src/ppapi/shared_impl/private/ppb_char_set_shared.h

   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
   3 // found in the LICENSE file.
   4
   5 #ifndef PPAPI_SHARED_IMPL_PPB_CHAR_SET_SHARED_H_
   6 #define PPAPI_SHARED_IMPL_PPB_CHAR_SET_SHARED_H_
   7
   8 #include "base/basictypes.h"
   9 #include "ppapi/c/dev/ppb_char_set_dev.h"
  10 #include "ppapi/c/trusted/ppb_char_set_trusted.h"
  11 #include "ppapi/shared_impl/ppapi_shared_export.h"
  12
  13 namespace ppapi {
  14
  15 // Contains the implementation of character set conversion that is shared
  16 // between the proxy and the renderer.
  17 class PPAPI_SHARED_EXPORT PPB_CharSet_Shared {
  18  public:
  19   static char* UTF16ToCharSetDeprecated(const uint16_t* utf16,
  20                                         uint32_t utf16_len,
  21                                         const char* output_char_set,
  22                                         PP_CharSet_ConversionError on_error,
  23                                         uint32_t* output_length);
  24   static PP_Bool UTF16ToCharSet(const uint16_t utf16[],
  25                                 uint32_t utf16_len,
  26                                 const char* output_char_set,
  27                                 PP_CharSet_Trusted_ConversionError on_error,
  28                                 char* output_buffer,
  29                                 uint32_t* output_length);
  30
  31   static uint16_t* CharSetToUTF16Deprecated(const char* input,
  32                                             uint32_t input_len,
  33                                             const char* input_char_set,
  34                                             PP_CharSet_ConversionError on_error,
  35                                             uint32_t* output_length);
  36   static PP_Bool CharSetToUTF16(const char* input,
  37                                 uint32_t input_len,
  38                                 const char* input_char_set,
  39                                 PP_CharSet_Trusted_ConversionError on_error,
  40                                 uint16_t* output_buffer,
  41                                 uint32_t* output_utf16_length);
  42 };
  43
  44 }  // namespace ppapi
  45
  46 #endif  // PPAPI_SHARED_IMPL_PPB_CHAR_SET_SHARED_H_