin::Wrappable
-  gin::ObjectTemplateBuilder GetObjectTemplateBuilder(
-      v8::Isolate* isolate) override;
-
-  static gin::WrapperInfo kWrapperInfo;
+  static void BuildPrototype(v8::Isolate* isolate,
+                             v8::Local<v8::FunctionTemplate> prototype);
 
  protected:
   explicit PowerSaveBlocker(v8::Isolate* isolate);
@@ -56,6 +56,6 @@ class PowerSaveBlocker : public gin::Wrappable<PowerSaveBlocker> {
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_POWER_SAVE_BLOCKER_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_POWER_SAVE_BLOCKER_H_

atom/browser/api/atom_api_protocol.cc

@@ -0,0 +1,320 @@
+// Copyright (c) 2013 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#include "atom/browser/api/atom_api_protocol.h"
+
+#include "atom/browser/atom_browser_client.h"
+#include "atom/browser/atom_browser_main_parts.h"
+#include "atom/browser/browser.h"
+#include "atom/browser/net/url_request_async_asar_job.h"
+#include "atom/browser/net/url_request_buffer_job.h"
+#include "atom/browser/net/url_request_fetch_job.h"
+#include "atom/browser/net/url_request_stream_job.h"
+#include "atom/browser/net/url_request_string_job.h"
+#include "atom/common/native_mate_converters/callback.h"
+#include "atom/common/native_mate_converters/value_converter.h"
+#include "atom/common/node_includes.h"
+#include "atom/common/options_switches.h"
+#include "base/command_line.h"
+#include "base/strings/string_util.h"
+#include "content/public/browser/child_process_security_policy.h"
+#include "native_mate/dictionary.h"
+#include "url/url_util.h"
+
+using content::BrowserThread;
+
+namespace {
+
+// List of registered custom standard schemes.
+std::vector<std::string> g_standard_schemes;
+
+struct SchemeOptions {
+  bool standard = false;
+  bool secure = false;
+  bool bypassCSP = false;
+  bool allowServiceWorkers = false;
+  bool supportFetchAPI = false;
+  bool corsEnabled = false;
+};
+
+struct CustomScheme {
+  std::string scheme;
+  SchemeOptions options;
+};
+
+}  // namespace
+
+namespace mate {
+
+template <>
+struct Converter<CustomScheme> {
+  static bool FromV8(v8::Isolate* isolate,
+                     v8::Local<v8::Value> val,
+                     CustomScheme* out) {
+    mate::Dictionary dict;
+    if (!ConvertFromV8(isolate, val, &dict))
+      return false;
+    if (!dict.Get("scheme", &(out->scheme)))
+      return false;
+    mate::Dictionary opt;
+    // options are optional. Default values specified in SchemeOptions are used
+    if (dict.Get("privileges", &opt)) {
+      opt.Get("standard", &(out->options.standard));
+      opt.Get("supportFetchAPI", &(out->options.supportFetchAPI));
+      opt.Get("secure", &(out->options.secure));
+      opt.Get("bypassCSP", &(out->options.bypassCSP));
+      opt.Get("allowServiceWorkers", &(out->options.allowServiceWorkers));
+      opt.Get("supportFetchAPI", &(out->options.supportFetchAPI));
+      opt.Get("corsEnabled", &(out->options.corsEnabled));
+    }
+    return true;
+  }
+};
+
+}  // namespace mate
+
+namespace atom {
+
+namespace api {
+
+std::vector<std::string> GetStandardSchemes() {
+  return g_standard_schemes;
+}
+
+void RegisterSchemesAsPrivileged(v8::Local<v8::Value> val,
+                                 mate::Arguments* args) {
+  std::vector<CustomScheme> custom_schemes;
+  if (!mate::ConvertFromV8(args->isolate(), val, &custom_schemes)) {
+    args->ThrowError("Argument must be an array of custom schemes.");
+    return;
+  }
+
+  std::vector<std::string> secure_schemes, cspbypassing_schemes, fetch_schemes,
+      service_worker_schemes, cors_schemes;
+  for (const auto& custom_scheme : custom_schemes) {
+    // Register scheme to privileged list (https, wss, data, chrome-extension)
+    if (custom_scheme.options.standard) {
+      auto* policy = content::ChildProcessSecurityPolicy::GetInstance();
+      url::AddStandardScheme(custom_scheme.scheme.c_str(),
+                             url::SCHEME_WITH_HOST);
+      g_standard_schemes.push_back(custom_scheme.scheme);
+      policy->RegisterWebSafeScheme(custom_scheme.scheme);
+    }
+    if (custom_scheme.options.secure) {
+      secure_schemes.push_back(custom_scheme.scheme);
+      url::AddSecureScheme(custom_scheme.scheme.c_str());
+    }
+    if (custom_scheme.options.bypassCSP) {
+      cspbypassing_schemes.push_back(custom_scheme.scheme);
+      url::AddCSPBypassingScheme(custom_scheme.scheme.c_str());
+    }
+    if (custom_scheme.options.corsEnabled) {
+      cors_schemes.push_back(custom_scheme.scheme);
+      url::AddCorsEnabledScheme(custom_scheme.scheme.c_str());
+    }
+    if (custom_scheme.options.supportFetchAPI) {
+      fetch_schemes.push_back(custom_scheme.scheme);
+    }
+    if (custom_scheme.options.allowServiceWorkers) {
+      service_worker_schemes.push_back(custom_scheme.scheme);
+    }
+  }
+
+  const auto AppendSchemesToCmdLine = [](const char* switch_name,
+                                         std::vector<std::string> schemes) {
+    // Add the schemes to command line switches, so child processes can also
+    // register them.
+    base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
+        switch_name, base::JoinString(schemes, ","));
+  };
+
+  AppendSchemesToCmdLine(atom::switches::kSecureSchemes, secure_schemes);
+  AppendSchemesToCmdLine(atom::switches::kBypassCSPSchemes,
+                         cspbypassing_schemes);
+  AppendSchemesToCmdLine(atom::switches::kCORSSchemes, cors_schemes);
+  AppendSchemesToCmdLine(atom::switches::kFetchSchemes, fetch_schemes);
+  AppendSchemesToCmdLine(atom::switches::kServiceWorkerSchemes,
+                         service_worker_schemes);
+  AppendSchemesToCmdLine(atom::switches::kStandardSchemes, g_standard_schemes);
+}
+
+Protocol::Protocol(v8::Isolate* isolate, AtomBrowserContext* browser_context)
+    : browser_context_(browser_context), weak_factory_(this) {
+  Init(isolate);
+}
+
+Protocol::~Protocol() {}
+void Protocol::UnregisterProtocol(const std::string& scheme,
+                                  mate::Arguments* args) {
+  CompletionCallback callback;
+  args->GetNext(&callback);
+  auto* getter = static_cast<URLRequestContextGetter*>(
+      browser_context_->GetRequestContext());
+  base::PostTaskWithTraitsAndReplyWithResult(
+      FROM_HERE, {content::BrowserThread::IO},
+      base::BindOnce(&Protocol::UnregisterProtocolInIO,
+                     base::RetainedRef(getter), scheme),
+      base::BindOnce(&Protocol::OnIOCompleted, GetWeakPtr(), callback));
+}
+
+// static
+Protocol::ProtocolError Protocol::UnregisterProtocolInIO(
+    scoped_refptr<URLRequestContextGetter> request_context_getter,
+    const std::string& scheme) {
+  auto* job_factory = request_context_getter->job_factory();
+  if (!job_factory->HasProtocolHandler(scheme))
+    return PROTOCOL_NOT_REGISTERED;
+  job_factory->SetProtocolHandler(scheme, nullptr);
+  return PROTOCOL_OK;
+}
+
+bool IsProtocolHandledInIO(
+    scoped_refptr<URLRequestContextGetter> request_context_getter,
+    const std::string& scheme) {
+  bool is_handled =
+      request_context_getter->job_factory()->IsHandledProtocol(scheme);
+  return is_handled;
+}
+
+void PromiseCallback(util::Promise promise, bool handled) {
+  promise.Resolve(handled);
+}
+
+v8::Local<v8::Promise> Protocol::IsProtocolHandled(const std::string& scheme) {
+  util::Promise promise(isolate());
+  v8::Local<v8::Promise> handle = promise.GetHandle();
+  auto* getter = static_cast<URLRequestContextGetter*>(
+      browser_context_->GetRequestContext());
+
+  base::PostTaskWithTraitsAndReplyWithResult(
+      FROM_HERE, {content::BrowserThread::IO},
+      base::BindOnce(&IsProtocolHandledInIO, base::RetainedRef(getter), scheme),
+      base::BindOnce(&PromiseCallback, std::move(promise)));
+
+  return handle;
+}
+
+void Protocol::UninterceptProtocol(const std::string& scheme,
+                                   mate::Arguments* args) {
+  CompletionCallback callback;
+  args->GetNext(&callback);
+  auto* getter = static_cast<URLRequestContextGetter*>(
+      browser_context_->GetRequestContext());
+  base::PostTaskWithTraitsAndReplyWithResult(
+      FROM_HERE, {content::BrowserThread::IO},
+      base::BindOnce(&Protocol::UninterceptProtocolInIO,
+                     base::RetainedRef(getter), scheme),
+      base::BindOnce(&Protocol::OnIOCompleted, GetWeakPtr(), callback));
+}
+
+// static
+Protocol::ProtocolError Protocol::UninterceptProtocolInIO(
+    scoped_refptr<URLRequestContextGetter> request_context_getter,
+    const std::string& scheme) {
+  return request_context_getter->job_factory()->UninterceptProtocol(scheme)
+             ? PROTOCOL_OK
+             : PROTOCOL_NOT_INTERCEPTED;
+}
+
+void Protocol::OnIOCompleted(const CompletionCallback& callback,
+                             ProtocolError error) {
+  // The completion callback is optional.
+  if (callback.is_null())
+    return;
+
+  v8::Locker locker(isolate());
+  v8::HandleScope handle_scope(isolate());
+
+  if (error == PROTOCOL_OK) {
+    callback.Run(v8::Null(isolate()));
+  } else {
+    std::string str = ErrorCodeToString(error);
+    callback.Run(v8::Exception::Error(mate::StringToV8(isolate(), str)));
+  }
+}
+
+std::string Protocol::ErrorCodeToString(ProtocolError error) {
+  switch (error) {
+    case PROTOCOL_FAIL:
+      return "Failed to manipulate protocol factory";
+    case PROTOCOL_REGISTERED:
+      return "The scheme has been registered";
+    case PROTOCOL_NOT_REGISTERED:
+      return "The scheme has not been registered";
+    case PROTOCOL_INTERCEPTED:
+      return "The scheme has been intercepted";
+    case PROTOCOL_NOT_INTERCEPTED:
+      return "The scheme has not been intercepted";
+    default:
+      return "Unexpected error";
+  }
+}
+
+// static
+mate::Handle<Protocol> Protocol::Create(v8::Isolate* isolate,
+                                        AtomBrowserContext* browser_context) {
+  return mate::CreateHandle(isolate, new Protocol(isolate, browser_context));
+}
+
+// static
+void Protocol::BuildPrototype(v8::Isolate* isolate,
+                              v8::Local<v8::FunctionTemplate> prototype) {
+  prototype->SetClassName(mate::StringToV8(isolate, "Protocol"));
+  mate::ObjectTemplateBuilder(isolate, prototype->PrototypeTemplate())
+      .SetMethod("registerStringProtocol",
+                 &Protocol::RegisterProtocol<URLRequestStringJob>)
+      .SetMethod("registerBufferProtocol",
+                 &Protocol::RegisterProtocol<URLRequestBufferJob>)
+      .SetMethod("registerFileProtocol",
+                 &Protocol::RegisterProtocol<URLRequestAsyncAsarJob>)
+      .SetMethod("registerHttpProtocol",
+                 &Protocol::RegisterProtocol<URLRequestFetchJob>)
+      .SetMethod("registerStreamProtocol",
+                 &Protocol::RegisterProtocol<URLRequestStreamJob>)
+      .SetMethod("unregisterProtocol", &Protocol::UnregisterProtocol)
+      .SetMethod("isProtocolHandled", &Protocol::IsProtocolHandled)
+      .SetMethod("interceptStringProtocol",
+                 &Protocol::InterceptProtocol<URLRequestStringJob>)
+      .SetMethod("interceptBufferProtocol",
+                 &Protocol::InterceptProtocol<URLRequestBufferJob>)
+      .SetMethod("interceptFileProtocol",
+                 &Protocol::InterceptProtocol<URLRequestAsyncAsarJob>)
+      .SetMethod("interceptHttpProtocol",
+                 &Protocol::InterceptProtocol<URLRequestFetchJob>)
+      .SetMethod("interceptStreamProtocol",
+                 &Protocol::InterceptProtocol<URLRequestStreamJob>)
+      .SetMethod("uninterceptProtocol", &Protocol::UninterceptProtocol);
+}
+
+}  // namespace api
+
+}  // namespace atom
+
+namespace {
+
+void RegisterSchemesAsPrivileged(v8::Local<v8::Value> val,
+                                 mate::Arguments* args) {
+  if (atom::Browser::Get()->is_ready()) {
+    args->ThrowError(
+        "protocol.registerSchemesAsPrivileged should be called before "
+        "app is ready");
+    return;
+  }
+
+  atom::api::RegisterSchemesAsPrivileged(val, args);
+}
+
+void Initialize(v8::Local<v8::Object> exports,
+                v8::Local<v8::Value> unused,
+                v8::Local<v8::Context> context,
+                void* priv) {
+  v8::Isolate* isolate = context->GetIsolate();
+  mate::Dictionary dict(isolate, exports);
+  dict.SetMethod("registerSchemesAsPrivileged", &RegisterSchemesAsPrivileged);
+  dict.SetMethod("getStandardSchemes", &atom::api::GetStandardSchemes);
+}
+
+}  // namespace
+
+NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_protocol, Initialize)

