Remove some platform specific stuff from views.

ui/app_list/search_box_model.h

Index: ui/app_list/search_box_model.h
diff --git a/ui/app_list/search_box_model.h b/ui/app_list/search_box_model.h
deleted file mode 100644
index 0512c2e195a0f69897c3248eeeefd985900ba690..0000000000000000000000000000000000000000
--- a/ui/app_list/search_box_model.h
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef UI_APP_LIST_SEARCH_BOX_MODEL_H_
-#define UI_APP_LIST_SEARCH_BOX_MODEL_H_
-
-#include "base/basictypes.h"
-#include "base/observer_list.h"
-#include "base/strings/string16.h"
-#include "ui/app_list/app_list_export.h"
-#include "ui/gfx/image/image_skia.h"
-#include "ui/gfx/selection_model.h"
-
-namespace app_list {
-
-class SearchBoxModelObserver;
-
-// SearchBoxModel consisits of an icon, a hint text, a user text and a selection
-// model. The icon is rendered to the side of the query editor. The hint text
-// is used as query edit control's placeholder text and displayed when there is
-// no user text in the control. The selection model and the text represents the
-// text, cursor position and selected text in edit control.
-class APP_LIST_EXPORT SearchBoxModel {
- public:
-  // The properties of the speech button.
-  struct APP_LIST_EXPORT SpeechButtonProperty {
-    SpeechButtonProperty(const gfx::ImageSkia& on_icon,
-                         const base::string16& on_tooltip,
-                         const gfx::ImageSkia& off_icon,
-                         const base::string16& off_tooltip);
-    ~SpeechButtonProperty();
-
-    // The icon/tooltip when the hotword is on.
-    gfx::ImageSkia on_icon;
-    base::string16 on_tooltip;
-
-    // The icon/tooltip when the hotword is off.
-    gfx::ImageSkia off_icon;
-    base::string16 off_tooltip;
-  };
-
-  SearchBoxModel();
-  ~SearchBoxModel();
-
-  // Sets/gets the icon on the left side of edit box.
-  void SetIcon(const gfx::ImageSkia& icon);
-  const gfx::ImageSkia& icon() const { return icon_; }
-
-  // Sets/gets the properties for the button of speech recognition.
-  void SetSpeechRecognitionButton(
-      scoped_ptr<SpeechButtonProperty> speech_button);
-  const SpeechButtonProperty* speech_button() const {
-    return speech_button_.get();
-  }
-
-  // Sets/gets the hint text to display when there is in input.
-  void SetHintText(const base::string16& hint_text);
-  const base::string16& hint_text() const { return hint_text_; }
-
-  // Sets/gets the selection model for the search box's Textfield.
-  void SetSelectionModel(const gfx::SelectionModel& sel);
-  const gfx::SelectionModel& selection_model() const {
-    return selection_model_;
-  }
-
-  // Sets/gets the text for the search box's Textfield.
-  void SetText(const base::string16& text);
-  const base::string16& text() const { return text_; }
-
-  void AddObserver(SearchBoxModelObserver* observer);
-  void RemoveObserver(SearchBoxModelObserver* observer);
-
- private:
-  gfx::ImageSkia icon_;
-  scoped_ptr<SpeechButtonProperty> speech_button_;
-  base::string16 hint_text_;
-  gfx::SelectionModel selection_model_;
-  base::string16 text_;
-
-  ObserverList<SearchBoxModelObserver> observers_;
-
-  DISALLOW_COPY_AND_ASSIGN(SearchBoxModel);
-};
-
-}  // namespace app_list
-
-#endif  // UI_APP_LIST_SEARCH_BOX_MODEL_H_