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1 /* | 1 /* |
2 * Copyright (C) 2008, 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2008, 2009 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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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 "config.h" | 31 #include "config.h" |
32 #include "core/platform/text/TextEncodingDetector.h" | 32 #include "core/platform/text/TextEncodingDetector.h" |
33 | 33 |
34 #include "wtf/UnusedParam.h" | |
35 #include "wtf/text/TextEncoding.h" | 34 #include "wtf/text/TextEncoding.h" |
36 #include <unicode/ucnv.h> | 35 #include <unicode/ucnv.h> |
37 #include <unicode/ucsdet.h> | 36 #include <unicode/ucsdet.h> |
38 | 37 |
39 namespace WebCore { | 38 namespace WebCore { |
40 | 39 |
41 bool detectTextEncoding(const char* data, size_t len, | 40 bool detectTextEncoding(const char* data, size_t len, |
42 const char* hintEncodingName, | 41 const char* hintEncodingName, |
43 WTF::TextEncoding* detectedEncoding) | 42 WTF::TextEncoding* detectedEncoding) |
44 { | 43 { |
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109 if (U_SUCCESS(status)) { | 108 if (U_SUCCESS(status)) { |
110 *detectedEncoding = WTF::TextEncoding(encoding); | 109 *detectedEncoding = WTF::TextEncoding(encoding); |
111 ucsdet_close(detector); | 110 ucsdet_close(detector); |
112 return true; | 111 return true; |
113 } | 112 } |
114 ucsdet_close(detector); | 113 ucsdet_close(detector); |
115 return false; | 114 return false; |
116 } | 115 } |
117 | 116 |
118 } | 117 } |
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