Adds a NonClientFrameView for generic toplevel windows.

ui/aura_shell/toplevel_frame_view.h

Index: ui/aura_shell/toplevel_frame_view.h
===================================================================
--- ui/aura_shell/toplevel_frame_view.h	(revision 0)
+++ ui/aura_shell/toplevel_frame_view.h	(revision 0)
@@ -0,0 +1,96 @@
+// Copyright (c) 2011 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_AURA_SHELL_TOPLEVEL_FRAME_VIEW_H_
+#define UI_AURA_SHELL_TOPLEVEL_FRAME_VIEW_H_
+#pragma once
+
+#include "ui/aura_shell/aura_shell_export.h"
+#include "ui/base/animation/animation_delegate.h"
+#include "views/controls/button/button.h"
+#include "views/window/non_client_view.h"
+
+namespace ui {
+class SlideAnimation;
+}
+
+namespace aura_shell {
+namespace internal {
+
+class SizingBorder;
+
+// A NonClientFrameView implementation for generic top-level windows in Aura.
+// TODO(beng): Find a way to automatically this for all top-level windows in
+//             Aura. Right now windows have to override CreateNonClientFrameView
+//             on WidgetDelegate to specify this.
+class AURA_SHELL_EXPORT ToplevelFrameView : public views::NonClientFrameView,
+                                            public views::ButtonListener {
+ public:
+  ToplevelFrameView();
+  virtual ~ToplevelFrameView();
+
+ private:
+  // Returns the height of the side/bottom non-client edges.
+  int NonClientBorderThickness() const;
+
+  // Returns the height of the top non-client edge - the caption.
+  int NonClientTopBorderHeight() const;
+
+  // Implementation of NonClientHitTest().
+  int NonClientHitTestImpl(const gfx::Point& point);
+
+  // Shows the specified |sizing_border|, hiding all others.
+  // If |sizing_border| is NULL, all other sizing borders are hidden.
+  void ShowSizingBorder(SizingBorder* sizing_border);
+
+  // Returns true if the specified point (in FrameView coordinates) hit-tests
+  // against the specified child.
+  bool PointIsInChildView(views::View* child, const gfx::Point& point) const;
+
+  // Returns the bounds of the specified sizing border for its visible and
+  // hidden states.
+  gfx::Rect GetHiddenBoundsForSizingBorder(int frame_component) const;
+  gfx::Rect GetVisibleBoundsForSizingBorder(int frame_component) const;
+
+  // 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 EnableClose(bool enable) OVERRIDE;
+  virtual void ResetWindowControls() OVERRIDE;
+  virtual void UpdateWindowIcon() OVERRIDE;
+
+  // Overridden from views::View:
+  virtual void Layout() OVERRIDE;
+  virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE;
+  virtual void OnMouseMoved(const views::MouseEvent& event) OVERRIDE;
+  virtual void OnMouseExited(const views::MouseEvent& event) OVERRIDE;
+  virtual views::View* GetEventHandlerForPoint(
+      const gfx::Point& point) OVERRIDE;
+
+  // Overridden from views::ButtonListener:
+  virtual void ButtonPressed(views::Button* sender,
+                             const views::Event& event) OVERRIDE;
+
+  gfx::Rect client_view_bounds_;
+
+  views::Button* close_button_;
+  views::Button* zoom_button_;
+
+  int current_hittest_code_;
+
+  SizingBorder* left_edge_;
+  SizingBorder* right_edge_;
+  SizingBorder* bottom_edge_;
+
+  DISALLOW_COPY_AND_ASSIGN(ToplevelFrameView);
+};
+
+}  // namespace internal
+}  // namespace aura_shell
+
+#endif  // #ifndef UI_AURA_SHELL_TOPLEVEL_FRAME_VIEW_H_
Property changes on: ui\aura_shell\toplevel_frame_view.h
___________________________________________________________________
Added: svn:eol-style
   + LF