Move ash/wm's DialogFrameView to ui/views/window; etc.

ash/wm/dialog_frame_view.h

-// 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 ASH_WM_DIALOG_FRAME_VIEW_H_
-#define ASH_WM_DIALOG_FRAME_VIEW_H_
-
-#include "ui/views/controls/button/button.h"
-#include "ui/views/window/non_client_view.h"
-
-namespace gfx {
-class Font;
-}
-
-namespace views {
-class ImageButton;
-}
-
-namespace ash {
-namespace internal {
-
-// A NonClientFrameView that implements a Google-style for dialogs.
-class DialogFrameView : public views::NonClientFrameView,
-                        public views::ButtonListener {
- public:
-  // Internal class name.
-  static const char kViewClassName[];
-
-  DialogFrameView();
-  virtual ~DialogFrameView();
-
-  // Overridden from views::NonClientFrameView:
-  virtual gfx::Rect GetBoundsForClientView() const OVERRIDE;
-  virtual gfx::Rect GetWindowBoundsForClientBounds(
-      const gfx::Rect& client_bounds) const OVERRIDE;
-  virtual int NonClientHitTest(const gfx::Point& point) OVERRIDE;
-  virtual void GetWindowMask(const gfx::Size& size,
-                             gfx::Path* window_mask) OVERRIDE;
-  virtual void ResetWindowControls() OVERRIDE;
-  virtual void UpdateWindowIcon() OVERRIDE;
-  virtual void UpdateWindowTitle() OVERRIDE;
-
-  // Overridden from View:
-  virtual std::string GetClassName() const OVERRIDE;
-  virtual void Layout() OVERRIDE;
-  virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE;
-
-  // Overridden from views::ButtonListener:
-  virtual void ButtonPressed(views::Button* sender,
-                             const ui::Event& event) OVERRIDE;
-
- private:
-  gfx::Insets GetPaddingInsets() const;
-  gfx::Insets GetClientInsets() const;
-
-  scoped_ptr<gfx::Font> title_font_;
-  gfx::Rect title_display_rect_;
-
-  views::ImageButton* close_button_;
-
-  DISALLOW_COPY_AND_ASSIGN(DialogFrameView);
-};
-
-}  // namespace internal
-}  // namespace views
-
-#endif  // ASH_WM_DIALOG_FRAME_VIEW_H_