mirror of
https://github.com/electron/electron.git
synced 2026-04-10 03:01:51 -04:00
cc3d4f5f58
* fix: use proper OOPIF PDF check in `StreamsPrivateAPI` * fix: add `ShouldEnableSubframeZoom` override to `ElectronBrowserClient` for upstream parity * fix: add `MaybeOverrideLocalURLCrossOriginEmbedderPolicy` override to `ElectronBrowserClient` for upstream parity * fix: add `DoesSiteRequireDedicatedProcess` override to `ElectronBrowserClient` for upstream parity * style: move `DoesSiteRequireDedicatedProcess` to correct override section
89 lines
3.2 KiB
C++
89 lines
3.2 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "electron/shell/browser/extensions/api/streams_private/streams_private_api.h"
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#include <memory>
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#include <utility>
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#include "content/public/browser/browser_thread.h"
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#include "content/public/browser/frame_tree_node_id.h"
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#include "content/public/browser/web_contents.h"
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#include "electron/buildflags/buildflags.h"
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#include "extensions/browser/extension_registry.h"
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#include "extensions/browser/guest_view/mime_handler_view/mime_handler_stream_manager.h"
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#include "extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.h"
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#include "extensions/browser/mime_handler/stream_container.h" // nogncheck
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#include "extensions/common/manifest_handlers/mime_types_handler.h"
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#include "shell/browser/api/electron_api_web_contents.h"
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#if BUILDFLAG(ENABLE_PDF_VIEWER)
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#include "base/feature_list.h"
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#include "chrome/browser/pdf/pdf_viewer_stream_manager.h"
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#include "extensions/common/constants.h"
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#include "pdf/pdf_features.h"
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#endif // BUILDFLAG(ENABLE_PDF_VIEWER)
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namespace extensions {
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void StreamsPrivateAPI::SendExecuteMimeTypeHandlerEvent(
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const std::string& extension_id,
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const std::string& stream_id,
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bool embedded,
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content::FrameTreeNodeId frame_tree_node_id,
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blink::mojom::TransferrableURLLoaderPtr transferrable_loader,
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const GURL& original_url,
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const std::string& internal_id) {
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DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
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content::WebContents* web_contents =
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content::WebContents::FromFrameTreeNodeId(frame_tree_node_id);
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if (!web_contents)
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return;
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auto* browser_context = web_contents->GetBrowserContext();
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const extensions::Extension* extension =
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extensions::ExtensionRegistry::Get(browser_context)
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->enabled_extensions()
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.GetByID(extension_id);
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if (!extension)
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return;
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MimeTypesHandler* handler = MimeTypesHandler::GetHandler(extension);
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if (!handler->HasPlugin())
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return;
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// If the mime handler uses MimeHandlerViewGuest, the MimeHandlerViewGuest
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// will take ownership of the stream.
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GURL handler_url(
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extensions::Extension::GetBaseURLFromExtensionId(extension_id).spec() +
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handler->handler_url());
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int tab_id = -1;
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auto* api_contents = electron::api::WebContents::From(web_contents);
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if (api_contents)
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tab_id = api_contents->ID();
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auto stream_container = std::make_unique<extensions::StreamContainer>(
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tab_id, embedded, handler_url, extension_id,
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std::move(transferrable_loader), original_url);
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#if BUILDFLAG(ENABLE_PDF_VIEWER)
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if (chrome_pdf::features::IsOopifPdfEnabled() &&
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extension_id == extension_misc::kPdfExtensionId) {
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pdf::PdfViewerStreamManager::Create(web_contents);
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pdf::PdfViewerStreamManager::FromWebContents(web_contents)
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->AddStreamContainer(frame_tree_node_id, internal_id,
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std::move(stream_container));
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return;
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}
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#endif // BUILDFLAG(ENABLE_PDF_VIEWER)
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extensions::MimeHandlerStreamManager::Get(browser_context)
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->AddStream(stream_id, std::move(stream_container), frame_tree_node_id);
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}
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} // namespace extensions
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