15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/* 25c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Copyright (C) 2012 Google Inc. All rights reserved. 35c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 45c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Redistribution and use in source and binary forms, with or without 55c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * modification, are permitted provided that the following conditions 65c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * are met: 75c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 85c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 1. Redistributions of source code must retain the above copyright 95c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer. 105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 2. Redistributions in binary form must reproduce the above copyright 115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer in the 125c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * documentation and/or other materials provided with the distribution. 135c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 145c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 205c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 215c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 235c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 245c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */ 255c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 265c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#ifndef HTMLDialogElement_h 275c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#define HTMLDialogElement_h 285c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 2953e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "core/html/HTMLElement.h" 305c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 31c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)namespace blink { 325c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 335c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class Document; 34df95704c49daea886ddad70775bda23618d6274dBen Murdochclass ExceptionState; 355c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class QualifiedName; 365c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 3753e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)class HTMLDialogElement FINAL : public HTMLElement { 387242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci DEFINE_WRAPPERTYPEINFO(); 395c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)public: 405d92fedcae5e801a8b224de090094f2d9df0b54aTorne (Richard Coles) DECLARE_NODE_FACTORY(HTMLDialogElement); 415c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 42df95704c49daea886ddad70775bda23618d6274dBen Murdoch void close(const String& returnValue, ExceptionState&); 431e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles) void closeDialog(const String& returnValue = String()); 445c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) void show(); 45df95704c49daea886ddad70775bda23618d6274dBen Murdoch void showModal(ExceptionState&); 4609380295ba73501a205346becac22c6978e4671dTorne (Richard Coles) virtual void removedFrom(ContainerNode*) OVERRIDE; 475c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 4809380295ba73501a205346becac22c6978e4671dTorne (Richard Coles) // NotCentered means do not center the dialog. Centered means the dialog has 4909380295ba73501a205346becac22c6978e4671dTorne (Richard Coles) // been centered and centeredPosition() is set. NeedsCentering means attempt 5009380295ba73501a205346becac22c6978e4671dTorne (Richard Coles) // to center on the next layout, then set to Centered or NotCentered. 5109380295ba73501a205346becac22c6978e4671dTorne (Richard Coles) enum CenteringMode { NotCentered, Centered, NeedsCentering }; 52bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) CenteringMode centeringMode() const { return m_centeringMode; } 53bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) LayoutUnit centeredPosition() const 54bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) { 55bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) ASSERT(m_centeringMode == Centered); 56bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) return m_centeredPosition; 57bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) } 58bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) void setCentered(LayoutUnit centeredPosition); 59bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) void setNotCentered(); 60bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) 61e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch String returnValue() const { return m_returnValue; } 62e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch void setReturnValue(const String& returnValue) { m_returnValue = returnValue; } 63e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch 645c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)private: 6551b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) explicit HTMLDialogElement(Document&); 665c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 675c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) virtual bool isPresentationAttribute(const QualifiedName&) const OVERRIDE; 68c0e19a689c8ac22cdc96b291a8d33a5d3b0b34a4Torne (Richard Coles) virtual void defaultEventHandler(Event*) OVERRIDE; 69c0e19a689c8ac22cdc96b291a8d33a5d3b0b34a4Torne (Richard Coles) 70bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) void forceLayoutForCentering(); 7153e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles) 72bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) CenteringMode m_centeringMode; 73bfe3590b1806e3ff18f46ee3af5d4b83078f305aTorne (Richard Coles) LayoutUnit m_centeredPosition; 74e69819bd8e388ea4ad1636a19aa6b2eed4952191Ben Murdoch String m_returnValue; 755c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}; 765c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 77c1847b1379d12d0e05df27436bf19a9b1bf12deaTorne (Richard Coles)} // namespace blink 785c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 797242dc3dbeb210b5e876a3c42d1ec1a667fc621aPrimiano Tucci#endif // HTMLDialogElement_h 80