18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 28e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2000 Lars Knoll (knoll@kde.org) 38e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (C) 2000 Antti Koivisto (koivisto@kde.org) 48e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (C) 2000 Dirk Mueller (mueller@kde.org) 58e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. 68e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 78e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * This library is free software; you can redistribute it and/or 88e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * modify it under the terms of the GNU Library General Public 98e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * License as published by the Free Software Foundation; either 108e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * version 2 of the License, or (at your option) any later version. 118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * This library is distributed in the hope that it will be useful, 138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * but WITHOUT ANY WARRANTY; without even the implied warranty of 148e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 158e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Library General Public License for more details. 168e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * You should have received a copy of the GNU Library General Public License 188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * along with this library; see the file COPYING.LIB. If not, write to 198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Boston, MA 02110-1301, USA. 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#ifndef StyleCachedImage_h 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define StyleCachedImage_h 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "CachedResourceHandle.h" 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "StyleImage.h" 298e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectnamespace WebCore { 318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectclass CachedImage; 338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectclass StyleCachedImage : public StyleImage { 358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectpublic: 368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project static PassRefPtr<StyleCachedImage> create(CachedImage* image) { return adoptRef(new StyleCachedImage(image)); } 378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual WrappedImagePtr data() const { return m_image.get(); } 388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual bool isCachedImage() const { return true; } 408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 415ddde30071f639962dd557c453f2ad01f8f0fd00Kristian Monsen virtual PassRefPtr<CSSValue> cssValue() const; 428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project CachedImage* cachedImage() const { return m_image.get(); } 448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual bool canRender(float multiplier) const; 468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual bool isLoaded() const; 478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual bool errorOccurred() const; 488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual IntSize imageSize(const RenderObject*, float multiplier) const; 498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual bool imageHasRelativeWidth() const; 508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual bool imageHasRelativeHeight() const; 518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual bool usesImageContainerSize() const; 528e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual void setImageContainerSize(const IntSize&); 538e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual void addClient(RenderObject*); 548e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual void removeClient(RenderObject*); 552fc2651226baac27029e38c9d6ef883fa32084dbSteve Block virtual PassRefPtr<Image> image(RenderObject*, const IntSize&) const; 568e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectprivate: 588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project StyleCachedImage(CachedImage* image) 598e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project : m_image(image) 608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project { 618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 628e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project CachedResourceHandle<CachedImage> m_image; 648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 658e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 668e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#endif 68