chrome/browser/ui/translate/language_combobox_model.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_LANGUAGE_COMBOBOX_MODEL_H_
   6 #define CHROME_BROWSER_UI_TRANSLATE_LANGUAGE_COMBOBOX_MODEL_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "base/memory/scoped_ptr.h"
  11 #include "base/strings/string16.h"
  12 #include "ui/base/models/combobox_model.h"
  13
  14 class TranslateBubbleModel;
  15
  16 // The model for the combobox to select a language. This is used for Translate
  17 // user interface to select language.
  18 class LanguageComboboxModel : public ui::ComboboxModel {
  19  public:
  20   LanguageComboboxModel(int default_index,
  21                         TranslateBubbleModel* model);
  22   ~LanguageComboboxModel() override;
  23
  24   // Overridden from ui::ComboboxModel:
  25   int GetItemCount() const override;
  26   base::string16 GetItemAt(int index) override;
  27   int GetDefaultIndex() const override;
  28
  29  private:
  30   const int default_index_;
  31   TranslateBubbleModel* model_;
  32
  33   DISALLOW_COPY_AND_ASSIGN(LanguageComboboxModel);
  34 };
  35
  36 #endif  // CHROME_BROWSER_UI_TRANSLATE_LANGUAGE_COMBOBOX_MODEL_H_