1 /* 2 * Copyright (C) 1999 Lars Knoll (knoll (at) kde.org) 3 * (C) 1999 Antti Koivisto (koivisto (at) kde.org) 4 * (C) 2000 Dirk Mueller (mueller (at) kde.org) 5 * Copyright (C) 2004, 2005, 2006, 2007, 2010 Apple Inc. All rights reserved. 6 * 7 * This library is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Library General Public 9 * License as published by the Free Software Foundation; either 10 * version 2 of the License, or (at your option) any later version. 11 * 12 * This library is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Library General Public License for more details. 16 * 17 * You should have received a copy of the GNU Library General Public License 18 * along with this library; see the file COPYING.LIB. If not, write to 19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 20 * Boston, MA 02110-1301, USA. 21 * 22 */ 23 24 #ifndef HTMLButtonElement_h 25 #define HTMLButtonElement_h 26 27 #include "core/html/HTMLFormControlElement.h" 28 29 namespace WebCore { 30 31 class HTMLButtonElement FINAL : public HTMLFormControlElement { 32 public: 33 static PassRefPtr<HTMLButtonElement> create(Document&, HTMLFormElement*); 34 35 void setType(const AtomicString&); 36 37 const AtomicString& value() const; 38 39 virtual bool willRespondToMouseClickEvents() OVERRIDE; 40 41 private: 42 HTMLButtonElement(Document&, HTMLFormElement*); 43 44 enum Type { SUBMIT, RESET, BUTTON }; 45 46 virtual const AtomicString& formControlType() const; 47 48 virtual RenderObject* createRenderer(RenderStyle*); 49 50 // HTMLFormControlElement always creates one, but buttons don't need it. 51 virtual bool alwaysCreateUserAgentShadowRoot() const OVERRIDE { return false; } 52 53 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE; 54 virtual bool isPresentationAttribute(const QualifiedName&) const OVERRIDE; 55 virtual void defaultEventHandler(Event*); 56 57 virtual bool appendFormData(FormDataList&, bool); 58 59 virtual bool isEnumeratable() const { return true; } 60 virtual bool supportLabels() const OVERRIDE { return true; } 61 virtual bool isInteractiveContent() const OVERRIDE; 62 63 virtual bool canBeSuccessfulSubmitButton() const OVERRIDE; 64 virtual bool isActivatedSubmit() const; 65 virtual void setActivatedSubmit(bool flag); 66 67 virtual void accessKeyAction(bool sendMouseEvents); 68 virtual bool isURLAttribute(const Attribute&) const OVERRIDE; 69 70 virtual bool canStartSelection() const { return false; } 71 72 virtual bool isOptionalFormControl() const { return true; } 73 virtual bool recalcWillValidate() const; 74 75 Type m_type; 76 bool m_isActivatedSubmit; 77 }; 78 79 } // namespace 80 81 #endif 82
