PassRefPtr<StringImpl> RenderTextFragment::originalText() const { Node* e = node(); RefPtr<StringImpl> result = (e ? static_cast<Text*>(e)->dataImpl() : contentString()); if (result && (start() > 0 || start() < result->length())) result = result->substring(start(), end()); return result.release(); }
UChar RenderTextFragment::previousCharacter() const { if (start()) { String original = textNode() ? textNode()->data() : contentString(); if (!original.isNull() && start() <= original.length()) return original[start() - 1]; } return RenderText::previousCharacter(); }
UChar RenderTextFragment::previousCharacter() { if (start()) { Node* e = node(); StringImpl* original = (e ? static_cast<Text*>(e)->dataImpl() : contentString()); if (original) return (*original)[start() - 1]; } return RenderText::previousCharacter(); }
int main(int argv, char **args) { QString contentString("One\nTwp\nThree"); QTextDocument *doc = new QTextDocument(contentString); //! [0] for (QTextBlock it = doc->begin(); it != doc->end(); it = it.next()) cout << it.text().toStdString() << endl; //! [0] return 0; }
PassRefPtr<StringImpl> LayoutTextFragment::completeText() const { Text* text = associatedTextNode(); return text ? text->dataImpl() : contentString(); }
String RenderTextFragment::originalText() const { String result = textNode() ? textNode()->data() : contentString(); return result.substring(start(), end()); }
UChar RenderTextFragment::previousCharacter() const { if (start()) { Node* e = node(); StringImpl* original = ((e && e->isTextNode()) ? static_cast<Text*>(e)->dataImpl() : contentString()); if (original && start() <= original->length()) return (*original)[start() - 1]; } return RenderText::previousCharacter(); }
PassRefPtr<StringImpl> RenderTextFragment::originalText() const { Node* e = node(); RefPtr<StringImpl> result = ((e && e->isTextNode()) ? static_cast<Text*>(e)->dataImpl() : contentString()); if (!result) return 0; return result->substring(start(), end()); }