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| 1 /* | 1 /* |
| 2 * Copyright (C) 2005, 2007, 2010 Apple Inc. All rights reserved. | 2 * Copyright (C) 2005, 2007, 2010 Apple Inc. All rights reserved. |
| 3 * Copyright (C) 2011 Google Inc. All rights reserved. | 3 * Copyright (C) 2011 Google 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 |
| (...skipping 10 matching lines...) Expand all Loading... |
| 21 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | 21 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 22 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | 22 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 23 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | 23 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| 24 * THE POSSIBILITY OF SUCH DAMAGE. | 24 * THE POSSIBILITY OF SUCH DAMAGE. |
| 25 */ | 25 */ |
| 26 | 26 |
| 27 #include "config.h" | 27 #include "config.h" |
| 28 #include "core/rendering/break_lines.h" | 28 #include "core/rendering/break_lines.h" |
| 29 | 29 |
| 30 #include "core/platform/text/TextBreakIterator.h" | 30 #include "core/platform/text/TextBreakIterator.h" |
| 31 #include <wtf/ASCIICType.h> | 31 #include "wtf/ASCIICType.h" |
| 32 #include <wtf/StdLibExtras.h> | 32 #include "wtf/StdLibExtras.h" |
| 33 #include <wtf/unicode/CharacterNames.h> | 33 #include "wtf/unicode/CharacterNames.h" |
| 34 | 34 |
| 35 namespace WebCore { | 35 namespace WebCore { |
| 36 | 36 |
| 37 template<bool treatNoBreakSpaceAsBreak> | 37 template<bool treatNoBreakSpaceAsBreak> |
| 38 static inline bool isBreakableSpace(UChar ch) | 38 static inline bool isBreakableSpace(UChar ch) |
| 39 { | 39 { |
| 40 switch (ch) { | 40 switch (ch) { |
| 41 case ' ': | 41 case ' ': |
| 42 case '\n': | 42 case '\n': |
| 43 case '\t': | 43 case '\t': |
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| 184 | 184 |
| 185 int nextBreakablePositionIgnoringNBSP(LazyLineBreakIterator& lazyBreakIterator,
int pos) | 185 int nextBreakablePositionIgnoringNBSP(LazyLineBreakIterator& lazyBreakIterator,
int pos) |
| 186 { | 186 { |
| 187 String string = lazyBreakIterator.string(); | 187 String string = lazyBreakIterator.string(); |
| 188 if (string.is8Bit()) | 188 if (string.is8Bit()) |
| 189 return nextBreakablePosition<LChar, false>(lazyBreakIterator, string.cha
racters8(), string.length(), pos); | 189 return nextBreakablePosition<LChar, false>(lazyBreakIterator, string.cha
racters8(), string.length(), pos); |
| 190 return nextBreakablePosition<UChar, false>(lazyBreakIterator, string.charact
ers16(), string.length(), pos); | 190 return nextBreakablePosition<UChar, false>(lazyBreakIterator, string.charact
ers16(), string.length(), pos); |
| 191 } | 191 } |
| 192 | 192 |
| 193 } // namespace WebCore | 193 } // namespace WebCore |
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