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 #include "components/translate/core/common/translate_errors.h"
  10
  11 class BrowserWindow;
  12
  13 namespace content {
  14 class WebContents;
  15 }
  16
  17 // Factory to show the Translate bubble.
  18 class TranslateBubbleFactory {
  19  public:
  20   virtual ~TranslateBubbleFactory();
  21
  22   // Shows the translate bubble. The behavior depends on the current factory's
  23   // implementation.
  24   static void Show(BrowserWindow* window,
  25                    content::WebContents* web_contents,
  26                    TranslateBubbleModel::ViewState view_state,
  27                    TranslateErrors::Type error_type);
  28
  29   // Sets the factory to change the behavior how to show the bubble.
  30   // TranslateBubbleFactory doesn't take the ownership of |factory|.
  31   static void SetFactory(TranslateBubbleFactory* factory);
  32
  33  protected:
  34   // Shows the translate bubble.
  35   virtual void ShowImplementation(
  36       BrowserWindow* window,
  37       content::WebContents* web_contents,
  38       TranslateBubbleModel::ViewState view_state,
  39       TranslateErrors::Type error_type) = 0;
  40
  41  private:
  42   static TranslateBubbleFactory* current_factory_;
  43 };
  44
  45 #endif  // CHROME_BROWSER_UI_TRANSLATE_TRANSLATE_BUBBLE_FACTORY_H_