atom/browser/api/atom_api_protocol.h

@@ -0,0 +1,197 @@
+// Copyright (c) 2013 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#ifndef ATOM_BROWSER_API_ATOM_API_PROTOCOL_H_
+#define ATOM_BROWSER_API_ATOM_API_PROTOCOL_H_
+
+#include <map>
+#include <memory>
+#include <string>
+#include <utility>
+#include <vector>
+
+#include "atom/browser/api/trackable_object.h"
+#include "atom/browser/atom_browser_context.h"
+#include "atom/browser/net/atom_url_request_job_factory.h"
+#include "atom/common/promise_util.h"
+#include "base/callback.h"
+#include "base/memory/weak_ptr.h"
+#include "base/task/post_task.h"
+#include "content/public/browser/browser_task_traits.h"
+#include "content/public/browser/browser_thread.h"
+#include "native_mate/arguments.h"
+#include "native_mate/dictionary.h"
+#include "native_mate/handle.h"
+#include "net/url_request/url_request_context.h"
+
+namespace base {
+class DictionaryValue;
+}
+
+namespace atom {
+
+namespace api {
+
+std::vector<std::string> GetStandardSchemes();
+
+void RegisterSchemesAsPrivileged(v8::Local<v8::Value> val,
+                                 mate::Arguments* args);
+
+class Protocol : public mate::TrackableObject<Protocol> {
+ public:
+  using Handler =
+      base::Callback<void(const base::DictionaryValue&, v8::Local<v8::Value>)>;
+  using CompletionCallback = base::Callback<void(v8::Local<v8::Value>)>;
+
+  static mate::Handle<Protocol> Create(v8::Isolate* isolate,
+                                       AtomBrowserContext* browser_context);
+
+  static void BuildPrototype(v8::Isolate* isolate,
+                             v8::Local<v8::FunctionTemplate> prototype);
+
+ protected:
+  Protocol(v8::Isolate* isolate, AtomBrowserContext* browser_context);
+  ~Protocol() override;
+
+ private:
+  // Possible errors.
+  enum ProtocolError {
+    PROTOCOL_OK,    // no error
+    PROTOCOL_FAIL,  // operation failed, should never occur
+    PROTOCOL_REGISTERED,
+    PROTOCOL_NOT_REGISTERED,
+    PROTOCOL_INTERCEPTED,
+    PROTOCOL_NOT_INTERCEPTED,
+  };
+
+  // The protocol handler that will create a protocol handler for certain
+  // request job.
+  template <typename RequestJob>
+  class CustomProtocolHandler
+      : public net::URLRequestJobFactory::ProtocolHandler {
+   public:
+    CustomProtocolHandler(v8::Isolate* isolate,
+                          net::URLRequestContextGetter* request_context,
+                          const Handler& handler)
+        : isolate_(isolate),
+          request_context_(request_context),
+          handler_(handler) {}
+    ~CustomProtocolHandler() override {}
+
+    net::URLRequestJob* MaybeCreateJob(
+        net::URLRequest* request,
+        net::NetworkDelegate* network_delegate) const override {
+      RequestJob* request_job = new RequestJob(request, network_delegate);
+      request_job->SetHandlerInfo(isolate_, request_context_, handler_);
+      return request_job;
+    }
+
+   private:
+    v8::Isolate* isolate_;
+    net::URLRequestContextGetter* request_context_;
+    Protocol::Handler handler_;
+
+    DISALLOW_COPY_AND_ASSIGN(CustomProtocolHandler);
+  };
+
+  // Register the protocol with certain request job.
+  template <typename RequestJob>
+  void RegisterProtocol(const std::string& scheme,
+                        const Handler& handler,
+                        mate::Arguments* args) {
+    CompletionCallback callback;
+    args->GetNext(&callback);
+    auto* getter = static_cast<URLRequestContextGetter*>(
+        browser_context_->GetRequestContext());
+    base::PostTaskWithTraitsAndReplyWithResult(
+        FROM_HERE, {content::BrowserThread::IO},
+        base::BindOnce(&Protocol::RegisterProtocolInIO<RequestJob>,
+                       base::RetainedRef(getter), isolate(), scheme, handler),
+        base::BindOnce(&Protocol::OnIOCompleted, GetWeakPtr(), callback));
+  }
+  template <typename RequestJob>
+  static ProtocolError RegisterProtocolInIO(
+      scoped_refptr<URLRequestContextGetter> request_context_getter,
+      v8::Isolate* isolate,
+      const std::string& scheme,
+      const Handler& handler) {
+    auto* job_factory = request_context_getter->job_factory();
+    if (job_factory->IsHandledProtocol(scheme))
+      return PROTOCOL_REGISTERED;
+    auto protocol_handler = std::make_unique<CustomProtocolHandler<RequestJob>>(
+        isolate, request_context_getter.get(), handler);
+    if (job_factory->SetProtocolHandler(scheme, std::move(protocol_handler)))
+      return PROTOCOL_OK;
+    else
+      return PROTOCOL_FAIL;
+  }
+
+  // Unregister the protocol handler that handles |scheme|.
+  void UnregisterProtocol(const std::string& scheme, mate::Arguments* args);
+  static ProtocolError UnregisterProtocolInIO(
+      scoped_refptr<URLRequestContextGetter> request_context_getter,
+      const std::string& scheme);
+
+  // Whether the protocol has handler registered.
+  v8::Local<v8::Promise> IsProtocolHandled(const std::string& scheme);
+
+  // Replace the protocol handler with a new one.
+  template <typename RequestJob>
+  void InterceptProtocol(const std::string& scheme,
+                         const Handler& handler,
+                         mate::Arguments* args) {
+    CompletionCallback callback;
+    args->GetNext(&callback);
+    auto* getter = static_cast<URLRequestContextGetter*>(
+        browser_context_->GetRequestContext());
+    base::PostTaskWithTraitsAndReplyWithResult(
+        FROM_HERE, {content::BrowserThread::IO},
+        base::BindOnce(&Protocol::InterceptProtocolInIO<RequestJob>,
+                       base::RetainedRef(getter), isolate(), scheme, handler),
+        base::BindOnce(&Protocol::OnIOCompleted, GetWeakPtr(), callback));
+  }
+  template <typename RequestJob>
+  static ProtocolError InterceptProtocolInIO(
+      scoped_refptr<URLRequestContextGetter> request_context_getter,
+      v8::Isolate* isolate,
+      const std::string& scheme,
+      const Handler& handler) {
+    auto* job_factory = request_context_getter->job_factory();
+    if (!job_factory->IsHandledProtocol(scheme))
+      return PROTOCOL_NOT_REGISTERED;
+    // It is possible a protocol is handled but can not be intercepted.
+    if (!job_factory->HasProtocolHandler(scheme))
+      return PROTOCOL_FAIL;
+    auto protocol_handler = std::make_unique<CustomProtocolHandler<RequestJob>>(
+        isolate, request_context_getter.get(), handler);
+    if (!job_factory->InterceptProtocol(scheme, std::move(protocol_handler)))
+      return PROTOCOL_INTERCEPTED;
+    return PROTOCOL_OK;
+  }
+
+  // Restore the |scheme| to its original protocol handler.
+  void UninterceptProtocol(const std::string& scheme, mate::Arguments* args);
+  static ProtocolError UninterceptProtocolInIO(
+      scoped_refptr<URLRequestContextGetter> request_context_getter,
+      const std::string& scheme);
+
+  // Convert error code to JS exception and call the callback.
+  void OnIOCompleted(const CompletionCallback& callback, ProtocolError error);
+
+  // Convert error code to string.
+  std::string ErrorCodeToString(ProtocolError error);
+
+  base::WeakPtr<Protocol> GetWeakPtr() { return weak_factory_.GetWeakPtr(); }
+
+  scoped_refptr<AtomBrowserContext> browser_context_;
+  base::WeakPtrFactory<Protocol> weak_factory_;
+
+  DISALLOW_COPY_AND_ASSIGN(Protocol);
+};
+
+}  // namespace api
+
+}  // namespace atom
+
+#endif  // ATOM_BROWSER_API_ATOM_API_PROTOCOL_H_

