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