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Side by Side Diff: third_party/WebKit/Source/core/layout/line/InlineTextBox.cpp

Issue 1743803002: Rename enums/functions that collide in chromium style in core/style/ (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@get-names-8
Patch Set: get-names-9: rebase Created 4 years, 9 months ago
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1 /* 1 /*
2 * (C) 1999 Lars Knoll (knoll@kde.org) 2 * (C) 1999 Lars Knoll (knoll@kde.org)
3 * (C) 2000 Dirk Mueller (mueller@kde.org) 3 * (C) 2000 Dirk Mueller (mueller@kde.org)
4 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All r ights reserved. 4 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All r ights 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 *
(...skipping 130 matching lines...) Expand 10 before | Expand all | Expand 10 after
141 { 141 {
142 SelectionState state = getLineLayoutItem().getSelectionState(); 142 SelectionState state = getLineLayoutItem().getSelectionState();
143 if (state == SelectionStart || state == SelectionEnd || state == SelectionBo th) { 143 if (state == SelectionStart || state == SelectionEnd || state == SelectionBo th) {
144 int startPos, endPos; 144 int startPos, endPos;
145 getLineLayoutItem().selectionStartEnd(startPos, endPos); 145 getLineLayoutItem().selectionStartEnd(startPos, endPos);
146 // The position after a hard line break is considered to be past its end . 146 // The position after a hard line break is considered to be past its end .
147 // See the corresponding code in InlineTextBox::isSelected. 147 // See the corresponding code in InlineTextBox::isSelected.
148 int lastSelectable = start() + len() - (isLineBreak() ? 1 : 0); 148 int lastSelectable = start() + len() - (isLineBreak() ? 1 : 0);
149 149
150 // FIXME: Remove -webkit-line-break: LineBreakAfterWhiteSpace. 150 // FIXME: Remove -webkit-line-break: LineBreakAfterWhiteSpace.
151 int endOfLineAdjustmentForCSSLineBreak = getLineLayoutItem().style()->li neBreak() == LineBreakAfterWhiteSpace ? -1 : 0; 151 int endOfLineAdjustmentForCSSLineBreak = getLineLayoutItem().style()->ge tLineBreak() == LineBreakAfterWhiteSpace ? -1 : 0;
152 bool start = (state != SelectionEnd && startPos >= m_start && startPos < = m_start + m_len + endOfLineAdjustmentForCSSLineBreak); 152 bool start = (state != SelectionEnd && startPos >= m_start && startPos < = m_start + m_len + endOfLineAdjustmentForCSSLineBreak);
153 bool end = (state != SelectionStart && endPos > m_start && endPos <= las tSelectable); 153 bool end = (state != SelectionStart && endPos > m_start && endPos <= las tSelectable);
154 if (start && end) 154 if (start && end)
155 state = SelectionBoth; 155 state = SelectionBoth;
156 else if (start) 156 else if (start)
157 state = SelectionStart; 157 state = SelectionStart;
158 else if (end) 158 else if (end)
159 state = SelectionEnd; 159 state = SelectionEnd;
160 else if ((state == SelectionEnd || startPos < m_start) 160 else if ((state == SelectionEnd || startPos < m_start)
161 && (state == SelectionStart || endPos > lastSelectable)) 161 && (state == SelectionStart || endPos > lastSelectable))
(...skipping 230 matching lines...) Expand 10 before | Expand all | Expand 10 after
392 getLineLayoutItem().updateHitTestResult(result, flipForWritingMode(locat ionInContainer.point() - toLayoutSize(accumulatedOffset))); 392 getLineLayoutItem().updateHitTestResult(result, flipForWritingMode(locat ionInContainer.point() - toLayoutSize(accumulatedOffset)));
393 if (result.addNodeToListBasedTestResult(getLineLayoutItem().node(), loca tionInContainer, rect) == StopHitTesting) 393 if (result.addNodeToListBasedTestResult(getLineLayoutItem().node(), loca tionInContainer, rect) == StopHitTesting)
394 return true; 394 return true;
395 } 395 }
396 return false; 396 return false;
397 } 397 }
398 398
399 bool InlineTextBox::getEmphasisMarkPosition(const ComputedStyle& style, TextEmph asisPosition& emphasisPosition) const 399 bool InlineTextBox::getEmphasisMarkPosition(const ComputedStyle& style, TextEmph asisPosition& emphasisPosition) const
400 { 400 {
401 // This function returns true if there are text emphasis marks and they are suppressed by ruby text. 401 // This function returns true if there are text emphasis marks and they are suppressed by ruby text.
