15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#ifndef CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_DESKTOP_WINDOW_TREE_HOST_H_ 65d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#define CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_DESKTOP_WINDOW_TREE_HOST_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class BrowserFrame; 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class BrowserView; 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace gfx { 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class Rect; 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace views { 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class DesktopNativeWidgetAura; 155d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)class DesktopWindowTreeHost; 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace internal { 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class NativeWidgetDelegate; 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Interface to a platform specific browser frame implementation. The object 225d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)// implementing this interface will also implement views::DesktopWindowTreeHost. 235d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)class BrowserDesktopWindowTreeHost { 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // BDRWH is owned by the RootWindow. 265d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) static BrowserDesktopWindowTreeHost* CreateBrowserDesktopWindowTreeHost( 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::internal::NativeWidgetDelegate* native_widget_delegate, 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) views::DesktopNativeWidgetAura* desktop_native_widget_aura, 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BrowserView* browser_view, 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BrowserFrame* browser_frame); 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 325d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) virtual views::DesktopWindowTreeHost* AsDesktopWindowTreeHost() = 0; 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual int GetMinimizeButtonOffset() const = 0; 352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // Returns true if the OS takes care of showing the system menu. Returning 372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // false means BrowserFrame handles showing the system menu. 382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual bool UsesNativeSystemMenu() const = 0; 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 425d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#endif // CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_DESKTOP_WINDOW_TREE_HOST_H_ 43