atom/browser/api/atom_api_render_process_preferences.cc

@@ -0,0 +1,91 @@
+// Copyright (c) 2016 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#include "atom/browser/api/atom_api_render_process_preferences.h"
+
+#include "atom/browser/api/atom_api_web_contents.h"
+#include "atom/browser/atom_browser_client.h"
+#include "atom/common/native_mate_converters/value_converter.h"
+#include "content/public/browser/render_process_host.h"
+#include "native_mate/dictionary.h"
+#include "native_mate/object_template_builder.h"
+
+#include "atom/common/node_includes.h"
+
+namespace atom {
+
+namespace api {
+
+namespace {
+
+bool IsWebContents(v8::Isolate* isolate, content::RenderProcessHost* process) {
+  content::WebContents* web_contents =
+      static_cast<AtomBrowserClient*>(AtomBrowserClient::Get())
+          ->GetWebContentsFromProcessID(process->GetID());
+  if (!web_contents)
+    return false;
+
+  auto api_web_contents = WebContents::FromOrCreate(isolate, web_contents);
+  auto type = api_web_contents->GetType();
+  return type == WebContents::Type::BROWSER_WINDOW ||
+         type == WebContents::Type::WEB_VIEW;
+}
+
+}  // namespace
+
+RenderProcessPreferences::RenderProcessPreferences(
+    v8::Isolate* isolate,
+    const atom::RenderProcessPreferences::Predicate& predicate)
+    : preferences_(predicate) {
+  Init(isolate);
+}
+
+RenderProcessPreferences::~RenderProcessPreferences() {}
+
+int RenderProcessPreferences::AddEntry(const base::DictionaryValue& entry) {
+  return preferences_.AddEntry(entry);
+}
+
+void RenderProcessPreferences::RemoveEntry(int id) {
+  preferences_.RemoveEntry(id);
+}
+
+// static
+void RenderProcessPreferences::BuildPrototype(
+    v8::Isolate* isolate,
+    v8::Local<v8::FunctionTemplate> prototype) {
+  prototype->SetClassName(
+      mate::StringToV8(isolate, "RenderProcessPreferences"));
+  mate::ObjectTemplateBuilder(isolate, prototype->PrototypeTemplate())
+      .SetMethod("addEntry", &RenderProcessPreferences::AddEntry)
+      .SetMethod("removeEntry", &RenderProcessPreferences::RemoveEntry);
+}
+
+// static
+mate::Handle<RenderProcessPreferences>
+RenderProcessPreferences::ForAllWebContents(v8::Isolate* isolate) {
+  return mate::CreateHandle(isolate,
+                            new RenderProcessPreferences(
+                                isolate, base::Bind(&IsWebContents, isolate)));
+}
+
+}  // namespace api
+
+}  // namespace atom
+
+namespace {
+
+void Initialize(v8::Local<v8::Object> exports,
+                v8::Local<v8::Value> unused,
+                v8::Local<v8::Context> context,
+                void* priv) {
+  mate::Dictionary dict(context->GetIsolate(), exports);
+  dict.SetMethod("forAllWebContents",
+                 &atom::api::RenderProcessPreferences::ForAllWebContents);
+}
+
+}  // namespace
+
+NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_render_process_preferences,
+                                 Initialize)

atom/browser/api/atom_api_render_process_preferences.h

@@ -0,0 +1,44 @@
+// Copyright (c) 2016 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#ifndef ATOM_BROWSER_API_ATOM_API_RENDER_PROCESS_PREFERENCES_H_
+#define ATOM_BROWSER_API_ATOM_API_RENDER_PROCESS_PREFERENCES_H_
+
+#include "atom/browser/render_process_preferences.h"
+#include "native_mate/handle.h"
+#include "native_mate/wrappable.h"
+
+namespace atom {
+
+namespace api {
+
+class RenderProcessPreferences
+    : public mate::Wrappable<RenderProcessPreferences> {
+ public:
+  static mate::Handle<RenderProcessPreferences> ForAllWebContents(
+      v8::Isolate* isolate);
+
+  static void BuildPrototype(v8::Isolate* isolate,
+                             v8::Local<v8::FunctionTemplate> prototype);
+
+  int AddEntry(const base::DictionaryValue& entry);
+  void RemoveEntry(int id);
+
+ protected:
+  RenderProcessPreferences(
+      v8::Isolate* isolate,
+      const atom::RenderProcessPreferences::Predicate& predicate);
+  ~RenderProcessPreferences() override;
+
+ private:
+  atom::RenderProcessPreferences preferences_;
+
+  DISALLOW_COPY_AND_ASSIGN(RenderProcessPreferences);
+};
+
+}  // namespace api
+
+}  // namespace atom
+
+#endif  // ATOM_BROWSER_API_ATOM_API_RENDER_PROCESS_PREFERENCES_H_

atom/browser/api/atom_api_screen.cc

@@ -2,18 +2,17 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_screen.h"
+#include "atom/browser/api/atom_api_screen.h"
 
 #include <algorithm>
 #include <string>
 
+#include "atom/browser/api/atom_api_browser_window.h"
+#include "atom/browser/browser.h"
+#include "atom/common/native_mate_converters/gfx_converter.h"
 #include "base/bind.h"
 #include "native_mate/dictionary.h"
 #include "native_mate/object_template_builder.h"
-#include "shell/browser/api/atom_api_browser_window.h"
-#include "shell/browser/browser.h"
-#include "shell/common/native_mate_converters/gfx_converter.h"
-#include "shell/common/node_includes.h"
 #include "ui/display/display.h"
 #include "ui/display/screen.h"
 #include "ui/gfx/geometry/point.h"
@@ -22,7 +21,9 @@
 #include "ui/display/win/screen_win.h"
 #endif
 
-namespace electron {
+#include "atom/common/node_includes.h"
+
+namespace atom {
 
 namespace api {
 
@@ -52,13 +53,13 @@ std::vector<std::string> MetricsToArray(uint32_t metrics) {
 }
 
 void DelayEmit(Screen* screen,
-               base::StringPiece name,
+               const base::StringPiece& name,
                const display::Display& display) {
   screen->Emit(name, display);
 }
 
 void DelayEmitWithMetrics(Screen* screen,
-                          base::StringPiece name,
+                          const base::StringPiece& name,
                           const display::Display& display,
                           const std::vector<std::string>& metrics) {
   screen->Emit(name, display, metrics);
@@ -98,13 +99,13 @@ display::Display Screen::GetDisplayMatching(const gfx::Rect& match_rect) {
 
 #if defined(OS_WIN)
 
-static gfx::Rect ScreenToDIPRect(electron::NativeWindow* window,
+static gfx::Rect ScreenToDIPRect(atom::NativeWindow* window,
                                  const gfx::Rect& rect) {
   HWND hwnd = window ? window->GetAcceleratedWidget() : nullptr;
   return display::win::ScreenWin::ScreenToDIPRect(hwnd, rect);
 }
 
-static gfx::Rect DIPToScreenRect(electron::NativeWindow* window,
+static gfx::Rect DIPToScreenRect(atom::NativeWindow* window,
                                  const gfx::Rect& rect) {
   HWND hwnd = window ? window->GetAcceleratedWidget() : nullptr;
   return display::win::ScreenWin::DIPToScreenRect(hwnd, rect);
@@ -136,8 +137,7 @@ void Screen::OnDisplayMetricsChanged(const display::Display& display,
 v8::Local<v8::Value> Screen::Create(v8::Isolate* isolate) {
   if (!Browser::Get()->is_ready()) {
     isolate->ThrowException(v8::Exception::Error(mate::StringToV8(
-        isolate,
-        "The 'screen' module can't be used before the app 'ready' event")));
+        isolate, "Cannot require \"screen\" module before app is ready")));
     return v8::Null(isolate);
   }
 
@@ -171,11 +171,11 @@ void Screen::BuildPrototype(v8::Isolate* isolate,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
-using electron::api::Screen;
+using atom::api::Screen;
 
 void Initialize(v8::Local<v8::Object> exports,
                 v8::Local<v8::Value> unused,
@@ -183,7 +183,7 @@ void Initialize(v8::Local<v8::Object> exports,
                 void* priv) {
   v8::Isolate* isolate = context->GetIsolate();
   mate::Dictionary dict(isolate, exports);
-  dict.Set("createScreen", base::BindRepeating(&Screen::Create, isolate));
+  dict.Set("screen", Screen::Create(isolate));
   dict.Set(
       "Screen",
       Screen::GetConstructor(isolate)->GetFunction(context).ToLocalChecked());

atom/browser/api/atom_api_screen.h

@@ -2,13 +2,13 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_SCREEN_H_
-#define SHELL_BROWSER_API_ATOM_API_SCREEN_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_SCREEN_H_
+#define ATOM_BROWSER_API_ATOM_API_SCREEN_H_
 
 #include <vector>
 
+#include "atom/browser/api/event_emitter.h"
 #include "native_mate/handle.h"
-#include "shell/browser/api/event_emitter.h"
 #include "ui/display/display_observer.h"
 #include "ui/display/screen.h"
 
@@ -18,7 +18,7 @@ class Rect;
 class Screen;
 }  // namespace gfx
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -54,6 +54,6 @@ class Screen : public mate::EventEmitter<Screen>,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_SCREEN_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_SCREEN_H_

atom/browser/api/atom_api_session.cc

@@ -2,16 +2,32 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_session.h"
+#include "atom/browser/api/atom_api_session.h"
 
-#include <algorithm>
 #include <map>
 #include <memory>
 #include <string>
 #include <utility>
 #include <vector>
 
