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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2007 David Smith (catfish.man@gmail.com) | 4 * (C) 2007 David Smith (catfish.man@gmail.com) |
5 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. | 5 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. |
6 * All rights reserved. | 6 * All rights reserved. |
7 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 7 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
8 * | 8 * |
9 * This library is free software; you can redistribute it and/or | 9 * This library is free software; you can redistribute it and/or |
10 * modify it under the terms of the GNU Library General Public | 10 * modify it under the terms of the GNU Library General Public |
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292 LayoutObject* beforeDescendant) { | 292 LayoutObject* beforeDescendant) { |
293 ASSERT(beforeDescendant->parent() != this); | 293 ASSERT(beforeDescendant->parent() != this); |
294 LayoutObject* beforeDescendantContainer = beforeDescendant->parent(); | 294 LayoutObject* beforeDescendantContainer = beforeDescendant->parent(); |
295 while (beforeDescendantContainer->parent() != this) | 295 while (beforeDescendantContainer->parent() != this) |
296 beforeDescendantContainer = beforeDescendantContainer->parent(); | 296 beforeDescendantContainer = beforeDescendantContainer->parent(); |
297 ASSERT(beforeDescendantContainer); | 297 ASSERT(beforeDescendantContainer); |
298 | 298 |
299 // We really can't go on if what we have found isn't anonymous. We're not | 299 // We really can't go on if what we have found isn't anonymous. We're not |
300 // supposed to use some random non-anonymous object and put the child there. | 300 // supposed to use some random non-anonymous object and put the child there. |
301 // That's a recipe for security issues. | 301 // That's a recipe for security issues. |
302 RELEASE_ASSERT(beforeDescendantContainer->isAnonymous()); | 302 CHECK(beforeDescendantContainer->isAnonymous()); |
303 | 303 |
304 // If the requested insertion point is not one of our children, then this is | 304 // If the requested insertion point is not one of our children, then this is |
305 // because there is an anonymous container within this object that contains | 305 // because there is an anonymous container within this object that contains |
306 // the beforeDescendant. | 306 // the beforeDescendant. |
307 if (beforeDescendantContainer->isAnonymousBlock() | 307 if (beforeDescendantContainer->isAnonymousBlock() |
308 // Full screen layoutObjects and full screen placeholders act as anonymous | 308 // Full screen layoutObjects and full screen placeholders act as anonymous |
309 // blocks, not tables: | 309 // blocks, not tables: |
310 || beforeDescendantContainer->isLayoutFullScreen() || | 310 || beforeDescendantContainer->isLayoutFullScreen() || |
311 beforeDescendantContainer->isLayoutFullScreenPlaceholder()) { | 311 beforeDescendantContainer->isLayoutFullScreenPlaceholder()) { |
312 // Insert the child into the anonymous block box instead of here. | 312 // Insert the child into the anonymous block box instead of here. |
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2227 } | 2227 } |
2228 | 2228 |
2229 return availableHeight; | 2229 return availableHeight; |
2230 } | 2230 } |
2231 | 2231 |
2232 bool LayoutBlock::hasDefiniteLogicalHeight() const { | 2232 bool LayoutBlock::hasDefiniteLogicalHeight() const { |
2233 return availableLogicalHeightForPercentageComputation() != LayoutUnit(-1); | 2233 return availableLogicalHeightForPercentageComputation() != LayoutUnit(-1); |
2234 } | 2234 } |
2235 | 2235 |
2236 } // namespace blink | 2236 } // namespace blink |
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