blob: 0f69c5e496721b94fc3737aa1c0b75c125cf19f2 [file] [log] [blame]
// 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/aura/client/focus_client.h"
#include "ui/aura/window_event_dispatcher.h"
#include "ui/aura/window_property.h"
DECLARE_WINDOW_PROPERTY_TYPE(aura::client::FocusClient*)
namespace aura {
namespace client {
DEFINE_WINDOW_PROPERTY_KEY(FocusClient*, kRootWindowFocusClientKey, NULL);
void SetFocusClient(Window* root_window, FocusClient* client) {
DCHECK_EQ(root_window->GetRootWindow(), root_window);
root_window->SetProperty(kRootWindowFocusClientKey, client);
}
FocusClient* GetFocusClient(Window* window) {
return GetFocusClient(static_cast<const Window*>(window));
}
FocusClient* GetFocusClient(const Window* window) {
const Window* root_window = window->GetRootWindow();
return root_window ?
root_window->GetProperty(kRootWindowFocusClientKey) : NULL;
}
} // namespace client
} // namespace aura