-#include "base/command_line.h"
+#include "atom/browser/api/atom_api_cookies.h"
+#include "atom/browser/api/atom_api_download_item.h"
+#include "atom/browser/api/atom_api_net_log.h"
+#include "atom/browser/api/atom_api_protocol.h"
+#include "atom/browser/api/atom_api_web_request.h"
+#include "atom/browser/atom_browser_context.h"
+#include "atom/browser/atom_browser_main_parts.h"
+#include "atom/browser/atom_permission_manager.h"
+#include "atom/browser/browser.h"
+#include "atom/browser/media/media_device_id_salt.h"
+#include "atom/browser/net/atom_cert_verifier.h"
+#include "atom/browser/session_preferences.h"
+#include "atom/common/native_mate_converters/callback.h"
+#include "atom/common/native_mate_converters/content_converter.h"
+#include "atom/common/native_mate_converters/file_path_converter.h"
+#include "atom/common/native_mate_converters/gurl_converter.h"
+#include "atom/common/native_mate_converters/net_converter.h"
+#include "atom/common/native_mate_converters/value_converter.h"
 #include "base/files/file_path.h"
 #include "base/guid.h"
 #include "base/strings/string_number_conversions.h"
@@ -28,45 +44,22 @@
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/download_item_utils.h"
 #include "content/public/browser/download_manager_delegate.h"
-#include "content/public/browser/network_service_instance.h"
 #include "content/public/browser/storage_partition.h"
-#include "mojo/public/cpp/bindings/pending_remote.h"
-#include "mojo/public/cpp/bindings/self_owned_receiver.h"
 #include "native_mate/dictionary.h"
 #include "native_mate/object_template_builder.h"
-#include "net/base/completion_repeating_callback.h"
 #include "net/base/load_flags.h"
+#include "net/disk_cache/disk_cache.h"
+#include "net/dns/host_cache.h"
 #include "net/http/http_auth_handler_factory.h"
 #include "net/http/http_auth_preferences.h"
 #include "net/http/http_cache.h"
-#include "services/network/network_service.h"
-#include "services/network/public/cpp/features.h"
-#include "shell/browser/api/atom_api_cookies.h"
-#include "shell/browser/api/atom_api_data_pipe_holder.h"
-#include "shell/browser/api/atom_api_download_item.h"
-#include "shell/browser/api/atom_api_net_log.h"
-#include "shell/browser/api/atom_api_protocol_ns.h"
-#include "shell/browser/api/atom_api_web_request_ns.h"
-#include "shell/browser/atom_browser_context.h"
-#include "shell/browser/atom_browser_main_parts.h"
-#include "shell/browser/atom_permission_manager.h"
-#include "shell/browser/browser.h"
-#include "shell/browser/media/media_device_id_salt.h"
-#include "shell/browser/net/cert_verifier_client.h"
-#include "shell/browser/session_preferences.h"
-#include "shell/common/native_mate_converters/callback.h"
-#include "shell/common/native_mate_converters/content_converter.h"
-#include "shell/common/native_mate_converters/file_path_converter.h"
-#include "shell/common/native_mate_converters/gurl_converter.h"
-#include "shell/common/native_mate_converters/net_converter.h"
-#include "shell/common/native_mate_converters/value_converter.h"
-#include "shell/common/node_includes.h"
-#include "shell/common/options_switches.h"
+#include "net/http/http_transaction_factory.h"
+#include "net/url_request/static_http_user_agent_settings.h"
+#include "net/url_request/url_request_context.h"
+#include "net/url_request/url_request_context_getter.h"
 #include "ui/base/l10n/l10n_util.h"
 
-#if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
-#include "shell/browser/extensions/atom_extension_system.h"
-#endif
+#include "atom/common/node_includes.h"
 
 using content::BrowserThread;
 using content::StoragePartition;
@@ -79,6 +72,15 @@ struct ClearStorageDataOptions {
   uint32_t quota_types = StoragePartition::QUOTA_MANAGED_STORAGE_MASK_ALL;
 };
 
+struct ClearAuthCacheOptions {
+  std::string type;
+  GURL origin;
+  std::string realm;
+  base::string16 username;
+  base::string16 password;
+  net::HttpAuth::Scheme auth_scheme;
+};
+
 uint32_t GetStorageMask(const std::vector<std::string>& storage_types) {
   uint32_t storage_mask = 0;
   for (const auto& it : storage_types) {
@@ -119,6 +121,27 @@ uint32_t GetQuotaMask(const std::vector<std::string>& quota_types) {
   return quota_mask;
 }
 
+net::HttpAuth::Scheme GetAuthSchemeFromString(const std::string& scheme) {
+  if (scheme == "basic")
+    return net::HttpAuth::AUTH_SCHEME_BASIC;
+  if (scheme == "digest")
+    return net::HttpAuth::AUTH_SCHEME_DIGEST;
+  if (scheme == "ntlm")
+    return net::HttpAuth::AUTH_SCHEME_NTLM;
+  if (scheme == "negotiate")
+    return net::HttpAuth::AUTH_SCHEME_NEGOTIATE;
+  return net::HttpAuth::AUTH_SCHEME_MAX;
+}
+
+void SetUserAgentInIO(scoped_refptr<net::URLRequestContextGetter> getter,
+                      const std::string& accept_lang,
+                      const std::string& user_agent) {
+  getter->GetURLRequestContext()->set_http_user_agent_settings(
+      new net::StaticHttpUserAgentSettings(
+          net::HttpUtil::GenerateAcceptLanguageHeader(accept_lang),
+          user_agent));
+}
+
 }  // namespace
 
 namespace mate {
@@ -141,9 +164,42 @@ struct Converter<ClearStorageDataOptions> {
   }
 };
 
+template <>
+struct Converter<ClearAuthCacheOptions> {
+  static bool FromV8(v8::Isolate* isolate,
+                     v8::Local<v8::Value> val,
+                     ClearAuthCacheOptions* out) {
+    mate::Dictionary options;
+    if (!ConvertFromV8(isolate, val, &options))
+      return false;
+    options.Get("type", &out->type);
+    options.Get("origin", &out->origin);
+    options.Get("realm", &out->realm);
+    options.Get("username", &out->username);
+    options.Get("password", &out->password);
+    std::string scheme;
+    if (options.Get("scheme", &scheme))
+      out->auth_scheme = GetAuthSchemeFromString(scheme);
+    return true;
+  }
+};
+
+template <>
+struct Converter<atom::VerifyRequestParams> {
+  static v8::Local<v8::Value> ToV8(v8::Isolate* isolate,
+                                   atom::VerifyRequestParams val) {
+    mate::Dictionary dict = mate::Dictionary::CreateEmpty(isolate);
+    dict.Set("hostname", val.hostname);
+    dict.Set("certificate", val.certificate);
+    dict.Set("verificationResult", val.default_result);
+    dict.Set("errorCode", val.error_code);
+    return dict.GetHandle();
+  }
+};
+
 }  // namespace mate
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -154,6 +210,129 @@ const char kPersistPrefix[] = "persist:";
 // Referenced session objects.
 std::map<uint32_t, v8::Global<v8::Object>> g_sessions;
 
+// Runs the callback in UI thread.
+void RunCallbackInUI(const base::Callback<void()>& callback) {
+  base::PostTaskWithTraits(FROM_HERE, {BrowserThread::UI}, callback);
+}
+template <typename... T>
+void RunCallbackInUI(const base::Callback<void(T...)>& callback, T... result) {
+  base::PostTaskWithTraits(FROM_HERE, {BrowserThread::UI},
+                           base::BindOnce(callback, result...));
+}
+
+// Callback of HttpCache::GetBackend.
+void OnGetBackend(disk_cache::Backend** backend_ptr,
+                  Session::CacheAction action,
+                  const net::CompletionCallback& callback,
+                  int result) {
+  if (result != net::OK) {
+    RunCallbackInUI(callback, result);
+  } else if (backend_ptr && *backend_ptr) {
+    if (action == Session::CacheAction::CLEAR) {
+      (*backend_ptr)
+          ->DoomAllEntries(base::Bind(&RunCallbackInUI<int>, callback));
+    } else if (action == Session::CacheAction::STATS) {
+      base::StringPairs stats;
+      (*backend_ptr)->GetStats(&stats);
+      for (const auto& stat : stats) {
+        if (stat.first == "Current size") {
+          int current_size;
+          base::StringToInt(stat.second, &current_size);
+          RunCallbackInUI(callback, current_size);
+          break;
+        }
+      }
+    }
+  } else {
+    RunCallbackInUI<int>(callback, net::ERR_FAILED);
+  }
+}
+
+void DoCacheActionInIO(
+    const scoped_refptr<net::URLRequestContextGetter>& context_getter,
+    Session::CacheAction action,
+    const net::CompletionCallback& callback) {
+  auto* request_context = context_getter->GetURLRequestContext();
+  auto* http_cache = request_context->http_transaction_factory()->GetCache();
+  if (!http_cache)
+    RunCallbackInUI<int>(callback, net::ERR_FAILED);
+
+  // Call GetBackend and make the backend's ptr accessable in OnGetBackend.
+  using BackendPtr = disk_cache::Backend*;
+  auto** backend_ptr = new BackendPtr(nullptr);
+  net::CompletionCallback on_get_backend =
+      base::Bind(&OnGetBackend, base::Owned(backend_ptr), action, callback);
+  int rv = http_cache->GetBackend(backend_ptr, on_get_backend);
+  if (rv != net::ERR_IO_PENDING)
+    on_get_backend.Run(net::OK);
+}
+
+void SetCertVerifyProcInIO(
+    const scoped_refptr<net::URLRequestContextGetter>& context_getter,
+    const AtomCertVerifier::VerifyProc& proc) {
+  auto* request_context = context_getter->GetURLRequestContext();
+  static_cast<AtomCertVerifier*>(request_context->cert_verifier())
+      ->SetVerifyProc(proc);
+}
+
+void ClearHostResolverCacheInIO(
+    const scoped_refptr<net::URLRequestContextGetter>& context_getter,
+    const base::Closure& callback) {
+  auto* request_context = context_getter->GetURLRequestContext();
+  auto* cache = request_context->host_resolver()->GetHostCache();
+  if (cache) {
+    cache->clear();
+    DCHECK_EQ(0u, cache->size());
+    if (!callback.is_null())
+      RunCallbackInUI(callback);
+  }
+}
+
+void ClearAuthCacheInIO(
+    const scoped_refptr<net::URLRequestContextGetter>& context_getter,
+    const ClearAuthCacheOptions& options,
+    const base::Closure& callback) {
+  auto* request_context = context_getter->GetURLRequestContext();
+  auto* network_session =
+      request_context->http_transaction_factory()->GetSession();
+  if (network_session) {
+    if (options.type == "password") {
+      auto* auth_cache = network_session->http_auth_cache();
+      if (!options.origin.is_empty()) {
+        auth_cache->Remove(
+            options.origin, options.realm, options.auth_scheme,
+            net::AuthCredentials(options.username, options.password));
+      } else {
+        auth_cache->ClearAllEntries();
+      }
+    } else if (options.type == "clientCertificate") {
+      auto* client_auth_cache = network_session->ssl_client_auth_cache();
+      client_auth_cache->Remove(net::HostPortPair::FromURL(options.origin));
+    }
+    network_session->CloseAllConnections();
+  }
+  if (!callback.is_null())
+    RunCallbackInUI(callback);
+}
+
+void AllowNTLMCredentialsForDomainsInIO(
+    const scoped_refptr<net::URLRequestContextGetter>& context_getter,
+    const std::string& domains) {
+  auto* request_context = context_getter->GetURLRequestContext();
+  auto* auth_handler = request_context->http_auth_handler_factory();
+  if (auth_handler) {
+    auto* auth_preferences = const_cast<net::HttpAuthPreferences*>(
+        auth_handler->http_auth_preferences());
+    if (auth_preferences)
+      auth_preferences->SetServerWhitelist(domains);
+  }
+}
+
+void OnClearStorageDataDone(const base::Closure& callback) {
+  if (!callback.is_null())
+    callback.Run();
+}
+
 void DownloadIdCallback(content::DownloadManager* download_manager,
                         const base::FilePath& path,
                         const std::vector<GURL>& url_chain,
@@ -166,8 +345,8 @@ void DownloadIdCallback(content::DownloadManager* download_manager,
                         uint32_t id) {
   download_manager->CreateDownloadItem(
       base::GenerateGUID(), id, path, path, url_chain, GURL(), GURL(), GURL(),
-      GURL(), base::nullopt, mime_type, mime_type, start_time, base::Time(),
-      etag, last_modified, offset, length, std::string(),
+      GURL(), mime_type, mime_type, start_time, base::Time(), etag,
+      last_modified, offset, length, std::string(),
       download::DownloadItem::INTERRUPTED,
       download::DOWNLOAD_DANGER_TYPE_NOT_DANGEROUS,
       download::DOWNLOAD_INTERRUPT_REASON_NETWORK_TIMEOUT, false, base::Time(),
@@ -180,9 +359,8 @@ void DestroyGlobalHandle(v8::Isolate* isolate,
   v8::HandleScope handle_scope(isolate);
   if (!global_handle.IsEmpty()) {
     v8::Local<v8::Value> local_handle = global_handle.Get(isolate);
-    v8::Local<v8::Object> object;
-    if (local_handle->IsObject() &&
-        local_handle->ToObject(isolate->GetCurrentContext()).ToLocal(&object)) {
+    if (local_handle->IsObject()) {
+      v8::Local<v8::Object> object = local_handle->ToObject(isolate);
       void* ptr = object->GetAlignedPointerFromInternalField(0);
       if (!ptr)
         return;
@@ -210,10 +388,8 @@ Session::Session(v8::Isolate* isolate, AtomBrowserContext* browser_context)
 Session::~Session() {
   content::BrowserContext::GetDownloadManager(browser_context())
       ->RemoveObserver(this);
-  // TODO(zcbenz): Now since URLRequestContextGetter is gone, is this still
-  // needed?
-  // Refs https://github.com/electron/electron/pull/12305.
   DestroyGlobalHandle(isolate(), cookies_);
+  DestroyGlobalHandle(isolate(), web_request_);
   DestroyGlobalHandle(isolate(), protocol_);
   DestroyGlobalHandle(isolate(), net_log_);
   g_sessions.erase(weak_map_id());
@@ -238,65 +414,38 @@ void Session::OnDownloadCreated(content::DownloadManager* manager,
   }
 }
 
