OLD | NEW |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/strings/sys_string_conversions.h" | 5 #include "base/strings/sys_string_conversions.h" |
6 | 6 |
7 #import <Foundation/Foundation.h> | 7 #import <Foundation/Foundation.h> |
8 | 8 |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
(...skipping 60 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
71 // Do not assert in this function since it is used by the asssertion code! | 71 // Do not assert in this function since it is used by the asssertion code! |
72 template<typename InStringType, typename OutStringType> | 72 template<typename InStringType, typename OutStringType> |
73 static OutStringType STLStringToSTLStringWithEncodingsT( | 73 static OutStringType STLStringToSTLStringWithEncodingsT( |
74 const InStringType& in, | 74 const InStringType& in, |
75 CFStringEncoding in_encoding, | 75 CFStringEncoding in_encoding, |
76 CFStringEncoding out_encoding) { | 76 CFStringEncoding out_encoding) { |
77 typename InStringType::size_type in_length = in.length(); | 77 typename InStringType::size_type in_length = in.length(); |
78 if (in_length == 0) | 78 if (in_length == 0) |
79 return OutStringType(); | 79 return OutStringType(); |
80 | 80 |
81 base::mac::ScopedCFTypeRef<CFStringRef> cfstring( | 81 base::ScopedCFTypeRef<CFStringRef> cfstring(CFStringCreateWithBytesNoCopy( |
82 CFStringCreateWithBytesNoCopy(NULL, | 82 NULL, |
83 reinterpret_cast<const UInt8*>(in.data()), | 83 reinterpret_cast<const UInt8*>(in.data()), |
84 in_length * | 84 in_length * sizeof(typename InStringType::value_type), |
85 sizeof(typename InStringType::value_type), | 85 in_encoding, |
86 in_encoding, | 86 false, |
87 false, | 87 kCFAllocatorNull)); |
88 kCFAllocatorNull)); | |
89 if (!cfstring) | 88 if (!cfstring) |
90 return OutStringType(); | 89 return OutStringType(); |
91 | 90 |
92 return CFStringToSTLStringWithEncodingT<OutStringType>(cfstring, | 91 return CFStringToSTLStringWithEncodingT<OutStringType>(cfstring, |
93 out_encoding); | 92 out_encoding); |
94 } | 93 } |
95 | 94 |
96 // Given an STL string |in| with an encoding specified by |in_encoding|, | 95 // Given an STL string |in| with an encoding specified by |in_encoding|, |
97 // return it as a CFStringRef. Returns NULL on failure. | 96 // return it as a CFStringRef. Returns NULL on failure. |
98 template<typename StringType> | 97 template<typename StringType> |
(...skipping 79 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
178 return SysCFStringRefToUTF8(reinterpret_cast<CFStringRef>(nsstring)); | 177 return SysCFStringRefToUTF8(reinterpret_cast<CFStringRef>(nsstring)); |
179 } | 178 } |
180 | 179 |
181 string16 SysNSStringToUTF16(NSString* nsstring) { | 180 string16 SysNSStringToUTF16(NSString* nsstring) { |
182 if (!nsstring) | 181 if (!nsstring) |
183 return string16(); | 182 return string16(); |
184 return SysCFStringRefToUTF16(reinterpret_cast<CFStringRef>(nsstring)); | 183 return SysCFStringRefToUTF16(reinterpret_cast<CFStringRef>(nsstring)); |
185 } | 184 } |
186 | 185 |
187 } // namespace base | 186 } // namespace base |
OLD | NEW |