Source/web/WebFrameImpl.h - Issue 104433003: Attach a WebLayer to a frame element for out-of-process iframes.

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Issue 104433003: Attach a WebLayer to a frame element for out-of-process iframes. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Added missing null check Created 7 years ago

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1 /*	1 /*

2 * Copyright (C) 2009 Google Inc. All rights reserved.	2 * Copyright (C) 2009 Google Inc. All rights reserved.

3 *	3 *

4 * Redistribution and use in source and binary forms, with or without	4 * Redistribution and use in source and binary forms, with or without

5 * modification, are permitted provided that the following conditions are	5 * modification, are permitted provided that the following conditions are

6 * met:	6 * met:

7 *	7 *

8 * * Redistributions of source code must retain the above copyright	8 * * Redistributions of source code must retain the above copyright

9 * notice, this list of conditions and the following disclaimer.	9 * notice, this list of conditions and the following disclaimer.

10 * * Redistributions in binary form must reproduce the above	10 * * Redistributions in binary form must reproduce the above

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75 , public RefCounted<WebFrameImpl>	75 , public RefCounted<WebFrameImpl>

76 , public WebCore::FrameDestructionObserver {	76 , public WebCore::FrameDestructionObserver {

77 public:	77 public:

78 // WebFrame methods:	78 // WebFrame methods:

79 virtual void close();	79 virtual void close();

80 virtual WebString uniqueName() const;	80 virtual WebString uniqueName() const;

81 virtual WebString assignedName() const;	81 virtual WebString assignedName() const;

82 virtual void setName(const WebString&);	82 virtual void setName(const WebString&);

83 virtual long long embedderIdentifier() const;	83 virtual long long embedderIdentifier() const;

84 virtual WebVector<WebIconURL> iconURLs(int iconTypesMask) const;	84 virtual WebVector<WebIconURL> iconURLs(int iconTypesMask) const;

	85 virtual void setRemoteWebLayer(WebLayer*);

85 virtual WebSize scrollOffset() const;	86 virtual WebSize scrollOffset() const;

86 virtual void setScrollOffset(const WebSize&);	87 virtual void setScrollOffset(const WebSize&);

87 virtual WebSize minimumScrollOffset() const;	88 virtual WebSize minimumScrollOffset() const;

88 virtual WebSize maximumScrollOffset() const;	89 virtual WebSize maximumScrollOffset() const;

89 virtual WebSize contentsSize() const;	90 virtual WebSize contentsSize() const;

90 virtual bool hasVisibleContent() const;	91 virtual bool hasVisibleContent() const;

91 virtual WebRect visibleContentRect() const;	92 virtual WebRect visibleContentRect() const;

92 virtual bool hasHorizontalScrollbar() const;	93 virtual bool hasHorizontalScrollbar() const;

93 virtual bool hasVerticalScrollbar() const;	94 virtual bool hasVerticalScrollbar() const;

94 virtual WebView* view() const;	95 virtual WebView* view() const;

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524 {	525 {

525 return static_cast<const WebFrameImpl*>(webFrame);	526 return static_cast<const WebFrameImpl*>(webFrame);

526 }	527 }

527	528

528 // This will catch anyone doing an unnecessary cast.	529 // This will catch anyone doing an unnecessary cast.

529 void toWebFrameImpl(const WebFrameImpl*);	530 void toWebFrameImpl(const WebFrameImpl*);

530	531

531 } // namespace blink	532 } // namespace blink

532	533

533 #endif	534 #endif

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