-v8::Local<v8::Promise> Session::ResolveProxy(mate::Arguments* args) {
-  v8::Isolate* isolate = args->isolate();
-  util::Promise promise(isolate);
-  v8::Local<v8::Promise> handle = promise.GetHandle();
-
-  GURL url;
-  args->GetNext(&url);
-
-  browser_context_->GetResolveProxyHelper()->ResolveProxy(
-      url, base::BindOnce(util::Promise::ResolvePromise<std::string>,
-                          std::move(promise)));
-
-  return handle;
+void Session::ResolveProxy(
+    const GURL& url,
+    const ResolveProxyHelper::ResolveProxyCallback& callback) {
+  browser_context_->GetResolveProxyHelper()->ResolveProxy(url, callback);
 }
 
-v8::Local<v8::Promise> Session::GetCacheSize() {
-  auto* isolate = v8::Isolate::GetCurrent();
-  auto promise = util::Promise(isolate);
-  auto handle = promise.GetHandle();
-
+void Session::GetCacheSize(const net::CompletionCallback& callback) {
   content::BrowserContext::GetDefaultStoragePartition(browser_context_.get())
       ->GetNetworkContext()
-      ->ComputeHttpCacheSize(base::Time(), base::Time::Max(),
-                             base::BindOnce(
-                                 [](util::Promise promise, bool is_upper_bound,
-                                    int64_t size_or_error) {
-                                   if (size_or_error < 0) {
-                                     promise.RejectWithErrorMessage(
-                                         net::ErrorToString(size_or_error));
-                                   } else {
-                                     promise.Resolve(size_or_error);
-                                   }
-                                 },
-                                 std::move(promise)));
-
-  return handle;
+      ->ComputeHttpCacheSize(
+          base::Time(), base::Time::Max(),
+          base::BindOnce(
+              [](const net::CompletionCallback& cb, bool is_upper_bound,
+                 int64_t size_or_error) { cb.Run(size_or_error); },
+              callback));
 }
 
-v8::Local<v8::Promise> Session::ClearCache() {
-  auto* isolate = v8::Isolate::GetCurrent();
-  auto promise = util::Promise(isolate);
-  auto handle = promise.GetHandle();
-
-  content::BrowserContext::GetDefaultStoragePartition(browser_context_.get())
-      ->GetNetworkContext()
-      ->ClearHttpCache(base::Time(), base::Time::Max(), nullptr,
-                       base::BindOnce(util::Promise::ResolveEmptyPromise,
-                                      std::move(promise)));
-
-  return handle;
+template <Session::CacheAction action>
+void Session::DoCacheAction(const net::CompletionCallback& callback) {
+  base::PostTaskWithTraits(
+      FROM_HERE, {BrowserThread::IO},
+      base::BindOnce(&DoCacheActionInIO,
+                     WrapRefCounted(browser_context_->GetRequestContext()),
+                     action, callback));
 }
 
-v8::Local<v8::Promise> Session::ClearStorageData(mate::Arguments* args) {
-  v8::Isolate* isolate = args->isolate();
-  util::Promise promise(isolate);
-  v8::Local<v8::Promise> handle = promise.GetHandle();
-
+void Session::ClearStorageData(mate::Arguments* args) {
+  // clearStorageData([options, callback])
   ClearStorageDataOptions options;
+  base::Closure callback;
   args->GetNext(&options);
+  args->GetNext(&callback);
 
   auto* storage_partition =
       content::BrowserContext::GetStoragePartition(browser_context(), nullptr);
@@ -305,12 +454,9 @@ v8::Local<v8::Promise> Session::ClearStorageData(mate::Arguments* args) {
     // https://w3c.github.io/mediacapture-main/#dom-mediadeviceinfo-deviceid
     MediaDeviceIDSalt::Reset(browser_context()->prefs());
   }
-
-  storage_partition->ClearData(
-      options.storage_types, options.quota_types, options.origin, base::Time(),
-      base::Time::Max(),
-      base::BindOnce(util::Promise::ResolveEmptyPromise, std::move(promise)));
-  return handle;
+  storage_partition->ClearData(options.storage_types, options.quota_types,
+                               options.origin, base::Time(), base::Time::Max(),
+                               base::Bind(&OnClearStorageDataDone, callback));
 }
 
 void Session::FlushStorageData() {
@@ -319,17 +465,11 @@ void Session::FlushStorageData() {
   storage_partition->Flush();
 }
 
-v8::Local<v8::Promise> Session::SetProxy(mate::Arguments* args) {
-  v8::Isolate* isolate = args->isolate();
-  util::Promise promise(isolate);
-  v8::Local<v8::Promise> handle = promise.GetHandle();
-
-  mate::Dictionary options;
-  args->GetNext(&options);
-
+void Session::SetProxy(const mate::Dictionary& options,
+                       const base::Closure& callback) {
   if (!browser_context_->in_memory_pref_store()) {
-    promise.Resolve();
-    return handle;
+    callback.Run();
+    return;
   }
 
   std::string proxy_rules, bypass_list, pac_url;
@@ -353,11 +493,7 @@ v8::Local<v8::Promise> Session::SetProxy(mate::Arguments* args) {
         WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS);
   }
 
-  base::ThreadTaskRunnerHandle::Get()->PostTask(
-      FROM_HERE,
-      base::BindOnce(util::Promise::ResolveEmptyPromise, std::move(promise)));
-
-  return handle;
+  base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, callback);
 }
 
 void Session::SetDownloadPath(const base::FilePath& path) {
@@ -391,54 +527,40 @@ void Session::DisableNetworkEmulation() {
       network_emulation_token_, network::mojom::NetworkConditions::New());
 }
 
+void WrapVerifyProc(base::Callback<void(const VerifyRequestParams& request,
+                                        base::Callback<void(int)>)> proc,
+                    const VerifyRequestParams& request,
+                    base::OnceCallback<void(int)> cb) {
+  proc.Run(request, base::AdaptCallbackForRepeating(std::move(cb)));
+}
+
 void Session::SetCertVerifyProc(v8::Local<v8::Value> val,
                                 mate::Arguments* args) {
-  CertVerifierClient::CertVerifyProc proc;
+  base::Callback<void(const VerifyRequestParams& request,
+                      base::Callback<void(int)>)>
+      proc;
   if (!(val->IsNull() || mate::ConvertFromV8(args->isolate(), val, &proc))) {
     args->ThrowError("Must pass null or function");
     return;
   }
 
