chore: bump chromium to 122.0.6261.57 (29-x-y) (#41390)

* chore: bump chromium in DEPS to 122.0.6261.57

* chore: update patches

---------

Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com>
Co-authored-by: PatchUp <73610968+patchup[bot]@users.noreply.github.com>

.circleci/config/base.yml

@@ -353,10 +353,10 @@ step-setup-rbe-for-build: &step-setup-rbe-for-build
       mkdir third_party
       # Pull down credential helper and print status
       node -e "require('./src/utils/reclient.js').downloadAndPrepare({})"
-      HELPER=$(node -p "require('./src/utils/reclient.js').helperPath")
+      HELPER=$(node -p "require('./src/utils/reclient.js').helperPath({})")
       $HELPER login
       echo 'export RBE_service='`node -e "console.log(require('./src/utils/reclient.js').serviceAddress)"` >> $BASH_ENV
-      echo 'export RBE_experimental_credentials_helper='`node -e "console.log(require('./src/utils/reclient.js').helperPath)"` >> $BASH_ENV
+      echo 'export RBE_experimental_credentials_helper='`node -e "console.log(require('./src/utils/reclient.js').helperPath({}))"` >> $BASH_ENV
       echo 'export RBE_experimental_credentials_helper_args="print"' >> $BASH_ENV
 
 step-restore-brew-cache: &step-restore-brew-cache

DEPS

@@ -2,7 +2,7 @@ gclient_gn_args_from = 'src'
 
 vars = {
   'chromium_version':
-    '122.0.6261.18',
+    '122.0.6261.57',
   'node_version':
     'v20.9.0',
   'nan_version':

appveyor-woa.yml

@@ -106,7 +106,7 @@ for:
       - mkdir third_party
       - ps: >-
           node -e "require('./src/utils/reclient.js').downloadAndPrepare({})"
-      - ps: $env:RECLIENT_HELPER = node -p "require('./src/utils/reclient.js').helperPath"
+      - ps: $env:RECLIENT_HELPER = node -p "require('./src/utils/reclient.js').helperPath({})"
       - ps: >-
           & $env:RECLIENT_HELPER login
       - ps: >-

appveyor.yml

@@ -104,7 +104,7 @@ for:
       - mkdir third_party
       - ps: >-
           node -e "require('./src/utils/reclient.js').downloadAndPrepare({})"
-      - ps: $env:RECLIENT_HELPER = node -p "require('./src/utils/reclient.js').helperPath"
+      - ps: $env:RECLIENT_HELPER = node -p "require('./src/utils/reclient.js').helperPath({})"
       - ps: >-
           & $env:RECLIENT_HELPER login
       - ps: >-

chromium_src/BUILD.gn

@@ -242,6 +242,8 @@ static_library("chrome") {
       "//chrome/browser/media/webrtc/system_media_capture_permissions_mac.mm",
       "//chrome/browser/media/webrtc/system_media_capture_permissions_stats_mac.h",
       "//chrome/browser/media/webrtc/system_media_capture_permissions_stats_mac.mm",
+      "//chrome/browser/media/webrtc/thumbnail_capturer_mac.h",
+      "//chrome/browser/media/webrtc/thumbnail_capturer_mac.mm",
       "//chrome/browser/media/webrtc/window_icon_util_mac.mm",
       "//chrome/browser/platform_util_mac.mm",
       "//chrome/browser/process_singleton_mac.mm",

lib/browser/api/protocol.ts

@@ -29,6 +29,21 @@ function makeStreamFromPipe (pipe: any): ReadableStream {
   });
 }
 
+function makeStreamFromFileInfo ({
+  filePath,
+  offset = 0,
+  length = -1
+}: {
+  filePath: string;
+  offset?: number;
+  length?: number;
+}): ReadableStream {
+  return Readable.toWeb(createReadStream(filePath, {
+    start: offset,
+    end: length >= 0 ? offset + length : undefined
+  }));
+}
+
 function convertToRequestBody (uploadData: ProtocolRequest['uploadData']): RequestInit['body'] {
   if (!uploadData) return null;
   // Optimization: skip creating a stream if the request is just a single buffer.
@@ -37,30 +52,42 @@ function convertToRequestBody (uploadData: ProtocolRequest['uploadData']): Reque
   const chunks = [...uploadData] as any[]; // TODO: types are wrong
   let current: ReadableStreamDefaultReader | null = null;
   return new ReadableStream({
-    pull (controller) {
+    async pull (controller) {
       if (current) {
-        current.read().then(({ done, value }) => {
+        const { done, value } = await current.read();
+        // (done => value === undefined) as per WHATWG spec
+        if (done) {
+          current = null;
+          return this.pull!(controller);
+        } else {
           controller.enqueue(value);
-          if (done) current = null;
-        }, (err) => {
-          controller.error(err);
-        });
+        }
       } else {
         if (!chunks.length) { return controller.close(); }
         const chunk = chunks.shift()!;
-        if (chunk.type === 'rawData') { controller.enqueue(chunk.bytes); } else if (chunk.type === 'file') {
-          current = Readable.toWeb(createReadStream(chunk.filePath, { start: chunk.offset ?? 0, end: chunk.length >= 0 ? chunk.offset + chunk.length : undefined })).getReader();
-          this.pull!(controller);
+        if (chunk.type === 'rawData') {
+          controller.enqueue(chunk.bytes);
+        } else if (chunk.type === 'file') {
+          current = makeStreamFromFileInfo(chunk).getReader();
+          return this.pull!(controller);
         } else if (chunk.type === 'stream') {
           current = makeStreamFromPipe(chunk.body).getReader();
-          this.pull!(controller);
+          return this.pull!(controller);
+        } else if (chunk.type === 'blob') {
+          // Note that even though `getBlobData()` is a `Session` API, it doesn't
+          // actually use the `Session` context. Its implementation solely relies
+          // on global variables which allows us to implement this feature without
+          // knowledge of the `Session` associated with the current request by
+          // always pulling `Blob` data out of the default `Session`.
+          controller.enqueue(await session.defaultSession.getBlobData(chunk.blobUUID));
+        } else {
+          throw new Error(`Unknown upload data chunk type: ${chunk.type}`);
         }
       }
     }
   }) as RequestInit['body'];
 }
 
-// TODO(codebytere): Use Object.hasOwn() once we update to ECMAScript 2022.
 function validateResponse (res: Response) {
   if (!res || typeof res !== 'object') return false;
 
@@ -85,8 +112,12 @@ Protocol.prototype.handle = function (this: Electron.Protocol, scheme: string, h
   const success = register.call(this, scheme, async (preq: ProtocolRequest, cb: any) => {
     try {
       const body = convertToRequestBody(preq.uploadData);
+      const headers = new Headers(preq.headers);
+      if (headers.get('origin') === 'null') {
+        headers.delete('origin');
+      }
       const req = new Request(preq.url, {
-        headers: preq.headers,
+        headers,
         method: preq.method,
         referrer: preq.referrer,
         body,

patches/chromium/.patches

@@ -129,3 +129,5 @@ feat_allow_code_cache_in_custom_schemes.patch
 build_run_reclient_cfg_generator_after_chrome.patch
 fix_suppress_clang_-wimplicit-const-int-float-conversion_in.patch
 cherry-pick-e7ffe20ebfac.patch
+fix_getcursorscreenpoint_wrongly_returns_0_0.patch
+fix_add_support_for_skipping_first_2_no-op_refreshes_in_thumb_cap.patch

patches/chromium/add_didinstallconditionalfeatures.patch

@@ -92,10 +92,10 @@ index 2709519d0bbf33548704c14a99324b504d27ccbf..aa3c2d3c1ea73da128616fe676ac09e2
                                          int32_t world_id) = 0;
    virtual bool AllowScriptExtensions() = 0;
 diff --git a/third_party/blink/renderer/core/frame/local_frame_client_impl.cc b/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
-index 6139aed9ebbb459d4d7027312c0f15b669fedfb6..db566ba272b1eff5e67547c5d82bf7420def7285 100644
+index 070f61ef364eec98080f29d089d39f74222e9759..a6d2f3bbe61486187d23d20fecb01749e1d897b7 100644
 --- a/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
 +++ b/third_party/blink/renderer/core/frame/local_frame_client_impl.cc
-@@ -289,6 +289,13 @@ void LocalFrameClientImpl::DidCreateScriptContext(
+@@ -290,6 +290,13 @@ void LocalFrameClientImpl::DidCreateScriptContext(
      web_frame_->Client()->DidCreateScriptContext(context, world_id);
  }
  

patches/chromium/add_maximized_parameter_to_linuxui_getwindowframeprovider.patch

@@ -151,7 +151,7 @@ index 794efdb773422ddc12ccbe013a13aadeb980b487..a60bbd76141f06202343c68e78688a95
    // In GTK4, there's no way to obtain the frame thickness from CSS values
    // directly, so we must determine it experimentally based on the drawn
 diff --git a/ui/gtk/window_frame_provider_gtk.h b/ui/gtk/window_frame_provider_gtk.h
-index 91236ec07c01ca14248b997577ae887c0c396cd2..d70639d2ba40e325bbbbf6117741c13354984ed5 100644
+index bed28192daffe032fde3a74ca70f1298fb12b1b7..268acade8bd1075f3ce756cdf29bf50905ccb433 100644
 --- a/ui/gtk/window_frame_provider_gtk.h
 +++ b/ui/gtk/window_frame_provider_gtk.h
 @@ -18,7 +18,7 @@ namespace gtk {

patches/chromium/build_do_not_depend_on_packed_resource_integrity.patch

@@ -33,10 +33,10 @@ index d09e7aeb788550e7ecefb4b9c177dd26ecc5ad4c..c894dc421f55a94e541d00e05e2f05bf
            "//base",
            "//build:branding_buildflags",
 diff --git a/chrome/browser/BUILD.gn b/chrome/browser/BUILD.gn
-index 81dceec0b449c6fa90984f0bede8d3b94a93910a..32e5194b60f7db1d076e2ba3a884cce4e3133b02 100644
+index 0811d62fd215de0231021c88c6083493b0a6b1ca..502275e7adf9388afeeaeca692784f9e9a060f8c 100644
 --- a/chrome/browser/BUILD.gn
 +++ b/chrome/browser/BUILD.gn
-@@ -4755,7 +4755,7 @@ static_library("browser") {
+@@ -4763,7 +4763,7 @@ static_library("browser") {
  
      # On Windows, the hashes are embedded in //chrome:chrome_initial rather
      # than here in :chrome_dll.
@@ -46,10 +46,10 @@ index 81dceec0b449c6fa90984f0bede8d3b94a93910a..32e5194b60f7db1d076e2ba3a884cce4
        sources += [ "certificate_viewer_stub.cc" ]
      }
 diff --git a/chrome/test/BUILD.gn b/chrome/test/BUILD.gn
-index 005e321b191e69422c892c2001ffc98f9e198d14..e02717f068247e0c971e19374b8c2d2d0809fc5b 100644
+index 84ea91c781a2f777461a4e99d1c8c2cdf138dc22..0d8a1ed6cebd86de4efc36a93e20cb6034a16c10 100644
 --- a/chrome/test/BUILD.gn
 +++ b/chrome/test/BUILD.gn
-@@ -7220,7 +7220,6 @@ if (!is_fuchsia) {
+@@ -7221,7 +7221,6 @@ if (!is_fuchsia) {
  
        deps += [
          "//chrome:other_version",
@@ -57,7 +57,7 @@ index 005e321b191e69422c892c2001ffc98f9e198d14..e02717f068247e0c971e19374b8c2d2d
          "//chrome//services/util_win:unit_tests",
          "//chrome/app:chrome_dll_resources",
          "//chrome/app:win_unit_tests",
-@@ -7241,6 +7240,10 @@ if (!is_fuchsia) {
+@@ -7242,6 +7241,10 @@ if (!is_fuchsia) {
          "//ui/resources",
        ]
  
@@ -68,7 +68,7 @@ index 005e321b191e69422c892c2001ffc98f9e198d14..e02717f068247e0c971e19374b8c2d2d
        ldflags = [
          "/DELAYLOAD:api-ms-win-core-winrt-error-l1-1-0.dll",
          "/DELAYLOAD:api-ms-win-core-winrt-l1-1-0.dll",
-@@ -8259,7 +8262,6 @@ if (!is_fuchsia) {
+@@ -8260,7 +8263,6 @@ if (!is_fuchsia) {
        }
  
        deps += [
@@ -76,7 +76,7 @@ index 005e321b191e69422c892c2001ffc98f9e198d14..e02717f068247e0c971e19374b8c2d2d
          "//chrome/browser/apps:icon_standardizer",
          "//chrome/browser/apps/app_service",
          "//chrome/browser/apps/app_service:app_registry_cache_waiter",
-@@ -8352,6 +8354,10 @@ if (!is_fuchsia) {
+@@ -8353,6 +8355,10 @@ if (!is_fuchsia) {
          "//ui/webui/resources/js/browser_command:mojo_bindings",
        ]
  

patches/chromium/feat_add_set_theme_source_to_allow_apps_to.patch

@@ -13,10 +13,10 @@ uses internally for things like menus and devtools.
 We can remove this patch once it has in some shape been upstreamed.
 
 diff --git a/ui/native_theme/native_theme.cc b/ui/native_theme/native_theme.cc
-index fbbc35818cfa1709b30520e2336eeab2d96693d0..814230e423a44bfc71b6e028fb870f2a1d15e15f 100644
+index 17c3b9f659a3b3e7f61463e5900ed53276454a7b..93848cea0c62b5457c9033c477a3fb81120f33cb 100644
 --- a/ui/native_theme/native_theme.cc
 +++ b/ui/native_theme/native_theme.cc
-@@ -198,6 +198,8 @@ NativeTheme::NativeTheme(bool should_use_dark_colors,
+@@ -191,6 +191,8 @@ NativeTheme::NativeTheme(bool should_use_dark_colors,
  NativeTheme::~NativeTheme() = default;
  
  bool NativeTheme::ShouldUseDarkColors() const {
@@ -26,10 +26,10 @@ index fbbc35818cfa1709b30520e2336eeab2d96693d0..814230e423a44bfc71b6e028fb870f2a
  }
  
 diff --git a/ui/native_theme/native_theme.h b/ui/native_theme/native_theme.h
-index 772c7a34a97588dd20c040be5ca482696990c880..fe1c04d6f9c9e9ca6a3aeacbaf897f1df5783248 100644
+index 14f3667521de110e6b9cd884ef9311878bb8bc8a..c88da6b43b9caefa50e8606e5a641c7c3dd6287e 100644
 --- a/ui/native_theme/native_theme.h
 +++ b/ui/native_theme/native_theme.h
-@@ -442,6 +442,23 @@ class NATIVE_THEME_EXPORT NativeTheme {
+@@ -441,6 +441,23 @@ class NATIVE_THEME_EXPORT NativeTheme {
        scoped_refptr<ColorProviderKey::ThemeInitializerSupplier> custom_theme,
        bool use_custom_frame = true) const;
  
@@ -53,7 +53,7 @@ index 772c7a34a97588dd20c040be5ca482696990c880..fe1c04d6f9c9e9ca6a3aeacbaf897f1d
    // Returns a shared instance of the native theme that should be used for web
    // rendering. Do not use it in a normal application context (i.e. browser).
    // The returned object should not be deleted by the caller. This function is
-@@ -658,6 +675,7 @@ class NATIVE_THEME_EXPORT NativeTheme {
+@@ -655,6 +672,7 @@ class NATIVE_THEME_EXPORT NativeTheme {
    bool inverted_colors_ = false;
    PreferredColorScheme preferred_color_scheme_ = PreferredColorScheme::kLight;
    PreferredContrast preferred_contrast_ = PreferredContrast::kNoPreference;
@@ -62,10 +62,10 @@ index 772c7a34a97588dd20c040be5ca482696990c880..fe1c04d6f9c9e9ca6a3aeacbaf897f1d
    SEQUENCE_CHECKER(sequence_checker_);
  };
 diff --git a/ui/native_theme/native_theme_win.cc b/ui/native_theme/native_theme_win.cc
-index 6af4df92820d5a9d247a927244522f4c4acd164d..92af8c4a933b8462dce2524b0623a6843abd2600 100644
+index 50647269ec84f1a543132b3d102152a40e1e65e1..41a7df7e873a7d3300fd48db0ffa5f1fc8e43198 100644
 --- a/ui/native_theme/native_theme_win.cc
 +++ b/ui/native_theme/native_theme_win.cc
-@@ -655,6 +655,8 @@ bool NativeThemeWin::ShouldUseDarkColors() const {
+@@ -664,6 +664,8 @@ bool NativeThemeWin::ShouldUseDarkColors() const {
    // ...unless --force-dark-mode was specified in which case caveat emptor.
    if (InForcedColorsMode() && !IsForcedDarkMode())
      return false;

patches/chromium/fix_add_support_for_skipping_first_2_no-op_refreshes_in_thumb_cap.patch