402 if (style.textEmphasisMark() == TextEmphasisMarkNone) 402 if (style.getTextEmphasisMark() == TextEmphasisMarkNone)
403 return false; 403 return false;
404 404
405 emphasisPosition = style.textEmphasisPosition(); 405 emphasisPosition = style.getTextEmphasisPosition();
406 if (emphasisPosition == TextEmphasisPositionUnder) 406 if (emphasisPosition == TextEmphasisPositionUnder)
407 return true; // Ruby text is always over, so it cannot suppress emphasis marks under. 407 return true; // Ruby text is always over, so it cannot suppress emphasis marks under.
408 408
409 LineLayoutBox containingBlock = getLineLayoutItem().containingBlock(); 409 LineLayoutBox containingBlock = getLineLayoutItem().containingBlock();
410 if (!containingBlock.isRubyBase()) 410 if (!containingBlock.isRubyBase())
411 return true; // This text is not inside a ruby base, so it does not have ruby text over it. 411 return true; // This text is not inside a ruby base, so it does not have ruby text over it.
412 412
413 if (!containingBlock.parent().isRubyRun()) 413 if (!containingBlock.parent().isRubyRun())
414 return true; // Cannot get the ruby text. 414 return true; // Cannot get the ruby text.
415 415
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576 charactersWithHyphen->reserveCapacity(string.length() + hyphenString.len gth()); 576 charactersWithHyphen->reserveCapacity(string.length() + hyphenString.len gth());
577 charactersWithHyphen->append(string); 577 charactersWithHyphen->append(string);
578 charactersWithHyphen->append(hyphenString); 578 charactersWithHyphen->append(hyphenString);
579 string = charactersWithHyphen->toString().createView(); 579 string = charactersWithHyphen->toString().createView();
580 maximumLength = string.length(); 580 maximumLength = string.length();
581 } 581 }
582 582
583 ASSERT(maximumLength >= static_cast<int>(string.length())); 583 ASSERT(maximumLength >= static_cast<int>(string.length()));
584 584
585 TextRun run(string, textPos().toFloat(), expansion(), expansionBehavior(), d irection(), dirOverride() || style.rtlOrdering() == VisualOrder); 585 TextRun run(string, textPos().toFloat(), expansion(), expansionBehavior(), d irection(), dirOverride() || style.rtlOrdering() == VisualOrder);
586 run.setTabSize(!style.collapseWhiteSpace(), style.tabSize()); 586 run.setTabSize(!style.collapseWhiteSpace(), style.getTabSize());
587 run.setTextJustify(style.textJustify()); 587 run.setTextJustify(style.getTextJustify());
588 588
589 // Propagate the maximum length of the characters buffer to the TextRun, eve n when we're only processing a substring. 589 // Propagate the maximum length of the characters buffer to the TextRun, eve n when we're only processing a substring.
590 run.setCharactersLength(maximumLength); 590 run.setCharactersLength(maximumLength);
591 ASSERT(run.charactersLength() >= run.length()); 591 ASSERT(run.charactersLength() >= run.length());
592 return run; 592 return run;
593 } 593 }
594 594
595 TextRun InlineTextBox::constructTextRunForInspector(const ComputedStyle& style, const Font& font) const 595 TextRun InlineTextBox::constructTextRunForInspector(const ComputedStyle& style, const Font& font) const
596 { 596 {
597 return InlineTextBox::constructTextRun(style, font); 597 return InlineTextBox::constructTextRun(style, font);
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626 printedCharacters = fprintf(stderr, "\t%s %p", obj.name(), obj.debugPointer( )); 626 printedCharacters = fprintf(stderr, "\t%s %p", obj.name(), obj.debugPointer( ));
627 const int layoutObjectCharacterOffset = 75; 627 const int layoutObjectCharacterOffset = 75;
628 for (; printedCharacters < layoutObjectCharacterOffset; printedCharacters++) 628 for (; printedCharacters < layoutObjectCharacterOffset; printedCharacters++)
629 fputc(' ', stderr); 629 fputc(' ', stderr);
630 fprintf(stderr, "(%d,%d) \"%s\"\n", start(), start() + len(), value.utf8().d ata()); 630 fprintf(stderr, "(%d,%d) \"%s\"\n", start(), start() + len(), value.utf8().d ata());
631 } 631 }
632 632
633 #endif 633 #endif
634 634
635 } // namespace blink 635 } // namespace blink
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