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// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_EXTENSIONS_CHROME_EXTENSIONS_BROWSER_CLIENT_H_
#define CHROME_BROWSER_EXTENSIONS_CHROME_EXTENSIONS_BROWSER_CLIENT_H_
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "base/lazy_instance.h"
#include "base/memory/scoped_ptr.h"
#include "chrome/browser/extensions/chrome_notification_observer.h"
#include "extensions/browser/extensions_browser_client.h"
namespace content {
class BrowserContext;
}
namespace extensions {
// Implementation of extensions::BrowserClient for Chrome, which includes
// knowledge of Profiles, BrowserContexts and incognito.
//
// NOTE: Methods that do not require knowledge of browser concepts should be
// implemented in ChromeExtensionsClient even if they are only used in the
// browser process (see chrome/common/extensions/chrome_extensions_client.h).
class ChromeExtensionsBrowserClient : public ExtensionsBrowserClient {
public:
ChromeExtensionsBrowserClient();
virtual ~ChromeExtensionsBrowserClient();
// BrowserClient overrides:
virtual bool IsShuttingDown() OVERRIDE;
virtual bool IsValidContext(content::BrowserContext* context) OVERRIDE;
virtual bool IsSameContext(content::BrowserContext* first,
content::BrowserContext* second) OVERRIDE;
virtual bool HasOffTheRecordContext(
content::BrowserContext* context) OVERRIDE;
virtual content::BrowserContext* GetOffTheRecordContext(
content::BrowserContext* context) OVERRIDE;
virtual content::BrowserContext* GetOriginalContext(
content::BrowserContext* context) OVERRIDE;
virtual bool DeferLoadingBackgroundHosts(
content::BrowserContext* context) const OVERRIDE;
virtual bool DidVersionUpdate(content::BrowserContext* context) OVERRIDE;
virtual scoped_ptr<AppSorting> CreateAppSorting() OVERRIDE;
virtual bool IsRunningInForcedAppMode() OVERRIDE;
// Get the LazyInstance for ChromeBrowserClient.
static ChromeExtensionsBrowserClient* GetInstance();
private:
friend struct base::DefaultLazyInstanceTraits<ChromeExtensionsBrowserClient>;
// Observer for Chrome-specific notifications.
ChromeNotificationObserver notification_observer_;
DISALLOW_COPY_AND_ASSIGN(ChromeExtensionsBrowserClient);
};
} // namespace extensions
#endif // CHROME_BROWSER_EXTENSIONS_CHROME_EXTENSIONS_BROWSER_CLIENT_H_
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