@@ -0,0 +1,45 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Samuel Attard <marshallofsound@electronjs.org>
+Date: Tue, 13 Feb 2024 17:40:15 -0800
+Subject: fix: add support for skipping first 2 no-op refreshes in thumb cap
+
+Fixes a bug in the SCK thumbnail capturer, will be reported upstream for a hopefully
+less hacky fix.
+
+The first refresh is "no windows yet, no thumbnails".
+The second refresh is "we have windows, we queued the thumbnail requests"
+The third refresh (the one we want) is "we have windows, and have thumbnail requests"
+
+This really isn't ideal at all, we need to refactor desktopCapturer (read completely re-implement it)
+to use StartUpdating and handle the events instead of using the "get the list once" method.
+
+diff --git a/chrome/browser/media/webrtc/desktop_media_list.h b/chrome/browser/media/webrtc/desktop_media_list.h
+index 0c6fccf16a11bbaff10115308e4b489490e5d3e6..e5ec31054a43989e630115605de435399d36559b 100644
+--- a/chrome/browser/media/webrtc/desktop_media_list.h
++++ b/chrome/browser/media/webrtc/desktop_media_list.h
+@@ -143,6 +143,8 @@ class DesktopMediaList {
+   // important when IsSourceDelegated() returns true, as it helps to notify the
+   // delegated source list when it should be hidden.
+   virtual void HideList() = 0;
++
++  int skip_next_refresh_ = 0;
+ };
+ 
+ #endif  // CHROME_BROWSER_MEDIA_WEBRTC_DESKTOP_MEDIA_LIST_H_
+diff --git a/chrome/browser/media/webrtc/desktop_media_list_base.cc b/chrome/browser/media/webrtc/desktop_media_list_base.cc
+index 780927301744ea7312f230cec76a24a33d71f767..d19b1cc9dedf839f12f4113db64293e5c8150f51 100644
+--- a/chrome/browser/media/webrtc/desktop_media_list_base.cc
++++ b/chrome/browser/media/webrtc/desktop_media_list_base.cc
+@@ -230,7 +230,11 @@ uint32_t DesktopMediaListBase::GetImageHash(const gfx::Image& image) {
+ void DesktopMediaListBase::OnRefreshComplete() {
+   DCHECK_CURRENTLY_ON(BrowserThread::UI);
+   DCHECK(refresh_callback_);
+-  std::move(refresh_callback_).Run();
++  if (skip_next_refresh_ > 0) {
++    skip_next_refresh_--;
++  } else {
++    std::move(refresh_callback_).Run();
++  }
+ }
+ 
+ void DesktopMediaListBase::ScheduleNextRefresh() {

patches/chromium/fix_getcursorscreenpoint_wrongly_returns_0_0.patch

@@ -0,0 +1,25 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Charles Kerr <charles@charleskerr.com>
+Date: Thu, 8 Feb 2024 00:41:40 -0600
+Subject: fix: GetCursorScreenPoint() wrongly returns 0, 0
+
+Fixes #41143. Discussion of the issue at
+https://github.com/electron/electron/issues/41143#issuecomment-1933443163
+
+This patch should be backported to e29, upstreamed to Chromium, and then
+removed if it lands upstream.
+
+diff --git a/ui/events/x/events_x_utils.cc b/ui/events/x/events_x_utils.cc
+index aa047f2bd39643dc471b25eeb567b0dd3731e0e0..eb312fb1c115751041930539d0d5f15208461e04 100644
+--- a/ui/events/x/events_x_utils.cc
++++ b/ui/events/x/events_x_utils.cc
+@@ -586,6 +586,9 @@ gfx::Point EventLocationFromXEvent(const x11::Event& xev) {
+ gfx::Point EventSystemLocationFromXEvent(const x11::Event& xev) {
+   if (auto* crossing = xev.As<x11::CrossingEvent>())
+     return gfx::Point(crossing->root_x, crossing->root_y);
++  if (auto* crossing = xev.As<x11::Input::CrossingEvent>())
++    return gfx::Point(Fp1616ToDouble(crossing->root_x),
++                      Fp1616ToDouble(crossing->root_y));
+   if (auto* button = xev.As<x11::ButtonEvent>())
+     return gfx::Point(button->root_x, button->root_y);
+   if (auto* motion = xev.As<x11::MotionNotifyEvent>())

patches/chromium/fix_non-client_mouse_tracking_and_message_bubbling_on_windows.patch

@@ -13,13 +13,13 @@ messages in the legacy window handle layer.
 These conditions are regularly hit with WCO-enabled windows on Windows.
 
 diff --git a/content/browser/renderer_host/legacy_render_widget_host_win.cc b/content/browser/renderer_host/legacy_render_widget_host_win.cc
-index 2635d8967c42c85fb6830036e6de694b5736a97b..17bb1932f3a01c5027113061276f7050bb61f80e 100644
+index 70c19054022dd8ebc28657bb9ec94c0ee3e7ad87..ed9bea21b4ee6d6b9a7b979fc63ccc43d1926184 100644
 --- a/content/browser/renderer_host/legacy_render_widget_host_win.cc
 +++ b/content/browser/renderer_host/legacy_render_widget_host_win.cc
-@@ -322,12 +322,12 @@ LRESULT LegacyRenderWidgetHostHWND::OnKeyboardRange(UINT message,
- LRESULT LegacyRenderWidgetHostHWND::OnMouseRange(UINT message,
+@@ -320,12 +320,12 @@ LRESULT LegacyRenderWidgetHostHWND::OnMouseRange(UINT message,
                                                   WPARAM w_param,
-                                                  LPARAM l_param) {
+                                                  LPARAM l_param,
+                                                  BOOL& handled) {
 -  if (message == WM_MOUSEMOVE) {
 +  if (message == WM_MOUSEMOVE || message == WM_NCMOUSEMOVE) {
      if (!mouse_tracking_enabled_) {
@@ -31,27 +31,27 @@ index 2635d8967c42c85fb6830036e6de694b5736a97b..17bb1932f3a01c5027113061276f7050
        tme.hwndTrack = hwnd();
        tme.dwHoverTime = 0;
        TrackMouseEvent(&tme);
-@@ -359,7 +359,10 @@ LRESULT LegacyRenderWidgetHostHWND::OnMouseRange(UINT message,
+@@ -356,7 +356,10 @@ LRESULT LegacyRenderWidgetHostHWND::OnMouseRange(UINT message,
      // out of the picture.
-     if (!msg_handled_ &&
+     if (!handled &&
          (message >= WM_NCMOUSEMOVE && message <= WM_NCXBUTTONDBLCLK)) {
 -      ret = ::DefWindowProc(GetParent(), message, w_param, l_param);
 +      // Send WM_NCMOUSEMOVE messages using the LegacyRenderWidgetHostHWND's
 +      // handle so mouse tracking on non-client areas doesn't break.
 +      HWND target = message == WM_NCMOUSEMOVE ? hwnd() : GetParent();
 +      ret = ::DefWindowProc(target, message, w_param, l_param);
-       msg_handled_ = TRUE;
+       handled = TRUE;
      }
    }
 diff --git a/content/browser/renderer_host/legacy_render_widget_host_win.h b/content/browser/renderer_host/legacy_render_widget_host_win.h
-index c478d6351ba160c76871ad657ede69b05b4e09ca..77631423937f7df7c52b4d3d309aa9335ab05bbb 100644
+index f22af1f3e24033688a4f59666346075831df2243..50c66051efb0bfcb3c13e4ccb37dddfade9abb82 100644
 --- a/content/browser/renderer_host/legacy_render_widget_host_win.h
 +++ b/content/browser/renderer_host/legacy_render_widget_host_win.h
-@@ -91,6 +91,7 @@ class CONTENT_EXPORT LegacyRenderWidgetHostHWND
-     CR_MESSAGE_HANDLER_EX(WM_NCHITTEST, OnNCHitTest)
-     CR_MESSAGE_RANGE_HANDLER_EX(WM_NCMOUSEMOVE, WM_NCXBUTTONDBLCLK,
-                                 OnMouseRange)
-+    CR_MESSAGE_HANDLER_EX(WM_NCMOUSELEAVE, OnMouseLeave)
-     CR_MESSAGE_HANDLER_EX(WM_NCCALCSIZE, OnNCCalcSize)
-     CR_MESSAGE_HANDLER_EX(WM_SIZE, OnSize)
-     CR_MESSAGE_HANDLER_EX(WM_DESTROY, OnDestroy)
+@@ -102,6 +102,7 @@ class CONTENT_EXPORT LegacyRenderWidgetHostHWND
+     MESSAGE_HANDLER_EX(WM_VSCROLL, OnScroll)
+     MESSAGE_HANDLER_EX(WM_NCHITTEST, OnNCHitTest)
+     MESSAGE_RANGE_HANDLER(WM_NCMOUSEMOVE, WM_NCXBUTTONDBLCLK, OnMouseRange)
++    MESSAGE_HANDLER_EX(WM_NCMOUSELEAVE, OnMouseLeave)
+     MESSAGE_HANDLER_EX(WM_NCCALCSIZE, OnNCCalcSize)
+     MESSAGE_HANDLER_EX(WM_SIZE, OnSize)
+     MESSAGE_HANDLER_EX(WM_DESTROY, OnDestroy)

patches/config.json

@@ -1,27 +1,15 @@
-{
-  "src/electron/patches/chromium": "src",
-
-  "src/electron/patches/boringssl": "src/third_party/boringssl/src",
-
-  "src/electron/patches/devtools_frontend": "src/third_party/devtools-frontend/src",
-
-  "src/electron/patches/ffmpeg": "src/third_party/ffmpeg",
-
-  "src/electron/patches/v8":  "src/v8",
-
-  "src/electron/patches/node": "src/third_party/electron_node",
-
-  "src/electron/patches/nan": "src/third_party/nan",
-
-  "src/electron/patches/perfetto": "src/third_party/perfetto",
-
-  "src/electron/patches/squirrel.mac": "src/third_party/squirrel.mac",
-
-  "src/electron/patches/Mantle": "src/third_party/squirrel.mac/vendor/Mantle",
-
-  "src/electron/patches/ReactiveObjC": "src/third_party/squirrel.mac/vendor/ReactiveObjC",
-
-  "src/electron/patches/webrtc": "src/third_party/webrtc",
-
-  "src/electron/patches/reclient-configs": "src/third_party/engflow-reclient-configs"
-}
+[
+  { "patch_dir": "src/electron/patches/chromium", "repo": "src" },
+  { "patch_dir": "src/electron/patches/boringssl", "repo": "src/third_party/boringssl/src" },
+  { "patch_dir": "src/electron/patches/devtools_frontend", "repo": "src/third_party/devtools-frontend/src" },
+  { "patch_dir": "src/electron/patches/ffmpeg", "repo": "src/third_party/ffmpeg" },
+  { "patch_dir": "src/electron/patches/v8", "repo": "src/v8" },
+  { "patch_dir": "src/electron/patches/node", "repo": "src/third_party/electron_node" },
+  { "patch_dir": "src/electron/patches/nan", "repo": "src/third_party/nan" },
+  { "patch_dir": "src/electron/patches/perfetto", "repo": "src/third_party/perfetto" },
+  { "patch_dir": "src/electron/patches/squirrel.mac", "repo": "src/third_party/squirrel.mac" },
+  { "patch_dir": "src/electron/patches/Mantle", "repo": "src/third_party/squirrel.mac/vendor/Mantle" },
+  { "patch_dir": "src/electron/patches/ReactiveObjC", "repo": "src/third_party/squirrel.mac/vendor/ReactiveObjC" },
+  { "patch_dir": "src/electron/patches/webrtc", "repo": "src/third_party/webrtc" },
+  { "patch_dir": "src/electron/patches/reclient-configs", "repo": "src/third_party/engflow-reclient-configs" }
+]

patches/devtools_frontend/chore_expose_ui_to_allow_electron_to_set_dock_side.patch

@@ -10,10 +10,10 @@ to handle this without patching, but this is fairly clean for now and no longer
 patching legacy devtools code.
 
 diff --git a/front_end/entrypoints/main/MainImpl.ts b/front_end/entrypoints/main/MainImpl.ts
-index e5beed66e2c81c918b23287a190a628b416b5f6a..1d9b58c2ac3429e704df3b5f6d3dd3af405e8cb4 100644
+index df915df956604163a9a7dda5dacb628899fe1015..1e449b06d96341ac8d1411b2760a7e2aeb087dca 100644
 --- a/front_end/entrypoints/main/MainImpl.ts
 +++ b/front_end/entrypoints/main/MainImpl.ts
-@@ -729,6 +729,8 @@ export class MainImpl {
+@@ -734,6 +734,8 @@ export class MainImpl {
  globalThis.Main = globalThis.Main || {};
  // @ts-ignore Exported for Tests.js
  globalThis.Main.Main = MainImpl;

patches/node/.patches

@@ -51,3 +51,4 @@ fix_capture_embedder_exceptions_before_entering_v8.patch
 spec_add_iterator_to_global_intrinsics.patch
 fix_undici_incorrectly_copies_headers_onto_fetches.patch
 src_preload_function_for_environment.patch
+fix_revert_src_lb_reducing_c_calls_of_esm_legacy_main_resolve.patch

patches/node/chore_expose_importmoduledynamically_and.patch

@@ -87,7 +87,7 @@ index a1b0f812391486c5a429398326091a30bbe81692..a316d077f2d2ff38564959345cf8ef29
  
  MaybeLocal<Value> ModuleWrap::SyntheticModuleEvaluationStepsCallback(
 diff --git a/src/module_wrap.h b/src/module_wrap.h
-index 6435bad40936fe235822c0597310b94ab98082f3..c51eb99ce3eb54bc30ae922e0357b637b09d53c6 100644
+index 6435bad40936fe235822c0597310b94ab98082f3..8f30f546cc47bdb402ef4b1217d7bbb675a85ef7 100644
 --- a/src/module_wrap.h
 +++ b/src/module_wrap.h
 @@ -30,7 +30,14 @@ enum HostDefinedOptions : int {
@@ -106,3 +106,20 @@ index 6435bad40936fe235822c0597310b94ab98082f3..c51eb99ce3eb54bc30ae922e0357b637
   public:
    enum InternalFields {
      kModuleSlot = BaseObject::kInternalFieldCount,
+@@ -65,6 +72,8 @@ class ModuleWrap : public BaseObject {
+     return true;
+   }
+ 
++  static ModuleWrap* GetFromModule(node::Environment*, v8::Local<v8::Module>);
++
+  private:
+   ModuleWrap(Environment* env,
+              v8::Local<v8::Object> object,
+@@ -99,7 +108,6 @@ class ModuleWrap : public BaseObject {
+       v8::Local<v8::String> specifier,
+       v8::Local<v8::FixedArray> import_assertions,
+       v8::Local<v8::Module> referrer);
+-  static ModuleWrap* GetFromModule(node::Environment*, v8::Local<v8::Module>);
+ 
+   v8::Global<v8::Module> module_;
+   std::unordered_map<std::string, v8::Global<v8::Promise>> resolve_cache_;

patches/node/fix_missing_include_for_node_extern.patch

@@ -13,7 +13,7 @@ causing the following error:
 This should be upstreamed.
 
