1 /*
2 * Copyright (C) 2010 Apple 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
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26 #ifndef UStringConcatenate_h
27 #define UStringConcatenate_h
28
29 #include "UString.h"
30 #include <wtf/text/StringConcatenate.h>
31
32 namespace WTF {
33
34 template<>
35 class StringTypeAdapter<JSC::UString> {
36 public:
37 StringTypeAdapter<JSC::UString>(JSC::UString& string)
38 : m_data(string.characters())
39 , m_length(string.length())
40 {
41 }
42
length()43 unsigned length() { return m_length; }
44
writeTo(UChar * destination)45 void writeTo(UChar* destination)
46 {
47 for (unsigned i = 0; i < m_length; ++i)
48 destination[i] = m_data[i];
49 }
50
51 private:
52 const UChar* m_data;
53 unsigned m_length;
54 };
55
56 }; // namespace WTF
57
58 namespace JSC {
59
60 template<typename StringType1, typename StringType2>
makeUString(StringType1 string1,StringType2 string2)61 UString makeUString(StringType1 string1, StringType2 string2)
62 {
63 PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2);
64 if (!resultImpl)
65 CRASH();
66 return resultImpl;
67 }
68
69 template<typename StringType1, typename StringType2, typename StringType3>
makeUString(StringType1 string1,StringType2 string2,StringType3 string3)70 UString makeUString(StringType1 string1, StringType2 string2, StringType3 string3)
71 {
72 PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2, string3);
73 if (!resultImpl)
74 CRASH();
75 return resultImpl;
76 }
77
78 template<typename StringType1, typename StringType2, typename StringType3, typename StringType4>
makeUString(StringType1 string1,StringType2 string2,StringType3 string3,StringType4 string4)79 UString makeUString(StringType1 string1, StringType2 string2, StringType3 string3, StringType4 string4)
80 {
81 PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2, string3, string4);
82 if (!resultImpl)
83 CRASH();
84 return resultImpl;
85 }
86
87 template<typename StringType1, typename StringType2, typename StringType3, typename StringType4, typename StringType5>
makeUString(StringType1 string1,StringType2 string2,StringType3 string3,StringType4 string4,StringType5 string5)88 UString makeUString(StringType1 string1, StringType2 string2, StringType3 string3, StringType4 string4, StringType5 string5)
89 {
90 PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2, string3, string4, string5);
91 if (!resultImpl)
92 CRASH();
93 return resultImpl;
94 }
95
96 template<typename StringType1, typename StringType2, typename StringType3, typename StringType4, typename StringType5, typename StringType6>
makeUString(StringType1 string1,StringType2 string2,StringType3 string3,StringType4 string4,StringType5 string5,StringType6 string6)97 UString makeUString(StringType1 string1, StringType2 string2, StringType3 string3, StringType4 string4, StringType5 string5, StringType6 string6)
98 {
99 PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2, string3, string4, string5, string6);
100 if (!resultImpl)
101 CRASH();
102 return resultImpl;
103 }
104
105 template<typename StringType1, typename StringType2, typename StringType3, typename StringType4, typename StringType5, typename StringType6, typename StringType7>
makeUString(StringType1 string1,StringType2 string2,StringType3 string3,StringType4 string4,StringType5 string5,StringType6 string6,StringType7 string7)106 UString makeUString(StringType1 string1, StringType2 string2, StringType3 string3, StringType4 string4, StringType5 string5, StringType6 string6, StringType7 string7)
107 {
108 PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2, string3, string4, string5, string6, string7);
109 if (!resultImpl)
110 CRASH();
111 return resultImpl;
112 }
113
114 template<typename StringType1, typename StringType2, typename StringType3, typename StringType4, typename StringType5, typename StringType6, typename StringType7, typename StringType8>
makeUString(StringType1 string1,StringType2 string2,StringType3 string3,StringType4 string4,StringType5 string5,StringType6 string6,StringType7 string7,StringType8 string8)115 UString makeUString(StringType1 string1, StringType2 string2, StringType3 string3, StringType4 string4, StringType5 string5, StringType6 string6, StringType7 string7, StringType8 string8)
116 {
117 PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2, string3, string4, string5, string6, string7, string8);
118 if (!resultImpl)
119 CRASH();
120 return resultImpl;
121 }
122
123 } // namespace JSC
124
125 #endif
126