-  mojo::PendingRemote<network::mojom::CertVerifierClient>
-      cert_verifier_client_remote;
-  if (proc) {
-    mojo::MakeSelfOwnedReceiver(
-        std::make_unique<CertVerifierClient>(proc),
-        cert_verifier_client_remote.InitWithNewPipeAndPassReceiver());
-  }
-  content::BrowserContext::GetDefaultStoragePartition(browser_context_.get())
-      ->GetNetworkContext()
-      ->SetCertVerifierClient(std::move(cert_verifier_client_remote));
-
-  // This causes the cert verifier cache to be cleared.
-  content::GetNetworkService()->OnCertDBChanged();
+  base::PostTaskWithTraits(
+      FROM_HERE, {BrowserThread::IO},
+      base::BindOnce(&SetCertVerifyProcInIO,
+                     WrapRefCounted(browser_context_->GetRequestContext()),
+                     base::Bind(&WrapVerifyProc, proc)));
 }
 
 void Session::SetPermissionRequestHandler(v8::Local<v8::Value> val,
                                           mate::Arguments* args) {
-  auto* permission_manager = static_cast<AtomPermissionManager*>(
-      browser_context()->GetPermissionControllerDelegate());
-  if (val->IsNull()) {
-    permission_manager->SetPermissionRequestHandler(
-        AtomPermissionManager::RequestHandler());
-    return;
-  }
-  auto handler = std::make_unique<AtomPermissionManager::RequestHandler>();
-  if (!mate::ConvertFromV8(args->isolate(), val, handler.get())) {
+  AtomPermissionManager::RequestHandler handler;
+  if (!(val->IsNull() || mate::ConvertFromV8(args->isolate(), val, &handler))) {
     args->ThrowError("Must pass null or function");
     return;
   }
-  permission_manager->SetPermissionRequestHandler(base::BindRepeating(
-      [](AtomPermissionManager::RequestHandler* handler,
-         content::WebContents* web_contents,
-         content::PermissionType permission_type,
-         AtomPermissionManager::StatusCallback callback,
-         const base::Value& details) {
-        handler->Run(web_contents, permission_type,
-                     base::AdaptCallbackForRepeating(std::move(callback)),
-                     details);
-      },
-      base::Owned(std::move(handler))));
+  auto* permission_manager = static_cast<AtomPermissionManager*>(
+      browser_context()->GetPermissionControllerDelegate());
+  permission_manager->SetPermissionRequestHandler(handler);
 }
 
 void Session::SetPermissionCheckHandler(v8::Local<v8::Value> val,
@@ -453,67 +575,69 @@ void Session::SetPermissionCheckHandler(v8::Local<v8::Value> val,
   permission_manager->SetPermissionCheckHandler(handler);
 }
 
-v8::Local<v8::Promise> Session::ClearHostResolverCache(mate::Arguments* args) {
-  v8::Isolate* isolate = args->isolate();
-  util::Promise promise(isolate);
-  v8::Local<v8::Promise> handle = promise.GetHandle();
+void Session::ClearHostResolverCache(mate::Arguments* args) {
+  base::Closure callback;
+  args->GetNext(&callback);
 
-  content::BrowserContext::GetDefaultStoragePartition(browser_context_.get())
-      ->GetNetworkContext()
-      ->ClearHostCache(nullptr,
-                       base::BindOnce(util::Promise::ResolveEmptyPromise,
-                                      std::move(promise)));
-
-  return handle;
+  base::PostTaskWithTraits(
+      FROM_HERE, {BrowserThread::IO},
+      base::BindOnce(&ClearHostResolverCacheInIO,
+                     WrapRefCounted(browser_context_->GetRequestContext()),
+                     callback));
 }
 
-v8::Local<v8::Promise> Session::ClearAuthCache() {
-  auto* isolate = v8::Isolate::GetCurrent();
-  util::Promise promise(isolate);
-  v8::Local<v8::Promise> handle = promise.GetHandle();
+void Session::ClearAuthCache(mate::Arguments* args) {
+  ClearAuthCacheOptions options;
+  if (!args->GetNext(&options)) {
+    args->ThrowError("Must specify options object");
+    return;
+  }
+  base::Closure callback;
+  args->GetNext(&callback);
 
-  content::BrowserContext::GetDefaultStoragePartition(browser_context_.get())
-      ->GetNetworkContext()
-      ->ClearHttpAuthCache(base::Time(),
-                           base::BindOnce(util::Promise::ResolveEmptyPromise,
-                                          std::move(promise)));
-
-  return handle;
+  base::PostTaskWithTraits(
+      FROM_HERE, {BrowserThread::IO},
+      base::BindOnce(&ClearAuthCacheInIO,
+                     WrapRefCounted(browser_context_->GetRequestContext()),
+                     options, callback));
 }
 
 void Session::AllowNTLMCredentialsForDomains(const std::string& domains) {
-  network::mojom::HttpAuthDynamicParamsPtr auth_dynamic_params =
-      network::mojom::HttpAuthDynamicParams::New();
-  auth_dynamic_params->server_allowlist = domains;
-  auth_dynamic_params->enable_negotiate_port =
-      base::CommandLine::ForCurrentProcess()->HasSwitch(
-          electron::switches::kEnableAuthNegotiatePort);
-  content::GetNetworkService()->ConfigureHttpAuthPrefs(
-      std::move(auth_dynamic_params));
+  base::PostTaskWithTraits(
+      FROM_HERE, {BrowserThread::IO},
+      base::BindOnce(&AllowNTLMCredentialsForDomainsInIO,
+                     WrapRefCounted(browser_context_->GetRequestContext()),
+                     domains));
 }
 
 void Session::SetUserAgent(const std::string& user_agent,
                            mate::Arguments* args) {
   browser_context_->SetUserAgent(user_agent);
-  content::BrowserContext::GetDefaultStoragePartition(browser_context_.get())
-      ->GetNetworkContext()
-      ->SetUserAgent(user_agent);
+
+  std::string accept_lang = g_browser_process->GetApplicationLocale();
+  args->GetNext(&accept_lang);
+
+  scoped_refptr<net::URLRequestContextGetter> getter(
+      browser_context_->GetRequestContext());
+  getter->GetNetworkTaskRunner()->PostTask(
+      FROM_HERE,
+      base::BindOnce(&SetUserAgentInIO, getter, accept_lang, user_agent));
 }
 
 std::string Session::GetUserAgent() {
   return browser_context_->GetUserAgent();
 }
 
-v8::Local<v8::Promise> Session::GetBlobData(v8::Isolate* isolate,
-                                            const std::string& uuid) {
-  gin::Handle<DataPipeHolder> holder = DataPipeHolder::From(isolate, uuid);
-  if (holder.IsEmpty()) {
-    util::Promise promise(isolate);
-    promise.RejectWithErrorMessage("Could not get blob data handle");
-    return promise.GetHandle();
-  }
+void Session::GetBlobData(const std::string& uuid,
+                          const AtomBlobReader::CompletionCallback& callback) {
+  if (callback.is_null())
+    return;
 
-  return holder->ReadAll(isolate);
+  AtomBlobReader* blob_reader = browser_context()->GetBlobReader();
+  base::PostTaskWithTraits(
+      FROM_HERE, {BrowserThread::IO},
+      base::BindOnce(&AtomBlobReader::StartReading,
+                     base::Unretained(blob_reader), uuid, callback));
 }
 
 void Session::CreateInterruptedDownload(const mate::Dictionary& options) {
@@ -542,7 +666,7 @@ void Session::CreateInterruptedDownload(const mate::Dictionary& options) {
   }
   auto* download_manager =
       content::BrowserContext::GetDownloadManager(browser_context());
-  download_manager->GetDelegate()->GetNextId(base::BindRepeating(
+  download_manager->GetDelegate()->GetNextId(base::Bind(
       &DownloadIdCallback, download_manager, path, url_chain, mime_type, offset,
       length, last_modified, etag, base::Time::FromDoubleT(start_time)));
 }
@@ -560,14 +684,6 @@ std::vector<base::FilePath::StringType> Session::GetPreloads() const {
   return prefs->preloads();
 }
 
-#if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
-void Session::LoadChromeExtension(const base::FilePath extension_path) {
-  auto* extension_system = static_cast<extensions::AtomExtensionSystem*>(
-      extensions::ExtensionSystem::Get(browser_context()));
-  extension_system->LoadExtension(extension_path);
-}
-#endif
-
 v8::Local<v8::Value> Session::Cookies(v8::Isolate* isolate) {
   if (cookies_.IsEmpty()) {
     auto handle = Cookies::Create(isolate, browser_context());
@@ -578,66 +694,28 @@ v8::Local<v8::Value> Session::Cookies(v8::Isolate* isolate) {
 
 v8::Local<v8::Value> Session::Protocol(v8::Isolate* isolate) {
   if (protocol_.IsEmpty()) {
-    v8::Local<v8::Value> handle;
-    handle = ProtocolNS::Create(isolate, browser_context()).ToV8();
-    protocol_.Reset(isolate, handle);
+    auto handle = atom::api::Protocol::Create(isolate, browser_context());
+    protocol_.Reset(isolate, handle.ToV8());
   }
   return v8::Local<v8::Value>::New(isolate, protocol_);
 }
 
 v8::Local<v8::Value> Session::WebRequest(v8::Isolate* isolate) {
   if (web_request_.IsEmpty()) {
-    v8::Local<v8::Value> handle;
-    handle = WebRequestNS::Create(isolate, browser_context()).ToV8();
-    web_request_.Reset(isolate, handle);
+    auto handle = atom::api::WebRequest::Create(isolate, browser_context());
+    web_request_.Reset(isolate, handle.ToV8());
   }
   return v8::Local<v8::Value>::New(isolate, web_request_);
 }
 
 v8::Local<v8::Value> Session::NetLog(v8::Isolate* isolate) {
   if (net_log_.IsEmpty()) {
-    auto handle = electron::api::NetLog::Create(isolate, browser_context());
+    auto handle = atom::api::NetLog::Create(isolate, browser_context());
     net_log_.Reset(isolate, handle.ToV8());
   }
   return v8::Local<v8::Value>::New(isolate, net_log_);
 }
 
-static void StartPreconnectOnUI(
-    scoped_refptr<AtomBrowserContext> browser_context,
-    const GURL& url,
-    int num_sockets_to_preconnect) {
-  std::vector<predictors::PreconnectRequest> requests = {
-      {url.GetOrigin(), num_sockets_to_preconnect, net::NetworkIsolationKey()}};
-  browser_context->GetPreconnectManager()->Start(url, requests);
-}
-
-void Session::Preconnect(const mate::Dictionary& options,
-                         mate::Arguments* args) {
-  GURL url;
-  if (!options.Get("url", &url) || !url.is_valid()) {
-    args->ThrowError("Must pass non-empty valid url to session.preconnect.");
-    return;
-  }
-  int num_sockets_to_preconnect = 1;
-  if (options.Get("numSockets", &num_sockets_to_preconnect)) {
-    const int kMinSocketsToPreconnect = 1;
-    const int kMaxSocketsToPreconnect = 6;
-    if (num_sockets_to_preconnect < kMinSocketsToPreconnect ||
-        num_sockets_to_preconnect > kMaxSocketsToPreconnect) {
-      args->ThrowError(
-          base::StringPrintf("numSocketsToPreconnect is outside range [%d,%d]",
-                             kMinSocketsToPreconnect, kMaxSocketsToPreconnect));
-      return;
-    }
-  }
-
-  DCHECK_GT(num_sockets_to_preconnect, 0);
-  base::PostTaskWithTraits(
-      FROM_HERE, {content::BrowserThread::UI},
-      base::BindOnce(&StartPreconnectOnUI, base::RetainedRef(browser_context_),
-                     url, num_sockets_to_preconnect));
-}
-
 // static
 mate::Handle<Session> Session::CreateFrom(v8::Isolate* isolate,
                                           AtomBrowserContext* browser_context) {
@@ -682,7 +760,7 @@ void Session::BuildPrototype(v8::Isolate* isolate,
       .MakeDestroyable()
       .SetMethod("resolveProxy", &Session::ResolveProxy)
       .SetMethod("getCacheSize", &Session::GetCacheSize)
-      .SetMethod("clearCache", &Session::ClearCache)
+      .SetMethod("clearCache", &Session::DoCacheAction<CacheAction::CLEAR>)
       .SetMethod("clearStorageData", &Session::ClearStorageData)
       .SetMethod("flushStorageData", &Session::FlushStorageData)
       .SetMethod("setProxy", &Session::SetProxy)
@@ -705,10 +783,6 @@ void Session::BuildPrototype(v8::Isolate* isolate,
                  &Session::CreateInterruptedDownload)
       .SetMethod("setPreloads", &Session::SetPreloads)
       .SetMethod("getPreloads", &Session::GetPreloads)
-#if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
-      .SetMethod("loadChromeExtension", &Session::LoadChromeExtension)
-#endif
-      .SetMethod("preconnect", &Session::Preconnect)
       .SetProperty("cookies", &Session::Cookies)
       .SetProperty("netLog", &Session::NetLog)
       .SetProperty("protocol", &Session::Protocol)
@@ -717,18 +791,17 @@ void Session::BuildPrototype(v8::Isolate* isolate,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
-using electron::api::Cookies;
-using electron::api::NetLog;
-using electron::api::ProtocolNS;
-using electron::api::Session;
+using atom::api::Cookies;
+using atom::api::Protocol;
+using atom::api::Session;
 
