| // Copyright (c) 2013 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. |
| |
| #include "ui/views/win/hwnd_util.h" |
| |
| #include "ui/aura/window.h" |
| #include "ui/aura/window_tree_host.h" |
| #include "ui/views/widget/widget.h" |
| |
| namespace views { |
| |
| HWND HWNDForView(const View* view) { |
| return view->GetWidget() ? HWNDForWidget(view->GetWidget()) : NULL; |
| } |
| |
| HWND HWNDForWidget(const Widget* widget) { |
| return HWNDForNativeWindow(widget->GetNativeWindow()); |
| } |
| |
| HWND HWNDForNativeView(const gfx::NativeView view) { |
| return view && view->GetRootWindow() ? |
| view->GetHost()->GetAcceleratedWidget() : NULL; |
| } |
| |
| HWND HWNDForNativeWindow(const gfx::NativeWindow window) { |
| return window && window->GetRootWindow() ? |
| window->GetHost()->GetAcceleratedWidget() : NULL; |
| } |
| |
| gfx::Rect GetWindowBoundsForClientBounds(View* view, |
| const gfx::Rect& client_bounds) { |
| DCHECK(view); |
| aura::WindowTreeHost* host = view->GetWidget()->GetNativeWindow()->GetHost(); |
| if (host) { |
| HWND hwnd = host->GetAcceleratedWidget(); |
| RECT rect = client_bounds.ToRECT(); |
| DWORD style = ::GetWindowLong(hwnd, GWL_STYLE); |
| DWORD ex_style = ::GetWindowLong(hwnd, GWL_EXSTYLE); |
| AdjustWindowRectEx(&rect, style, FALSE, ex_style); |
| return gfx::Rect(rect); |
| } |
| return client_bounds; |
| } |
| |
| } // namespace views |