2 * Copyright (C) 2012 Apple Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
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26 #ifndef RenderSnapshottedPlugIn_h
27 #define RenderSnapshottedPlugIn_h
29 #include "InlineBox.h"
30 #include "RenderBlock.h"
31 #include "RenderImageResource.h"
36 class HTMLPlugInImageElement;
38 class RenderSnapshottedPlugIn : public RenderBlock {
40 explicit RenderSnapshottedPlugIn(HTMLPlugInImageElement*);
41 virtual ~RenderSnapshottedPlugIn();
43 void updateSnapshot(PassRefPtr<Image>);
45 void handleEvent(Event*);
46 void showLabelDelayTimerFired(Timer<RenderSnapshottedPlugIn>*);
48 void setShouldShowLabelAutomatically(bool = true);
51 HTMLPlugInImageElement* plugInImageElement() const;
52 virtual const char* renderName() const { return "RenderSnapshottedPlugIn"; }
54 virtual CursorDirective getCursor(const LayoutPoint&, Cursor&) const OVERRIDE;
55 virtual bool isSnapshottedPlugIn() const OVERRIDE { return true; }
56 virtual void paint(PaintInfo&, const LayoutPoint&) OVERRIDE;
58 void paintSnapshot(PaintInfo&, const LayoutPoint&);
59 void paintSnapshotWithLabel(PaintInfo&, const LayoutPoint&);
60 void paintSnapshotImage(Image*, PaintInfo&, const LayoutPoint&);
65 ShouldShowAutomatically
68 void resetDelayTimer(ShowReason);
70 OwnPtr<RenderImageResource> m_snapshotResource;
71 bool m_shouldShowLabel;
72 bool m_shouldShowLabelAutomatically;
73 bool m_showedLabelOnce;
74 ShowReason m_showReason;
75 Timer<RenderSnapshottedPlugIn> m_showLabelDelayTimer;
76 OwnPtr<RenderImageResource> m_snapshotResourceForLabel;
79 inline RenderSnapshottedPlugIn* toRenderSnapshottedPlugIn(RenderObject* object)
81 ASSERT_WITH_SECURITY_IMPLICATION(!object || object->isSnapshottedPlugIn());
82 return static_cast<RenderSnapshottedPlugIn*>(object);
85 // This will catch anyone doing an unnecessary cast.
86 void toRenderSnapshottedPlugIn(const RenderSnapshottedPlugIn*);
88 } // namespace WebCore
90 #endif // RenderSnapshottedPlugIn_h