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Diffstat (limited to 'Source/WebCore/rendering/RenderImageResourceStyleImage.cpp')
-rw-r--r-- | Source/WebCore/rendering/RenderImageResourceStyleImage.cpp | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/Source/WebCore/rendering/RenderImageResourceStyleImage.cpp b/Source/WebCore/rendering/RenderImageResourceStyleImage.cpp new file mode 100644 index 0000000..7f41984 --- /dev/null +++ b/Source/WebCore/rendering/RenderImageResourceStyleImage.cpp @@ -0,0 +1,63 @@ +/* + * Copyright (C) 1999 Lars Knoll <knoll@kde.org> + * Copyright (C) 1999 Antti Koivisto <koivisto@kde.org> + * Copyright (C) 2000 Dirk Mueller <mueller@kde.org> + * Copyright (C) 2006 Allan Sandfeld Jensen <kde@carewolf.com> + * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com> + * Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009, 2010 Apple Inc. All rights reserved. + * Copyright (C) 2010 Google Inc. All rights reserved. + * Copyright (C) 2010 Patrick Gansterer <paroga@paroga.com> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public License + * along with this library; see the file COPYING.LIB. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + * + */ + +#include "config.h" +#include "RenderImageResourceStyleImage.h" + +#include "RenderObject.h" +#include "StyleCachedImage.h" + +namespace WebCore { + +RenderImageResourceStyleImage::RenderImageResourceStyleImage(StyleImage* styleImage) + : m_styleImage(styleImage) +{ + ASSERT(m_styleImage); +} + +RenderImageResourceStyleImage::~RenderImageResourceStyleImage() +{ +} + +void RenderImageResourceStyleImage::initialize(RenderObject* renderer) +{ + RenderImageResource::initialize(renderer); + + if (m_styleImage->isCachedImage()) + m_cachedImage = static_cast<StyleCachedImage*>(m_styleImage.get())->cachedImage(); + + m_styleImage->addClient(m_renderer); +} + +void RenderImageResourceStyleImage::shutdown() +{ + ASSERT(m_renderer); + m_styleImage->removeClient(m_renderer); + m_cachedImage = 0; +} + +} // namespace WebCore |