 diff --git a/src/module_wrap.h b/src/module_wrap.h
-index c51eb99ce3eb54bc30ae922e0357b637b09d53c6..55317ced78ee9ceaa13f7e00477c59370eb335fa 100644
+index 8f30f546cc47bdb402ef4b1217d7bbb675a85ef7..a39f3f36f8e736881c7795cfba1d72e0507ea802 100644
 --- a/src/module_wrap.h
 +++ b/src/module_wrap.h
 @@ -7,6 +7,7 @@

patches/node/fix_revert_src_lb_reducing_c_calls_of_esm_legacy_main_resolve.patch

@@ -0,0 +1,572 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Keeley Hammond <khammond@slack-corp.com>
+Date: Mon, 19 Feb 2024 12:05:42 -0800
+Subject: fix: revert "src,lb: reducing C++ calls of esm legacy main resolve"
+
+This switch to native legacyMainResolve doesn't take asar into account, and can
+cause errors when a project using ESM and asar tries to load a dependency which
+uses commonJS. This will need to be fixed forward, but revert for Electron 29's
+stable release to avoid potentially breaking apps with a riskier fix.
+
+This patch can be removed when node's
+native implementation has been patched
+to recognize asar files.
+
+This reverts commit 9cf2e1f55b8446a7cde23699d00a3be73aa0c8f1.
+
+diff --git a/lib/internal/modules/esm/resolve.js b/lib/internal/modules/esm/resolve.js
+index ce8092b96aee8d09ff382110db4be62dcd760cce..fe0b6591e4c86b5fcbda4a1aac9c116e17920f05 100644
+--- a/lib/internal/modules/esm/resolve.js
++++ b/lib/internal/modules/esm/resolve.js
+@@ -36,10 +36,9 @@ const preserveSymlinksMain = getOptionValue('--preserve-symlinks-main');
+ const experimentalNetworkImports =
+   getOptionValue('--experimental-network-imports');
+ const typeFlag = getOptionValue('--input-type');
+-const { URL, pathToFileURL, fileURLToPath, isURL } = require('internal/url');
++const { URL, pathToFileURL, fileURLToPath, isURL, toPathIfFileURL } = require('internal/url');
+ const { getCWDURL } = require('internal/util');
+ const { canParse: URLCanParse } = internalBinding('url');
+-const { legacyMainResolve: FSLegacyMainResolve } = internalBinding('fs');
+ const {
+   ERR_INPUT_TYPE_NOT_ALLOWED,
+   ERR_INVALID_ARG_TYPE,
+@@ -136,34 +135,13 @@ function emitLegacyIndexDeprecation(url, packageJSONUrl, base, main) {
+ 
+ const realpathCache = new SafeMap();
+ 
+-const legacyMainResolveExtensions = [
+-  '',
+-  '.js',
+-  '.json',
+-  '.node',
+-  '/index.js',
+-  '/index.json',
+-  '/index.node',
+-  './index.js',
+-  './index.json',
+-  './index.node',
+-];
+-
+-const legacyMainResolveExtensionsIndexes = {
+-  // 0-6: when packageConfig.main is defined
+-  kResolvedByMain: 0,
+-  kResolvedByMainJs: 1,
+-  kResolvedByMainJson: 2,
+-  kResolvedByMainNode: 3,
+-  kResolvedByMainIndexJs: 4,
+-  kResolvedByMainIndexJson: 5,
+-  kResolvedByMainIndexNode: 6,
+-  // 7-9: when packageConfig.main is NOT defined,
+-  //      or when the previous case didn't found the file
+-  kResolvedByPackageAndJs: 7,
+-  kResolvedByPackageAndJson: 8,
+-  kResolvedByPackageAndNode: 9,
+-};
++/**
++ * @param {string | URL} url
++ * @returns {boolean}
++ */
++function fileExists(url) {
++  return internalModuleStat(toNamespacedPath(toPathIfFileURL(url))) === 0;
++}
+ 
+ /**
+  * Legacy CommonJS main resolution:
+@@ -178,22 +156,44 @@ const legacyMainResolveExtensionsIndexes = {
+  * @returns {URL}
+  */
+ function legacyMainResolve(packageJSONUrl, packageConfig, base) {
+-  const packageJsonUrlString = packageJSONUrl.href;
+-
+-  if (typeof packageJsonUrlString !== 'string') {
+-    throw new ERR_INVALID_ARG_TYPE('packageJSONUrl', ['URL'], packageJSONUrl);
++  let guess;
++  if (packageConfig.main !== undefined) {
++    // Note: fs check redundances will be handled by Descriptor cache here.
++    if (fileExists(guess = new URL(`./${packageConfig.main}`,
++                                   packageJSONUrl))) {
++      return guess;
++    } else if (fileExists(guess = new URL(`./${packageConfig.main}.js`,
++                                          packageJSONUrl)));
++    else if (fileExists(guess = new URL(`./${packageConfig.main}.json`,
++                                        packageJSONUrl)));
++    else if (fileExists(guess = new URL(`./${packageConfig.main}.node`,
++                                        packageJSONUrl)));
++    else if (fileExists(guess = new URL(`./${packageConfig.main}/index.js`,
++                                        packageJSONUrl)));
++    else if (fileExists(guess = new URL(`./${packageConfig.main}/index.json`,
++                                        packageJSONUrl)));
++    else if (fileExists(guess = new URL(`./${packageConfig.main}/index.node`,
++                                        packageJSONUrl)));
++    else guess = undefined;
++    if (guess) {
++      emitLegacyIndexDeprecation(guess, packageJSONUrl, base,
++                                 packageConfig.main);
++      return guess;
++    }
++    // Fallthrough.
+   }
+-
+-  const baseStringified = isURL(base) ? base.href : base;
+-
+-  const resolvedOption = FSLegacyMainResolve(packageJsonUrlString, packageConfig.main, baseStringified);
+-
+-  const baseUrl = resolvedOption <= legacyMainResolveExtensionsIndexes.kResolvedByMainIndexNode ? `./${packageConfig.main}` : '';
+-  const resolvedUrl = new URL(baseUrl + legacyMainResolveExtensions[resolvedOption], packageJSONUrl);
+-
+-  emitLegacyIndexDeprecation(resolvedUrl, packageJSONUrl, base, packageConfig.main);
+-
+-  return resolvedUrl;
++  if (fileExists(guess = new URL('./index.js', packageJSONUrl)));
++  // So fs.
++  else if (fileExists(guess = new URL('./index.json', packageJSONUrl)));
++  else if (fileExists(guess = new URL('./index.node', packageJSONUrl)));
++  else guess = undefined;
++  if (guess) {
++    emitLegacyIndexDeprecation(guess, packageJSONUrl, base, packageConfig.main);
++    return guess;
++  }
++  // Not found.
++  throw new ERR_MODULE_NOT_FOUND(
++    fileURLToPath(new URL('.', packageJSONUrl)), fileURLToPath(base));
+ }
+ 
+ const encodedSepRegEx = /%2F|%5C/i;
+diff --git a/src/node_file.cc b/src/node_file.cc
+index 59780dec1c4b6d157d2b04fea8c57cacce73ec3a..8f8629ed0b8cbc08a544211b63675ea0dcca1828 100644
+--- a/src/node_file.cc
++++ b/src/node_file.cc
+@@ -19,14 +19,11 @@
+ // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ // USE OR OTHER DEALINGS IN THE SOFTWARE.
+ #include "node_file.h"  // NOLINT(build/include_inline)
+-#include "ada.h"
+ #include "aliased_buffer-inl.h"
+ #include "memory_tracker-inl.h"
+ #include "node_buffer.h"
+-#include "node_errors.h"
+ #include "node_external_reference.h"
+ #include "node_file-inl.h"
+-#include "node_metadata.h"
+ #include "node_process-inl.h"
+ #include "node_stat_watcher.h"
+ #include "permission/permission.h"
+@@ -3013,293 +3010,6 @@ static void Mkdtemp(const FunctionCallbackInfo<Value>& args) {
+   }
+ }
+ 
+-static bool FileURLToPath(
+-    Environment* env,
+-    const ada::url_aggregator& file_url,
+-    /* The linter can't detect the assign for result_file_path
+-       So we need to ignore since it suggest to put const */
+-    // NOLINTNEXTLINE(runtime/references)
+-    std::string& result_file_path) {
+-  if (file_url.type != ada::scheme::FILE) {
+-    env->isolate()->ThrowException(ERR_INVALID_URL_SCHEME(env->isolate()));
+-
+-    return false;
+-  }
+-
+-  std::string_view pathname = file_url.get_pathname();
+-#ifdef _WIN32
+-  size_t first_percent = std::string::npos;
+-  size_t pathname_size = pathname.size();
+-  std::string pathname_escaped_slash;
+-
+-  for (size_t i = 0; i < pathname_size; i++) {
+-    if (pathname[i] == '/') {
+-      pathname_escaped_slash += '\\';
+-    } else {
+-      pathname_escaped_slash += pathname[i];
+-    }
+-
+-    if (pathname[i] != '%') continue;
+-
+-    if (first_percent == std::string::npos) {
+-      first_percent = i;
+-    }
+-
+-    // just safe-guard against access the pathname
+-    // outside the bounds
+-    if ((i + 2) >= pathname_size) continue;
+-
+-    char third = pathname[i + 2] | 0x20;
+-
+-    bool is_slash = pathname[i + 1] == '2' && third == 102;
+-    bool is_forward_slash = pathname[i + 1] == '5' && third == 99;
+-
+-    if (!is_slash && !is_forward_slash) continue;
+-
+-    env->isolate()->ThrowException(ERR_INVALID_FILE_URL_PATH(
+-        env->isolate(),
+-        "File URL path must not include encoded \\ or / characters"));
+-
+-    return false;
+-  }
+-
+-  std::string_view hostname = file_url.get_hostname();
+-  std::string decoded_pathname = ada::unicode::percent_decode(
+-      std::string_view(pathname_escaped_slash), first_percent);
+-
+-  if (hostname.size() > 0) {
+-    // If hostname is set, then we have a UNC path
+-    // Pass the hostname through domainToUnicode just in case
+-    // it is an IDN using punycode encoding. We do not need to worry
+-    // about percent encoding because the URL parser will have
+-    // already taken care of that for us. Note that this only
+-    // causes IDNs with an appropriate `xn--` prefix to be decoded.
+-    result_file_path =
+-        "\\\\" + ada::unicode::to_unicode(hostname) + decoded_pathname;
+-
+-    return true;
+-  }
+-
+-  char letter = decoded_pathname[1] | 0x20;
+-  char sep = decoded_pathname[2];
+-
+-  // a..z A..Z
+-  if (letter < 'a' || letter > 'z' || sep != ':') {
+-    env->isolate()->ThrowException(ERR_INVALID_FILE_URL_PATH(
+-        env->isolate(), "File URL path must be absolute"));
+-
+-    return false;
+-  }
+-
+-  result_file_path = decoded_pathname.substr(1);
+-
+-  return true;
+-#else   // _WIN32
+-  std::string_view hostname = file_url.get_hostname();
+-
+-  if (hostname.size() > 0) {
+-    std::string error_message =
+-        std::string("File URL host must be \"localhost\" or empty on ") +
+-        std::string(per_process::metadata.platform);
+-    env->isolate()->ThrowException(
+-        ERR_INVALID_FILE_URL_HOST(env->isolate(), error_message.c_str()));
+-
+-    return false;
+-  }
+-
+-  size_t first_percent = std::string::npos;
+-  for (size_t i = 0; (i + 2) < pathname.size(); i++) {
+-    if (pathname[i] != '%') continue;
+-
+-    if (first_percent == std::string::npos) {
+-      first_percent = i;
+-    }
+-
+-    if (pathname[i + 1] == '2' && (pathname[i + 2] | 0x20) == 102) {
+-      env->isolate()->ThrowException(ERR_INVALID_FILE_URL_PATH(
+-          env->isolate(),
+-          "File URL path must not include encoded / characters"));
+-
+-      return false;
+-    }
+-  }
+-
+-  result_file_path = ada::unicode::percent_decode(pathname, first_percent);
+-
+-  return true;
+-#endif  // _WIN32
+-}
+-
+-BindingData::FilePathIsFileReturnType BindingData::FilePathIsFile(
+-    Environment* env, const std::string& file_path) {
+-  THROW_IF_INSUFFICIENT_PERMISSIONS(
+-      env,
+-      permission::PermissionScope::kFileSystemRead,
+-      file_path,
+-      BindingData::FilePathIsFileReturnType::kThrowInsufficientPermissions);
+-
+-  uv_fs_t req;
+-
+-  int rc = uv_fs_stat(env->event_loop(), &req, file_path.c_str(), nullptr);
+-
+-  if (rc == 0) {
+-    const uv_stat_t* const s = static_cast<const uv_stat_t*>(req.ptr);
+-    rc = !!(s->st_mode & S_IFDIR);
+-  }
+-
+-  uv_fs_req_cleanup(&req);
+-
+-  // rc is 0 if the path refers to a file
+-  if (rc == 0) return BindingData::FilePathIsFileReturnType::kIsFile;
+-
+-  return BindingData::FilePathIsFileReturnType::kIsNotFile;
+-}
+-
+-// the possible file extensions that should be tested
+-// 0-6: when packageConfig.main is defined
+-// 7-9: when packageConfig.main is NOT defined,
+-//      or when the previous case didn't found the file
+-const std::array<std::string, 10> BindingData::legacy_main_extensions = {
+-    "",
+-    ".js",
+-    ".json",
+-    ".node",
+-    "/index.js",
+-    "/index.json",
+-    "/index.node",
+-    ".js",
+-    ".json",
+-    ".node"};
+-
+-void BindingData::LegacyMainResolve(const FunctionCallbackInfo<Value>& args) {
+-  CHECK_GE(args.Length(), 1);
+-  CHECK(args[0]->IsString());
+-
+-  Environment* env = Environment::GetCurrent(args);
+-
+-  Utf8Value utf8_package_json_url(env->isolate(), args[0].As<String>());
+-  auto package_json_url =
+-      ada::parse<ada::url_aggregator>(utf8_package_json_url.ToStringView());
+-
+-  if (!package_json_url) {
+-    env->isolate()->ThrowException(
+-        ERR_INVALID_URL(env->isolate(), "Invalid URL"));
+-
+-    return;
+-  }
+-
+-  ada::result<ada::url_aggregator> file_path_url;
+-  std::string initial_file_path;
+-  std::string file_path;
+-
+-  if (args.Length() >= 2 && !args[1]->IsNullOrUndefined() &&
+-      args[1]->IsString()) {
+-    std::string package_config_main =
+-        Utf8Value(env->isolate(), args[1].As<String>()).ToString();
+-
+-    file_path_url = ada::parse<ada::url_aggregator>(
+-        std::string("./") + package_config_main, &package_json_url.value());
+-
+-    if (!file_path_url) {
+-      env->isolate()->ThrowException(
+-          ERR_INVALID_URL(env->isolate(), "Invalid URL"));
+-
+-      return;
+-    }
+-
+-    if (!FileURLToPath(env, file_path_url.value(), initial_file_path)) return;
+-
+-    FromNamespacedPath(&initial_file_path);
+-
+-    for (int i = 0; i < BindingData::legacy_main_extensions_with_main_end;
+-         i++) {
+-      file_path = initial_file_path + BindingData::legacy_main_extensions[i];
+-
+-      switch (FilePathIsFile(env, file_path)) {
+-        case BindingData::FilePathIsFileReturnType::kIsFile:
+-          return args.GetReturnValue().Set(i);
+-        case BindingData::FilePathIsFileReturnType::kIsNotFile:
+-          continue;
+-        case BindingData::FilePathIsFileReturnType::
+-            kThrowInsufficientPermissions:
+-          // the default behavior when do not have permission is to return
+-          // and exit the execution of the method as soon as possible
+-          // the internal function will throw the exception
+-          return;
+-        default:
+-          UNREACHABLE();
+-      }
+-    }
+-  }
+-
+-  file_path_url =
+-      ada::parse<ada::url_aggregator>("./index", &package_json_url.value());
+-
+-  if (!file_path_url) {
+-    env->isolate()->ThrowException(
+-        ERR_INVALID_URL(env->isolate(), "Invalid URL"));
+-
+-    return;
+-  }
+-
+-  if (!FileURLToPath(env, file_path_url.value(), initial_file_path)) return;
+-
+-  FromNamespacedPath(&initial_file_path);
+-
+-  for (int i = BindingData::legacy_main_extensions_with_main_end;
+-       i < BindingData::legacy_main_extensions_package_fallback_end;
+-       i++) {
+-    file_path = initial_file_path + BindingData::legacy_main_extensions[i];
+-
+-    switch (FilePathIsFile(env, file_path)) {
+-      case BindingData::FilePathIsFileReturnType::kIsFile:
+-        return args.GetReturnValue().Set(i);
+-      case BindingData::FilePathIsFileReturnType::kIsNotFile:
+-        continue;
+-      case BindingData::FilePathIsFileReturnType::kThrowInsufficientPermissions:
+-        // the default behavior when do not have permission is to return
+-        // and exit the execution of the method as soon as possible
+-        // the internal function will throw the exception
+-        return;
+-      default:
+-        UNREACHABLE();
+-    }
+-  }
+-
+-  std::string module_path;
+-  std::string module_base;
+-
+-  if (!FileURLToPath(env, package_json_url.value(), module_path)) return;
+-
+-  if (args.Length() >= 3 && !args[2]->IsNullOrUndefined() &&
+-      args[2]->IsString()) {
+-    Utf8Value utf8_base_path(env->isolate(), args[2].As<String>());
+-    auto base_url =
+-        ada::parse<ada::url_aggregator>(utf8_base_path.ToStringView());
+-
+-    if (!base_url) {
+-      env->isolate()->ThrowException(
+-          ERR_INVALID_URL(env->isolate(), "Invalid URL"));
+-
+-      return;
+-    }
+-
+-    if (!FileURLToPath(env, base_url.value(), module_base)) return;
+-  } else {
+-    std::string err_arg_message =
+-        "The \"base\" argument must be of type string or an instance of URL.";
+-    env->isolate()->ThrowException(
+-        ERR_INVALID_ARG_TYPE(env->isolate(), err_arg_message.c_str()));
+-    return;
+-  }
+-
+-  env->isolate()->ThrowException(
+-      ERR_MODULE_NOT_FOUND(env->isolate(),
+-                           "Cannot find package '%s' imported from %s",
+-                           module_path,
+-                           module_base));
+-}
+-
+ void BindingData::MemoryInfo(MemoryTracker* tracker) const {
+   tracker->TrackField("stats_field_array", stats_field_array);
+   tracker->TrackField("stats_field_bigint_array", stats_field_bigint_array);
+@@ -3399,19 +3109,6 @@ InternalFieldInfoBase* BindingData::Serialize(int index) {
+   return info;
+ }
+ 
+-void BindingData::CreatePerIsolateProperties(IsolateData* isolate_data,
+-                                             Local<ObjectTemplate> target) {
+-  Isolate* isolate = isolate_data->isolate();
+-
+-  SetMethod(
+-      isolate, target, "legacyMainResolve", BindingData::LegacyMainResolve);
+-}
+-
+-void BindingData::RegisterExternalReferences(
+-    ExternalReferenceRegistry* registry) {
+-  registry->Register(BindingData::LegacyMainResolve);
+-}
+-
+ static void CreatePerIsolateProperties(IsolateData* isolate_data,
+                                        Local<ObjectTemplate> target) {
+   Isolate* isolate = isolate_data->isolate();
+@@ -3468,7 +3165,6 @@ static void CreatePerIsolateProperties(IsolateData* isolate_data,
+   SetMethod(isolate, target, "mkdtemp", Mkdtemp);
+ 
+   StatWatcher::CreatePerIsolateProperties(isolate_data, target);
+-  BindingData::CreatePerIsolateProperties(isolate_data, target);
+ 
+   target->Set(
+       FIXED_ONE_BYTE_STRING(isolate, "kFsStatsFieldsNumber"),
+@@ -3542,7 +3238,6 @@ void RegisterExternalReferences(ExternalReferenceRegistry* registry) {
+   registry->Register(Access);
+   registry->Register(AccessSync);
+   StatWatcher::RegisterExternalReferences(registry);
+-  BindingData::RegisterExternalReferences(registry);
+ 
+   registry->Register(Close);
+   registry->Register(CloseSync);
+diff --git a/src/node_file.h b/src/node_file.h
+index 4599546c5245300346557b68070c60292daaed23..7b43d027a2e6524f3ec6b7bccdb6e49a3c8790ea 100644
+--- a/src/node_file.h
++++ b/src/node_file.h
+@@ -63,13 +63,6 @@ class BindingData : public SnapshotableObject {
+     AliasedBufferIndex statfs_field_array;
+     AliasedBufferIndex statfs_field_bigint_array;
+   };
+-
+-  enum class FilePathIsFileReturnType {
+-    kIsFile = 0,
+-    kIsNotFile,
+-    kThrowInsufficientPermissions
+-  };
+-
+   explicit BindingData(Realm* realm,
+                        v8::Local<v8::Object> wrap,
+                        InternalFieldInfo* info = nullptr);
+@@ -86,30 +79,12 @@ class BindingData : public SnapshotableObject {
+   SERIALIZABLE_OBJECT_METHODS()
+   SET_BINDING_ID(fs_binding_data)
+ 
+-  static void LegacyMainResolve(
+-      const v8::FunctionCallbackInfo<v8::Value>& args);
+-
+-  static void CreatePerIsolateProperties(IsolateData* isolate_data,
+-                                         v8::Local<v8::ObjectTemplate> ctor);
+-  static void RegisterExternalReferences(ExternalReferenceRegistry* registry);
+-
+   void MemoryInfo(MemoryTracker* tracker) const override;
+   SET_SELF_SIZE(BindingData)
+   SET_MEMORY_INFO_NAME(BindingData)
+ 
+  private:
+   InternalFieldInfo* internal_field_info_ = nullptr;
+-
+-  static FilePathIsFileReturnType FilePathIsFile(Environment* env,
+-                                                 const std::string& file_path);
+-
+-  static const std::array<std::string, 10> legacy_main_extensions;
+-  // define the final index of the algorithm resolution
+-  // when packageConfig.main is defined.
+-  static const uint8_t legacy_main_extensions_with_main_end = 7;
+-  // define the final index of the algorithm resolution
+-  // when packageConfig.main is NOT defined
+-  static const uint8_t legacy_main_extensions_package_fallback_end = 10;
+ };
+ 
+ // structure used to store state during a complex operation, e.g., mkdirp.
+diff --git a/test/es-module/test-cjs-legacyMainResolve.js b/test/es-module/test-cjs-legacyMainResolve.js
+index 1dc7d8faafe6eb5cea7e43e9783041f2a994be0d..d86d501689b2b72f2b964d6e2a91c5d36b6b62f5 100644
+--- a/test/es-module/test-cjs-legacyMainResolve.js
++++ b/test/es-module/test-cjs-legacyMainResolve.js
+@@ -82,7 +82,7 @@ describe('legacyMainResolve', () => {
+           {},
+           ''
+         ),
+-      { message: /instance of URL/, code: 'ERR_INVALID_ARG_TYPE' },
++      { message: 'Invalid URL', code: 'ERR_INVALID_URL' },
+     );
+   });
+ 
+@@ -129,7 +129,7 @@ describe('legacyMainResolve', () => {
+     );
+     assert.throws(
+       () => legacyMainResolve(packageJsonUrl, { main: null }, packageJsonUrl),
+-      { code: 'ERR_MODULE_NOT_FOUND' },
++      { code: 'ERR_INTERNAL_ASSERTION' },
+     );
+   });
+ 
+@@ -137,7 +137,7 @@ describe('legacyMainResolve', () => {
+     const packageJsonUrl = pathToFileURL('/c/file%20with%20percents/package.json');
+     assert.throws(
+       () => legacyMainResolve(packageJsonUrl, { main: null }, packageJsonUrl),
+-      { code: 'ERR_MODULE_NOT_FOUND' },
++      { code: 'ERR_INTERNAL_ASSERTION' },
+     );
+   });
+ 
+@@ -150,7 +150,7 @@ describe('legacyMainResolve', () => {
+     );
+     assert.throws(
+       () => legacyMainResolve(packageJsonUrl, { main: null }, undefined),
+-      { message: /"base" argument must be/, code: 'ERR_INVALID_ARG_TYPE' },
++      { message: 'The "path" argument must be of type string or an instance of URL. Received undefined', code: 'ERR_INVALID_ARG_TYPE' },
+     );
+   });
+ });

