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// 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_PANELS_PANEL_FRAME_VIEW_H_
#define ASH_WM_PANELS_PANEL_FRAME_VIEW_H_
#include "ash/ash_export.h"
#include "base/basictypes.h"
#include "ui/gfx/font.h"
#include "ui/views/window/non_client_view.h"
namespace views {
class ImageView;
}
namespace ash {
class FrameCaptionButtonContainerView;
class FrameBorderHitTestController;
class HeaderPainter;
class ASH_EXPORT PanelFrameView : public views::NonClientFrameView {
public:
// Internal class name.
static const char kViewClassName[];
enum FrameType {
FRAME_NONE,
FRAME_ASH
};
PanelFrameView(views::Widget* frame, FrameType frame_type);
virtual ~PanelFrameView();
// Overridden from views::View:
virtual const char* GetClassName() const OVERRIDE;
private:
void InitHeaderPainter();
// Height from top of window to top of client area.
int NonClientTopBorderHeight() 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 ResetWindowControls() OVERRIDE;
virtual void UpdateWindowIcon() OVERRIDE;
virtual void UpdateWindowTitle() OVERRIDE;
// Overridden from views::View:
virtual gfx::Size GetMinimumSize() OVERRIDE;
virtual void Layout() OVERRIDE;
virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE;
// Child View class describing the panel's title bar behavior
// and buttons, owned by the view hierarchy
views::Widget* frame_;
FrameCaptionButtonContainerView* caption_button_container_;
views::ImageView* window_icon_;
gfx::Rect client_view_bounds_;
const gfx::Font title_font_;
// Helper class for painting the header.
scoped_ptr<HeaderPainter> header_painter_;
// Updates the hittest bounds overrides based on the window show type.
scoped_ptr<FrameBorderHitTestController> frame_border_hit_test_controller_;
DISALLOW_COPY_AND_ASSIGN(PanelFrameView);
};
}
#endif // ASH_WM_PANELS_PANEL_FRAME_VIEW_H_
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