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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "SymbolsIterator.h" | 5 #include "SymbolsIterator.h" |
| 6 | 6 |
| 7 #include "wtf/PtrUtil.h" | |
| 8 #include <unicode/uchar.h> | 7 #include <unicode/uchar.h> |
| 9 #include <unicode/uniset.h> | 8 #include <unicode/uniset.h> |
| 9 #include "wtf/PtrUtil.h" |
| 10 | 10 |
| 11 namespace blink { | 11 namespace blink { |
| 12 | 12 |
| 13 using namespace WTF::Unicode; | 13 using namespace WTF::Unicode; |
| 14 | 14 |
| 15 SymbolsIterator::SymbolsIterator(const UChar* buffer, unsigned bufferSize) | 15 SymbolsIterator::SymbolsIterator(const UChar* buffer, unsigned bufferSize) |
| 16 : m_utf16Iterator(WTF::makeUnique<UTF16TextIterator>(buffer, bufferSize)), | 16 : m_utf16Iterator(WTF::makeUnique<UTF16TextIterator>(buffer, bufferSize)), |
| 17 m_bufferSize(bufferSize), | 17 m_bufferSize(bufferSize), |
| 18 m_nextChar(0), | 18 m_nextChar(0), |
| 19 m_atEnd(bufferSize == 0), | 19 m_atEnd(bufferSize == 0), |
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| 126 return true; | 126 return true; |
| 127 } | 127 } |
| 128 } | 128 } |
| 129 *symbolsLimit = m_bufferSize; | 129 *symbolsLimit = m_bufferSize; |
| 130 *fontFallbackPriority = m_currentFontFallbackPriority; | 130 *fontFallbackPriority = m_currentFontFallbackPriority; |
| 131 m_atEnd = true; | 131 m_atEnd = true; |
| 132 return true; | 132 return true; |
| 133 } | 133 } |
| 134 | 134 |
| 135 } // namespace blink | 135 } // namespace blink |
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