| Index: ui/views/widget/desktop_capture_client.cc
|
| ===================================================================
|
| --- ui/views/widget/desktop_capture_client.cc (revision 0)
|
| +++ ui/views/widget/desktop_capture_client.cc (revision 0)
|
| @@ -0,0 +1,44 @@
|
| +// 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.
|
| +
|
| +#include "ui/views/widget/desktop_capture_client.h"
|
| +
|
| +#include "ui/aura/root_window.h"
|
| +#include "ui/aura/window.h"
|
| +
|
| +namespace views {
|
| +
|
| +DesktopCaptureClient::DesktopCaptureClient() : capture_window_(NULL) {
|
| +}
|
| +
|
| +DesktopCaptureClient::~DesktopCaptureClient() {
|
| +}
|
| +
|
| +void DesktopCaptureClient::SetCapture(aura::Window* window) {
|
| + if (window) {
|
| + DCHECK(window->GetRootWindow());
|
| + if (capture_window_)
|
| + DCHECK_EQ(window->GetRootWindow(), capture_window_->GetRootWindow());
|
| + }
|
| +
|
| + aura::Window* old_capture = capture_window_;
|
| + capture_window_ = window;
|
| +
|
| + aura::RootWindow* root_window = window ? window->GetRootWindow() :
|
| + capture_window_ ? capture_window_->GetRootWindow() : NULL;
|
| + if (root_window)
|
| + root_window->UpdateCapture(old_capture, window);
|
| +}
|
| +
|
| +void DesktopCaptureClient::ReleaseCapture(aura::Window* window) {
|
| + if (capture_window_ != window)
|
| + return;
|
| + SetCapture(NULL);
|
| +}
|
| +
|
| +aura::Window* DesktopCaptureClient::GetCaptureWindow() {
|
| + return capture_window_;
|
| +}
|
| +
|
| +} // namespace views
|
|
|
| Property changes on: ui\views\widget\desktop_capture_client.cc
|
| ___________________________________________________________________
|
| Added: svn:eol-style
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| + LF
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|