18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 2e458d70a0d18538346f41b503114c9ebe6b2ce12Leon Clarke * Copyright (C) 2009, 2010 Apple Inc. All rights reserved. 38e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 48e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Redistribution and use in source and binary forms, with or without 58e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * modification, are permitted provided that the following conditions 68e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * are met: 78e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 1. Redistributions of source code must retain the above copyright 88e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer. 98e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 2. Redistributions in binary form must reproduce the above copyright 108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer in the 118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * documentation and/or other materials provided with the distribution. 128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 25635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project 26635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project#ifndef CachedFrame_h 27635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project#define CachedFrame_h 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 29635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project#include "KURL.h" 30635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project#include "ScriptCachedFrameData.h" 31e458d70a0d18538346f41b503114c9ebe6b2ce12Leon Clarke#include <wtf/PassOwnPtr.h> 328f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian#include <wtf/RefPtr.h> 338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectnamespace WebCore { 35d0825bca7fe65beaee391d30da42e937db621564Steve Block 36d0825bca7fe65beaee391d30da42e937db621564Steve Blockclass CachedFrame; 37d0825bca7fe65beaee391d30da42e937db621564Steve Blockclass CachedFramePlatformData; 38d0825bca7fe65beaee391d30da42e937db621564Steve Blockclass Document; 39d0825bca7fe65beaee391d30da42e937db621564Steve Blockclass DocumentLoader; 40d0825bca7fe65beaee391d30da42e937db621564Steve Blockclass FrameView; 41d0825bca7fe65beaee391d30da42e937db621564Steve Blockclass Node; 428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 438f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qiantypedef Vector<RefPtr<CachedFrame> > CachedFrameVector; 448f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian 45231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Blockclass CachedFrameBase { 468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectpublic: 478f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian void restore(); 488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 49635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project Document* document() const { return m_document.get(); } 50635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project FrameView* view() const { return m_view.get(); } 518f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian const KURL& url() const { return m_url; } 528f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian DOMWindow* domWindow() const { return m_cachedFrameScriptData->domWindow(); } 53231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block bool isMainFrame() { return m_isMainFrame; } 54635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project 55231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Blockprotected: 56231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block CachedFrameBase(Frame*); 57231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block ~CachedFrameBase(); 580bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 59635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project RefPtr<Document> m_document; 60635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project RefPtr<DocumentLoader> m_documentLoader; 61635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project RefPtr<FrameView> m_view; 62635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project RefPtr<Node> m_mousePressNode; 638f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian KURL m_url; 648f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian OwnPtr<ScriptCachedFrameData> m_cachedFrameScriptData; 65635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project OwnPtr<CachedFramePlatformData> m_cachedFramePlatformData; 66231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block bool m_isMainFrame; 678f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian 688f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian CachedFrameVector m_childFrames; 698e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 71231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Blockclass CachedFrame : public RefCounted<CachedFrame>, private CachedFrameBase { 72231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Blockpublic: 73231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block static PassRefPtr<CachedFrame> create(Frame* frame) { return adoptRef(new CachedFrame(frame)); } 74231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 75231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block void open(); 76231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block void clear(); 77231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block void destroy(); 78231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 79e458d70a0d18538346f41b503114c9ebe6b2ce12Leon Clarke void setCachedFramePlatformData(PassOwnPtr<CachedFramePlatformData>); 80231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block CachedFramePlatformData* cachedFramePlatformData(); 81231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 82231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block using CachedFrameBase::document; 83231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block using CachedFrameBase::view; 84cad810f21b803229eb11403f9209855525a25d57Steve Block using CachedFrameBase::url; 85231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block DocumentLoader* documentLoader() const { return m_documentLoader.get(); } 86231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block Node* mousePressNode() const { return m_mousePressNode.get(); } 87231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 88231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block int descendantFrameCount() const; 89231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 90231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Blockprivate: 91231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block CachedFrame(Frame*); 92231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block}; 93231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 948e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} // namespace WebCore 958e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 96635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project#endif // CachedFrame_h 97