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 "PlatformLocale.h"
35#include <unicode/udat.h>
36#include <unicode/unum.h>
37#include <wtf/Forward.h>
38#include <wtf/text/CString.h>
39#include <wtf/text/WTFString.h>
40
41namespace WebCore {
42
43// We should use this class only for LocalizedNumberICU.cpp, LocalizedDateICU.cpp,
44// and LocalizedNumberICUTest.cpp.
45class LocaleICU : public Locale {
46public:
47 explicit LocaleICU(const char*);
48 virtual ~LocaleICU();
49
50#if ENABLE(DATE_AND_TIME_INPUT_TYPES)
51 String dateFormat() override;
52 String monthFormat() override;
53 String shortMonthFormat() override;
54 String timeFormat() override;
55 String shortTimeFormat() override;
56 String dateTimeFormatWithSeconds() override;
57 String dateTimeFormatWithoutSeconds() override;
58 const Vector<String>& monthLabels() override;
59 const Vector<String>& shortMonthLabels() override;
60 const Vector<String>& standAloneMonthLabels() override;
61 const Vector<String>& shortStandAloneMonthLabels() override;
62 const Vector<String>& timeAMPMLabels() override;
63#endif
64
65private:
66#if !UCONFIG_NO_FORMATTING
67 String decimalSymbol(UNumberFormatSymbol);
68 String decimalTextAttribute(UNumberFormatTextAttribute);
69#endif
70 void initializeLocaleData() override;
71
72#if ENABLE(DATE_AND_TIME_INPUT_TYPES)
73 bool initializeShortDateFormat();
74 UDateFormat* openDateFormat(UDateFormatStyle timeStyle, UDateFormatStyle dateStyle) const;
75
76 std::unique_ptr<Vector<String>> createLabelVector(const UDateFormat*, UDateFormatSymbolType, int32_t startIndex, int32_t size);
77 void initializeDateTimeFormat();
78#endif
79
80 CString m_locale;
81
82#if !UCONFIG_NO_FORMATTING
83 UNumberFormat* m_numberFormat { nullptr };
84 bool m_didCreateDecimalFormat { false };
85#endif
86
87#if ENABLE(DATE_AND_TIME_INPUT_TYPES)
88 std::unique_ptr<Vector<String>> m_monthLabels;
89 String m_dateFormat;
90 String m_monthFormat;
91 String m_shortMonthFormat;
92 String m_timeFormatWithSeconds;
93 String m_timeFormatWithoutSeconds;
94 String m_dateTimeFormatWithSeconds;
95 String m_dateTimeFormatWithoutSeconds;
96 UDateFormat* m_shortDateFormat { nullptr };
97 UDateFormat* m_mediumTimeFormat { nullptr };
98 UDateFormat* m_shortTimeFormat { nullptr };
99 Vector<String> m_shortMonthLabels;
100 Vector<String> m_standAloneMonthLabels;
101 Vector<String> m_shortStandAloneMonthLabels;
102 Vector<String> m_timeAMPMLabels;
103 bool m_didCreateShortDateFormat { false };
104 bool m_didCreateTimeFormat { false };
105#endif
106};
107
108} // namespace WebCore
109#endif
110