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Side by Side Diff: sky/engine/platform/text/LocaleICU.h

Issue 706403002: Remove all the now dead Locale code. (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: Created 6 years, 1 month ago
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1 /*
2 * Copyright (C) 2012 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 * * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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.
29 */
30
31 #ifndef LocaleICU_h
32 #define LocaleICU_h
33
34 #include <unicode/udat.h>
35 #include <unicode/unum.h>
36 #include "platform/DateComponents.h"
37 #include "platform/text/PlatformLocale.h"
38 #include "wtf/Forward.h"
39 #include "wtf/OwnPtr.h"
40 #include "wtf/text/CString.h"
41 #include "wtf/text/WTFString.h"
42
43 namespace blink {
44
45 // We should use this class only for LocalizedNumberICU.cpp, LocalizedDateICU.cp p,
46 // and LocalizedNumberICUTest.cpp.
47 class PLATFORM_EXPORT LocaleICU : public Locale {
48 public:
49 static PassOwnPtr<LocaleICU> create(const char* localeString);
50 virtual ~LocaleICU();
51
52 virtual const Vector<String>& weekDayShortLabels() override;
53 virtual unsigned firstDayOfWeek() override;
54 virtual bool isRTL() override;
55 virtual String dateFormat() override;
56 virtual String monthFormat() override;
57 virtual String shortMonthFormat() override;
58 virtual String timeFormat() override;
59 virtual String shortTimeFormat() override;
60 virtual String dateTimeFormatWithSeconds() override;
61 virtual String dateTimeFormatWithoutSeconds() override;
62 virtual const Vector<String>& monthLabels() override;
63 virtual const Vector<String>& shortMonthLabels() override;
64 virtual const Vector<String>& standAloneMonthLabels() override;
65 virtual const Vector<String>& shortStandAloneMonthLabels() override;
66 virtual const Vector<String>& timeAMPMLabels() override;
67
68 private:
69 explicit LocaleICU(const char*);
70 String decimalSymbol(UNumberFormatSymbol);
71 String decimalTextAttribute(UNumberFormatTextAttribute);
72 virtual void initializeLocaleData() override;
73
74 bool detectSignAndGetDigitRange(const String& input, bool& isNegative, unsig ned& startIndex, unsigned& endIndex);
75 unsigned matchedDecimalSymbolIndex(const String& input, unsigned& position);
76
77 bool initializeShortDateFormat();
78 UDateFormat* openDateFormat(UDateFormatStyle timeStyle, UDateFormatStyle dat eStyle) const;
79
80 void initializeCalendar();
81
82 PassOwnPtr<Vector<String> > createLabelVector(const UDateFormat*, UDateForma tSymbolType, int32_t startIndex, int32_t size);
83 void initializeDateTimeFormat();
84
85 CString m_locale;
86 UNumberFormat* m_numberFormat;
87 UDateFormat* m_shortDateFormat;
88 bool m_didCreateDecimalFormat;
89 bool m_didCreateShortDateFormat;
90
91 OwnPtr<Vector<String> > m_weekDayShortLabels;
92 unsigned m_firstDayOfWeek;
93 OwnPtr<Vector<String> > m_monthLabels;
94 String m_dateFormat;
95 String m_monthFormat;
96 String m_shortMonthFormat;
97 String m_timeFormatWithSeconds;
98 String m_timeFormatWithoutSeconds;
99 String m_dateTimeFormatWithSeconds;
100 String m_dateTimeFormatWithoutSeconds;
101 UDateFormat* m_mediumTimeFormat;
102 UDateFormat* m_shortTimeFormat;
103 Vector<String> m_shortMonthLabels;
104 Vector<String> m_standAloneMonthLabels;
105 Vector<String> m_shortStandAloneMonthLabels;
106 Vector<String> m_timeAMPMLabels;
107 bool m_didCreateTimeFormat;
108 };
109
110 } // namespace blink
111 #endif
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