176 lines
4.9 KiB
C++
176 lines
4.9 KiB
C++
// Copyright (c) 2013 GitHub, Inc.
|
|
// Use of this source code is governed by the MIT license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#ifndef SHELL_BROWSER_ELECTRON_BROWSER_MAIN_PARTS_H_
|
|
#define SHELL_BROWSER_ELECTRON_BROWSER_MAIN_PARTS_H_
|
|
|
|
#include <list>
|
|
#include <memory>
|
|
#include <string>
|
|
|
|
#include "base/callback.h"
|
|
#include "base/metrics/field_trial.h"
|
|
#include "base/timer/timer.h"
|
|
#include "content/public/browser/browser_context.h"
|
|
#include "content/public/browser/browser_main_parts.h"
|
|
#include "content/public/common/main_function_params.h"
|
|
#include "electron/buildflags/buildflags.h"
|
|
#include "mojo/public/cpp/bindings/remote.h"
|
|
#include "services/device/public/mojom/geolocation_control.mojom.h"
|
|
#include "ui/views/layout/layout_provider.h"
|
|
|
|
class BrowserProcess;
|
|
class IconManager;
|
|
|
|
#if defined(USE_AURA)
|
|
namespace wm {
|
|
class WMState;
|
|
}
|
|
#endif
|
|
|
|
#if defined(USE_X11)
|
|
namespace ui {
|
|
class GtkUiDelegate;
|
|
}
|
|
#endif
|
|
|
|
namespace electron {
|
|
|
|
class ElectronBrowserContext;
|
|
class Browser;
|
|
class ElectronBindings;
|
|
class JavascriptEnvironment;
|
|
class NodeBindings;
|
|
class NodeEnvironment;
|
|
class BridgeTaskRunner;
|
|
|
|
#if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
|
|
class ElectronExtensionsClient;
|
|
class ElectronExtensionsBrowserClient;
|
|
#endif
|
|
|
|
#if defined(TOOLKIT_VIEWS)
|
|
class ViewsDelegate;
|
|
#endif
|
|
|
|
#if defined(OS_MAC)
|
|
class ViewsDelegateMac;
|
|
#endif
|
|
|
|
#if defined(OS_LINUX)
|
|
class DarkThemeObserver;
|
|
#endif
|
|
|
|
class ElectronBrowserMainParts : public content::BrowserMainParts {
|
|
public:
|
|
explicit ElectronBrowserMainParts(const content::MainFunctionParams& params);
|
|
~ElectronBrowserMainParts() override;
|
|
|
|
static ElectronBrowserMainParts* Get();
|
|
|
|
// Sets the exit code, will fail if the message loop is not ready.
|
|
bool SetExitCode(int code);
|
|
|
|
// Gets the exit code
|
|
int GetExitCode();
|
|
|
|
// Register a callback that should be destroyed before JavaScript environment
|
|
// gets destroyed.
|
|
// Returns a closure that can be used to remove |callback| from the list.
|
|
void RegisterDestructionCallback(base::OnceClosure callback);
|
|
|
|
// Returns the connection to GeolocationControl which can be
|
|
// used to enable the location services once per client.
|
|
device::mojom::GeolocationControl* GetGeolocationControl();
|
|
|
|
// Returns handle to the class responsible for extracting file icons.
|
|
IconManager* GetIconManager();
|
|
|
|
Browser* browser() { return browser_.get(); }
|
|
BrowserProcessImpl* browser_process() { return fake_browser_process_.get(); }
|
|
NodeEnvironment* node_env() { return node_env_.get(); }
|
|
|
|
protected:
|
|
// content::BrowserMainParts:
|
|
int PreEarlyInitialization() override;
|
|
void PostEarlyInitialization() override;
|
|
int PreCreateThreads() override;
|
|
void ToolkitInitialized() override;
|
|
void PreMainMessageLoopRun() override;
|
|
bool MainMessageLoopRun(int* result_code) override;
|
|
void PreDefaultMainMessageLoopRun(base::OnceClosure quit_closure) override;
|
|
void PostMainMessageLoopStart() override;
|
|
void PostMainMessageLoopRun() override;
|
|
void PreMainMessageLoopStart() override;
|
|
void PostCreateThreads() override;
|
|
void PostDestroyThreads() override;
|
|
|
|
private:
|
|
void PreMainMessageLoopStartCommon();
|
|
|
|
#if defined(OS_POSIX)
|
|
// Set signal handlers.
|
|
void HandleSIGCHLD();
|
|
void HandleShutdownSignals();
|
|
#endif
|
|
|
|
#if defined(OS_MAC)
|
|
void FreeAppDelegate();
|
|
void RegisterURLHandler();
|
|
void InitializeMainNib();
|
|
#endif
|
|
|
|
#if defined(OS_MAC)
|
|
std::unique_ptr<ViewsDelegateMac> views_delegate_;
|
|
#else
|
|
std::unique_ptr<ViewsDelegate> views_delegate_;
|
|
#endif
|
|
|
|
#if defined(USE_AURA)
|
|
std::unique_ptr<wm::WMState> wm_state_;
|
|
#endif
|
|
|
|
#if defined(USE_X11)
|
|
std::unique_ptr<ui::GtkUiDelegate> gtk_ui_delegate_;
|
|
#endif
|
|
|
|
#if defined(OS_LINUX)
|
|
// Used to notify the native theme of changes to dark mode.
|
|
std::unique_ptr<DarkThemeObserver> dark_theme_observer_;
|
|
#endif
|
|
|
|
std::unique_ptr<views::LayoutProvider> layout_provider_;
|
|
|
|
// A fake BrowserProcess object that used to feed the source code from chrome.
|
|
std::unique_ptr<BrowserProcessImpl> fake_browser_process_;
|
|
|
|
// Pointer to exit code.
|
|
int* exit_code_ = nullptr;
|
|
|
|
std::unique_ptr<JavascriptEnvironment> js_env_;
|
|
std::unique_ptr<Browser> browser_;
|
|
std::unique_ptr<NodeBindings> node_bindings_;
|
|
std::unique_ptr<ElectronBindings> electron_bindings_;
|
|
std::unique_ptr<NodeEnvironment> node_env_;
|
|
std::unique_ptr<IconManager> icon_manager_;
|
|
std::unique_ptr<base::FieldTrialList> field_trial_list_;
|
|
|
|
#if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
|
|
std::unique_ptr<ElectronExtensionsClient> extensions_client_;
|
|
std::unique_ptr<ElectronExtensionsBrowserClient> extensions_browser_client_;
|
|
#endif
|
|
|
|
// List of callbacks should be executed before destroying JS env.
|
|
std::list<base::OnceClosure> destructors_;
|
|
|
|
mojo::Remote<device::mojom::GeolocationControl> geolocation_control_;
|
|
|
|
static ElectronBrowserMainParts* self_;
|
|
|
|
DISALLOW_COPY_AND_ASSIGN(ElectronBrowserMainParts);
|
|
};
|
|
|
|
} // namespace electron
|
|
|
|
#endif // SHELL_BROWSER_ELECTRON_BROWSER_MAIN_PARTS_H_
|