/* * Copyright (C) 2010 Google Inc. All rights reserved. * Copyright (C) 2011 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following disclaimer * in the documentation and/or other materials provided with the * distribution. * * Neither the name of Google Inc. nor the names of its * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "config.h" #include "SubmitInputType.h" #include "DOMFormData.h" #include "Event.h" #include "HTMLFormElement.h" #include "HTMLInputElement.h" #include "InputTypeNames.h" #include "LocalizedStrings.h" namespace WebCore { const AtomString& SubmitInputType::formControlType() const { return InputTypeNames::submit(); } bool SubmitInputType::appendFormData(DOMFormData& formData, bool) const { ASSERT(element()); if (!element()->isActivatedSubmit()) return false; formData.append(element()->name(), element()->valueWithDefault()); return true; } bool SubmitInputType::supportsRequired() const { return false; } void SubmitInputType::handleDOMActivateEvent(Event& event) { ASSERT(element()); Ref<HTMLInputElement> protectedElement(*element()); if (protectedElement->isDisabledFormControl() || !protectedElement->form()) return; Ref<HTMLFormElement> protectedForm(*protectedElement->form()); // Update layout before processing form actions in case the style changes // the Form or button relationships. protectedElement->document().updateLayoutIgnorePendingStylesheets(); protectedElement->setActivatedSubmit(true); if (auto currentForm = protectedElement->form()) currentForm->prepareForSubmission(event); // Event handlers can run. protectedElement->setActivatedSubmit(false); event.setDefaultHandled(); } bool SubmitInputType::canBeSuccessfulSubmitButton() { return true; } String SubmitInputType::defaultValue() const { return submitButtonDefaultLabel(); } bool SubmitInputType::isSubmitButton() const { return true; } bool SubmitInputType::isTextButton() const { return true; } } // namespace WebCore