47 void Editor::markDirty(TextLine* line) {  in markDirty()
53 void Editor::setFont(SkFont font) {  in setFont()
61 void Editor::setWidth(int w) {  in setWidth()
70 Editor::TextPosition Editor::getPosition(SkIPoint xy) {  in getPosition()
71     Editor::TextPosition approximatePosition;  in getPosition()
91                 return Editor::TextPosition{i, j};  in getPosition()
124 SkRect Editor::getLocation(Editor::TextPosition cursor) {  in getLocation()
126     cursor = this->move(Editor::Movement::kNowhere, cursor);  in getLocation()
146 Editor::TextPosition Editor::insert(TextPosition pos, const char* utf8Text, size_t byteLen) {  in insert()
150     pos = this->move(Editor::Movement::kNowhere, pos);  in insert()
158         fLines.push_back(Editor::TextLine(StringSlice(utf8Text, byteLen)));  in insert()
160     pos = Editor::TextPosition{pos.fTextByteIndex + byteLen, pos.fParagraphIndex};  in insert()
174 Editor::TextPosition Editor::remove(TextPosition pos1, TextPosition pos2) {  in remove()
175     pos1 = this->move(Editor::Movement::kNowhere, pos1);  in remove()
176     pos2 = this->move(Editor::Movement::kNowhere, pos2);  in remove()
177     auto cmp = [](const Editor::TextPosition& u, const Editor::TextPosition& v) { return u < v; };  in remove()
178     Editor::TextPosition start = std::min(pos1, pos2, cmp);  in remove()
179     Editor::TextPosition end = std::max(pos1, pos2, cmp);  in remove()
212 size_t Editor::copy(TextPosition pos1, TextPosition pos2, char* dst) const {  in copy()
214     pos1 = this->move(Editor::Movement::kNowhere, pos1);  in copy()
215     pos2 = this->move(Editor::Movement::kNowhere, pos2);  in copy()
216     auto cmp = [](const Editor::TextPosition& u, const Editor::TextPosition& v) { return u < v; };  in copy()
217     Editor::TextPosition start = std::min(pos1, pos2, cmp);  in copy()
218     Editor::TextPosition end = std::max(pos1, pos2, cmp);  in copy()
280 Editor::TextPosition Editor::move(Editor::Movement move, Editor::TextPosition pos) const {  in move()
299         case Editor::Movement::kNowhere:  in move()
301         case Editor::Movement::kLeft:  in move()
313         case Editor::Movement::kRight:  in move()
325         case Editor::Movement::kHome:  in move()
332         case Editor::Movement::kEnd:  in move()
343         case Editor::Movement::kUp:  in move()
372         case Editor::Movement::kDown:  in move()
396         case Editor::Movement::kWordLeft:  in move()
399                     pos = this->move(Editor::Movement::kLeft, pos);  in move()
409         case Editor::Movement::kWordRight:  in move()
413                     pos = this->move(Editor::Movement::kRight, pos);  in move()
428 void Editor::paint(SkCanvas* c, PaintOpts options) {  in paint()
437     auto cmp = [](const Editor::TextPosition& u, const Editor::TextPosition& v) { return u < v; };  in paint()
441          pos = this->move(Editor::Movement::kRight, pos))  in paint()
449         c->drawRect(Editor::getLocation(options.fCursor), SkPaint(options.fCursorColor));  in paint()
460 void Editor::reshapeAll() {  in reshapeAll()