1 /*
2 * Copyright (C) 2010 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23 */
24
25 #ifndef PluginWidget_h
26 #define PluginWidget_h
27
28 #include "Widget.h"
29 #include "GraphicsLayer.h"
30
31 namespace WebCore {
32
33 class PluginWidget : public Widget {
34
35 public:
Widget(widget)36 PluginWidget(PlatformWidget widget = 0) : Widget(widget) { }
37 #if USE(ACCELERATED_COMPOSITING)
38 PlatformLayer* platformLayer() const;
39 #endif
40
41 private:
42 virtual void invalidateRect(const IntRect&);
isPluginWidget()43 virtual bool isPluginWidget() const { return true; }
44 };
45
46 #if USE(ACCELERATED_COMPOSITING) && !PLATFORM(MAC)
platformLayer()47 inline PlatformLayer* PluginWidget::platformLayer() const
48 {
49 return 0;
50 }
51 #endif
52
53 } // namespace WebCore
54
55 #endif // PluginWidget_h
56