コード例 #1
0
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());
}
コード例 #2
0
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));
}