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// 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/wm/public/drag_drop_client.h"
#include "ui/aura/window.h"
#include "ui/aura/window_property.h"
DECLARE_WINDOW_PROPERTY_TYPE(aura::client::DragDropClient*)
namespace aura {
namespace client {
DEFINE_LOCAL_WINDOW_PROPERTY_KEY(
DragDropClient*, kRootWindowDragDropClientKey, NULL);
void SetDragDropClient(Window* root_window, DragDropClient* client) {
DCHECK_EQ(root_window->GetRootWindow(), root_window);
root_window->SetProperty(kRootWindowDragDropClientKey, client);
}
DragDropClient* GetDragDropClient(Window* root_window) {
if (root_window)
DCHECK_EQ(root_window->GetRootWindow(), root_window);
return root_window ?
root_window->GetProperty(kRootWindowDragDropClientKey) : NULL;
}
} // namespace client
} // namespace aura
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