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https://bitbucket.org/chromiumembedded/cef
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240b869db5
Widevine CDM binaries will be downloaded on supported platforms shortly after application startup. Widevine support will then become available within a few seconds after successful installation on Windows or after the next application restart on other platforms. The CDM files will be downloaded to a "WidevineCdm" directory inside the `CefSettings.user_data_path` directory. Pass the `--disable-component-update` command-line flag to disable Widevine download and installation. Pass the `--component-updater=fast-update` command- line flag to force Widevine download immediately after application startup. See the related issue for additional usage details.
113 lines
3.3 KiB
C++
113 lines
3.3 KiB
C++
// Copyright (c) 2011 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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#ifndef CEF_LIBCEF_BROWSER_ALLOY_ALLOY_BROWSER_MAIN_H_
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#define CEF_LIBCEF_BROWSER_ALLOY_ALLOY_BROWSER_MAIN_H_
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#pragma once
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#include "libcef/browser/request_context_impl.h"
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#include "base/command_line.h"
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#include "base/macros.h"
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#include "base/strings/string_piece.h"
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#include "build/build_config.h"
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#include "components/prefs/pref_service.h"
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#include "content/public/browser/browser_main_parts.h"
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namespace content {
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struct MainFunctionParams;
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}
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namespace extensions {
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class ExtensionsBrowserClient;
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class ExtensionsClient;
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} // namespace extensions
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#if defined(USE_AURA)
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namespace display {
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class Screen;
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}
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namespace wm {
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class WMState;
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}
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#endif
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#if defined(TOOLKIT_VIEWS)
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namespace views {
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class ViewsDelegate;
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#if defined(OS_MAC)
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class LayoutProvider;
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#endif
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} // namespace views
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#endif // defined(TOOLKIT_VIEWS)
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class CefDevToolsDelegate;
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class AlloyBrowserMainParts : public content::BrowserMainParts {
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public:
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explicit AlloyBrowserMainParts(const content::MainFunctionParams& parameters);
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~AlloyBrowserMainParts() override;
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int PreEarlyInitialization() override;
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void ToolkitInitialized() override;
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void PreCreateMainMessageLoop() override;
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void PostCreateMainMessageLoop() override;
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int PreCreateThreads() override;
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int PreMainMessageLoopRun() override;
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void PostMainMessageLoopRun() override;
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void PostDestroyThreads() override;
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CefRefPtr<CefRequestContextImpl> request_context() const {
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return global_request_context_;
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}
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CefDevToolsDelegate* devtools_delegate() const { return devtools_delegate_; }
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scoped_refptr<base::SingleThreadTaskRunner> background_task_runner() const {
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return background_task_runner_;
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}
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scoped_refptr<base::SingleThreadTaskRunner> user_visible_task_runner() const {
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return user_visible_task_runner_;
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}
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scoped_refptr<base::SingleThreadTaskRunner> user_blocking_task_runner()
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const {
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return user_blocking_task_runner_;
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}
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private:
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#if defined(OS_WIN)
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void PlatformInitialize();
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#endif // defined(OS_WIN)
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CefRefPtr<CefRequestContextImpl> global_request_context_;
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CefDevToolsDelegate* devtools_delegate_; // Deletes itself.
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std::unique_ptr<extensions::ExtensionsClient> extensions_client_;
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std::unique_ptr<extensions::ExtensionsBrowserClient>
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extensions_browser_client_;
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// Blocking task runners exposed via CefTaskRunner. For consistency with
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// previous named thread behavior always execute all pending tasks before
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// shutdown (e.g. to make sure critical data is saved to disk).
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// |background_task_runner_| is also passed to SQLitePersistentCookieStore.
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scoped_refptr<base::SingleThreadTaskRunner> background_task_runner_;
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scoped_refptr<base::SingleThreadTaskRunner> user_visible_task_runner_;
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scoped_refptr<base::SingleThreadTaskRunner> user_blocking_task_runner_;
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#if defined(USE_AURA)
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std::unique_ptr<display::Screen> screen_;
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std::unique_ptr<wm::WMState> wm_state_;
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#endif
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#if defined(TOOLKIT_VIEWS)
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std::unique_ptr<views::ViewsDelegate> views_delegate_;
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#if defined(OS_MAC)
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std::unique_ptr<views::LayoutProvider> layout_provider_;
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#endif
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#endif // defined(TOOLKIT_VIEWS)
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DISALLOW_COPY_AND_ASSIGN(AlloyBrowserMainParts);
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};
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#endif // CEF_LIBCEF_BROWSER_ALLOY_ALLOY_BROWSER_MAIN_H_
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