GetNextCharOffsetUtf8   84 ppapi/examples/ime/ime.cc     i = GetNextCharOffsetUtf8(str, i);
GetNextCharOffsetUtf8  327 ppapi/examples/ime/ime.cc       caret_pos_ = GetNextCharOffsetUtf8(utf8_text_, caret_pos_);
GetNextCharOffsetUtf8  340 ppapi/examples/ime/ime.cc       size_t i = GetNextCharOffsetUtf8(utf8_text_, caret_pos_);