patches/squirrel.mac/.patches

@@ -4,5 +4,5 @@ fix_use_kseccschecknestedcode_kseccsstrictvalidate_in_the_sec.patch
 feat_add_new_squirrel_mac_bundle_installation_method_behind_flag.patch
 refactor_use_posix_spawn_instead_of_nstask_so_we_can_disclaim_the.patch
 fix_abort_installation_attempt_at_the_final_mile_if_the_app_is.patch
+chore_disable_api_deprecation_warnings_in_nskeyedarchiver.patch
 feat_add_ability_to_prevent_version_downgrades.patch
-refactor_use_non-deprecated_nskeyedarchiver_apis.patch

patches/squirrel.mac/chore_disable_api_deprecation_warnings_in_nskeyedarchiver.patch

@@ -0,0 +1,34 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Shelley Vohr <shelley.vohr@gmail.com>
+Date: Thu, 22 Jun 2023 12:52:10 +0200
+Subject: chore: disable API deprecation warnings in NSKeyedArchiver
+
+This should be updated to use the newer APIs.
+
+Upstream PR at https://github.com/Squirrel/Squirrel.Mac/pull/273
+
+diff --git a/Squirrel/SQRLInstaller.m b/Squirrel/SQRLInstaller.m
+index f502df2f88424ea902a061adfeb30358daf212e4..a18fedc3e47eb9c8bb7afc42aeab7cef3df742a3 100644
+--- a/Squirrel/SQRLInstaller.m
++++ b/Squirrel/SQRLInstaller.m
+@@ -182,14 +182,20 @@ - (SQRLInstallerOwnedBundle *)ownedBundle {
+ 	id archiveData = CFBridgingRelease(CFPreferencesCopyValue((__bridge CFStringRef)SQRLInstallerOwnedBundleKey, (__bridge CFStringRef)self.applicationIdentifier, kCFPreferencesCurrentUser, kCFPreferencesCurrentHost));
+ 	if (![archiveData isKindOfClass:NSData.class]) return nil;
+ 
++#pragma clang diagnostic push
++#pragma clang diagnostic ignored "-Wdeprecated-declarations"
+ 	SQRLInstallerOwnedBundle *ownedBundle = [NSKeyedUnarchiver unarchiveObjectWithData:archiveData];
+ 	if (![ownedBundle isKindOfClass:SQRLInstallerOwnedBundle.class]) return nil;
++#pragma clang diagnostic pop
+ 
+ 	return ownedBundle;
+ }
+ 
+ - (void)setOwnedBundle:(SQRLInstallerOwnedBundle *)ownedBundle {
++#pragma clang diagnostic push
++#pragma clang diagnostic ignored "-Wdeprecated-declarations"
+ 	NSData *archiveData = (ownedBundle == nil ? nil : [NSKeyedArchiver archivedDataWithRootObject:ownedBundle]);
++#pragma clang diagnostic pop
+ 	CFPreferencesSetValue((__bridge CFStringRef)SQRLInstallerOwnedBundleKey, (__bridge CFPropertyListRef)archiveData, (__bridge CFStringRef)self.applicationIdentifier, kCFPreferencesCurrentUser, kCFPreferencesCurrentHost);
+ 	CFPreferencesSynchronize((__bridge CFStringRef)self.applicationIdentifier, kCFPreferencesCurrentUser, kCFPreferencesCurrentHost);
+ }

patches/squirrel.mac/refactor_use_non-deprecated_nskeyedarchiver_apis.patch

@@ -1,50 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Shelley Vohr <shelley.vohr@gmail.com>
-Date: Thu, 22 Jun 2023 12:26:24 +0200
-Subject: refactor: use non-deprecated NSKeyedArchiver APIs
-
-Refs https://chromium-review.googlesource.com/c/chromium/src/+/4628901
-
-Several NSKeyedArchiver methods have been deprecated and replaced as of macOS 10.13:
-
-- unarchiveObjectWithData -> unarchivedObjectOfClass:fromData:error:
-- archivedDataWithRootObject -> archivedDataWithRootObject:requiringSecureCoding:error:
-
-diff --git a/Squirrel/SQRLInstaller.m b/Squirrel/SQRLInstaller.m
-index f502df2f88424ea902a061adfeb30358daf212e4..8db6406ec7f0cb51140ea2ee39c04f91626f6e18 100644
---- a/Squirrel/SQRLInstaller.m
-+++ b/Squirrel/SQRLInstaller.m
-@@ -182,14 +182,30 @@ - (SQRLInstallerOwnedBundle *)ownedBundle {
- 	id archiveData = CFBridgingRelease(CFPreferencesCopyValue((__bridge CFStringRef)SQRLInstallerOwnedBundleKey, (__bridge CFStringRef)self.applicationIdentifier, kCFPreferencesCurrentUser, kCFPreferencesCurrentHost));
- 	if (![archiveData isKindOfClass:NSData.class]) return nil;
- 
--	SQRLInstallerOwnedBundle *ownedBundle = [NSKeyedUnarchiver unarchiveObjectWithData:archiveData];
--	if (![ownedBundle isKindOfClass:SQRLInstallerOwnedBundle.class]) return nil;
-+	NSError *error;
-+	SQRLInstallerOwnedBundle *ownedBundle = [NSKeyedUnarchiver unarchivedObjectOfClass:[SQRLInstallerOwnedBundle class]
-+																																						fromData:archiveData
-+																																						  error:&error];
-+	if (error) {
-+		NSLog(@"Couldn't unarchive ownedBundle - %@", error.localizedDescription);
-+		return nil;
-+	}
- 
- 	return ownedBundle;
- }
- 
- - (void)setOwnedBundle:(SQRLInstallerOwnedBundle *)ownedBundle {
--	NSData *archiveData = (ownedBundle == nil ? nil : [NSKeyedArchiver archivedDataWithRootObject:ownedBundle]);
-+	NSData *archiveData = nil;
-+	if (ownedBundle != nil) {
-+		NSError *error;
-+		archiveData = [NSKeyedArchiver archivedDataWithRootObject:ownedBundle
-+													requiringSecureCoding:NO
-+																					error:&error];
-+
-+		if (error)
-+			NSLog(@"Couldn't archive ownedBundle - %@", error.localizedDescription);
-+	}
-+
- 	CFPreferencesSetValue((__bridge CFStringRef)SQRLInstallerOwnedBundleKey, (__bridge CFPropertyListRef)archiveData, (__bridge CFStringRef)self.applicationIdentifier, kCFPreferencesCurrentUser, kCFPreferencesCurrentHost);
- 	CFPreferencesSynchronize((__bridge CFStringRef)self.applicationIdentifier, kCFPreferencesCurrentUser, kCFPreferencesCurrentHost);
- }

script/apply_all_patches.py

@@ -3,19 +3,30 @@
 import argparse
 import json
 import os
+import warnings
 
 from lib import git
 from lib.patches import patch_from_dir
 
+THREEWAY = "ELECTRON_USE_THREE_WAY_MERGE_FOR_PATCHES" in os.environ
 
-def apply_patches(dirs):
-  threeway = os.environ.get("ELECTRON_USE_THREE_WAY_MERGE_FOR_PATCHES")
-  for patch_dir, repo in dirs.items():
-    if os.path.exists(repo):
-      git.import_patches(repo=repo, patch_data=patch_from_dir(patch_dir),
-        threeway=threeway is not None,
-        committer_name="Electron Scripts", committer_email="scripts@electron")
+def apply_patches(target):
+  repo = target.get('repo')
+  if not os.path.exists(repo):
+    warnings.warn('repo not found: %s' % repo)
+    return
+  patch_dir = target.get('patch_dir')
+  git.import_patches(
+    committer_email="scripts@electron",
+    committer_name="Electron Scripts",
+    patch_data=patch_from_dir(patch_dir),
+    repo=repo,
+    threeway=THREEWAY,
+  )
 
