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1 /* | 1 /* |
2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) |
3 * Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All r
ight reserved. | 3 * Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All r
ight reserved. |
4 * Copyright (C) 2010 Google Inc. All rights reserved. | 4 * Copyright (C) 2010 Google Inc. All rights reserved. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
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286 } | 286 } |
287 } | 287 } |
288 | 288 |
289 // We should have a root inline box. It should be unconstructed and | 289 // We should have a root inline box. It should be unconstructed and |
290 // be the last continuation of our line list. | 290 // be the last continuation of our line list. |
291 ASSERT(lastLineBox() && !lastLineBox()->isConstructed()); | 291 ASSERT(lastLineBox() && !lastLineBox()->isConstructed()); |
292 | 292 |
293 // Set the m_selectedChildren flag on the root inline box if one of the leaf
inline box | 293 // Set the m_selectedChildren flag on the root inline box if one of the leaf
inline box |
294 // from the bidi runs walk above has a selection state. | 294 // from the bidi runs walk above has a selection state. |
295 if (rootHasSelectedChildren) | 295 if (rootHasSelectedChildren) |
296 lastLineBox()->root()->setHasSelectedChildren(true); | 296 lastLineBox()->root().setHasSelectedChildren(true); |
297 | 297 |
298 // Set bits on our inline flow boxes that indicate which sides should | 298 // Set bits on our inline flow boxes that indicate which sides should |
299 // paint borders/margins/padding. This knowledge will ultimately be used wh
en | 299 // paint borders/margins/padding. This knowledge will ultimately be used wh
en |
300 // we determine the horizontal positions and widths of all the inline boxes
on | 300 // we determine the horizontal positions and widths of all the inline boxes
on |
301 // the line. | 301 // the line. |
302 bool isLogicallyLastRunWrapped = bidiRuns.logicallyLastRun()->m_object && bi
diRuns.logicallyLastRun()->m_object->isText() ? !reachedEndOfTextRenderer(bidiRu
ns) : true; | 302 bool isLogicallyLastRunWrapped = bidiRuns.logicallyLastRun()->m_object && bi
diRuns.logicallyLastRun()->m_object->isText() ? !reachedEndOfTextRenderer(bidiRu
ns) : true; |
303 lastLineBox()->determineSpacingForFlowBoxes(lineInfo.isLastLine(), isLogical
lyLastRunWrapped, bidiRuns.logicallyLastRun()->m_object); | 303 lastLineBox()->determineSpacingForFlowBoxes(lineInfo.isLastLine(), isLogical
lyLastRunWrapped, bidiRuns.logicallyLastRun()->m_object); |
304 | 304 |
305 // Now mark the line boxes as being constructed. | 305 // Now mark the line boxes as being constructed. |
306 lastLineBox()->setConstructed(); | 306 lastLineBox()->setConstructed(); |
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2434 float logicalLeft = logicalLeftOffsetForLine(logicalHeight(), false); | 2434 float logicalLeft = logicalLeftOffsetForLine(logicalHeight(), false); |
2435 float availableLogicalWidth = logicalRightOffsetForLine(logicalHeight(), fal
se) - logicalLeft; | 2435 float availableLogicalWidth = logicalRightOffsetForLine(logicalHeight(), fal
se) - logicalLeft; |
2436 updateLogicalWidthForAlignment(textAlign, 0, 0, logicalLeft, totalLogicalWid
th, availableLogicalWidth, 0); | 2436 updateLogicalWidthForAlignment(textAlign, 0, 0, logicalLeft, totalLogicalWid
th, availableLogicalWidth, 0); |
2437 | 2437 |
2438 if (!style()->isLeftToRightDirection()) | 2438 if (!style()->isLeftToRightDirection()) |
2439 return logicalWidth() - logicalLeft; | 2439 return logicalWidth() - logicalLeft; |
2440 return logicalLeft; | 2440 return logicalLeft; |
2441 } | 2441 } |
2442 | 2442 |
2443 } | 2443 } |
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