| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright (C) 2010 Google, Inc. All Rights Reserved. | 2 * Copyright (C) 2010 Google, Inc. All Rights Reserved. |
| 3 * Copyright (C) 2011 Apple Inc. All rights reserved. | 3 * Copyright (C) 2011 Apple Inc. All rights reserved. |
| 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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| 214 return currentPosition + adjustedBreakIndexInSubstring; | 214 return currentPosition + adjustedBreakIndexInSubstring; |
| 215 // We failed to find a breakable point, let the caller figure out what to do
. | 215 // We failed to find a breakable point, let the caller figure out what to do
. |
| 216 return 0; | 216 return 0; |
| 217 } | 217 } |
| 218 | 218 |
| 219 static String atomizeIfAllWhitespace(const String& string, WhitespaceMode whites
paceMode) | 219 static String atomizeIfAllWhitespace(const String& string, WhitespaceMode whites
paceMode) |
| 220 { | 220 { |
| 221 // Strings composed entirely of whitespace are likely to be repeated. | 221 // Strings composed entirely of whitespace are likely to be repeated. |
| 222 // Turn them into AtomicString so we share a single string for each. | 222 // Turn them into AtomicString so we share a single string for each. |
| 223 if (whitespaceMode == AllWhitespace || (whitespaceMode == WhitespaceUnknown
&& isAllWhitespace(string))) | 223 if (whitespaceMode == AllWhitespace || (whitespaceMode == WhitespaceUnknown
&& isAllWhitespace(string))) |
| 224 return AtomicString(string).string(); | 224 return AtomicString(string).getString(); |
| 225 return string; | 225 return string; |
| 226 } | 226 } |
| 227 | 227 |
| 228 void HTMLConstructionSite::flushPendingText(FlushMode mode) | 228 void HTMLConstructionSite::flushPendingText(FlushMode mode) |
| 229 { | 229 { |
| 230 if (m_pendingText.isEmpty()) | 230 if (m_pendingText.isEmpty()) |
| 231 return; | 231 return; |
| 232 | 232 |
| 233 if (mode == FlushIfAtTextLimit | 233 if (mode == FlushIfAtTextLimit |
| 234 && !shouldUseLengthLimit(*m_pendingText.parent)) | 234 && !shouldUseLengthLimit(*m_pendingText.parent)) |
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| 874 queueTask(task); | 874 queueTask(task); |
| 875 } | 875 } |
| 876 | 876 |
| 877 DEFINE_TRACE(HTMLConstructionSite::PendingText) | 877 DEFINE_TRACE(HTMLConstructionSite::PendingText) |
| 878 { | 878 { |
| 879 visitor->trace(parent); | 879 visitor->trace(parent); |
| 880 visitor->trace(nextChild); | 880 visitor->trace(nextChild); |
| 881 } | 881 } |
| 882 | 882 |
| 883 } // namespace blink | 883 } // namespace blink |
| OLD | NEW |