electron/atom/browser/atom_browser_main_parts.h

92 lines
2.6 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 ATOM_BROWSER_ATOM_BROWSER_MAIN_PARTS_H_
#define ATOM_BROWSER_ATOM_BROWSER_MAIN_PARTS_H_
#include <list>
#include <map>
#include <string>
#include "base/callback.h"
#include "base/containers/scoped_ptr_hash_map.h"
#include "base/timer/timer.h"
#include "brightray/browser/browser_main_parts.h"
#include "content/public/browser/browser_context.h"
class BrowserProcess;
namespace atom {
class AtomBindings;
class Browser;
class JavascriptEnvironment;
class NodeBindings;
class NodeDebugger;
class BridgeTaskRunner;
class AtomBrowserMainParts : public brightray::BrowserMainParts {
public:
AtomBrowserMainParts();
virtual ~AtomBrowserMainParts();
static AtomBrowserMainParts* Get();
// Returns the BrowserContext associated with the partition.
content::BrowserContext* GetBrowserContextForPartition(
const std::string& partition, bool in_memory);
// Register a callback that should be destroyed before JavaScript environment
// gets destroyed.
void RegisterDestructionCallback(const base::Closure& callback);
Browser* browser() { return browser_.get(); }
protected:
// Implementations of brightray::BrowserMainParts.
brightray::BrowserContext* CreateBrowserContext() override;
// Implementations of content::BrowserMainParts.
void PostEarlyInitialization() override;
void PreMainMessageLoopRun() override;
#if defined(OS_MACOSX)
void PreMainMessageLoopStart() override;
void PostDestroyThreads() override;
#endif
private:
#if defined(USE_X11)
void SetDPIFromGSettings();
#endif
// A fake BrowserProcess object that used to feed the source code from chrome.
scoped_ptr<BrowserProcess> fake_browser_process_;
// The gin::PerIsolateData requires a task runner to create, so we feed it
// with a task runner that will post all work to main loop.
scoped_refptr<BridgeTaskRunner> bridge_task_runner_;
scoped_ptr<Browser> browser_;
scoped_ptr<JavascriptEnvironment> js_env_;
scoped_ptr<NodeBindings> node_bindings_;
scoped_ptr<AtomBindings> atom_bindings_;
scoped_ptr<NodeDebugger> node_debugger_;
base::Timer gc_timer_;
// List of callbacks should be executed before destroying JS env.
std::list<base::Closure> destruction_callbacks_;
// partition_id => browser_context
base::ScopedPtrHashMap<std::string, scoped_ptr<brightray::BrowserContext>>
browser_context_map_;
static AtomBrowserMainParts* self_;
DISALLOW_COPY_AND_ASSIGN(AtomBrowserMainParts);
};
} // namespace atom
#endif // ATOM_BROWSER_ATOM_BROWSER_MAIN_PARTS_H_