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1 /* | 1 /* |
2 * Copyright (C) 2005, 2006, 2008, 2009 Apple Inc. All rights reserved. | 2 * Copyright (C) 2005, 2006, 2008, 2009 Apple 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 | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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293 startRange = TextIterator::rangeFromLocationAndLength(toContainerNode(scope)
, startIndex, 0, true); | 293 startRange = TextIterator::rangeFromLocationAndLength(toContainerNode(scope)
, startIndex, 0, true); |
294 endRange = TextIterator::rangeFromLocationAndLength(toContainerNode(scope),
endIndex, 0, true); | 294 endRange = TextIterator::rangeFromLocationAndLength(toContainerNode(scope),
endIndex, 0, true); |
295 if (startRange && endRange) | 295 if (startRange && endRange) |
296 updateStartEnd(startRange->startPosition(), endRange->startPosition()); | 296 updateStartEnd(startRange->startPosition(), endRange->startPosition()); |
297 } | 297 } |
298 | 298 |
299 static PassRefPtr<StylePropertySet> copyStyleOrCreateEmpty(const StylePropertySe
t* style) | 299 static PassRefPtr<StylePropertySet> copyStyleOrCreateEmpty(const StylePropertySe
t* style) |
300 { | 300 { |
301 if (!style) | 301 if (!style) |
302 return StylePropertySet::create(); | 302 return StylePropertySet::create(); |
303 return style->copy(); | 303 return style->mutableCopy(); |
304 } | 304 } |
305 | 305 |
306 void ApplyStyleCommand::applyRelativeFontStyleChange(EditingStyle* style) | 306 void ApplyStyleCommand::applyRelativeFontStyleChange(EditingStyle* style) |
307 { | 307 { |
308 static const float MinimumFontSize = 0.1f; | 308 static const float MinimumFontSize = 0.1f; |
309 | 309 |
310 if (!style || !style->hasFontSizeDelta()) | 310 if (!style || !style->hasFontSizeDelta()) |
311 return; | 311 return; |
312 | 312 |
313 Position start = startPosition(); | 313 Position start = startPosition(); |
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1547 String textToMove = nextText->data(); | 1547 String textToMove = nextText->data(); |
1548 insertTextIntoNode(childText, childText->length(), textToMove); | 1548 insertTextIntoNode(childText, childText->length(), textToMove); |
1549 removeNode(next); | 1549 removeNode(next); |
1550 // don't move child node pointer. it may want to merge with more text no
des. | 1550 // don't move child node pointer. it may want to merge with more text no
des. |
1551 } | 1551 } |
1552 | 1552 |
1553 updateStartEnd(newStart, newEnd); | 1553 updateStartEnd(newStart, newEnd); |
1554 } | 1554 } |
1555 | 1555 |
1556 } | 1556 } |
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