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1 /* | 1 /* |
2 * Copyright (C) 2011 Adobe Systems Incorporated. All rights reserved. | 2 * Copyright (C) 2011 Adobe Systems Incorporated. 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 * | 7 * |
8 * 1. Redistributions of source code must retain the above | 8 * 1. Redistributions of source code must retain the above |
9 * copyright notice, this list of conditions and the following | 9 * copyright notice, this list of conditions and the following |
10 * disclaimer. | 10 * disclaimer. |
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209 typedef HashMap<const RenderObject*, ObjectRegionStyleInfo > RenderObjectReg
ionStyleMap; | 209 typedef HashMap<const RenderObject*, ObjectRegionStyleInfo > RenderObjectReg
ionStyleMap; |
210 RenderObjectRegionStyleMap m_renderObjectRegionStyle; | 210 RenderObjectRegionStyleMap m_renderObjectRegionStyle; |
211 | 211 |
212 LayoutUnit m_computedAutoHeight; | 212 LayoutUnit m_computedAutoHeight; |
213 | 213 |
214 bool m_isValid : 1; | 214 bool m_isValid : 1; |
215 bool m_hasCustomRegionStyle : 1; | 215 bool m_hasCustomRegionStyle : 1; |
216 bool m_hasAutoLogicalHeight : 1; | 216 bool m_hasAutoLogicalHeight : 1; |
217 }; | 217 }; |
218 | 218 |
219 inline RenderRegion* toRenderRegion(RenderObject* object) | 219 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderRegion, isRenderRegion()); |
220 { | |
221 ASSERT_WITH_SECURITY_IMPLICATION(!object || object->isRenderRegion()); | |
222 return static_cast<RenderRegion*>(object); | |
223 } | |
224 | |
225 inline const RenderRegion* toRenderRegion(const RenderObject* object) | |
226 { | |
227 ASSERT_WITH_SECURITY_IMPLICATION(!object || object->isRenderRegion()); | |
228 return static_cast<const RenderRegion*>(object); | |
229 } | |
230 | |
231 // This will catch anyone doing an unnecessary cast. | |
232 void toRenderRegion(const RenderRegion*); | |
233 | 220 |
234 } // namespace WebCore | 221 } // namespace WebCore |
235 | 222 |
236 #endif // RenderRegion_h | 223 #endif // RenderRegion_h |
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