1 // Copyright 2016 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "mojo/public/cpp/bindings/string_traits_string16.h" 6 7 #include <string> 8 9 #include "base/strings/utf_string_conversions.h" 10 11 namespace mojo { 12 13 // static 14 void* StringTraits<base::string16>::SetUpContext(const base::string16& input) { 15 return new std::string(base::UTF16ToUTF8(input)); 16 } 17 18 // static 19 void StringTraits<base::string16>::TearDownContext(const base::string16& input, 20 void* context) { 21 delete static_cast<std::string*>(context); 22 } 23 24 // static 25 size_t StringTraits<base::string16>::GetSize(const base::string16& input, 26 void* context) { 27 return static_cast<std::string*>(context)->size(); 28 } 29 30 // static 31 const char* StringTraits<base::string16>::GetData(const base::string16& input, 32 void* context) { 33 return static_cast<std::string*>(context)->data(); 34 } 35 36 // static 37 bool StringTraits<base::string16>::Read(StringDataView input, 38 base::string16* output) { 39 return base::UTF8ToUTF16(input.storage(), input.size(), output); 40 } 41 42 } // namespace mojo 43