+def apply_config(config):
+  for target in config:
+    apply_patches(target)
 
 def parse_args():
   parser = argparse.ArgumentParser(description='Apply Electron patches')
@@ -26,9 +37,8 @@ def parse_args():
 
 
 def main():
-  configs = parse_args().config
-  for config_json in configs:
-    apply_patches(json.load(config_json))
+  for config_json in parse_args().config:
+    apply_config(json.load(config_json))
 
 
 if __name__ == '__main__':

script/export_all_patches.py

@@ -3,14 +3,27 @@
 import argparse
 import json
 import os
+import warnings
 
 from lib import git
 
 
-def export_patches(dirs, dry_run):
-  for patch_dir, repo in dirs.items():
-    if os.path.exists(repo):
-      git.export_patches(repo=repo, out_dir=patch_dir, dry_run=dry_run)
+def export_patches(target, dry_run):
+  repo = target.get('repo')
+  if not os.path.exists(repo):
+    warnings.warn('repo not found: %s' % repo)
+    return
+  git.export_patches(
+    dry_run=dry_run,
+    grep=target.get('grep'),
+    out_dir=target.get('patch_dir'),
+    repo=repo
+  )
+
+
+def export_config(config, dry_run):
+  for target in config:
+    export_patches(target, dry_run)
 
 
 def parse_args():
@@ -28,7 +41,7 @@ def main():
   configs = parse_args().config
   dry_run = parse_args().dry_run
   for config_json in configs:
-    export_patches(json.load(config_json), dry_run)
+    export_config(json.load(config_json), dry_run)
 
 
 if __name__ == '__main__':

script/git-export-patches

@@ -10,13 +10,15 @@ def main(argv):
   parser.add_argument("-o", "--output",
       help="directory into which exported patches will be written",
       required=True)
+  parser.add_argument("--grep",
+      help="only export patches matching a keyword")
   parser.add_argument("patch_range",
       nargs='?',
       help="range of patches to export. Defaults to all commits since the "
            "most recent tag or remote branch.")
   args = parser.parse_args(argv)
 
-  git.export_patches('.', args.output, patch_range=args.patch_range)
+  git.export_patches('.', args.output, patch_range=args.patch_range, grep=args.grep)
 
 
 if __name__ == '__main__':

script/lib/git.py

@@ -13,6 +13,9 @@ import re
 import subprocess
 import sys
 
+from .patches import PATCH_FILENAME_PREFIX, is_patch_location_line
+
+UPSTREAM_HEAD='refs/patches/upstream-head'
 
 def is_repo_root(path):
   path_exists = os.path.exists(path)
@@ -75,14 +78,10 @@ def am(repo, patch_data, threeway=False, directory=None, exclude=None,
       proc.returncode))
 
 
-def import_patches(repo, **kwargs):
+def import_patches(repo, ref=UPSTREAM_HEAD, **kwargs):
   """same as am(), but we save the upstream HEAD so we can refer to it when we
   later export patches"""
-  update_ref(
-      repo=repo,
-      ref='refs/patches/upstream-head',
-      newvalue='HEAD'
-  )
+  update_ref(repo=repo, ref=ref, newvalue='HEAD')
   am(repo=repo, **kwargs)
 
 
@@ -92,32 +91,18 @@ def update_ref(repo, ref, newvalue):
   return subprocess.check_call(args)
 
 
-def get_upstream_head(repo):
-  args = [
-    'git',
-    '-C',
-    repo,
-    'rev-parse',
-    '--verify',
-    'refs/patches/upstream-head',
-  ]
+def get_commit_for_ref(repo, ref):
+  args = ['git', '-C', repo, 'rev-parse', '--verify', ref]
   return subprocess.check_output(args).decode('utf-8').strip()
 
 def get_commit_count(repo, commit_range):
-  args = [
-    'git',
-    '-C',
-    repo,
-    'rev-list',
-    '--count',
-    commit_range
-  ]
+  args = ['git', '-C', repo, 'rev-list', '--count', commit_range]
   return int(subprocess.check_output(args).decode('utf-8').strip())
 
-def guess_base_commit(repo):
+def guess_base_commit(repo, ref):
   """Guess which commit the patches might be based on"""
   try:
-    upstream_head = get_upstream_head(repo)
+    upstream_head = get_commit_for_ref(repo, ref)
     num_commits = get_commit_count(repo, upstream_head + '..')
     return [upstream_head, num_commits]
   except subprocess.CalledProcessError:
@@ -181,6 +166,16 @@ def split_patches(patch_data):
     patches[-1].append(line)
   return patches
 
+def filter_patches(patches, key):
+  """Return patches that include the specified key"""
+  if key is None:
+    return patches
+  matches = []
+  for patch in patches:
+    if any(key in line for line in patch):
+      matches.append(patch)
+      continue
+  return matches
 
 def munge_subject_to_filename(subject):
   """Derive a suitable filename from a commit's subject"""
@@ -193,8 +188,8 @@ def get_file_name(patch):
   """Return the name of the file to which the patch should be written"""
   file_name = None
   for line in patch:
-    if line.startswith('Patch-Filename: '):
-      file_name = line[len('Patch-Filename: '):]
+    if line.startswith(PATCH_FILENAME_PREFIX):
+      file_name = line[len(PATCH_FILENAME_PREFIX):]
       break
   # If no patch-filename header, munge the subject.
   if not file_name:
@@ -207,19 +202,18 @@ def get_file_name(patch):
 
 def join_patch(patch):
   """Joins and formats patch contents"""
-  return ''.join(remove_patch_filename(patch)).rstrip('\n') + '\n'
+  return ''.join(remove_patch_location(patch)).rstrip('\n') + '\n'
 
 
-def remove_patch_filename(patch):
-  """Strip out the Patch-Filename trailer from a patch's message body"""
+def remove_patch_location(patch):
+  """Strip out the patch location lines from a patch's message body"""
   force_keep_next_line = False
+  n = len(patch)
   for i, l in enumerate(patch):
-    is_patchfilename = l.startswith('Patch-Filename: ')
-    next_is_patchfilename = i < len(patch) - 1 and patch[i + 1].startswith(
-      'Patch-Filename: '
-    )
+    skip_line = is_patch_location_line(l)
+    skip_next = i < n - 1 and is_patch_location_line(patch[i + 1])
     if not force_keep_next_line and (
-      is_patchfilename or (next_is_patchfilename and len(l.rstrip()) == 0)
+      skip_line or (skip_next and len(l.rstrip()) == 0)
     ):
       pass  # drop this line
     else:
@@ -227,18 +221,24 @@ def remove_patch_filename(patch):
     force_keep_next_line = l.startswith('Subject: ')
 
 
-def export_patches(repo, out_dir, patch_range=None, dry_run=False):
+def export_patches(repo, out_dir,
+                   patch_range=None, ref=UPSTREAM_HEAD,
+                   dry_run=False, grep=None):
   if not os.path.exists(repo):
     sys.stderr.write(
       "Skipping patches in {} because it does not exist.\n".format(repo)
     )
     return
   if patch_range is None:
-    patch_range, num_patches = guess_base_commit(repo)
+    patch_range, num_patches = guess_base_commit(repo, ref)
     sys.stderr.write("Exporting {} patches in {} since {}\n".format(
         num_patches, repo, patch_range[0:7]))
   patch_data = format_patch(repo, patch_range)
   patches = split_patches(patch_data)
+  if grep:
+    olen = len(patches)
+    patches = filter_patches(patches, grep)
+    sys.stderr.write("Exporting {} of {} patches\n".format(len(patches), olen))
 
   try:
     os.mkdir(out_dir)

script/lib/patches.py

@@ -3,19 +3,27 @@
 import codecs
 import os
 
+PATCH_DIR_PREFIX = "Patch-Dir: "
+PATCH_FILENAME_PREFIX = "Patch-Filename: "
+PATCH_LINE_PREFIXES = (PATCH_DIR_PREFIX, PATCH_FILENAME_PREFIX)
+
+
+def is_patch_location_line(line):
+  return line.startswith(PATCH_LINE_PREFIXES)
 
 def read_patch(patch_dir, patch_filename):
   """Read a patch from |patch_dir/filename| and amend the commit message with
   metadata about the patch file it came from."""
   ret = []
-  added_filename_line = False
+  added_patch_location = False
   patch_path = os.path.join(patch_dir, patch_filename)
   with codecs.open(patch_path, encoding='utf-8') as f:
     for l in f.readlines():
       line_has_correct_start = l.startswith('diff -') or l.startswith('---')
-      if not added_filename_line and line_has_correct_start:
-        ret.append('Patch-Filename: {}\n'.format(patch_filename))
-        added_filename_line = True
+      if not added_patch_location and line_has_correct_start:
+        ret.append('{}{}\n'.format(PATCH_DIR_PREFIX, patch_dir))
+        ret.append('{}{}\n'.format(PATCH_FILENAME_PREFIX, patch_filename))
+        added_patch_location = True
       ret.append(l)
   return ''.join(ret)
 

script/lint.js

@@ -201,10 +201,9 @@ const LINTERS = [{
       process.exit(1);
     }
 
-    const config = JSON.parse(fs.readFileSync(patchesConfig, 'utf8'));
-    for (const key of Object.keys(config)) {
+    for (const target of JSON.parse(fs.readFileSync(patchesConfig, 'utf8'))) {
       // The directory the config points to should exist
-      const targetPatchesDir = path.resolve(__dirname, '../../..', key);
+      const targetPatchesDir = path.resolve(__dirname, '../../..', target.patch_dir);
       if (!fs.existsSync(targetPatchesDir)) {
         console.error(`target patch directory: "${targetPatchesDir}" does not exist`);
         process.exit(1);

script/patches-mtime-cache.py

@@ -12,7 +12,9 @@ from lib.patches import patch_from_dir
 
 
 def patched_file_paths(patches_config):
-    for patch_dir, repo in patches_config.items():
+    for target in patches_config:
+        patch_dir = target.get('patch_dir')
+        repo = target.get('repo')
         for line in patch_from_dir(patch_dir).split("\n"):
             if line.startswith("+++"):
                 yield posixpath.join(repo, line[6:])

shell/browser/api/electron_api_app.cc

@@ -1681,7 +1681,7 @@ gin::ObjectTemplateBuilder App::GetObjectTemplateBuilder(v8::Isolate* isolate) {
       .SetMethod("setBadgeCount",
                  base::BindRepeating(&Browser::SetBadgeCount, browser))
       .SetMethod("getBadgeCount",
-                 base::BindRepeating(&Browser::GetBadgeCount, browser))
+                 base::BindRepeating(&Browser::badge_count, browser))
       .SetMethod("getLoginItemSettings", &App::GetLoginItemSettings)
       .SetMethod("setLoginItemSettings",
                  base::BindRepeating(&Browser::SetLoginItemSettings, browser))

shell/browser/api/electron_api_desktop_capturer.cc

@@ -14,6 +14,7 @@
 #include "base/threading/thread_restrictions.h"
 #include "chrome/browser/media/webrtc/desktop_capturer_wrapper.h"
 #include "chrome/browser/media/webrtc/desktop_media_list.h"
+#include "chrome/browser/media/webrtc/thumbnail_capturer_mac.h"
 #include "chrome/browser/media/webrtc/window_icon_util.h"
 #include "content/public/browser/desktop_capture.h"
 #include "gin/object_template_builder.h"
@@ -136,6 +137,38 @@ std::map<int32_t, uint32_t> MonitorAtomIdToDisplayId() {
 }
 #endif
 
+namespace {
+
+std::unique_ptr<ThumbnailCapturer> MakeWindowCapturer() {
+#if BUILDFLAG(IS_MAC)
+  if (ShouldUseThumbnailCapturerMac(DesktopMediaList::Type::kWindow)) {
+    return CreateThumbnailCapturerMac(DesktopMediaList::Type::kWindow);
+  }
+#endif  // BUILDFLAG(IS_MAC)
+
+  std::unique_ptr<webrtc::DesktopCapturer> window_capturer =
+      content::desktop_capture::CreateWindowCapturer();
+  return window_capturer ? std::make_unique<DesktopCapturerWrapper>(
+                               std::move(window_capturer))
+                         : nullptr;
+}
+
+std::unique_ptr<ThumbnailCapturer> MakeScreenCapturer() {
+#if BUILDFLAG(IS_MAC)
+  if (ShouldUseThumbnailCapturerMac(DesktopMediaList::Type::kScreen)) {
+    return CreateThumbnailCapturerMac(DesktopMediaList::Type::kScreen);
+  }
+#endif  // BUILDFLAG(IS_MAC)
+
+  std::unique_ptr<webrtc::DesktopCapturer> screen_capturer =
+      content::desktop_capture::CreateScreenCapturer();
+  return screen_capturer ? std::make_unique<DesktopCapturerWrapper>(
+                               std::move(screen_capturer))
+                         : nullptr;
+}
+
+}  // namespace
+
 namespace gin {
 
 template <>
@@ -265,16 +298,16 @@ void DesktopCapturer::StartHandling(bool capture_window,
     // Initialize the source list.
     // Apply the new thumbnail size and restart capture.
     if (capture_window) {
-      std::unique_ptr<webrtc::DesktopCapturer> window_capturer =
-          content::desktop_capture::CreateWindowCapturer();
-      auto capturer = window_capturer
-                          ? std::make_unique<DesktopCapturerWrapper>(
-                                std::move(window_capturer))
-                          : nullptr;
+      auto capturer = MakeWindowCapturer();
       if (capturer) {
         window_capturer_ = std::make_unique<NativeDesktopMediaList>(
             DesktopMediaList::Type::kWindow, std::move(capturer));
         window_capturer_->SetThumbnailSize(thumbnail_size);
+#if BUILDFLAG(IS_MAC)
+        window_capturer_->skip_next_refresh_ =
+            ShouldUseThumbnailCapturerMac(DesktopMediaList::Type::kWindow) ? 2
+                                                                           : 0;
+#endif
 
         OnceCallback update_callback = base::BindOnce(
             &DesktopCapturer::UpdateSourcesList, weak_ptr_factory_.GetWeakPtr(),
@@ -295,16 +328,16 @@ void DesktopCapturer::StartHandling(bool capture_window,
     }
 
     if (capture_screen) {
-      std::unique_ptr<webrtc::DesktopCapturer> screen_capturer =
-          content::desktop_capture::CreateScreenCapturer();
-      auto capturer = screen_capturer
-                          ? std::make_unique<DesktopCapturerWrapper>(
-                                std::move(screen_capturer))
-                          : nullptr;
+      auto capturer = MakeScreenCapturer();
       if (capturer) {
         screen_capturer_ = std::make_unique<NativeDesktopMediaList>(
             DesktopMediaList::Type::kScreen, std::move(capturer));
         screen_capturer_->SetThumbnailSize(thumbnail_size);
+#if BUILDFLAG(IS_MAC)
+        screen_capturer_->skip_next_refresh_ =
+            ShouldUseThumbnailCapturerMac(DesktopMediaList::Type::kScreen) ? 2
+                                                                           : 0;
+#endif
 
         OnceCallback update_callback = base::BindOnce(
             &DesktopCapturer::UpdateSourcesList, weak_ptr_factory_.GetWeakPtr(),

shell/browser/api/electron_api_safe_storage.cc

@@ -31,7 +31,7 @@ bool IsEncryptionAvailable() {
   return OSCrypt::IsEncryptionAvailable() ||
          (use_password_v10 &&
           static_cast<BrowserProcessImpl*>(g_browser_process)
-                  ->GetLinuxStorageBackend() == "basic_text");
+                  ->linux_storage_backend() == "basic_text");
 #else
   return OSCrypt::IsEncryptionAvailable();
 #endif
@@ -46,7 +46,7 @@ std::string GetSelectedLinuxBackend() {
   if (!Browser::Get()->is_ready())
     return "unknown";
   return static_cast<BrowserProcessImpl*>(g_browser_process)
-      ->GetLinuxStorageBackend();
+      ->linux_storage_backend();
 }
 #endif
 

shell/browser/api/electron_api_web_contents.cc

@@ -859,7 +859,7 @@ WebContents::WebContents(v8::Isolate* isolate,
   session_.Reset(isolate, session.ToV8());
 
   std::unique_ptr<content::WebContents> web_contents;
-  if (IsGuest()) {
+  if (is_guest()) {
     scoped_refptr<content::SiteInstance> site_instance =
         content::SiteInstance::CreateForURL(session->browser_context(),
                                             GURL("chrome-guest://fake-host"));
@@ -929,7 +929,7 @@ void WebContents::InitWithSessionAndOptions(
     const gin_helper::Dictionary& options) {
   Observe(owned_web_contents.get());
   InitWithWebContents(std::move(owned_web_contents), session->browser_context(),
-                      IsGuest());
+                      is_guest());
 
   inspectable_web_contents_->GetView()->SetDelegate(this);
 
