27 static inline char16_t* getEmptyString() {  in getEmptyString()
29         SharedBuffer* buf = SharedBuffer::alloc(sizeof(char16_t));  in getEmptyString()
30         char16_t* str = static_cast<char16_t*>(buf->data());  in getEmptyString()
36     return static_cast<char16_t*>(gEmptyStringBuf->data());  in getEmptyString()
41 static char16_t* allocFromUTF8(const char* u8str, size_t u8len)  in allocFromUTF8()
52     SharedBuffer* buf = SharedBuffer::alloc(sizeof(char16_t)*(u16len+1));  in allocFromUTF8()
55         char16_t* u16str = (char16_t*)buf->data();  in allocFromUTF8()
69 static char16_t* allocFromUTF16(const char16_t* u16str, size_t u16len) {  in allocFromUTF16()
70     if (u16len >= SIZE_MAX / sizeof(char16_t)) {  in allocFromUTF16()
75     SharedBuffer* buf = SharedBuffer::alloc((u16len + 1) * sizeof(char16_t));  in allocFromUTF16()
78         char16_t* str = (char16_t*)buf->data();  in allocFromUTF16()
79         memcpy(str, u16str, u16len * sizeof(char16_t));  in allocFromUTF16()
100     char16_t* data = static_cast<char16_t*>(  in String16()
101             SharedBuffer::alloc(sizeof(char16_t))->data());  in String16()
118 String16::String16(const char16_t* o) : mString(allocFromUTF16(o, strlen16(o))) {}  in String16()
120 String16::String16(const char16_t* o, size_t len) : mString(allocFromUTF16(o, len)) {}  in String16()
144     return SharedBuffer::sizeFromData(mString)/sizeof(char16_t)-1;  in size()
175 status_t String16::setTo(const char16_t* other)  in setTo()
180 status_t String16::setTo(const char16_t* other, size_t len)  in setTo()
182     if (len >= SIZE_MAX / sizeof(char16_t)) {  in setTo()
188         ->editResize((len+1)*sizeof(char16_t));  in setTo()
190         char16_t* str = (char16_t*)buf->data();  in setTo()
191         memmove(str, other, len*sizeof(char16_t));  in setTo()
210     if (myLen >= SIZE_MAX / sizeof(char16_t) - otherLen) {  in append()
216         ->editResize((myLen+otherLen+1)*sizeof(char16_t));  in append()
218         char16_t* str = (char16_t*)buf->data();  in append()
219         memcpy(str+myLen, other, (otherLen+1)*sizeof(char16_t));  in append()
226 status_t String16::append(const char16_t* chrs, size_t otherLen)  in append()
236     if (myLen >= SIZE_MAX / sizeof(char16_t) - otherLen) {  in append()
242         ->editResize((myLen+otherLen+1)*sizeof(char16_t));  in append()
244         char16_t* str = (char16_t*)buf->data();  in append()
245         memcpy(str+myLen, chrs, otherLen*sizeof(char16_t));  in append()
253 status_t String16::insert(size_t pos, const char16_t* chrs)  in insert()
258 status_t String16::insert(size_t pos, const char16_t* chrs, size_t len)  in insert()
277         ->editResize((myLen+len+1)*sizeof(char16_t));  in insert()
279         char16_t* str = (char16_t*)buf->data();  in insert()
281             memmove(str+pos+len, str+pos, (myLen-pos)*sizeof(char16_t));  in insert()
283         memcpy(str+pos, chrs, len*sizeof(char16_t));  in insert()
294 ssize_t String16::findFirst(char16_t c) const  in findFirst()
296     const char16_t* str = string();  in findFirst()
297     const char16_t* p = str;  in findFirst()
298     const char16_t* e = p + size();  in findFirst()
308 ssize_t String16::findLast(char16_t c) const  in findLast()
310     const char16_t* str = string();  in findLast()
311     const char16_t* p = str;  in findLast()
312     const char16_t* e = p + size();  in findLast()
329 bool String16::startsWith(const char16_t* prefix) const  in startsWith()
336 bool String16::contains(const char16_t* chrs) const  in contains()
344     const char16_t* str = string();  in makeLower()
345     char16_t* edit = nullptr;  in makeLower()
347         const char16_t v = str[i];  in makeLower()
354                 edit = (char16_t*)buf->data();  in makeLower()
363 status_t String16::replaceAll(char16_t replaceThis, char16_t withThis)  in replaceAll()
366     const char16_t* str = string();  in replaceAll()
367     char16_t* edit = nullptr;  in replaceAll()
375                 edit = (char16_t*)buf->data();  in replaceAll()
399             ->editResize((N+1)*sizeof(char16_t));  in remove()
403         char16_t* str = (char16_t*)buf->data();  in remove()
404         memmove(str, str+begin, (N-begin+1)*sizeof(char16_t));  in remove()
408         ->editResize((len+1)*sizeof(char16_t));  in remove()
410         char16_t* str = (char16_t*)buf->data();  in remove()