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// Copyright (c) 2006-2008 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 CHROME_BROWSER_VIEWS_FRAME_BROWSER_FRAME_
#define CHROME_BROWSER_VIEWS_FRAME_BROWSER_FRAME_
#include "chrome/views/window/window_win.h"
class AeroGlassNonClientView;
class BrowserView;
class NonClientFrameView;
class TabStrip;
// A specialization of the NonClientFrameView object that provides additional
// Browser-specific methods.
class BrowserNonClientFrameView : public views::NonClientFrameView {
public:
BrowserNonClientFrameView() : NonClientFrameView() {}
virtual ~BrowserNonClientFrameView() {}
// Returns the bounds within which the TabStrip should be laid out.
virtual gfx::Rect GetBoundsForTabStrip(TabStrip* tabstrip) const = 0;
// Updates the throbber.
virtual void UpdateThrobber(bool running) = 0;
};
///////////////////////////////////////////////////////////////////////////////
// BrowserFrame
//
// BrowserFrame is a WindowWin subclass that provides the window frame for the
// Chrome browser window.
//
class BrowserFrame : public views::WindowWin {
public:
explicit BrowserFrame(BrowserView* browser_view);
virtual ~BrowserFrame();
// Initialize the frame. Creates the Window.
void Init();
// Determine the distance of the left edge of the minimize button from the
// left edge of the window. Used in our Non-Client View's Layout.
int GetMinimizeButtonOffset() const;
// Retrieves the bounds, in non-client view coordinates for the specified
// TabStrip.
gfx::Rect GetBoundsForTabStrip(TabStrip* tabstrip) const;
// Tells the frame to update the throbber.
void UpdateThrobber(bool running);
BrowserView* browser_view() const { return browser_view_; }
protected:
// Overridden from views::WidgetWin:
virtual bool AcceleratorPressed(views::Accelerator* accelerator);
virtual bool GetAccelerator(int cmd_id, views::Accelerator* accelerator);
virtual void OnEnterSizeMove();
virtual void OnEndSession(BOOL ending, UINT logoff);
virtual void OnInitMenuPopup(HMENU menu, UINT position, BOOL is_system_menu);
virtual LRESULT OnMouseActivate(HWND window,
UINT hittest_code,
UINT message);
virtual void OnMove(const CPoint& point);
virtual void OnMoving(UINT param, const RECT* new_bounds);
virtual LRESULT OnNCActivate(BOOL active);
virtual LRESULT OnNCCalcSize(BOOL mode, LPARAM l_param);
virtual LRESULT OnNCHitTest(const CPoint& pt);
// Overridden from views::Window:
virtual int GetShowState() const;
virtual bool IsAppWindow() const { return true; }
virtual views::NonClientFrameView* CreateFrameViewForWindow();
virtual void UpdateFrameAfterFrameChange();
virtual views::RootView* CreateRootView();
private:
// Updates the DWM with the frame bounds.
void UpdateDWMFrame();
// The BrowserView is our ClientView. This is a pointer to it.
BrowserView* browser_view_;
// A pointer to our NonClientFrameView as a BrowserNonClientFrameView.
BrowserNonClientFrameView* browser_frame_view_;
bool frame_initialized_;
DISALLOW_EVIL_CONSTRUCTORS(BrowserFrame);
};
#endif // #ifndef CHROME_BROWSER_VIEWS_FRAME_BROWSER_FRAME_
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