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Side by Side Diff: third_party/WebKit/Source/core/editing/commands/ApplyStyleCommand.h

Issue 1695153002: Editing: Make the |EditingState*| argument of CompositeEditCommand::removeNode mandatory. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: ; Created 4 years, 10 months ago
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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
(...skipping 68 matching lines...) Expand 10 before | Expand all | Expand 10 after
79 // style-removal helpers 79 // style-removal helpers
80 bool isStyledInlineElementToRemove(Element*) const; 80 bool isStyledInlineElementToRemove(Element*) const;
81 bool shouldApplyInlineStyleToRun(EditingStyle*, Node* runStart, Node* pastEn dNode); 81 bool shouldApplyInlineStyleToRun(EditingStyle*, Node* runStart, Node* pastEn dNode);
82 void removeConflictingInlineStyleFromRun(EditingStyle*, RefPtrWillBeMember<N ode>& runStart, RefPtrWillBeMember<Node>& runEnd, PassRefPtrWillBeRawPtr<Node> p astEndNode); 82 void removeConflictingInlineStyleFromRun(EditingStyle*, RefPtrWillBeMember<N ode>& runStart, RefPtrWillBeMember<Node>& runEnd, PassRefPtrWillBeRawPtr<Node> p astEndNode);
83 bool removeInlineStyleFromElement(EditingStyle*, PassRefPtrWillBeRawPtr<HTML Element>, InlineStyleRemovalMode = RemoveIfNeeded, EditingStyle* extractedStyle = nullptr); 83 bool removeInlineStyleFromElement(EditingStyle*, PassRefPtrWillBeRawPtr<HTML Element>, InlineStyleRemovalMode = RemoveIfNeeded, EditingStyle* extractedStyle = nullptr);
84 inline bool shouldRemoveInlineStyleFromElement(EditingStyle* style, HTMLElem ent* element) {return removeInlineStyleFromElement(style, element, RemoveNone);} 84 inline bool shouldRemoveInlineStyleFromElement(EditingStyle* style, HTMLElem ent* element) {return removeInlineStyleFromElement(style, element, RemoveNone);}
85 void replaceWithSpanOrRemoveIfWithoutAttributes(HTMLElement*); 85 void replaceWithSpanOrRemoveIfWithoutAttributes(HTMLElement*);
86 bool removeImplicitlyStyledElement(EditingStyle*, HTMLElement*, InlineStyleR emovalMode, EditingStyle* extractedStyle); 86 bool removeImplicitlyStyledElement(EditingStyle*, HTMLElement*, InlineStyleR emovalMode, EditingStyle* extractedStyle);
87 bool removeCSSStyle(EditingStyle*, HTMLElement*, InlineStyleRemovalMode = Re moveIfNeeded, EditingStyle* extractedStyle = nullptr); 87 bool removeCSSStyle(EditingStyle*, HTMLElement*, InlineStyleRemovalMode = Re moveIfNeeded, EditingStyle* extractedStyle = nullptr);
88 HTMLElement* highestAncestorWithConflictingInlineStyle(EditingStyle*, Node*) ; 88 HTMLElement* highestAncestorWithConflictingInlineStyle(EditingStyle*, Node*) ;
89 void applyInlineStyleToPushDown(Node*, EditingStyle*); 89 void applyInlineStyleToPushDown(Node*, EditingStyle*, EditingState*);
90 void pushDownInlineStyleAroundNode(EditingStyle*, Node*); 90 void pushDownInlineStyleAroundNode(EditingStyle*, Node*, EditingState*);
91 void removeInlineStyle(EditingStyle* , const Position& start, const Position & end); 91 void removeInlineStyle(EditingStyle* , const Position& start, const Position & end, EditingState*);
92 bool elementFullySelected(HTMLElement&, const Position& start, const Positio n& end) const; 92 bool elementFullySelected(HTMLElement&, const Position& start, const Positio n& end) const;
93 93
94 // style-application helpers 94 // style-application helpers
95 void applyBlockStyle(EditingStyle*, EditingState*); 95 void applyBlockStyle(EditingStyle*, EditingState*);
96 void applyRelativeFontStyleChange(EditingStyle*); 96 void applyRelativeFontStyleChange(EditingStyle*);
97 void applyInlineStyle(EditingStyle*, EditingState*); 97 void applyInlineStyle(EditingStyle*, EditingState*);
98 void fixRangeAndApplyInlineStyle(EditingStyle*, const Position& start, const Position& end, EditingState*); 98 void fixRangeAndApplyInlineStyle(EditingStyle*, const Position& start, const Position& end, EditingState*);
99 void applyInlineStyleToNodeRange(EditingStyle*, PassRefPtrWillBeRawPtr<Node> startNode, PassRefPtrWillBeRawPtr<Node> pastEndNode, EditingState*); 99 void applyInlineStyleToNodeRange(EditingStyle*, PassRefPtrWillBeRawPtr<Node> startNode, PassRefPtrWillBeRawPtr<Node> pastEndNode, EditingState*);
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 // TODO(tkent): Remove the EAddStyledElement argument. It's always
102 // DoNotAddStyledElement.