@@ -989,7 +989,7 @@ void WebContents::InitWithSessionAndOptions(
 
   SetUserAgent(GetBrowserContext()->GetUserAgent());
 
-  if (IsGuest()) {
+  if (is_guest()) {
     NativeWindow* owner_window = nullptr;
     if (embedder_) {
       // New WebContents's owner_window is the embedder's owner_window.
@@ -1024,7 +1024,7 @@ void WebContents::InitWithExtensionView(v8::Isolate* isolate,
   // Allow toggling DevTools for background pages
   Observe(web_contents);
   InitWithWebContents(std::unique_ptr<content::WebContents>(web_contents),
-                      GetBrowserContext(), IsGuest());
+                      GetBrowserContext(), is_guest());
   inspectable_web_contents_->GetView()->SetDelegate(this);
 }
 #endif
@@ -1073,7 +1073,7 @@ WebContents::~WebContents() {
 
   // For guest view based on OOPIF, the WebContents is released by the embedder
   // frame, and we need to clear the reference to the memory.
-  bool not_owned_by_this = IsGuest() && attached_;
+  bool not_owned_by_this = is_guest() && attached_;
 #if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
   // And background pages are owned by extensions::ExtensionHost.
   if (type_ == Type::kBackgroundPage)
@@ -1103,7 +1103,7 @@ void WebContents::DeleteThisIfAlive() {
 void WebContents::Destroy() {
   // The content::WebContents should be destroyed asynchronously when possible
   // as user may choose to destroy WebContents during an event of it.
-  if (Browser::Get()->is_shutting_down() || IsGuest()) {
+  if (Browser::Get()->is_shutting_down() || is_guest()) {
     DeleteThisIfAlive();
   } else {
     content::GetUIThreadTaskRunner({})->PostTask(
@@ -1317,7 +1317,7 @@ void WebContents::CloseContents(content::WebContents* source) {
     observer.OnCloseContents();
 
   // This is handled by the embedder frame.
-  if (!IsGuest())
+  if (!is_guest())
     Destroy();
 }
 
@@ -1631,7 +1631,7 @@ void WebContents::HandleNewRenderFrame(
   auto* web_preferences = WebContentsPreferences::From(web_contents());
   if (web_preferences) {
     auto maybe_color = web_preferences->GetBackgroundColor();
-    bool guest = IsGuest() || type_ == Type::kBrowserView;
+    bool guest = is_guest() || type_ == Type::kBrowserView;
 
     // If webPreferences has no color stored we need to explicitly set guest
     // webContents background color to transparent.
@@ -2134,7 +2134,7 @@ void WebContents::DidFinishNavigation(
         Emit("did-navigate", url, http_response_code, http_status_text);
       }
     }
-    if (IsGuest())
+    if (is_guest())
       Emit("load-commit", url, is_main_frame);
   } else {
     auto url = navigation_handle->GetURL();
@@ -2348,10 +2348,6 @@ base::ProcessId WebContents::GetOSProcessID() const {
   return base::GetProcId(process_handle);
 }
 
-WebContents::Type WebContents::GetType() const {
-  return type_;
-}
-
 bool WebContents::Equal(const WebContents* web_contents) const {
   return ID() == web_contents->ID();
 }
@@ -3345,7 +3341,7 @@ bool WebContents::IsFocused() const {
   if (!view)
     return false;
 
-  if (GetType() != Type::kBackgroundPage) {
+  if (type() != Type::kBackgroundPage) {
     auto* window = web_contents()->GetNativeView()->GetToplevelWindow();
     if (window && !window->IsVisible())
       return false;
@@ -3541,10 +3537,6 @@ void WebContents::OnCursorChanged(const ui::Cursor& cursor) {
   }
 }
 
-bool WebContents::IsGuest() const {
-  return type_ == Type::kWebView;
-}
-
 void WebContents::AttachToIframe(content::WebContents* embedder_web_contents,
                                  int embedder_frame_id) {
   attached_ = true;
@@ -4260,7 +4252,7 @@ void WebContents::UpdateHtmlApiFullscreen(bool fullscreen) {
   }
 
   // Make sure all child webviews quit html fullscreen.
-  if (!fullscreen && !IsGuest()) {
+  if (!fullscreen && !is_guest()) {
     auto* manager = WebViewManager::GetWebViewManager(web_contents());
     manager->ForEachGuest(web_contents(), [&](content::WebContents* guest) {
       WebContents* api_web_contents = WebContents::From(guest);
@@ -4372,7 +4364,7 @@ void WebContents::FillObjectTemplate(v8::Isolate* isolate,
       .SetMethod("getZoomLevel", &WebContents::GetZoomLevel)
       .SetMethod("setZoomFactor", &WebContents::SetZoomFactor)
       .SetMethod("getZoomFactor", &WebContents::GetZoomFactor)
-      .SetMethod("getType", &WebContents::GetType)
+      .SetMethod("getType", &WebContents::type)
       .SetMethod("_getPreloadPaths", &WebContents::GetPreloadPaths)
       .SetMethod("getLastWebPreferences", &WebContents::GetLastWebPreferences)
       .SetMethod("getOwnerBrowserWindow", &WebContents::GetOwnerBrowserWindow)

shell/browser/api/electron_api_web_contents.h

@@ -169,7 +169,7 @@ class WebContents : public ExclusiveAccessContext,
   void SetBackgroundThrottling(bool allowed);
   int GetProcessID() const;
   base::ProcessId GetOSProcessID() const;
-  Type GetType() const;
+  [[nodiscard]] Type type() const { return type_; }
   bool Equal(const WebContents* web_contents) const;
   void LoadURL(const GURL& url, const gin_helper::Dictionary& options);
   void Reload();
@@ -288,7 +288,7 @@ class WebContents : public ExclusiveAccessContext,
   v8::Local<v8::Promise> CapturePage(gin::Arguments* args);
 
   // Methods for creating <webview>.
-  bool IsGuest() const;
+  [[nodiscard]] bool is_guest() const { return type_ == Type::kWebView; }
   void AttachToIframe(content::WebContents* embedder_web_contents,
                       int embedder_frame_id);
   void DetachFromOuterFrame();

shell/browser/api/electron_api_web_contents_mac.mm

@@ -24,7 +24,7 @@ bool WebContents::IsFocused() const {
   if (!view)
     return false;
 
-  if (GetType() != Type::kBackgroundPage) {
+  if (type() != Type::kBackgroundPage) {
     auto window = [web_contents()->GetNativeView().GetNativeNSView() window];
     // On Mac the render widget host view does not lose focus when the window
     // loses focus so check if the top level window is the key window.

shell/browser/browser.cc

@@ -159,10 +159,6 @@ void Browser::SetName(const std::string& name) {
   OverriddenApplicationName() = name;
 }
 
-int Browser::GetBadgeCount() {
-  return badge_count_;
-}
-
 bool Browser::OpenFile(const std::string& file_path) {
   bool prevent_default = false;
   for (BrowserObserver& observer : observers_)

shell/browser/browser.h

@@ -110,7 +110,7 @@ class Browser : public WindowListObserver {
 
   // Set/Get the badge count.
   bool SetBadgeCount(std::optional<int> count);
-  int GetBadgeCount();
+  [[nodiscard]] int badge_count() const { return badge_count_; }
 
 #if BUILDFLAG(IS_WIN)
   struct LaunchItem {

shell/browser/browser_process_impl.cc

@@ -340,10 +340,6 @@ void BrowserProcessImpl::SetLinuxStorageBackend(
       break;
   }
 }
-
-const std::string& BrowserProcessImpl::GetLinuxStorageBackend() const {
-  return selected_linux_storage_backend_;
-}
 #endif  // BUILDFLAG(IS_LINUX)
 
 void BrowserProcessImpl::SetApplicationLocale(const std::string& locale) {

shell/browser/browser_process_impl.h

@@ -59,7 +59,9 @@ class BrowserProcessImpl : public BrowserProcess {
 
 #if BUILDFLAG(IS_LINUX)
   void SetLinuxStorageBackend(os_crypt::SelectedLinuxBackend selected_backend);
-  const std::string& GetLinuxStorageBackend() const;
+  [[nodiscard]] const std::string& linux_storage_backend() const {
+    return selected_linux_storage_backend_;
+  }
 #endif
 
   void EndSession() override {}

shell/browser/native_window.cc

@@ -518,14 +518,6 @@ bool NativeWindow::IsMenuBarVisible() const {
   return true;
 }
 
-double NativeWindow::GetAspectRatio() const {
-  return aspect_ratio_;
-}
-
-gfx::Size NativeWindow::GetAspectRatioExtraSize() const {
-  return aspect_ratio_extraSize_;
-}
-
 void NativeWindow::SetAspectRatio(double aspect_ratio,
                                   const gfx::Size& extra_size) {
   aspect_ratio_ = aspect_ratio;
@@ -763,6 +755,11 @@ int NativeWindow::NonClientHitTest(const gfx::Point& point) {
   }
 #endif
 
+  // This is to disable dragging in HTML5 full screen mode.
+  // Details: https://github.com/electron/electron/issues/41002
+  if (GetWidget()->IsFullscreen())
+    return HTNOWHERE;
+
   for (auto* provider : draggable_region_providers_) {
     int hit = provider->NonClientHitTest(point);
     if (hit != HTNOWHERE)

shell/browser/native_window.h

@@ -265,8 +265,10 @@ class NativeWindow : public base::SupportsUserData,
   virtual bool IsMenuBarVisible() const;
 
   // Set the aspect ratio when resizing window.
-  double GetAspectRatio() const;
-  gfx::Size GetAspectRatioExtraSize() const;
+  [[nodiscard]] double aspect_ratio() const { return aspect_ratio_; }
+  [[nodiscard]] gfx::Size aspect_ratio_extra_size() const {
+    return aspect_ratio_extraSize_;
+  }
   virtual void SetAspectRatio(double aspect_ratio, const gfx::Size& extra_size);
 
   // File preview APIs.

shell/browser/native_window_mac.mm

@@ -447,11 +447,14 @@ void NativeWindowMac::Close() {
   if ([window_ attachedSheet])
     [window_ endSheet:[window_ attachedSheet]];
 
+  // window_ could be nil after performClose.
+  bool should_notify = is_modal() && parent() && IsVisible();
+
   [window_ performClose:nil];
 
   // Closing a sheet doesn't trigger windowShouldClose,
   // so we need to manually call it ourselves here.
-  if (is_modal() && parent() && IsVisible()) {
+  if (should_notify) {
     NotifyWindowCloseButtonClicked();
   }
 }
@@ -646,7 +649,7 @@ bool NativeWindowMac::IsMaximized() const {
   if (HasStyleMask(NSWindowStyleMaskResizable) != 0)
     return [window_ isZoomed];
 
-  NSRect rectScreen = GetAspectRatio() > 0.0
+  NSRect rectScreen = aspect_ratio() > 0.0
                           ? default_frame_for_zoom()
                           : [[NSScreen mainScreen] visibleFrame];
 

shell/browser/ui/autofill_popup.cc

@@ -231,7 +231,7 @@ void AutofillPopup::SetItems(const std::vector<std::u16string>& values,
 void AutofillPopup::AcceptSuggestion(int index) {
   mojo::AssociatedRemote<mojom::ElectronAutofillAgent> autofill_agent;
   frame_host_->GetRemoteAssociatedInterfaces()->GetInterface(&autofill_agent);
-  autofill_agent->AcceptDataListSuggestion(GetValueAt(index));
+  autofill_agent->AcceptDataListSuggestion(value_at(index));
 }
 
 void AutofillPopup::UpdatePopupBounds() {
@@ -272,11 +272,10 @@ int AutofillPopup::GetDesiredPopupWidth() {
   int popup_width = element_bounds_.width();
 
   for (size_t i = 0; i < values_.size(); ++i) {
-    int row_size =
-        kEndPadding + 2 * kPopupBorderThickness +
-        gfx::GetStringWidth(GetValueAt(i), GetValueFontListForRow(i)) +
-        gfx::GetStringWidth(GetLabelAt(i), GetLabelFontListForRow(i));
-    if (!GetLabelAt(i).empty())
+    int row_size = kEndPadding + 2 * kPopupBorderThickness +
+                   gfx::GetStringWidth(value_at(i), GetValueFontListForRow(i)) +
+                   gfx::GetStringWidth(label_at(i), GetLabelFontListForRow(i));
+    if (!label_at(i).empty())
       row_size += kNamePadding + kEndPadding;
 
     popup_width = std::max(popup_width, row_size);
@@ -307,18 +306,6 @@ ui::ColorId AutofillPopup::GetBackgroundColorIDForRow(int index) const {
              : ui::kColorResultsTableNormalBackground;
 }
 
-int AutofillPopup::GetLineCount() {
-  return values_.size();
-}
-
-std::u16string AutofillPopup::GetValueAt(int i) {
-  return values_.at(i);
-}
-
-std::u16string AutofillPopup::GetLabelAt(int i) {
-  return labels_.at(i);
-}
-
 int AutofillPopup::LineFromY(int y) const {
   int current_height = kPopupBorderThickness;
 

shell/browser/ui/autofill_popup.h

@@ -57,9 +57,9 @@ class AutofillPopup : public views::ViewObserver {
   const gfx::FontList& GetLabelFontListForRow(int index) const;
   ui::ColorId GetBackgroundColorIDForRow(int index) const;
 
-  int GetLineCount();
-  std::u16string GetValueAt(int i);
-  std::u16string GetLabelAt(int i);
+  int line_count() const { return values_.size(); }
+  const std::u16string& value_at(int i) const { return values_.at(i); }
+  const std::u16string& label_at(int i) const { return labels_.at(i); }
   int LineFromY(int y) const;
 
   int selected_index_;

shell/browser/ui/cocoa/electron_inspectable_web_contents_view.mm

@@ -27,7 +27,7 @@
   devtools_is_first_responder_ = NO;
   attached_to_window_ = NO;
 
-  if (inspectableWebContentsView_->inspectable_web_contents()->IsGuest()) {
+  if (inspectableWebContentsView_->inspectable_web_contents()->is_guest()) {
     fake_view_ = [[NSView alloc] init];
     [fake_view_ setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];
     [self addSubview:fake_view_];

shell/browser/ui/cocoa/electron_menu_controller.mm

@@ -493,8 +493,8 @@ NSArray* ConvertSharingItemToNS(const SharingItem& item) {
   if (menu_)
     return menu_;
 
-  if (model_ && model_->GetSharingItem()) {
-    NSMenu* menu = [self createShareMenuForItem:*model_->GetSharingItem()];
+  if (model_ && model_->sharing_item()) {
+    NSMenu* menu = [self createShareMenuForItem:*model_->sharing_item()];
     menu_ = menu;
   } else {
     menu_ = [[NSMenu alloc] initWithTitle:@""];

shell/browser/ui/cocoa/electron_ns_window_delegate.mm

@@ -76,7 +76,7 @@ using FullScreenTransitionState =
 - (NSRect)windowWillUseStandardFrame:(NSWindow*)window
                         defaultFrame:(NSRect)frame {
   if (!shell_->zoom_to_page_width()) {
-    if (shell_->GetAspectRatio() > 0.0)
+    if (shell_->aspect_ratio() > 0.0)
       shell_->set_default_frame_for_zoom(frame);
     return frame;
   }
@@ -104,7 +104,7 @@ using FullScreenTransitionState =
   // Set the width. Don't touch y or height.
   frame.size.width = zoomed_width;
 
