void FileInputType::handleDOMActivateEvent(Event* event)
{
if (element()->disabled())
return;
if (!ScriptController::processingUserGesture())
return;
if (Chrome* chrome = this->chrome()) {
FileChooserSettings settings;
HTMLInputElement* input = element();
#if ENABLE(DIRECTORY_UPLOAD)
settings.allowsDirectoryUpload = input->fastHasAttribute(webkitdirectoryAttr);
settings.allowsMultipleFiles = settings.allowsDirectoryUpload || input->fastHasAttribute(multipleAttr);
#else
settings.allowsMultipleFiles = input->fastHasAttribute(multipleAttr);
#endif
settings.acceptMIMETypes = input->acceptMIMETypes();
settings.acceptFileExtensions = input->acceptFileExtensions();
settings.selectedFiles = m_fileList->paths();
#if ENABLE(MEDIA_CAPTURE)
settings.capture = input->capture();
#endif
chrome->runOpenPanel(input->document()->frame(), newFileChooser(settings));
}
event->setDefaultHandled();
}
void EditorClientImpl::textFieldDidEndEditing(Element* element)
{
HTMLInputElement* inputElement = toHTMLInputElement(element);
if (m_webView->autoFillClient() && inputElement)
m_webView->autoFillClient()->textFieldDidEndEditing(WebInputElement(inputElement));
// Notification that focus was lost. Be careful with this, it's also sent
// when the page is being closed.
// Cancel any pending DoAutofill call.
m_autofillArgs.clear();
m_autofillTimer.stop();
// Hide any showing popup.
m_webView->hideAutoFillPopup();
if (!m_webView->client())
return; // The page is getting closed, don't fill the password.
// Notify any password-listener of the focus change.
if (!inputElement)
return;
WebFrameImpl* webframe = WebFrameImpl::fromFrame(inputElement->document()->frame());
if (!webframe)
return;
WebPasswordAutocompleteListener* listener = webframe->getPasswordListener(inputElement);
if (!listener)
return;
listener->didBlurInputElement(inputElement->value());
}
void RadioButtonGroup::remove(HTMLInputElement* button) {
DCHECK_EQ(button->type(), InputTypeNames::radio);
auto it = m_members.find(button);
if (it == m_members.end())
return;
bool wasValid = isValid();
DCHECK_EQ(it->value, button->isRequired());
updateRequiredButton(*it, false);
m_members.remove(it);
if (m_checkedButton == button)
m_checkedButton = nullptr;
if (m_members.isEmpty()) {
DCHECK(!m_requiredCount);
DCHECK(!m_checkedButton);
} else if (wasValid != isValid()) {
setNeedsValidityCheckForAllButtons();
}
if (!wasValid) {
// A radio button not in a group is always valid. We need to make it
// valid only if the group was invalid.
button->setNeedsValidityCheck();
}
// Send notification to update AX attributes for AXObjects which radiobutton
// group has.
if (!m_members.isEmpty()) {
HTMLInputElement* input = m_members.begin()->key;
if (AXObjectCache* cache = input->document().existingAXObjectCache())
cache->radiobuttonRemovedFromGroup(input);
}
}
void ChromeClientImpl::openTextDataListChooser(HTMLInputElement& input)
{
notifyPopupOpeningObservers();
WebLocalFrameImpl* webframe = WebLocalFrameImpl::fromFrame(input.document().frame());
if (webframe->autofillClient())
webframe->autofillClient()->openTextDataListChooser(WebInputElement(&input));
}
void ChromeClientImpl::didEndEditingOnTextField(
HTMLInputElement& inputElement) {
WebLocalFrameImpl* webframe =
WebLocalFrameImpl::fromFrame(inputElement.document().frame());
if (webframe->autofillClient())
webframe->autofillClient()->textFieldDidEndEditing(
WebInputElement(&inputElement));
}
void ChromeClientImpl::handleKeyboardEventOnTextField(
HTMLInputElement& inputElement,
KeyboardEvent& event) {
WebLocalFrameImpl* webframe =
WebLocalFrameImpl::fromFrame(inputElement.document().frame());
if (webframe->autofillClient())
webframe->autofillClient()->textFieldDidReceiveKeyDown(
WebInputElement(&inputElement), WebKeyboardEventBuilder(event));
}
void EditorClientImpl::doAutofill(Timer<EditorClientImpl>* timer)
{
OwnPtr<AutofillArgs> args(m_autofillArgs.release());
HTMLInputElement* inputElement = args->inputElement.get();
const String& value = inputElement->value();
// Enforce autofill_on_empty_value and caret_at_end.
bool isCaretAtEnd = true;
if (args->requireCaretAtEnd)
isCaretAtEnd = inputElement->selectionStart() == inputElement->selectionEnd()
&& inputElement->selectionEnd() == static_cast<int>(value.length());
if ((!args->autofillOnEmptyValue && value.isEmpty()) || !isCaretAtEnd) {
m_webView->hideAutoFillPopup();
return;
}
// First let's see if there is a password listener for that element.
// We won't trigger form autofill in that case, as having both behavior on
// a node would be confusing.
WebFrameImpl* webframe = WebFrameImpl::fromFrame(inputElement->document()->frame());
if (!webframe)
return;
WebPasswordAutocompleteListener* listener = webframe->getPasswordListener(inputElement);
if (listener) {
if (args->autofillFormOnly)
return;
listener->performInlineAutocomplete(value,
args->backspaceOrDeletePressed,
true);
return;
}
// Then trigger form autofill.
WebString name = WebInputElement(inputElement).nameForAutofill();
ASSERT(static_cast<int>(name.length()) > 0);
if (m_webView->client())
m_webView->client()->queryAutofillSuggestions(WebNode(inputElement),
name, WebString(value));
}
void ChromeClientImpl::textFieldDataListChanged(HTMLInputElement& input) {
WebLocalFrameImpl* webframe =
WebLocalFrameImpl::fromFrame(input.document().frame());
if (webframe->autofillClient())
webframe->autofillClient()->dataListOptionsChanged(WebInputElement(&input));
}