1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
/*
* Copyright (C) 2010 Apple Inc. All rights reserved.
* Copyright (C) 2013 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef PluginView_h
#define PluginView_h
#include "platform/Widget.h"
#include "platform/scroll/ScrollTypes.h"
#include "wtf/text/WTFString.h"
struct NPObject;
namespace blink { class WebLayer; }
namespace WebCore {
class ResourceError;
class ResourceResponse;
class Scrollbar;
class PluginView : public Widget {
public:
virtual bool isPluginView() const OVERRIDE FINAL { return true; }
virtual blink::WebLayer* platformLayer() const { return 0; }
virtual NPObject* scriptableObject() { return 0; }
virtual bool getFormValue(String&) { return false; }
virtual bool wantsWheelEvents() { return false; }
virtual bool supportsKeyboardFocus() const { return false; }
virtual bool supportsInputMethod() const { return false; }
virtual bool canProcessDrag() const { return false; }
virtual void didReceiveResponse(const ResourceResponse&) { }
virtual void didReceiveData(const char*, int) { }
virtual void didFinishLoading() { }
virtual void didFailLoading(const ResourceError&) { }
protected:
PluginView() : Widget() { }
};
DEFINE_TYPE_CASTS(PluginView, Widget, widget, widget->isPluginView(), widget.isPluginView());
} // namespace WebCore
#endif // PluginView_h
|
