1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "ui/views/win/hwnd_util.h" 6 7 #include "ui/views/widget/widget.h" 8 9 namespace views { 10 HWNDForView(const View * view)11HWND HWNDForView(const View* view) { 12 return view->GetWidget() ? HWNDForWidget(view->GetWidget()) : NULL; 13 } 14 15 // Returns the HWND associated with the specified widget. HWNDForWidget(const Widget * widget)16HWND HWNDForWidget(const Widget* widget) { 17 return widget->GetNativeView(); 18 } 19 HWNDForNativeView(const gfx::NativeView view)20HWND HWNDForNativeView(const gfx::NativeView view) { 21 return view; 22 } 23 HWNDForNativeWindow(const gfx::NativeWindow window)24HWND HWNDForNativeWindow(const gfx::NativeWindow window) { 25 return window; 26 } 27 GetWindowBoundsForClientBounds(View * view,const gfx::Rect & client_bounds)28gfx::Rect GetWindowBoundsForClientBounds(View* view, 29 const gfx::Rect& client_bounds) { 30 DCHECK(view); 31 HWND hwnd = view->GetWidget()->GetNativeWindow(); 32 RECT rect = client_bounds.ToRECT(); 33 DWORD style = ::GetWindowLong(hwnd, GWL_STYLE); 34 DWORD ex_style = ::GetWindowLong(hwnd, GWL_EXSTYLE); 35 AdjustWindowRectEx(&rect, style, FALSE, ex_style); 36 return gfx::Rect(rect); 37 } 38 39 } // namespace views 40