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1 /* | 1 /* |
2 * Copyright (C) 2005, 2006, 2008, 2009 Apple Inc. All rights reserved. | 2 * Copyright (C) 2005, 2006, 2008, 2009 Apple 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 | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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99 void applyInlineStyleToNodeRange(EditingStyle*, PassRefPtrWillBeRawPtr<Node>
startNode, PassRefPtrWillBeRawPtr<Node> pastEndNode); | 99 void applyInlineStyleToNodeRange(EditingStyle*, PassRefPtrWillBeRawPtr<Node>
startNode, PassRefPtrWillBeRawPtr<Node> pastEndNode); |
100 void addBlockStyle(const StyleChange&, HTMLElement*); | 100 void addBlockStyle(const StyleChange&, HTMLElement*); |
101 void addInlineStyleIfNeeded(EditingStyle*, PassRefPtrWillBeRawPtr<Node> star
t, PassRefPtrWillBeRawPtr<Node> end, EAddStyledElement = AddStyledElement); | 101 void addInlineStyleIfNeeded(EditingStyle*, PassRefPtrWillBeRawPtr<Node> star
t, PassRefPtrWillBeRawPtr<Node> end, EAddStyledElement = AddStyledElement); |
102 Position positionToComputeInlineStyleChange(PassRefPtrWillBeRawPtr<Node>, Re
fPtrWillBeMember<HTMLSpanElement>& dummyElement); | 102 Position positionToComputeInlineStyleChange(PassRefPtrWillBeRawPtr<Node>, Re
fPtrWillBeMember<HTMLSpanElement>& dummyElement); |
103 void applyInlineStyleChange(PassRefPtrWillBeRawPtr<Node> startNode, PassRefP
trWillBeRawPtr<Node> endNode, StyleChange&, EAddStyledElement); | 103 void applyInlineStyleChange(PassRefPtrWillBeRawPtr<Node> startNode, PassRefP
trWillBeRawPtr<Node> endNode, StyleChange&, EAddStyledElement); |
104 void splitTextAtStart(const Position& start, const Position& end); | 104 void splitTextAtStart(const Position& start, const Position& end); |
105 void splitTextAtEnd(const Position& start, const Position& end); | 105 void splitTextAtEnd(const Position& start, const Position& end); |
106 void splitTextElementAtStart(const Position& start, const Position& end); | 106 void splitTextElementAtStart(const Position& start, const Position& end); |
107 void splitTextElementAtEnd(const Position& start, const Position& end); | 107 void splitTextElementAtEnd(const Position& start, const Position& end); |
108 bool shouldSplitTextElement(Element*, EditingStyle*); | 108 bool shouldSplitTextElement(Element*, EditingStyle*); |
109 bool isValidCaretPositionInTextNode(const Position& position); | 109 bool isValidCaretPositionInTextNode(const Position&); |
110 bool mergeStartWithPreviousIfIdentical(const Position& start, const Position
& end); | 110 bool mergeStartWithPreviousIfIdentical(const Position& start, const Position
& end); |
111 bool mergeEndWithNextIfIdentical(const Position& start, const Position& end)
; | 111 bool mergeEndWithNextIfIdentical(const Position& start, const Position& end)
; |
112 void cleanupUnstyledAppleStyleSpans(ContainerNode* dummySpanAncestor); | 112 void cleanupUnstyledAppleStyleSpans(ContainerNode* dummySpanAncestor); |
113 | 113 |
114 void surroundNodeRangeWithElement(PassRefPtrWillBeRawPtr<Node> start, PassRe
fPtrWillBeRawPtr<Node> end, PassRefPtrWillBeRawPtr<Element>); | 114 void surroundNodeRangeWithElement(PassRefPtrWillBeRawPtr<Node> start, PassRe
fPtrWillBeRawPtr<Node> end, PassRefPtrWillBeRawPtr<Element>); |
115 float computedFontSize(Node*); | 115 float computedFontSize(Node*); |
116 void joinChildTextNodes(ContainerNode*, const Position& start, const Positio
n& end); | 116 void joinChildTextNodes(ContainerNode*, const Position& start, const Positio
n& end); |
117 | 117 |
118 HTMLElement* splitAncestorsWithUnicodeBidi(Node*, bool before, WritingDirect
ion allowedDirection); | 118 HTMLElement* splitAncestorsWithUnicodeBidi(Node*, bool before, WritingDirect
ion allowedDirection); |
119 void removeEmbeddingUpToEnclosingBlock(Node*, HTMLElement* unsplitAncestor); | 119 void removeEmbeddingUpToEnclosingBlock(Node*, HTMLElement* unsplitAncestor); |
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135 | 135 |
136 enum ShouldStyleAttributeBeEmpty { AllowNonEmptyStyleAttribute, StyleAttributeSh
ouldBeEmpty }; | 136 enum ShouldStyleAttributeBeEmpty { AllowNonEmptyStyleAttribute, StyleAttributeSh
ouldBeEmpty }; |
137 bool isEmptyFontTag(const Element*, ShouldStyleAttributeBeEmpty = StyleAttribute
ShouldBeEmpty); | 137 bool isEmptyFontTag(const Element*, ShouldStyleAttributeBeEmpty = StyleAttribute
ShouldBeEmpty); |
138 bool isLegacyAppleHTMLSpanElement(const Node*); | 138 bool isLegacyAppleHTMLSpanElement(const Node*); |
139 bool isStyleSpanOrSpanWithOnlyStyleAttribute(const Element*); | 139 bool isStyleSpanOrSpanWithOnlyStyleAttribute(const Element*); |
140 PassRefPtrWillBeRawPtr<HTMLSpanElement> createStyleSpanElement(Document&); | 140 PassRefPtrWillBeRawPtr<HTMLSpanElement> createStyleSpanElement(Document&); |
141 | 141 |
142 } // namespace blink | 142 } // namespace blink |
143 | 143 |
144 #endif | 144 #endif |
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