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1 /* | 1 /* |
2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 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 * * Neither the name of Google Inc. nor the names of its | 10 * * Neither the name of Google Inc. nor the names of its |
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23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
25 */ | 25 */ |
26 | 26 |
27 #include "config.h" | 27 #include "config.h" |
28 #include "core/dom/PseudoElement.h" | 28 #include "core/dom/PseudoElement.h" |
29 | 29 |
30 #include "core/dom/FirstLetterPseudoElement.h" | 30 #include "core/dom/FirstLetterPseudoElement.h" |
31 #include "core/inspector/InspectorInstrumentation.h" | 31 #include "core/inspector/InspectorInstrumentation.h" |
32 #include "core/layout/LayoutObject.h" | 32 #include "core/layout/LayoutObject.h" |
| 33 #include "core/layout/LayoutQuote.h" |
33 #include "core/layout/style/ContentData.h" | 34 #include "core/layout/style/ContentData.h" |
34 #include "core/rendering/RenderQuote.h" | |
35 | 35 |
36 namespace blink { | 36 namespace blink { |
37 | 37 |
38 PassRefPtrWillBeRawPtr<PseudoElement> PseudoElement::create(Element* parent, Pse
udoId pseudoId) | 38 PassRefPtrWillBeRawPtr<PseudoElement> PseudoElement::create(Element* parent, Pse
udoId pseudoId) |
39 { | 39 { |
40 return adoptRefWillBeNoop(new PseudoElement(parent, pseudoId)); | 40 return adoptRefWillBeNoop(new PseudoElement(parent, pseudoId)); |
41 } | 41 } |
42 | 42 |
43 const QualifiedName& pseudoElementTagName(PseudoId pseudoId) | 43 const QualifiedName& pseudoElementTagName(PseudoId pseudoId) |
44 { | 44 { |
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125 LayoutStyle& style = renderer->mutableStyleRef(); | 125 LayoutStyle& style = renderer->mutableStyleRef(); |
126 if (style.styleType() != BEFORE && style.styleType() != AFTER) | 126 if (style.styleType() != BEFORE && style.styleType() != AFTER) |
127 return; | 127 return; |
128 ASSERT(style.contentData()); | 128 ASSERT(style.contentData()); |
129 | 129 |
130 for (const ContentData* content = style.contentData(); content; content = co
ntent->next()) { | 130 for (const ContentData* content = style.contentData(); content; content = co
ntent->next()) { |
131 LayoutObject* child = content->createRenderer(document(), style); | 131 LayoutObject* child = content->createRenderer(document(), style); |
132 if (renderer->isChildAllowed(child, style)) { | 132 if (renderer->isChildAllowed(child, style)) { |
133 renderer->addChild(child); | 133 renderer->addChild(child); |
134 if (child->isQuote()) | 134 if (child->isQuote()) |
135 toRenderQuote(child)->attachQuote(); | 135 toLayoutQuote(child)->attachQuote(); |
136 } else | 136 } else |
137 child->destroy(); | 137 child->destroy(); |
138 } | 138 } |
139 } | 139 } |
140 | 140 |
141 bool PseudoElement::rendererIsNeeded(const LayoutStyle& style) | 141 bool PseudoElement::rendererIsNeeded(const LayoutStyle& style) |
142 { | 142 { |
143 return pseudoElementRendererIsNeeded(&style); | 143 return pseudoElementRendererIsNeeded(&style); |
144 } | 144 } |
145 | 145 |
146 void PseudoElement::didRecalcStyle(StyleRecalcChange) | 146 void PseudoElement::didRecalcStyle(StyleRecalcChange) |
147 { | 147 { |
148 if (!renderer()) | 148 if (!renderer()) |
149 return; | 149 return; |
150 | 150 |
151 // The renderers inside pseudo elements are anonymous so they don't get noti
fied of recalcStyle and must have | 151 // The renderers inside pseudo elements are anonymous so they don't get noti
fied of recalcStyle and must have |
152 // the style propagated downward manually similar to LayoutObject::propagate
StyleToAnonymousChildren. | 152 // the style propagated downward manually similar to LayoutObject::propagate
StyleToAnonymousChildren. |
153 LayoutObject* renderer = this->renderer(); | 153 LayoutObject* renderer = this->renderer(); |
154 for (LayoutObject* child = renderer->nextInPreOrder(renderer); child; child
= child->nextInPreOrder(renderer)) { | 154 for (LayoutObject* child = renderer->nextInPreOrder(renderer); child; child
= child->nextInPreOrder(renderer)) { |
155 // We only manage the style for the generated content items. | 155 // We only manage the style for the generated content items. |
156 if (!child->isText() && !child->isQuote() && !child->isImage()) | 156 if (!child->isText() && !child->isQuote() && !child->isImage()) |
157 continue; | 157 continue; |
158 | 158 |
159 child->setPseudoStyle(renderer->style()); | 159 child->setPseudoStyle(renderer->style()); |
160 } | 160 } |
161 } | 161 } |
162 | 162 |
163 } // namespace | 163 } // namespace |
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