src/chrome/browser/ui/translate/translate_bubble_factory.h

   1 // Copyright 2013 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_TRANSLATE_TRANSLATE_BUBBLE_FACTORY_H_
   6 #define CHROME_BROWSER_UI_TRANSLATE_TRANSLATE_BUBBLE_FACTORY_H_
   7
   8 #include "chrome/browser/ui/translate/translate_bubble_model.h"
   9
  10 class BrowserWindow;
  11
  12 namespace content {
  13 class WebContents;
  14 }
  15
  16 // Factory to show the Translate bubble.
  17 class TranslateBubbleFactory {
  18  public:
  19   virtual ~TranslateBubbleFactory();
  20
  21   // Shows the translate bubble. The behavior depends on the current factory's
  22   // implementation.
  23   static void Show(BrowserWindow* window,
  24                    content::WebContents* web_contents,
  25                    TranslateBubbleModel::ViewState view_state);
  26
  27   // Sets the factory to change the behavior how to show the bubble.
  28   // TranslateBubbleFactory doesn't take the ownership of |factory|.
  29   static void SetFactory(TranslateBubbleFactory* factory);
  30
  31  protected:
  32   // Shows the translate bubble.
  33   virtual void ShowImplementation(
  34       BrowserWindow* window,
  35       content::WebContents* web_contents,
  36       TranslateBubbleModel::ViewState view_state) = 0;
  37
  38  private:
  39   static TranslateBubbleFactory* current_factory_;
  40 };
  41
  42 #endif  // CHROME_BROWSER_UI_TRANSLATE_TRANSLATE_BUBBLE_FACTORY_H_