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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * 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 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #include "sky/engine/config.h" | |
32 #include "sky/engine/platform/text/BidiTextRun.h" | 31 #include "sky/engine/platform/text/BidiTextRun.h" |
33 | 32 |
34 #include "sky/engine/platform/text/BidiResolver.h" | 33 #include "sky/engine/platform/text/BidiResolver.h" |
35 #include "sky/engine/platform/text/TextRunIterator.h" | 34 #include "sky/engine/platform/text/TextRunIterator.h" |
36 | 35 |
37 namespace blink { | 36 namespace blink { |
38 | 37 |
39 TextDirection directionForRun(TextRun& run, bool& hasStrongDirectionality) | 38 TextDirection directionForRun(TextRun& run, bool& hasStrongDirectionality) |
40 { | 39 { |
41 BidiResolver<TextRunIterator, BidiCharacterRun> bidiResolver; | 40 BidiResolver<TextRunIterator, BidiCharacterRun> bidiResolver; |
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54 { | 53 { |
55 TextRun run(value); | 54 TextRun run(value); |
56 TextDirection direction = directionForRun(run, hasStrongDirectionality); | 55 TextDirection direction = directionForRun(run, hasStrongDirectionality); |
57 if (hasStrongDirectionality) | 56 if (hasStrongDirectionality) |
58 run.setDirection(direction); | 57 run.setDirection(direction); |
59 return run; | 58 return run; |
60 } | 59 } |
61 | 60 |
62 } // namespace blink | 61 } // namespace blink |
63 | 62 |
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