chrome/browser/ui/apps/chrome_app_window_client.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_APPS_CHROME_APP_WINDOW_CLIENT_H_
   6 #define CHROME_BROWSER_UI_APPS_CHROME_APP_WINDOW_CLIENT_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "extensions/browser/app_window/app_window_client.h"
  11
  12 template <typename T>
  13 struct DefaultSingletonTraits;
  14
  15 // The implementation of AppWindowClient for Chrome.
  16 class ChromeAppWindowClient : public extensions::AppWindowClient {
  17  public:
  18   ChromeAppWindowClient();
  19   ~ChromeAppWindowClient() override;
  20
  21   // Get the LazyInstance for ChromeAppWindowClient.
  22   static ChromeAppWindowClient* GetInstance();
  23
  24  private:
  25   friend struct DefaultSingletonTraits<ChromeAppWindowClient>;
  26
  27   // extensions::AppWindowClient
  28   extensions::AppWindow* CreateAppWindow(
  29       content::BrowserContext* context,
  30       const extensions::Extension* extension) override;
  31   extensions::NativeAppWindow* CreateNativeAppWindow(
  32       extensions::AppWindow* window,
  33       extensions::AppWindow::CreateParams* params) override;
  34   void OpenDevToolsWindow(content::WebContents* web_contents,
  35                           const base::Closure& callback) override;
  36   bool IsCurrentChannelOlderThanDev() override;
  37
  38   // Implemented in platform specific code.
  39   static extensions::NativeAppWindow* CreateNativeAppWindowImpl(
  40       extensions::AppWindow* window,
  41       const extensions::AppWindow::CreateParams& params);
  42
  43   DISALLOW_COPY_AND_ASSIGN(ChromeAppWindowClient);
  44 };
  45
  46 #endif  // CHROME_BROWSER_UI_APPS_CHROME_APP_WINDOW_CLIENT_H_