103 void addInlineStyleIfNeeded(EditingStyle*, PassRefPtrWillBeRawPtr<Node> star t, PassRefPtrWillBeRawPtr<Node> end, EditingState*, EAddStyledElement = AddStyle dElement);
102 Position positionToComputeInlineStyleChange(PassRefPtrWillBeRawPtr<Node>, Re fPtrWillBeMember<HTMLSpanElement>& dummyElement); 104 Position positionToComputeInlineStyleChange(PassRefPtrWillBeRawPtr<Node>, Re fPtrWillBeMember<HTMLSpanElement>& dummyElement);
103 void applyInlineStyleChange(PassRefPtrWillBeRawPtr<Node> startNode, PassRefP trWillBeRawPtr<Node> endNode, StyleChange&, EAddStyledElement, EditingState*); 105 void applyInlineStyleChange(PassRefPtrWillBeRawPtr<Node> startNode, PassRefP trWillBeRawPtr<Node> endNode, StyleChange&, EAddStyledElement, EditingState*);
104 void splitTextAtStart(const Position& start, const Position& end); 106 void splitTextAtStart(const Position& start, const Position& end);
105 void splitTextAtEnd(const Position& start, const Position& end); 107 void splitTextAtEnd(const Position& start, const Position& end);
106 void splitTextElementAtStart(const Position& start, const Position& end); 108 void splitTextElementAtStart(const Position& start, const Position& end);
107 void splitTextElementAtEnd(const Position& start, const Position& end); 109 void splitTextElementAtEnd(const Position& start, const Position& end);
108 bool shouldSplitTextElement(Element*, EditingStyle*); 110 bool shouldSplitTextElement(Element*, EditingStyle*);
109 bool isValidCaretPositionInTextNode(const Position&); 111 bool isValidCaretPositionInTextNode(const Position&);
110 bool mergeStartWithPreviousIfIdentical(const Position& start, const Position & end); 112 bool mergeStartWithPreviousIfIdentical(const Position& start, const Position & end, EditingState*);
111 bool mergeEndWithNextIfIdentical(const Position& start, const Position& end) ; 113 bool mergeEndWithNextIfIdentical(const Position& start, const Position& end, EditingState*);
112 void cleanupUnstyledAppleStyleSpans(ContainerNode* dummySpanAncestor); 114 void cleanupUnstyledAppleStyleSpans(ContainerNode* dummySpanAncestor);
113 115
114 void surroundNodeRangeWithElement(PassRefPtrWillBeRawPtr<Node> start, PassRe fPtrWillBeRawPtr<Node> end, PassRefPtrWillBeRawPtr<Element>, EditingState*); 116 void surroundNodeRangeWithElement(PassRefPtrWillBeRawPtr<Node> start, PassRe fPtrWillBeRawPtr<Node> end, PassRefPtrWillBeRawPtr<Element>, EditingState*);
115 float computedFontSize(Node*); 117 float computedFontSize(Node*);
116 void joinChildTextNodes(ContainerNode*, const Position& start, const Positio n& end); 118 void joinChildTextNodes(ContainerNode*, const Position& start, const Positio n& end);
117 119
118 HTMLElement* splitAncestorsWithUnicodeBidi(Node*, bool before, WritingDirect ion allowedDirection); 120 HTMLElement* splitAncestorsWithUnicodeBidi(Node*, bool before, WritingDirect ion allowedDirection);
119 void removeEmbeddingUpToEnclosingBlock(Node*, HTMLElement* unsplitAncestor); 121 void removeEmbeddingUpToEnclosingBlock(Node*, HTMLElement* unsplitAncestor);
120 122
121 void updateStartEnd(const Position& newStart, const Position& newEnd); 123 void updateStartEnd(const Position& newStart, const Position& newEnd);
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134 }; 136 };
135 137
136 enum ShouldStyleAttributeBeEmpty { AllowNonEmptyStyleAttribute, StyleAttributeSh ouldBeEmpty }; 138 enum ShouldStyleAttributeBeEmpty { AllowNonEmptyStyleAttribute, StyleAttributeSh ouldBeEmpty };
137 bool isEmptyFontTag(const Element*, ShouldStyleAttributeBeEmpty = StyleAttribute ShouldBeEmpty); 139 bool isEmptyFontTag(const Element*, ShouldStyleAttributeBeEmpty = StyleAttribute ShouldBeEmpty);
138 bool isLegacyAppleHTMLSpanElement(const Node*); 140 bool isLegacyAppleHTMLSpanElement(const Node*);
139 bool isStyleSpanOrSpanWithOnlyStyleAttribute(const Element*); 141 bool isStyleSpanOrSpanWithOnlyStyleAttribute(const Element*);
140 142
141 } // namespace blink 143 } // namespace blink
142 144
143 #endif 145 #endif
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