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1 /* | 1 /* |
2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 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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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 "platform/text/LocaleWin.h" | 31 #include "platform/text/LocaleWin.h" |
32 | 32 |
33 #include <limits> | |
34 #include "platform/DateComponents.h" | 33 #include "platform/DateComponents.h" |
35 #include "platform/Language.h" | 34 #include "platform/Language.h" |
36 #include "platform/LayoutTestSupport.h" | 35 #include "platform/LayoutTestSupport.h" |
37 #include "platform/text/DateTimeFormat.h" | 36 #include "platform/text/DateTimeFormat.h" |
38 #include "wtf/CurrentTime.h" | 37 #include "wtf/CurrentTime.h" |
39 #include "wtf/DateMath.h" | 38 #include "wtf/DateMath.h" |
40 #include "wtf/HashMap.h" | 39 #include "wtf/HashMap.h" |
41 #include "wtf/OwnPtr.h" | 40 #include "wtf/PtrUtil.h" |
42 #include "wtf/PassOwnPtr.h" | |
43 #include "wtf/text/StringBuffer.h" | 41 #include "wtf/text/StringBuffer.h" |
44 #include "wtf/text/StringBuilder.h" | 42 #include "wtf/text/StringBuilder.h" |
45 #include "wtf/text/StringHash.h" | 43 #include "wtf/text/StringHash.h" |
| 44 #include <limits> |
| 45 #include <memory> |
46 | 46 |
47 namespace blink { | 47 namespace blink { |
48 | 48 |
49 static String extractLanguageCode(const String& locale) | 49 static String extractLanguageCode(const String& locale) |
50 { | 50 { |
51 size_t dashPosition = locale.find('-'); | 51 size_t dashPosition = locale.find('-'); |
52 if (dashPosition == kNotFound) | 52 if (dashPosition == kNotFound) |
53 return locale; | 53 return locale; |
54 return locale.left(dashPosition); | 54 return locale.left(dashPosition); |
55 } | 55 } |
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69 WCHAR lowercaseLanguageCode[languageCodeBufferSize]; | 69 WCHAR lowercaseLanguageCode[languageCodeBufferSize]; |
70 ::GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SISO639LANGNAME | (defaultsForLo
cale ? LOCALE_NOUSEROVERRIDE : 0), lowercaseLanguageCode, languageCodeBufferSize
); | 70 ::GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SISO639LANGNAME | (defaultsForLo
cale ? LOCALE_NOUSEROVERRIDE : 0), lowercaseLanguageCode, languageCodeBufferSize
); |
71 String userDefaultLanguageCode = String(lowercaseLanguageCode); | 71 String userDefaultLanguageCode = String(lowercaseLanguageCode); |
72 | 72 |
73 LCID lcid = LCIDFromLocaleInternal(LOCALE_USER_DEFAULT, userDefaultLanguageC
ode, locale); | 73 LCID lcid = LCIDFromLocaleInternal(LOCALE_USER_DEFAULT, userDefaultLanguageC
ode, locale); |
74 if (!lcid) | 74 if (!lcid) |
75 lcid = LCIDFromLocaleInternal(LOCALE_USER_DEFAULT, userDefaultLanguageCo
de, defaultLanguage()); | 75 lcid = LCIDFromLocaleInternal(LOCALE_USER_DEFAULT, userDefaultLanguageCo
de, defaultLanguage()); |
76 return lcid; | 76 return lcid; |
77 } | 77 } |
78 | 78 |
79 PassOwnPtr<Locale> Locale::create(const String& locale) | 79 std::unique_ptr<Locale> Locale::create(const String& locale) |
80 { | 80 { |
81 // Whether the default settings for the locale should be used, ignoring user
overrides. | 81 // Whether the default settings for the locale should be used, ignoring user
overrides. |
82 bool defaultsForLocale = LayoutTestSupport::isRunningLayoutTest(); | 82 bool defaultsForLocale = LayoutTestSupport::isRunningLayoutTest(); |
83 return LocaleWin::create(LCIDFromLocale(locale, defaultsForLocale), defaults
ForLocale); | 83 return LocaleWin::create(LCIDFromLocale(locale, defaultsForLocale), defaults
ForLocale); |
84 } | 84 } |
85 | 85 |
86 inline LocaleWin::LocaleWin(LCID lcid, bool defaultsForLocale) | 86 inline LocaleWin::LocaleWin(LCID lcid, bool defaultsForLocale) |
87 : m_lcid(lcid) | 87 : m_lcid(lcid) |
88 , m_didInitializeNumberData(false) | 88 , m_didInitializeNumberData(false) |
89 , m_defaultsForLocale(defaultsForLocale) | 89 , m_defaultsForLocale(defaultsForLocale) |
90 { | 90 { |
91 DWORD value = 0; | 91 DWORD value = 0; |
92 getLocaleInfo(LOCALE_IFIRSTDAYOFWEEK | (defaultsForLocale ? LOCALE_NOUSEROVE
RRIDE : 0), value); | 92 getLocaleInfo(LOCALE_IFIRSTDAYOFWEEK | (defaultsForLocale ? LOCALE_NOUSEROVE
RRIDE : 0), value); |
93 // 0:Monday, ..., 6:Sunday. | 93 // 0:Monday, ..., 6:Sunday. |
94 // We need 1 for Monday, 0 for Sunday. | 94 // We need 1 for Monday, 0 for Sunday. |
95 m_firstDayOfWeek = (value + 1) % 7; | 95 m_firstDayOfWeek = (value + 1) % 7; |
96 } | 96 } |
97 | 97 |
98 PassOwnPtr<LocaleWin> LocaleWin::create(LCID lcid, bool defaultsForLocale) | 98 std::unique_ptr<LocaleWin> LocaleWin::create(LCID lcid, bool defaultsForLocale) |
99 { | 99 { |
100 return adoptPtr(new LocaleWin(lcid, defaultsForLocale)); | 100 return wrapUnique(new LocaleWin(lcid, defaultsForLocale)); |
101 } | 101 } |
102 | 102 |
103 LocaleWin::~LocaleWin() | 103 LocaleWin::~LocaleWin() |
104 { | 104 { |
105 } | 105 } |
106 | 106 |
107 String LocaleWin::getLocaleInfoString(LCTYPE type) | 107 String LocaleWin::getLocaleInfoString(LCTYPE type) |
108 { | 108 { |
109 int bufferSizeWithNUL = ::GetLocaleInfo(m_lcid, type | (m_defaultsForLocale
? LOCALE_NOUSEROVERRIDE : 0), 0, 0); | 109 int bufferSizeWithNUL = ::GetLocaleInfo(m_lcid, type | (m_defaultsForLocale
? LOCALE_NOUSEROVERRIDE : 0), 0, 0); |
110 if (bufferSizeWithNUL <= 0) | 110 if (bufferSizeWithNUL <= 0) |
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506 case NegativeFormatSignPrefix: // Fall through. | 506 case NegativeFormatSignPrefix: // Fall through. |
507 default: | 507 default: |
508 negativePrefix = negativeSign; | 508 negativePrefix = negativeSign; |
509 break; | 509 break; |
510 } | 510 } |
511 m_didInitializeNumberData = true; | 511 m_didInitializeNumberData = true; |
512 setLocaleData(symbols, emptyString(), emptyString(), negativePrefix, negativ
eSuffix); | 512 setLocaleData(symbols, emptyString(), emptyString(), negativePrefix, negativ
eSuffix); |
513 } | 513 } |
514 | 514 |
515 } | 515 } |
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