 v8::Local<v8::Value> FromPartition(const std::string& partition,
                                    mate::Arguments* args) {
-  if (!electron::Browser::Get()->is_ready()) {
+  if (!atom::Browser::Get()->is_ready()) {
     args->ThrowError("Session can only be received when app is ready");
     return v8::Null(args->isolate());
   }
@@ -750,11 +823,8 @@ void Initialize(v8::Local<v8::Object> exports,
       "Cookies",
       Cookies::GetConstructor(isolate)->GetFunction(context).ToLocalChecked());
   dict.Set(
-      "NetLog",
-      NetLog::GetConstructor(isolate)->GetFunction(context).ToLocalChecked());
-  dict.Set("Protocol", ProtocolNS::GetConstructor(isolate)
-                           ->GetFunction(context)
-                           .ToLocalChecked());
+      "Protocol",
+      Protocol::GetConstructor(isolate)->GetFunction(context).ToLocalChecked());
   dict.SetMethod("fromPartition", &FromPartition);
 }
 

atom/browser/api/atom_api_session.h

@@ -2,19 +2,19 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_SESSION_H_
-#define SHELL_BROWSER_API_ATOM_API_SESSION_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_SESSION_H_
+#define ATOM_BROWSER_API_ATOM_API_SESSION_H_
 
 #include <string>
 #include <vector>
 
+#include "atom/browser/api/trackable_object.h"
+#include "atom/browser/atom_blob_reader.h"
+#include "atom/browser/net/resolve_proxy_helper.h"
 #include "base/values.h"
 #include "content/public/browser/download_manager.h"
-#include "electron/buildflags/buildflags.h"
 #include "native_mate/handle.h"
-#include "shell/browser/api/trackable_object.h"
-#include "shell/browser/net/resolve_proxy_helper.h"
-#include "shell/common/promise_util.h"
+#include "net/base/completion_callback.h"
 
 class GURL;
 
@@ -31,7 +31,7 @@ namespace net {
 class ProxyConfig;
 }
 
-namespace electron {
+namespace atom {
 
 class AtomBrowserContext;
 
@@ -40,6 +40,11 @@ namespace api {
 class Session : public mate::TrackableObject<Session>,
                 public content::DownloadManager::Observer {
  public:
+  enum class CacheAction {
+    CLEAR,
+    STATS,
+  };
+
   // Gets or creates Session from the |browser_context|.
   static mate::Handle<Session> CreateFrom(v8::Isolate* isolate,
                                           AtomBrowserContext* browser_context);
@@ -57,12 +62,14 @@ class Session : public mate::TrackableObject<Session>,
                              v8::Local<v8::FunctionTemplate> prototype);
 
   // Methods.
-  v8::Local<v8::Promise> ResolveProxy(mate::Arguments* args);
-  v8::Local<v8::Promise> GetCacheSize();
-  v8::Local<v8::Promise> ClearCache();
-  v8::Local<v8::Promise> ClearStorageData(mate::Arguments* args);
+  void ResolveProxy(const GURL& url,
+                    const ResolveProxyHelper::ResolveProxyCallback& callback);
+  template <CacheAction action>
+  void DoCacheAction(const net::CompletionCallback& callback);
+  void GetCacheSize(const net::CompletionCallback& callback);
+  void ClearStorageData(mate::Arguments* args);
   void FlushStorageData();
-  v8::Local<v8::Promise> SetProxy(mate::Arguments* args);
+  void SetProxy(const mate::Dictionary& options, const base::Closure& callback);
   void SetDownloadPath(const base::FilePath& path);
   void EnableNetworkEmulation(const mate::Dictionary& options);
   void DisableNetworkEmulation();
@@ -71,13 +78,13 @@ class Session : public mate::TrackableObject<Session>,
                                    mate::Arguments* args);
   void SetPermissionCheckHandler(v8::Local<v8::Value> val,
                                  mate::Arguments* args);
-  v8::Local<v8::Promise> ClearHostResolverCache(mate::Arguments* args);
-  v8::Local<v8::Promise> ClearAuthCache();
+  void ClearHostResolverCache(mate::Arguments* args);
+  void ClearAuthCache(mate::Arguments* args);
   void AllowNTLMCredentialsForDomains(const std::string& domains);
   void SetUserAgent(const std::string& user_agent, mate::Arguments* args);
   std::string GetUserAgent();
-  v8::Local<v8::Promise> GetBlobData(v8::Isolate* isolate,
-                                     const std::string& uuid);
+  void GetBlobData(const std::string& uuid,
+                   const AtomBlobReader::CompletionCallback& callback);
   void CreateInterruptedDownload(const mate::Dictionary& options);
   void SetPreloads(const std::vector<base::FilePath::StringType>& preloads);
   std::vector<base::FilePath::StringType> GetPreloads() const;
@@ -85,11 +92,6 @@ class Session : public mate::TrackableObject<Session>,
   v8::Local<v8::Value> Protocol(v8::Isolate* isolate);
   v8::Local<v8::Value> WebRequest(v8::Isolate* isolate);
   v8::Local<v8::Value> NetLog(v8::Isolate* isolate);
-  void Preconnect(const mate::Dictionary& options, mate::Arguments* args);
-
-#if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
-  void LoadChromeExtension(const base::FilePath extension_path);
-#endif
 
  protected:
   Session(v8::Isolate* isolate, AtomBrowserContext* browser_context);
@@ -100,13 +102,11 @@ class Session : public mate::TrackableObject<Session>,
                          download::DownloadItem* item) override;
 
  private:
-  // Cached mate::Wrappable objects.
+  // Cached object.
   v8::Global<v8::Value> cookies_;
   v8::Global<v8::Value> protocol_;
-  v8::Global<v8::Value> net_log_;
-
-  // Cached object.
   v8::Global<v8::Value> web_request_;
+  v8::Global<v8::Value> net_log_;
 
   // The client id to enable the network throttler.
   base::UnguessableToken network_emulation_token_;
@@ -118,6 +118,6 @@ class Session : public mate::TrackableObject<Session>,
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_SESSION_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_SESSION_H_

atom/browser/api/atom_api_system_preferences.cc

@@ -2,17 +2,15 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_system_preferences.h"
+#include "atom/browser/api/atom_api_system_preferences.h"
 
+#include "atom/common/native_mate_converters/callback.h"
+#include "atom/common/native_mate_converters/value_converter.h"
+#include "atom/common/node_includes.h"
 #include "native_mate/dictionary.h"
-#include "shell/common/native_mate_converters/callback.h"
-#include "shell/common/native_mate_converters/value_converter.h"
-#include "shell/common/node_includes.h"
-#include "ui/gfx/animation/animation.h"
 #include "ui/gfx/color_utils.h"
-#include "ui/native_theme/native_theme.h"
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -31,7 +29,7 @@ SystemPreferences::~SystemPreferences() {
 
 #if !defined(OS_MACOSX)
 bool SystemPreferences::IsDarkMode() {
-  return ui::NativeTheme::GetInstanceForNativeUi()->ShouldUseDarkColors();
+  return false;
 }
 #endif
 
@@ -39,22 +37,11 @@ bool SystemPreferences::IsInvertedColorScheme() {
   return color_utils::IsInvertedColorScheme();
 }
 
+#if !defined(OS_WIN)
 bool SystemPreferences::IsHighContrastColorScheme() {
-  return ui::NativeTheme::GetInstanceForNativeUi()->UsesHighContrastColors();
-}
-
-v8::Local<v8::Value> SystemPreferences::GetAnimationSettings(
-    v8::Isolate* isolate) {
-  mate::Dictionary dict = mate::Dictionary::CreateEmpty(isolate);
-  dict.SetHidden("simple", true);
-  dict.Set("shouldRenderRichAnimation",
-           gfx::Animation::ShouldRenderRichAnimation());
-  dict.Set("scrollAnimationsEnabledBySystem",
-           gfx::Animation::ScrollAnimationsEnabledBySystem());
-  dict.Set("prefersReducedMotion", gfx::Animation::PrefersReducedMotion());
-
-  return dict.GetHandle();
+  return false;
 }
+#endif  // !defined(OS_WIN)
 
