Source/core/page/PrintContext.h - Issue 517043003: Move Frame to the Oilpan heap.

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Issue 517043003: Move Frame to the Oilpan heap. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Back out non-Oilpan experiment + tidy up by adding frame() ref accessors Created 6 years, 3 months ago

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« Source/core/page/FrameTree.h ('K') | « Source/core/page/Page.cpp ('k') | Source/core/page/PrintContext.cpp » ('j') | Source/core/page/ScopedPageLoadDeferrer.h » ('J')

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1 /*	1 /*

2 * Copyright (C) 2007 Alp Toker <alp@atoker.com>	2 * Copyright (C) 2007 Alp Toker <alp@atoker.com>

3 * Copyright (C) 2007 Apple Inc.	3 * Copyright (C) 2007 Apple Inc.

4 *	4 *

5 * This library is free software; you can redistribute it and/or	5 * This library is free software; you can redistribute it and/or

6 * modify it under the terms of the GNU Library General Public	6 * modify it under the terms of the GNU Library General Public

7 * License as published by the Free Software Foundation; either	7 * License as published by the Free Software Foundation; either

8 * version 2 of the License, or (at your option) any later version.	8 * version 2 of the License, or (at your option) any later version.

9 *	9 *

10 * This library is distributed in the hope that it will be useful,	10 * This library is distributed in the hope that it will be useful,

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72 static String pageProperty(LocalFrame* frame, const char* propertyName, int pageNumber);	72 static String pageProperty(LocalFrame* frame, const char* propertyName, int pageNumber);

73 static bool isPageBoxVisible(LocalFrame* frame, int pageNumber);	73 static bool isPageBoxVisible(LocalFrame* frame, int pageNumber);

74 static String pageSizeAndMarginsInPixels(LocalFrame* frame, int pageNumber, int width, int height, int marginTop, int marginRight, int marginBottom, int mar ginLeft);	74 static String pageSizeAndMarginsInPixels(LocalFrame* frame, int pageNumber, int width, int height, int marginTop, int marginRight, int marginBottom, int mar ginLeft);

75 static int numberOfPages(LocalFrame*, const FloatSize& pageSizeInPixels);	75 static int numberOfPages(LocalFrame*, const FloatSize& pageSizeInPixels);

76	76

77 virtual void trace(Visitor*);	77 virtual void trace(Visitor*);

78	78

79 protected:	79 protected:

80 void outputLinkAndLinkedDestinations(GraphicsContext&, Node*, const IntRect& pageRect);	80 void outputLinkAndLinkedDestinations(GraphicsContext&, Node*, const IntRect& pageRect);

81	81

82 LocalFrame* m_frame;	82 RawPtrWillBeMember<LocalFrame> m_frame;

83 Vector<IntRect> m_pageRects;	83 Vector<IntRect> m_pageRects;

84	84

85 private:	85 private:

86 void computePageRectsWithPageSizeInternal(const FloatSize& pageSizeInPixels, bool allowHorizontalTiling);	86 void computePageRectsWithPageSizeInternal(const FloatSize& pageSizeInPixels, bool allowHorizontalTiling);

87 void collectLinkAndLinkedDestinations(Node*);	87 void collectLinkAndLinkedDestinations(Node*);

88	88

89 // Used to prevent misuses of begin() and end() (e.g., call end without begi n).	89 // Used to prevent misuses of begin() and end() (e.g., call end without begi n).

90 bool m_isPrinting;	90 bool m_isPrinting;

91	91

92 WillBeHeapHashMap<RawPtrWillBeMember<Element>, KURL> m_linkDestinations;	92 WillBeHeapHashMap<RawPtrWillBeMember<Element>, KURL> m_linkDestinations;

93 WillBeHeapHashMap<String, RawPtrWillBeMember<Element> > m_linkedDestinations ;	93 WillBeHeapHashMap<String, RawPtrWillBeMember<Element> > m_linkedDestinations ;

94 bool m_linkAndLinkedDestinationsValid;	94 bool m_linkAndLinkedDestinationsValid;

95 };	95 };

96	96

97 }	97 }

98	98

99 #endif	99 #endif

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