void TextInputController::selectedRange(const CppArgumentList&, CppVariant* result)
{
result->setNull();
WebFrame* mainFrame = getMainFrame();
if (!mainFrame)
return;
WebRange range = mainFrame->selectionRange();
result->set(StringPrintf("%d,%d", range.startOffset(), range.endOffset()));
}
void TextInputController::selectedRange(const CppArgumentList&, CppVariant* result)
{
result->setNull();
WebFrame* mainFrame = getMainFrame();
if (!mainFrame)
return;
WebRange range = mainFrame->selectionRange();
Vector<int> intArray(2);
intArray[0] = range.startOffset();
intArray[1] = range.endOffset();
result->set(WebBindings::makeIntArray(intArray));
}
static void printRangeDescription(const WebRange& range)
{
if (range.isNull()) {
fputs("(null)", stdout);
return;
}
printf("range from %d of ", range.startOffset());
int exception = 0;
WebNode startNode = range.startContainer(exception);
printNodeDescription(startNode, exception);
printf(" to %d of ", range.endOffset());
WebNode endNode = range.endContainer(exception);
printNodeDescription(endNode, exception);
}
void TextInputController::markedRange(const CppArgumentList&, CppVariant* result)
{
result->setNull();
WebFrame* mainFrame = m_webView->mainFrame();
if (!mainFrame)
return;
WebRange range = mainFrame->markedRange();
vector<int> intArray(2);
intArray[0] = range.startOffset();
intArray[1] = range.endOffset();
NPObject* resultArray = WebBindings::makeIntArray(intArray);
result->set(resultArray);
WebBindings::releaseObject(resultArray);
}
void PlainTextController::plainText(const CppArgumentList& arguments, CppVariant* result)
{
result->setNull();
if (arguments.size() < 1 || !arguments[0].isObject())
return;
// Check that passed-in object is, in fact, a range.
NPObject* npobject = NPVARIANT_TO_OBJECT(arguments[0]);
if (!npobject)
return;
WebRange range;
if (!WebBindings::getRange(npobject, &range))
return;
// Extract the text using the Range's text() method
WebString text = range.toPlainText();
result->set(text.utf8());
}