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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All r
ights reserved. | 2 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All r
ights reserved. |
3 * Copyright (C) 2005 Alexey Proskuryakov. | 3 * Copyright (C) 2005 Alexey Proskuryakov. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
7 * are met: | 7 * are met: |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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742 handleTextBox(); | 742 handleTextBox(); |
743 } | 743 } |
744 } | 744 } |
745 | 745 |
746 static inline RenderText* firstRenderTextInFirstLetter(RenderObject* firstLetter
) | 746 static inline RenderText* firstRenderTextInFirstLetter(RenderObject* firstLetter
) |
747 { | 747 { |
748 if (!firstLetter) | 748 if (!firstLetter) |
749 return 0; | 749 return 0; |
750 | 750 |
751 // FIXME: Should this check descendent objects? | 751 // FIXME: Should this check descendent objects? |
752 for (RenderObject* current = firstLetter->firstChild(); current; current = c
urrent->nextSibling()) { | 752 for (RenderObject* current = firstLetter->slowFirstChild(); current; current
= current->nextSibling()) { |
753 if (current->isText()) | 753 if (current->isText()) |
754 return toRenderText(current); | 754 return toRenderText(current); |
755 } | 755 } |
756 return 0; | 756 return 0; |
757 } | 757 } |
758 | 758 |
759 void TextIterator::handleTextNodeFirstLetter(RenderTextFragment* renderer) | 759 void TextIterator::handleTextNodeFirstLetter(RenderTextFragment* renderer) |
760 { | 760 { |
761 if (renderer->firstLetter()) { | 761 if (renderer->firstLetter()) { |
762 RenderObject* r = renderer->firstLetter(); | 762 RenderObject* r = renderer->firstLetter(); |
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2195 resultEnd = collapseTo; | 2195 resultEnd = collapseTo; |
2196 return; | 2196 return; |
2197 } | 2197 } |
2198 } | 2198 } |
2199 | 2199 |
2200 CharacterIterator computeRangeIterator(inputStart, inputEnd, iteratorFlagsFo
rFindPlainText); | 2200 CharacterIterator computeRangeIterator(inputStart, inputEnd, iteratorFlagsFo
rFindPlainText); |
2201 calculateCharacterSubrange(computeRangeIterator, matchStart, matchLength, re
sultStart, resultEnd); | 2201 calculateCharacterSubrange(computeRangeIterator, matchStart, matchLength, re
sultStart, resultEnd); |
2202 } | 2202 } |
2203 | 2203 |
2204 } | 2204 } |
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