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1 /* | 1 /* |
2 * Copyright (C) 2003, 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. | 2 * Copyright (C) 2003, 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * This library is free software; you can redistribute it and/or | 4 * This library is free software; you can redistribute it and/or |
5 * modify it under the terms of the GNU Library General Public | 5 * modify it under the terms of the GNU Library General Public |
6 * License as published by the Free Software Foundation; either | 6 * License as published by the Free Software Foundation; either |
7 * version 2 of the License, or (at your option) any later version. | 7 * version 2 of the License, or (at your option) any later version. |
8 * | 8 * |
9 * This library is distributed in the hope that it will be useful, | 9 * This library is distributed in the hope that it will be useful, |
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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317 LayoutRect ellipsisRect(ltr ? blockEdge - ellipsisWidth : blockEdge, | 317 LayoutRect ellipsisRect(ltr ? blockEdge - ellipsisWidth : blockEdge, |
318 LayoutUnit(), ellipsisWidth, LayoutUnit(10)); | 318 LayoutUnit(), ellipsisWidth, LayoutUnit(10)); |
319 return !(boxRect.intersects(ellipsisRect)); | 319 return !(boxRect.intersects(ellipsisRect)); |
320 } | 320 } |
321 | 321 |
322 LayoutUnit InlineBox::placeEllipsisBox(bool, | 322 LayoutUnit InlineBox::placeEllipsisBox(bool, |
323 LayoutUnit, | 323 LayoutUnit, |
324 LayoutUnit, | 324 LayoutUnit, |
325 LayoutUnit, | 325 LayoutUnit, |
326 LayoutUnit& truncatedWidth, | 326 LayoutUnit& truncatedWidth, |
327 bool&) { | 327 bool&, |
| 328 LayoutUnit) { |
328 // Use -1 to mean "we didn't set the position." | 329 // Use -1 to mean "we didn't set the position." |
329 truncatedWidth += logicalWidth(); | 330 truncatedWidth += logicalWidth(); |
330 return LayoutUnit(-1); | 331 return LayoutUnit(-1); |
331 } | 332 } |
332 | 333 |
333 void InlineBox::clearKnownToHaveNoOverflow() { | 334 void InlineBox::clearKnownToHaveNoOverflow() { |
334 m_bitfields.setKnownToHaveNoOverflow(false); | 335 m_bitfields.setKnownToHaveNoOverflow(false); |
335 if (parent() && parent()->knownToHaveNoOverflow()) | 336 if (parent() && parent()->knownToHaveNoOverflow()) |
336 parent()->clearKnownToHaveNoOverflow(); | 337 parent()->clearKnownToHaveNoOverflow(); |
337 } | 338 } |
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400 } | 401 } |
401 | 402 |
402 void showLineTree(const blink::InlineBox* b) { | 403 void showLineTree(const blink::InlineBox* b) { |
403 if (b) | 404 if (b) |
404 b->showLineTreeForThis(); | 405 b->showLineTreeForThis(); |
405 else | 406 else |
406 fprintf(stderr, "Cannot showLineTree for (nil) InlineBox.\n"); | 407 fprintf(stderr, "Cannot showLineTree for (nil) InlineBox.\n"); |
407 } | 408 } |
408 | 409 |
409 #endif | 410 #endif |
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