-  if (shell_->GetAspectRatio() > 0.0)
+  if (shell_->aspect_ratio() > 0.0)
     shell_->set_default_frame_for_zoom(frame);
 
   return frame;
@@ -139,13 +139,12 @@ using FullScreenTransitionState =
 
 - (NSSize)windowWillResize:(NSWindow*)sender toSize:(NSSize)frameSize {
   NSSize newSize = frameSize;
-  double aspectRatio = shell_->GetAspectRatio();
   NSWindow* window = shell_->GetNativeWindow().GetNativeNSWindow();
 
-  if (aspectRatio > 0.0) {
-    gfx::Size windowSize = shell_->GetSize();
-    gfx::Size contentSize = shell_->GetContentSize();
-    gfx::Size extraSize = shell_->GetAspectRatioExtraSize();
+  if (const double aspectRatio = shell_->aspect_ratio(); aspectRatio > 0.0) {
+    const gfx::Size windowSize = shell_->GetSize();
+    const gfx::Size contentSize = shell_->GetContentSize();
+    const gfx::Size extraSize = shell_->aspect_ratio_extra_size();
 
     double titleBarHeight = windowSize.height() - contentSize.height();
     double extraWidthPlusFrame =

shell/browser/ui/electron_menu_model.cc

@@ -99,11 +99,6 @@ bool ElectronMenuModel::GetSharingItemAt(size_t index,
 void ElectronMenuModel::SetSharingItem(SharingItem item) {
   sharing_item_.emplace(std::move(item));
 }
-
-const std::optional<ElectronMenuModel::SharingItem>&
-ElectronMenuModel::GetSharingItem() const {
-  return sharing_item_;
-}
 #endif
 
 void ElectronMenuModel::MenuWillClose() {

shell/browser/ui/electron_menu_model.h

@@ -98,7 +98,10 @@ class ElectronMenuModel : public ui::SimpleMenuModel {
   bool GetSharingItemAt(size_t index, SharingItem* item) const;
   // Set/Get the SharingItem of this menu.
   void SetSharingItem(SharingItem item);
-  const std::optional<SharingItem>& GetSharingItem() const;
+  [[nodiscard]] const std::optional<SharingItem>& sharing_item() const {
+    return sharing_item_;
+  }
+
 #endif
 
   // ui::SimpleMenuModel:

shell/browser/ui/inspectable_web_contents.cc

@@ -385,10 +385,6 @@ InspectableWebContentsDelegate* InspectableWebContents::GetDelegate() const {
   return delegate_;
 }
 
-bool InspectableWebContents::IsGuest() const {
-  return is_guest_;
-}
-
 void InspectableWebContents::ReleaseWebContents() {
   web_contents_.release();
   WebContentsDestroyed();
@@ -455,7 +451,7 @@ void InspectableWebContents::CloseDevTools() {
       managed_devtools_web_contents_.reset();
     }
     embedder_message_dispatcher_.reset();
-    if (!IsGuest())
+    if (!is_guest())
       web_contents_->Focus();
   }
 }
@@ -517,10 +513,6 @@ void InspectableWebContents::CallClientFunction(
       std::move(arguments), std::move(cb));
 }
 
-gfx::Rect InspectableWebContents::GetDevToolsBounds() const {
-  return devtools_bounds_;
-}
-
 void InspectableWebContents::SaveDevToolsBounds(const gfx::Rect& bounds) {
   pref_service_->Set(kDevToolsBoundsPref,
                      base::Value{RectToDictionary(bounds)});

shell/browser/ui/inspectable_web_contents.h

@@ -55,7 +55,7 @@ class InspectableWebContents
 
   void SetDelegate(InspectableWebContentsDelegate* delegate);
   InspectableWebContentsDelegate* GetDelegate() const;
-  bool IsGuest() const;
+  [[nodiscard]] bool is_guest() const { return is_guest_; }
   void ReleaseWebContents();
   void SetDevToolsWebContents(content::WebContents* devtools);
   void SetDockState(const std::string& state);
@@ -76,7 +76,9 @@ class InspectableWebContents
   void InspectElement(int x, int y);
 
   // Return the last position and size of devtools window.
-  gfx::Rect GetDevToolsBounds() const;
+  [[nodiscard]] const gfx::Rect& dev_tools_bounds() const {
+    return devtools_bounds_;
+  }
   void SaveDevToolsBounds(const gfx::Rect& bounds);
 
   // Return the last set zoom level of devtools window.

shell/browser/ui/views/autofill_popup_view.cc

@@ -124,7 +124,7 @@ void AutofillPopupView::OnSuggestionsChanged() {
     return;
 
   CreateChildViews();
-  if (popup_->GetLineCount() == 0) {
+  if (popup_->line_count() == 0) {
     popup_->Hide();
     return;
   }
@@ -177,28 +177,28 @@ void AutofillPopupView::DrawAutofillEntry(gfx::Canvas* canvas,
 
   int x_align_left = value_rect.x();
   const int value_width = gfx::GetStringWidth(
-      popup_->GetValueAt(index), popup_->GetValueFontListForRow(index));
+      popup_->value_at(index), popup_->GetValueFontListForRow(index));
   int value_x_align_left = x_align_left;
   value_x_align_left =
       is_rtl ? value_rect.right() - value_width : value_rect.x();
 
   canvas->DrawStringRectWithFlags(
-      popup_->GetValueAt(index), popup_->GetValueFontListForRow(index),
+      popup_->value_at(index), popup_->GetValueFontListForRow(index),
       GetColorProvider()->GetColor(ui::kColorResultsTableNormalText),
       gfx::Rect(value_x_align_left, value_rect.y(), value_width,
                 value_rect.height()),
       text_align);
 
   // Draw the label text, if one exists.
-  if (!popup_->GetLabelAt(index).empty()) {
-    const int label_width = gfx::GetStringWidth(
-        popup_->GetLabelAt(index), popup_->GetLabelFontListForRow(index));
+  if (auto const& label = popup_->label_at(index); !label.empty()) {
+    const int label_width =
+        gfx::GetStringWidth(label, popup_->GetLabelFontListForRow(index));
     int label_x_align_left = x_align_left;
     label_x_align_left =
         is_rtl ? value_rect.x() : value_rect.right() - label_width;
 
     canvas->DrawStringRectWithFlags(
-        popup_->GetLabelAt(index), popup_->GetLabelFontListForRow(index),
+        label, popup_->GetLabelFontListForRow(index),
         GetColorProvider()->GetColor(ui::kColorResultsTableDimmedText),
         gfx::Rect(label_x_align_left, entry_rect.y(), label_width,
                   entry_rect.height()),
@@ -212,8 +212,8 @@ void AutofillPopupView::CreateChildViews() {
 
   RemoveAllChildViews();
 
-  for (int i = 0; i < popup_->GetLineCount(); ++i) {
-    auto* child_view = new AutofillPopupChildView(popup_->GetValueAt(i));
+  for (int i = 0; i < popup_->line_count(); ++i) {
+    auto* child_view = new AutofillPopupChildView(popup_->value_at(i));
     child_view->set_drag_controller(this);
     AddChildView(child_view);
   }
@@ -234,8 +234,7 @@ void AutofillPopupView::DoUpdateBoundsAndRedrawPopup() {
 }
 
 void AutofillPopupView::OnPaint(gfx::Canvas* canvas) {
-  if (!popup_ ||
-      static_cast<size_t>(popup_->GetLineCount()) != children().size())
+  if (!popup_ || static_cast<size_t>(popup_->line_count()) != children().size())
     return;
   gfx::Canvas* draw_canvas = canvas;
   SkBitmap bitmap;
@@ -252,7 +251,7 @@ void AutofillPopupView::OnPaint(gfx::Canvas* canvas) {
       GetColorProvider()->GetColor(ui::kColorResultsTableNormalBackground));
   OnPaintBorder(draw_canvas);
 
-  for (int i = 0; i < popup_->GetLineCount(); ++i) {
+  for (int i = 0; i < popup_->line_count(); ++i) {
     gfx::Rect line_rect = popup_->GetRowBounds(i);
 
     DrawAutofillEntry(draw_canvas, i, line_rect);
@@ -381,7 +380,7 @@ bool AutofillPopupView::HandleKeyPressEvent(
       SetSelectedLine(0);
       return true;
     case ui::VKEY_NEXT:  // Page down.
-      SetSelectedLine(popup_->GetLineCount() - 1);
+      SetSelectedLine(popup_->line_count() - 1);
       return true;
     case ui::VKEY_ESCAPE:
       popup_->Hide();
@@ -421,7 +420,7 @@ void AutofillPopupView::AcceptSuggestion(int index) {
 }
 
 bool AutofillPopupView::AcceptSelectedLine() {
-  if (!selected_line_ || selected_line_.value() >= popup_->GetLineCount())
+  if (!selected_line_ || selected_line_.value() >= popup_->line_count())
     return false;
 
   AcceptSuggestion(selected_line_.value());
@@ -441,7 +440,7 @@ void AutofillPopupView::SetSelectedLine(std::optional<int> selected_line) {
     return;
   if (selected_line_ == selected_line)
     return;
-  if (selected_line && selected_line.value() >= popup_->GetLineCount())
+  if (selected_line && selected_line.value() >= popup_->line_count())
     return;
 
   auto previous_selected_line(selected_line_);
@@ -461,7 +460,7 @@ void AutofillPopupView::SelectNextLine() {
     return;
 
   int new_selected_line = selected_line_ ? *selected_line_ + 1 : 0;
-  if (new_selected_line >= popup_->GetLineCount())
+  if (new_selected_line >= popup_->line_count())
     new_selected_line = 0;
 
   SetSelectedLine(new_selected_line);
@@ -473,7 +472,7 @@ void AutofillPopupView::SelectPreviousLine() {
 
   int new_selected_line = selected_line_.value_or(0) - 1;
   if (new_selected_line < 0)
-    new_selected_line = popup_->GetLineCount() - 1;
+    new_selected_line = popup_->line_count() - 1;
 
   SetSelectedLine(new_selected_line);
 }

shell/browser/ui/views/inspectable_web_contents_view_views.cc

@@ -83,7 +83,7 @@ InspectableWebContentsViewViews::InspectableWebContentsViewViews(
     : InspectableWebContentsView(inspectable_web_contents),
       devtools_web_view_(new views::WebView(nullptr)),
       title_(u"Developer Tools") {
-  if (!inspectable_web_contents_->IsGuest() &&
+  if (!inspectable_web_contents_->is_guest() &&
       inspectable_web_contents_->GetWebContents()->GetNativeView()) {
     auto* contents_web_view = new views::WebView(nullptr);
     contents_web_view->SetWebContents(
@@ -116,8 +116,7 @@ void InspectableWebContentsViewViews::ShowDevTools(bool activate) {
   if (devtools_window_) {
     devtools_window_web_view_->SetWebContents(
         inspectable_web_contents_->GetDevToolsWebContents());
-    devtools_window_->SetBounds(
-        inspectable_web_contents()->GetDevToolsBounds());
+    devtools_window_->SetBounds(inspectable_web_contents()->dev_tools_bounds());
     if (activate) {
       devtools_window_->Show();
     } else {
@@ -182,7 +181,7 @@ void InspectableWebContentsViewViews::SetIsDocked(bool docked, bool activate) {
     views::Widget::InitParams params;
     params.ownership = views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
     params.delegate = devtools_window_delegate_;
-    params.bounds = inspectable_web_contents()->GetDevToolsBounds();
+    params.bounds = inspectable_web_contents()->dev_tools_bounds();
 
 #if BUILDFLAG(IS_LINUX)
     params.wm_role_name = "devtools";

shell/common/node_bindings.cc

@@ -127,6 +127,8 @@ ELECTRON_TESTING_BINDINGS(V)
 #endif
 #undef V
 
+using node::loader::ModuleWrap;
+
 namespace {
 
 void stop_and_close_uv_loop(uv_loop_t* loop) {
@@ -217,16 +219,24 @@ v8::MaybeLocal<v8::Promise> HostImportModuleDynamically(
 void HostInitializeImportMetaObject(v8::Local<v8::Context> context,
                                     v8::Local<v8::Module> module,
                                     v8::Local<v8::Object> meta) {
-  if (node::Environment::GetCurrent(context) == nullptr) {
+  node::Environment* env = node::Environment::GetCurrent(context);
+  if (env == nullptr) {
     if (electron::IsBrowserProcess() || electron::IsUtilityProcess())
       return;
     return blink::V8Initializer::HostGetImportMetaProperties(context, module,
                                                              meta);
   }
 
-  // If we're running with contextIsolation enabled in the renderer process,
-  // fall back to Blink's logic.
   if (electron::IsRendererProcess()) {
+    // If the module is created by Node.js, use Node.js' handling.
+    if (env != nullptr) {
+      ModuleWrap* wrap = ModuleWrap::GetFromModule(env, module);
+      if (wrap)
+        return ModuleWrap::HostInitializeImportMetaObjectCallback(context,
+                                                                  module, meta);
+    }
+
+    // If contextIsolation is enabled, fall back to Blink's handling.
     blink::WebLocalFrame* frame =
         blink::WebLocalFrame::FrameForContext(context);
     if (!frame || frame->GetScriptContextWorldId(context) !=
@@ -236,8 +246,8 @@ void HostInitializeImportMetaObject(v8::Local<v8::Context> context,
     }
   }
 
-  return node::loader::ModuleWrap::HostInitializeImportMetaObjectCallback(
-      context, module, meta);
+  return ModuleWrap::HostInitializeImportMetaObjectCallback(context, module,
+                                                            meta);
 }
 
 v8::ModifyCodeGenerationFromStringsResult ModifyCodeGenerationFromStrings(

shell/renderer/electron_render_frame_observer.cc

@@ -57,10 +57,10 @@ ElectronRenderFrameObserver::ElectronRenderFrameObserver(
   // Initialise resource for directory listing.
   net::NetModule::SetResourceProvider(NetResourceProvider);
 
-  // App regions are only supported in the main frame.
-  auto* main_frame = frame->GetMainRenderFrame();
-  if (main_frame && main_frame == frame)
-    render_frame_->GetWebView()->SetSupportsAppRegion(true);
+  // In Chrome, app regions are only supported in the main frame.
+  // However, we need to support draggable regions on other
+  // local frames/windows, so extend support beyond the main frame.
+  render_frame_->GetWebView()->SetSupportsAppRegion(true);
 }
 
 void ElectronRenderFrameObserver::DidClearWindowObject() {

shell/renderer/renderer_client_base.cc

@@ -37,6 +37,7 @@
 #include "shell/renderer/electron_autofill_agent.h"
 #include "third_party/blink/public/common/associated_interfaces/associated_interface_registry.h"
 #include "third_party/blink/public/common/web_preferences/web_preferences.h"
+#include "third_party/blink/public/platform/web_runtime_features.h"
 #include "third_party/blink/public/web/blink.h"
 #include "third_party/blink/public/web/web_custom_element.h"  // NOLINT(build/include_alpha)
 #include "third_party/blink/public/web/web_frame_widget.h"
@@ -225,6 +226,14 @@ bool RendererClientBase::ShouldLoadPreload(
 void RendererClientBase::RenderThreadStarted() {
   auto* command_line = base::CommandLine::ForCurrentProcess();
 
+  // Enable MessagePort close event by default.
+  // The feature got reverted from stable to test in
+  // https://chromium-review.googlesource.com/c/chromium/src/+/5276821
+  // We had the event supported through patch before upstream support,
+  // this is an alternative option than restoring our patch.
+  blink::WebRuntimeFeatures::EnableFeatureFromString("MessagePortCloseEvent",
+                                                     true);
+
 #if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
   auto* thread = content::RenderThread::Get();
 

shell/services/node/node_service.h

@@ -61,6 +61,12 @@ class NodeService : public node::mojom::NodeService {
   void Initialize(node::mojom::NodeServiceParamsPtr params) override;
 
  private:
+  // This needs to be initialized first so that it can be destroyed last
+  // after the node::Environment is destroyed. This ensures that if
+  // there are crashes in the node::Environment destructor, they
+  // will be propagated to the exit handler.
+  mojo::Receiver<node::mojom::NodeService> receiver_{this};
+
   bool node_env_stopped_ = false;
 
   const std::unique_ptr<NodeBindings> node_bindings_;
@@ -73,8 +79,6 @@ class NodeService : public node::mojom::NodeService {
 
