26                     size_t src_len,  in ConvertUnicode()  argument
30   int32_t src_len32 = static_cast<int32_t>(src_len);  in ConvertUnicode()
48 bool WideToUTF8(const wchar_t* src, size_t src_len, std::string* output) {  in WideToUTF8()  argument
49   if (IsStringASCII(std::wstring(src, src_len))) {  in WideToUTF8()
50     output->assign(src, src + src_len);  in WideToUTF8()
53     PrepareForUTF8Output(src, src_len, output);  in WideToUTF8()
54     return ConvertUnicode(src, src_len, output);  in WideToUTF8()
69 bool UTF8ToWide(const char* src, size_t src_len, std::wstring* output) {  in UTF8ToWide()  argument
70   if (IsStringASCII(StringPiece(src, src_len))) {  in UTF8ToWide()
71     output->assign(src, src + src_len);  in UTF8ToWide()
74     PrepareForUTF16Or32Output(src, src_len, output);  in UTF8ToWide()
75     return ConvertUnicode(src, src_len, output);  in UTF8ToWide()
95 bool WideToUTF16(const wchar_t* src, size_t src_len, string16* output) {  in WideToUTF16()  argument
96   output->assign(src, src_len);  in WideToUTF16()
104 bool UTF16ToWide(const char16* src, size_t src_len, std::wstring* output) {  in UTF16ToWide()  argument
105   output->assign(src, src_len);  in UTF16ToWide()
115 bool WideToUTF16(const wchar_t* src, size_t src_len, string16* output) {  in WideToUTF16()  argument
119   output->reserve(src_len);  in WideToUTF16()
120   return ConvertUnicode(src, src_len, output);  in WideToUTF16()
129 bool UTF16ToWide(const char16* src, size_t src_len, std::wstring* output) {  in UTF16ToWide()  argument
133   output->reserve(src_len);  in UTF16ToWide()
134   return ConvertUnicode(src, src_len, output);  in UTF16ToWide()
149 bool UTF8ToUTF16(const char* src, size_t src_len, string16* output) {  in UTF8ToUTF16()  argument
150   if (IsStringASCII(StringPiece(src, src_len))) {  in UTF8ToUTF16()
151     output->assign(src, src + src_len);  in UTF8ToUTF16()
154     PrepareForUTF16Or32Output(src, src_len, output);  in UTF8ToUTF16()
155     return ConvertUnicode(src, src_len, output);  in UTF8ToUTF16()
172 bool UTF16ToUTF8(const char16* src, size_t src_len, std::string* output) {  in UTF16ToUTF8()  argument
173   if (IsStringASCII(StringPiece16(src, src_len))) {  in UTF16ToUTF8()
174     output->assign(src, src + src_len);  in UTF16ToUTF8()
177     PrepareForUTF8Output(src, src_len, output);  in UTF16ToUTF8()
178     return ConvertUnicode(src, src_len, output);  in UTF16ToUTF8()
197 bool UTF8ToUTF16(const char* src, size_t src_len, string16* output) {  in UTF8ToUTF16()  argument
198   return UTF8ToWide(src, src_len, output);  in UTF8ToUTF16()
205 bool UTF16ToUTF8(const char16* src, size_t src_len, std::string* output) {  in UTF16ToUTF8()  argument
206   return WideToUTF8(src, src_len, output);  in UTF16ToUTF8()