 // static
 mate::Handle<SystemPreferences> SystemPreferences::Create(
@@ -99,20 +86,13 @@ void SystemPreferences::BuildPrototype(
       .SetMethod("removeUserDefault", &SystemPreferences::RemoveUserDefault)
       .SetMethod("isSwipeTrackingFromScrollEventsEnabled",
                  &SystemPreferences::IsSwipeTrackingFromScrollEventsEnabled)
-      .SetMethod("_getEffectiveAppearance",
+      .SetMethod("getEffectiveAppearance",
                  &SystemPreferences::GetEffectiveAppearance)
-      .SetMethod("_getAppLevelAppearance",
+      .SetMethod("getAppLevelAppearance",
                  &SystemPreferences::GetAppLevelAppearance)
-      .SetMethod("_setAppLevelAppearance",
+      .SetMethod("setAppLevelAppearance",
                  &SystemPreferences::SetAppLevelAppearance)
-      .SetProperty("appLevelAppearance",
-                   &SystemPreferences::GetAppLevelAppearance,
-                   &SystemPreferences::SetAppLevelAppearance)
-      .SetProperty("effectiveAppearance",
-                   &SystemPreferences::GetEffectiveAppearance)
       .SetMethod("getSystemColor", &SystemPreferences::GetSystemColor)
-      .SetMethod("canPromptTouchID", &SystemPreferences::CanPromptTouchID)
-      .SetMethod("promptTouchID", &SystemPreferences::PromptTouchID)
       .SetMethod("isTrustedAccessibilityClient",
                  &SystemPreferences::IsTrustedAccessibilityClient)
       .SetMethod("getMediaAccessStatus",
@@ -123,18 +103,16 @@ void SystemPreferences::BuildPrototype(
                  &SystemPreferences::IsInvertedColorScheme)
       .SetMethod("isHighContrastColorScheme",
                  &SystemPreferences::IsHighContrastColorScheme)
-      .SetMethod("isDarkMode", &SystemPreferences::IsDarkMode)
-      .SetMethod("getAnimationSettings",
-                 &SystemPreferences::GetAnimationSettings);
+      .SetMethod("isDarkMode", &SystemPreferences::IsDarkMode);
 }
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
 namespace {
 
-using electron::api::SystemPreferences;
+using atom::api::SystemPreferences;
 
 void Initialize(v8::Local<v8::Object> exports,
                 v8::Local<v8::Value> unused,
@@ -150,4 +128,4 @@ void Initialize(v8::Local<v8::Object> exports,
 
 }  // namespace
 
-NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_system_preferences, Initialize)
+NODE_LINKED_MODULE_CONTEXT_AWARE(atom_browser_system_preferences, Initialize);

atom/browser/api/atom_api_system_preferences.h

@@ -2,21 +2,21 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#ifndef SHELL_BROWSER_API_ATOM_API_SYSTEM_PREFERENCES_H_
-#define SHELL_BROWSER_API_ATOM_API_SYSTEM_PREFERENCES_H_
+#ifndef ATOM_BROWSER_API_ATOM_API_SYSTEM_PREFERENCES_H_
+#define ATOM_BROWSER_API_ATOM_API_SYSTEM_PREFERENCES_H_
 
 #include <memory>
 #include <string>
 
+#include "atom/browser/api/event_emitter.h"
+#include "atom/common/promise_util.h"
 #include "base/callback.h"
 #include "base/values.h"
 #include "native_mate/handle.h"
-#include "shell/browser/api/event_emitter.h"
-#include "shell/common/promise_util.h"
 
 #if defined(OS_WIN)
-#include "shell/browser/browser.h"
-#include "shell/browser/browser_observer.h"
+#include "atom/browser/browser.h"
+#include "atom/browser/browser_observer.h"
 #include "ui/gfx/sys_color_change_listener.h"
 #endif
 
@@ -24,7 +24,7 @@ namespace base {
 class DictionaryValue;
 }
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -66,9 +66,7 @@ class SystemPreferences : public mate::EventEmitter<SystemPreferences>
 
 #elif defined(OS_MACOSX)
   using NotificationCallback =
-      base::RepeatingCallback<void(const std::string&,
-                                   const base::DictionaryValue&,
-                                   const std::string&)>;
+      base::Callback<void(const std::string&, const base::DictionaryValue&)>;
 
   void PostNotification(const std::string& name,
                         const base::DictionaryValue& user_info,
@@ -97,10 +95,6 @@ class SystemPreferences : public mate::EventEmitter<SystemPreferences>
 
   std::string GetSystemColor(const std::string& color, mate::Arguments* args);
 
-  bool CanPromptTouchID();
-  v8::Local<v8::Promise> PromptTouchID(v8::Isolate* isolate,
-                                       const std::string& reason);
-
   static bool IsTrustedAccessibilityClient(bool prompt);
 
   // TODO(codebytere): Write tests for these methods once we
@@ -119,7 +113,6 @@ class SystemPreferences : public mate::EventEmitter<SystemPreferences>
   bool IsDarkMode();
   bool IsInvertedColorScheme();
   bool IsHighContrastColorScheme();
-  v8::Local<v8::Value> GetAnimationSettings(v8::Isolate* isolate);
 
  protected:
   explicit SystemPreferences(v8::Isolate* isolate);
@@ -167,6 +160,6 @@ class SystemPreferences : public mate::EventEmitter<SystemPreferences>
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom
 
-#endif  // SHELL_BROWSER_API_ATOM_API_SYSTEM_PREFERENCES_H_
+#endif  // ATOM_BROWSER_API_ATOM_API_SYSTEM_PREFERENCES_H_

atom/browser/api/atom_api_system_preferences_mac.mm

@@ -2,32 +2,24 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "shell/browser/api/atom_api_system_preferences.h"
+#include "atom/browser/api/atom_api_system_preferences.h"
 
 #include <map>
-#include <memory>
-#include <string>
-#include <utility>
 
 #import <AVFoundation/AVFoundation.h>
 #import <Cocoa/Cocoa.h>
-#import <LocalAuthentication/LocalAuthentication.h>
-#import <Security/Security.h>
 
-#include "base/mac/scoped_cftyperef.h"
+#include "atom/browser/mac/atom_application.h"
+#include "atom/browser/mac/dict_util.h"
+#include "atom/browser/ui/cocoa/NSColor+Hex.h"
+#include "atom/common/native_mate_converters/gurl_converter.h"
+#include "atom/common/native_mate_converters/value_converter.h"
 #include "base/mac/sdk_forward_declarations.h"
-#include "base/sequenced_task_runner.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/sys_string_conversions.h"
-#include "base/threading/sequenced_task_runner_handle.h"
 #include "base/values.h"
 #include "native_mate/object_template_builder.h"
 #include "net/base/mac/url_conversions.h"
-#include "shell/browser/mac/atom_application.h"
-#include "shell/browser/mac/dict_util.h"
-#include "shell/browser/ui/cocoa/NSColor+Hex.h"
-#include "shell/common/native_mate_converters/gurl_converter.h"
-#include "shell/common/native_mate_converters/value_converter.h"
 #include "ui/native_theme/native_theme.h"
 
 namespace mate {
@@ -80,7 +72,7 @@ struct Converter<NSAppearance*> {
 };
 }  // namespace mate
 
-namespace electron {
+namespace atom {
 
 namespace api {
 
@@ -211,20 +203,13 @@ int SystemPreferences::DoSubscribeNotification(
               usingBlock:^(NSNotification* notification) {
                 std::unique_ptr<base::DictionaryValue> user_info =
                     NSDictionaryToDictionaryValue(notification.userInfo);
-
-                std::string object = "";
-                if ([notification.object isKindOfClass:[NSString class]]) {
-                  object = base::SysNSStringToUTF8(notification.object);
-                }
-
                 if (user_info) {
                   copied_callback.Run(
-                      base::SysNSStringToUTF8(notification.name), *user_info,
-                      object);
+                      base::SysNSStringToUTF8(notification.name), *user_info);
                 } else {
                   copied_callback.Run(
                       base::SysNSStringToUTF8(notification.name),
-                      base::DictionaryValue(), object);
+                      base::DictionaryValue());
                 }
               }];
   return request_id;
@@ -434,69 +419,6 @@ std::string SystemPreferences::GetSystemColor(const std::string& color,
   return base::SysNSStringToUTF8([sysColor hexadecimalValue]);
 }
 
-bool SystemPreferences::CanPromptTouchID() {
-  if (@available(macOS 10.12.2, *)) {
-    base::scoped_nsobject<LAContext> context([[LAContext alloc] init]);
-    if (![context
-            canEvaluatePolicy:LAPolicyDeviceOwnerAuthenticationWithBiometrics
-                        error:nil])
-      return false;
-    if (@available(macOS 10.13.2, *))
-      return [context biometryType] == LABiometryTypeTouchID;
-    return true;
-  }
-  return false;
-}
-
-v8::Local<v8::Promise> SystemPreferences::PromptTouchID(
-    v8::Isolate* isolate,
-    const std::string& reason) {
-  util::Promise promise(isolate);
-  v8::Local<v8::Promise> handle = promise.GetHandle();
-
-  if (@available(macOS 10.12.2, *)) {
-    base::scoped_nsobject<LAContext> context([[LAContext alloc] init]);
-    base::ScopedCFTypeRef<SecAccessControlRef> access_control =
-        base::ScopedCFTypeRef<SecAccessControlRef>(
-            SecAccessControlCreateWithFlags(
-                kCFAllocatorDefault,
-                kSecAttrAccessibleWhenUnlockedThisDeviceOnly,
-                kSecAccessControlPrivateKeyUsage |
-                    kSecAccessControlUserPresence,
-                nullptr));
-
-    scoped_refptr<base::SequencedTaskRunner> runner =
-        base::SequencedTaskRunnerHandle::Get();
-
-    __block util::Promise p = std::move(promise);
-    [context
-        evaluateAccessControl:access_control
-                    operation:LAAccessControlOperationUseKeySign
-              localizedReason:[NSString stringWithUTF8String:reason.c_str()]
-                        reply:^(BOOL success, NSError* error) {
-                          if (!success) {
-                            std::string err_msg = std::string(
-                                [error.localizedDescription UTF8String]);
-                            runner->PostTask(
-                                FROM_HERE,
-                                base::BindOnce(util::Promise::RejectPromise,
-                                               std::move(p),
-                                               std::move(err_msg)));
-                          } else {
-                            runner->PostTask(
-                                FROM_HERE,
-                                base::BindOnce(
-                                    util::Promise::ResolveEmptyPromise,
-                                    std::move(p)));
-                          }
-                        }];
-  } else {
-    promise.RejectWithErrorMessage(
-        "This API is not available on macOS versions older than 10.12.2");
-  }
-  return handle;
-}
-
 // static
 bool SystemPreferences::IsTrustedAccessibilityClient(bool prompt) {
   NSDictionary* options = @{(id)kAXTrustedCheckOptionPrompt : @(prompt)};
@@ -636,8 +558,8 @@ void SystemPreferences::RemoveUserDefault(const std::string& name) {
 }
 
 bool SystemPreferences::IsDarkMode() {
-  if (@available(macOS 10.14, *)) {
-    return ui::NativeTheme::GetInstanceForNativeUi()->ShouldUseDarkColors();
+  if (@available(macOS 10.15, *)) {
+    return ui::NativeTheme::GetInstanceForNativeUi()->SystemDarkModeEnabled();
   }
   NSString* mode = [[NSUserDefaults standardUserDefaults]
       stringForKey:@"AppleInterfaceStyle"];
@@ -679,4 +601,4 @@ void SystemPreferences::SetAppLevelAppearance(mate::Arguments* args) {
 
 }  // namespace api
 
-}  // namespace electron
+}  // namespace atom