   // depends-on: js_env_'s isolate
   std::shared_ptr<node::Environment> node_env_;
-
-  mojo::Receiver<node::mojom::NodeService> receiver_{this};
 };
 
 }  // namespace electron

spec/api-browser-window-spec.ts

@@ -11,7 +11,7 @@ import { app, BrowserWindow, BrowserView, dialog, ipcMain, OnBeforeSendHeadersLi
 import { emittedUntil, emittedNTimes } from './lib/events-helpers';
 import { ifit, ifdescribe, defer, listen } from './lib/spec-helpers';
 import { closeWindow, closeAllWindows } from './lib/window-helpers';
-import { areColorsSimilar, captureScreen, HexColors, getPixelColor } from './lib/screen-helpers';
+import { areColorsSimilar, captureScreen, HexColors, getPixelColor, hasCapturableScreen } from './lib/screen-helpers';
 import { once } from 'node:events';
 import { setTimeout } from 'node:timers/promises';
 import { setTimeout as syncSetTimeout } from 'node:timers';
@@ -6599,4 +6599,117 @@ describe('BrowserWindow module', () => {
       expect(areColorsSimilar(centerColor, HexColors.BLUE)).to.be.true();
     });
   });
+
+  describe('draggable regions', () => {
+    afterEach(closeAllWindows);
+
+    ifit(hasCapturableScreen())('should allow the window to be dragged when enabled', async () => {
+      // WOA fails to load libnut so we're using require to defer loading only
+      // on supported platforms.
+      // "@nut-tree\libnut-win32\build\Release\libnut.node is not a valid Win32 application."
+      // @ts-ignore: nut-js is an optional dependency so it may not be installed
+      const { mouse, straightTo, centerOf, Region, Button } = require('@nut-tree/nut-js') as typeof import('@nut-tree/nut-js');
+
+      const display = screen.getPrimaryDisplay();
+
+      const w = new BrowserWindow({
+        x: 0,
+        y: 0,
+        width: display.bounds.width / 2,
+        height: display.bounds.height / 2,
+        frame: false,
+        titleBarStyle: 'hidden'
+      });
+
+      const overlayHTML = path.join(__dirname, 'fixtures', 'pages', 'overlay.html');
+      w.loadFile(overlayHTML);
+      await once(w, 'ready-to-show');
+
+      const winBounds = w.getBounds();
+      const titleBarHeight = 30;
+      const titleBarRegion = new Region(winBounds.x, winBounds.y, winBounds.width, titleBarHeight);
+      const screenRegion = new Region(display.bounds.x, display.bounds.y, display.bounds.width, display.bounds.height);
+
+      const startPos = w.getPosition();
+
+      await mouse.setPosition(await centerOf(titleBarRegion));
+      await mouse.pressButton(Button.LEFT);
+      await mouse.drag(straightTo(centerOf(screenRegion)));
+
+      // Wait for move to complete
+      await Promise.race([
+        once(w, 'move'),
+        setTimeout(100) // fallback for possible race condition
+      ]);
+
+      const endPos = w.getPosition();
+
+      expect(startPos).to.not.deep.equal(endPos);
+    });
+
+    ifit(hasCapturableScreen())('should allow the window to be dragged when no WCO and --webkit-app-region: drag enabled', async () => {
+      // @ts-ignore: nut-js is an optional dependency so it may not be installed
+      const { mouse, straightTo, centerOf, Region, Button } = require('@nut-tree/nut-js') as typeof import('@nut-tree/nut-js');
+
+      const display = screen.getPrimaryDisplay();
+      const w = new BrowserWindow({
+        x: 0,
+        y: 0,
+        width: display.bounds.width / 2,
+        height: display.bounds.height / 2,
+        frame: false
+      });
+
+      const basePageHTML = path.join(__dirname, 'fixtures', 'pages', 'base-page.html');
+      w.loadFile(basePageHTML);
+      await once(w, 'ready-to-show');
+
+      await w.webContents.executeJavaScript(`
+        const style = document.createElement('style');
+        style.innerHTML = \`
+        #titlebar {
+            
+          background-color: red;
+          height: 30px;
+          width: 100%;
+          -webkit-user-select: none;
+          -webkit-app-region: drag;
+          position: fixed;
+          top: 0;
+          left: 0;
+          z-index: 1000000000000;
+        }
+        \`;
+        
+        const titleBar = document.createElement('title-bar');
+        titleBar.id = 'titlebar';
+        titleBar.textContent = 'test-titlebar';
+        
+        document.body.append(style);
+        document.body.append(titleBar);
+      `);
+      // allow time for titlebar to finish loading
+      await setTimeout(2000);
+
+      const winBounds = w.getBounds();
+      const titleBarHeight = 30;
+      const titleBarRegion = new Region(winBounds.x, winBounds.y, winBounds.width, titleBarHeight);
+      const screenRegion = new Region(display.bounds.x, display.bounds.y, display.bounds.width, display.bounds.height);
+
+      const startPos = w.getPosition();
+      await mouse.setPosition(await centerOf(titleBarRegion));
+      await mouse.pressButton(Button.LEFT);
+      await mouse.drag(straightTo(centerOf(screenRegion)));
+
+      // Wait for move to complete
+      await Promise.race([
+        once(w, 'move'),
+        setTimeout(1000) // fallback for possible race condition
+      ]);
+
+      const endPos = w.getPosition();
+
+      expect(startPos).to.not.deep.equal(endPos);
+    });
+  });
 });

spec/api-protocol-spec.ts

@@ -8,6 +8,8 @@ import * as http from 'node:http';
 import * as fs from 'node:fs';
 import * as qs from 'node:querystring';
 import * as stream from 'node:stream';
+import * as streamConsumers from 'node:stream/consumers';
+import * as webStream from 'node:stream/web';
 import { EventEmitter, once } from 'node:events';
 import { closeAllWindows, closeWindow } from './lib/window-helpers';
 import { WebmGenerator } from './lib/video-helpers';
@@ -1548,6 +1550,122 @@ describe('protocol module', () => {
       }
     });
 
+    it('does not emit undefined chunks into the request body stream when uploading a stream', async () => {
+      protocol.handle('cors', async (request) => {
+        expect(request.body).to.be.an.instanceOf(webStream.ReadableStream);
+        for await (const value of request.body as webStream.ReadableStream<Uint8Array>) {
+          expect(value).to.not.be.undefined();
+        }
+        return new Response(undefined, { status: 200 });
+      });
+      defer(() => { protocol.unhandle('cors'); });
+
+      await contents.loadFile(path.resolve(fixturesPath, 'pages', 'base-page.html'));
+      contents.on('console-message', (e, level, message) => console.log(message));
+      const ok = await contents.executeJavaScript(`(async () => {
+        function wait(milliseconds) {
+          return new Promise((resolve) => setTimeout(resolve, milliseconds));
+        }
+
+        const stream = new ReadableStream({
+          async start(controller) {
+            await wait(4);
+            controller.enqueue('This ');
+            await wait(4);
+            controller.enqueue('is ');
+            await wait(4);
+            controller.enqueue('a ');
+            await wait(4);
+            controller.enqueue('slow ');
+            await wait(4);
+            controller.enqueue('request.');
+            controller.close();
+          }
+        }).pipeThrough(new TextEncoderStream());
+        return (await fetch('cors://url.invalid', { method: 'POST', body: stream, duplex: 'half' })).ok;
+      })()`);
+      expect(ok).to.be.true();
+    });
+
+    it('does not emit undefined chunks into the request body stream when uploading a file', async () => {
+      protocol.handle('cors', async (request) => {
+        expect(request.body).to.be.an.instanceOf(webStream.ReadableStream);
+        for await (const value of request.body as webStream.ReadableStream<Uint8Array>) {
+          expect(value).to.not.be.undefined();
+        }
+        return new Response(undefined, { status: 200 });
+      });
+      defer(() => { protocol.unhandle('cors'); });
+
+      await contents.loadFile(path.resolve(fixturesPath, 'pages', 'file-input.html'));
+      const { debugger: debug } = contents;
+      debug.attach();
+      try {
+        const { root: { nodeId } } = await debug.sendCommand('DOM.getDocument');
+        const { nodeId: inputNodeId } = await debug.sendCommand('DOM.querySelector', { nodeId, selector: 'input' });
+        await debug.sendCommand('DOM.setFileInputFiles', {
+          files: [path.join(fixturesPath, 'cat-spin.mp4')],
+          nodeId: inputNodeId
+        });
+        const ok = await contents.executeJavaScript(`(async () => {
+          const formData = new FormData();
+          formData.append("data", document.getElementById("file").files[0]);
+          return (await fetch('cors://url.invalid', { method: 'POST', body: formData })).ok;
+        })()`);
+        expect(ok).to.be.true();
+      } finally {
+        debug.detach();
+      }
+    });
+
+    it('filters an illegal "origin: null" header', async () => {
+      protocol.handle('http', (req) => {
+        expect(new Headers(req.headers).get('origin')).to.not.equal('null');
+        return new Response();
+      });
+      defer(() => { protocol.unhandle('http'); });
+
+      const filePath = path.join(fixturesPath, 'pages', 'form-with-data.html');
+      await contents.loadFile(filePath);
+
+      const loadPromise = new Promise((resolve, reject) => {
+        contents.once('did-finish-load', resolve);
+        contents.once('did-fail-load', (_, errorCode, errorDescription) =>
+          reject(new Error(`did-fail-load: ${errorCode} ${errorDescription}. See AssertionError for details.`))
+        );
+      });
+      await contents.executeJavaScript(`
+        const form = document.querySelector('form');
+        form.action = 'http://cors.invalid';
+        form.method = 'POST';
+        form.submit();
+      `);
+      await loadPromise;
+    });
+
+    it('does forward Blob chunks', async () => {
+      // we register the protocol on a separate session to validate the assumption
+      // that `getBlobData()` indeed returns the blob data from a global variable
+      const s = session.fromPartition('protocol-handle-forwards-blob-chunks');
+
+      s.protocol.handle('cors', async (request) => {
+        expect(request.body).to.be.an.instanceOf(webStream.ReadableStream);
+        return new Response(
+          `hello to ${await streamConsumers.text(request.body as webStream.ReadableStream<Uint8Array>)}`,
+          { status: 200 }
+        );
+      });
+      defer(() => { s.protocol.unhandle('cors'); });
+
+      const w = new BrowserWindow({ show: false, webPreferences: { session: s } });
+      await w.webContents.loadFile(path.resolve(fixturesPath, 'pages', 'base-page.html'));
+      const response = await w.webContents.executeJavaScript(`(async () => {
+        const body = new Blob(["it's-a ", 'me! ', 'Mario!'], { type: 'text/plain' });
+        return await (await fetch('cors://url.invalid', { method: 'POST', body })).text();
+      })()`);
+      expect(response).to.be.string('hello to it\'s-a me! Mario!');
+    });
+
     // TODO(nornagon): this test doesn't pass on Linux currently, investigate.
     ifit(process.platform !== 'linux')('is fast', async () => {
       // 128 MB of spaces.

spec/esm-spec.ts

@@ -141,7 +141,7 @@ describe('esm', () => {
       const hostsUrl = pathToFileURL(process.platform === 'win32' ? 'C:\\Windows\\System32\\drivers\\etc\\hosts' : '/etc/hosts');
 
       describe('without context isolation', () => {
-        it('should use blinks dynamic loader in the main world', async () => {
+        it('should use Blinks dynamic loader in the main world', async () => {
           const [webContents] = await loadWindowWithPreload('', {
             nodeIntegration: true,
             sandbox: false,
@@ -156,13 +156,18 @@ describe('esm', () => {
           }
 
           expect(error).to.not.equal(null);
-          // This is a blink specific error message
+          // This is a Blink specific error message
           expect(error?.message).to.include('Failed to fetch dynamically imported module');
         });
+
+        it('should use import.meta callback handling from Node.js for Node.js modules', async () => {
+          const result = await runFixture(path.resolve(fixturePath, 'import-meta'));
+          expect(result.code).to.equal(0);
+        });
       });
 
       describe('with context isolation', () => {
-        it('should use nodes esm dynamic loader in the isolated context', async () => {
+        it('should use Node.js ESM dynamic loader in the isolated context', async () => {
           const [, preloadError] = await loadWindowWithPreload(`await import(${JSON.stringify(hostsUrl)})`, {
             nodeIntegration: true,
             sandbox: false,
@@ -174,7 +179,7 @@ describe('esm', () => {
           expect(preloadError!.toString()).to.include('Unknown file extension');
         });
 
-        it('should use blinks dynamic loader in the main world', async () => {
+        it('should use Blinks dynamic loader in the main world', async () => {
           const [webContents] = await loadWindowWithPreload('', {
             nodeIntegration: true,
             sandbox: false,

spec/fixtures/esm/import-meta/index.html

@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html>
+
+<head>
+  <meta charset="UTF-8">
+  <meta http-equiv="Content-Security-Policy"
+    content="default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'">
+  <title>Hello World!</title>
+</head>
+
+<body>
+  <h1>Hello World!</h1>
+  We are using Node.js <span id="node-version"></span>,
+  Chromium <span id="chrome-version"></span>,
+  and Electron <span id="electron-version"></span>.
+</body>
+
+</html>

spec/fixtures/esm/import-meta/main.mjs

@@ -0,0 +1,33 @@
+import { app, BrowserWindow } from 'electron'
+import { fileURLToPath } from 'node:url'
+import { dirname, join } from 'node:path';
+
+async function createWindow() {
+  const mainWindow = new BrowserWindow({
+    show: false,
+    webPreferences: {
+      preload: fileURLToPath(new URL('preload.mjs', import.meta.url)),
+      sandbox: false,
+      contextIsolation: false
+    }
+  })
+
+  await mainWindow.loadFile('index.html')
+
+  const importMetaPreload = await mainWindow.webContents.executeJavaScript('window.importMetaPath');
+  const expected = join(dirname(fileURLToPath(import.meta.url)), 'preload.mjs');
+
+  process.exit(importMetaPreload === expected ? 0 : 1);
+}
+
+app.whenReady().then(() => {
+  createWindow()
+
+  app.on('activate', function () {
+    if (BrowserWindow.getAllWindows().length === 0) createWindow()
+  })
+})
+
+app.on('window-all-closed', function () {
+  if (process.platform !== 'darwin') app.quit()
+})

spec/fixtures/esm/import-meta/package.json

@@ -0,0 +1,4 @@
+{
+  "main": "main.mjs",
+  "type": "module"
+}

spec/fixtures/esm/import-meta/preload.mjs

@@ -0,0 +1,3 @@
+import { fileURLToPath } from 'node:url'
+
+window.importMetaPath = fileURLToPath(import.meta.url)

spec/lib/screen-helpers.ts

@@ -91,3 +91,16 @@ export const areColorsSimilar = (
   const distance = colorDistance(hexColorA, hexColorB);
   return distance <= distanceThreshold;
 };
+
+/**
+ * Whether the current VM has a valid screen which can be used to capture.
+ *
+ * This is specific to Electron's CI test runners.
+ * - Linux: virtual screen display is 0x0
+ * - Win32 arm64 (WOA): virtual screen display is 0x0
+ * - Win32 ia32: skipped
+ */
+export const hasCapturableScreen = () => {
+  return process.platform === 'darwin' ||
+    (process.platform === 'win32' && process.arch === 'x64');
+};

spec/package.json

@@ -38,6 +38,9 @@
     "ws": "^7.4.6",
     "yargs": "^16.0.3"
   },
+  "optionalDependencies": {
+    "@nut-tree/nut-js": "^3.1.2"
+  },
   "resolutions": {
     "nan": "file:../../third_party/nan",
     "dbus-native/optimist/minimist": "1.2.7",