Extract NativeAppWindow from src/extensions

apps/ui/views/app_window_frame_view.h

 // Copyright 2014 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 APPS_UI_VIEWS_APP_WINDOW_FRAME_VIEW_H_
 #define APPS_UI_VIEWS_APP_WINDOW_FRAME_VIEW_H_
 
 #include <string>
 
 #include "third_party/skia/include/core/SkColor.h"
 #include "ui/gfx/path.h"
 #include "ui/gfx/rect.h"
 #include "ui/gfx/size.h"
 #include "ui/views/controls/button/button.h"
 #include "ui/views/window/non_client_view.h"
 
 class SkRegion;
 
-namespace extensions {
-class NativeAppWindow;
-}
-
 namespace gfx {
 class Canvas;
 class Point;
 }
 
+namespace native_app_window {
+class NativeAppWindow;
+}
+
 namespace ui {
 class Event;
 }
 
 namespace views {
 class ImageButton;
 class Widget;
 }
 
 namespace apps {
 
 // A frameless or non-Ash, non-panel NonClientFrameView for app windows.
 class AppWindowFrameView : public views::NonClientFrameView,
                            public views::ButtonListener {
  public:
   static const char kViewClassName[];
 
   // AppWindowFrameView is used to draw frames for app windows when a non
   // standard frame is needed. This occurs if there is no frame needed, or if
   // there is a frame color.
   // If |draw_frame| is true, the view draws its own window title area and
   // controls, using |frame_color|. If |draw_frame| is not true, no frame is
   // drawn.
   // TODO(benwells): Refactor this to split out frameless and colored frame
   // views. See http://crbug.com/359432.
   AppWindowFrameView(views::Widget* widget,
-                     extensions::NativeAppWindow* window,
+                     native_app_window::NativeAppWindow* window,
                      bool draw_frame,
                      const SkColor& active_frame_color,
                      const SkColor& inactive_frame_color);
   virtual ~AppWindowFrameView();
 
   void Init();
 
   void SetResizeSizes(int resize_inside_bounds_size,
                       int resize_outside_bounds_size,
                       int resize_area_corner_size);
@@ skipping 27 matching lines @@
                              const ui::Event& event) OVERRIDE;
 
   // Some button images we use depend on the color of the frame. This
   // will set these images based on the color of the frame.
   void SetButtonImagesForFrame();
 
   // Return the current frame color based on the active state of the window.
   SkColor CurrentFrameColor();
 
   views::Widget* widget_;
-  extensions::NativeAppWindow* window_;
+  native_app_window::NativeAppWindow* window_;
   bool draw_frame_;
   SkColor active_frame_color_;
   SkColor inactive_frame_color_;
   views::ImageButton* close_button_;
   views::ImageButton* maximize_button_;
   views::ImageButton* restore_button_;
   views::ImageButton* minimize_button_;
 
   // Allow resize for clicks this many pixels inside the bounds.
   int resize_inside_bounds_size_;
 
   // Allow resize for clicks  this many pixels outside the bounds.
   int resize_outside_bounds_size_;
 
   // Size in pixels of the lower-right corner resize handle.
   int resize_area_corner_size_;
 
   DISALLOW_COPY_AND_ASSIGN(AppWindowFrameView);
 };
 
 }  // namespace apps
 
 #endif  // APPS_UI_VIEWS_APP_WINDOW_FRAME_VIEW_H_