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/*
* Copyright (C) 2010 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#if ENABLE(WEBGL)
#include "Extensions3DChromium.h"
#include "GraphicsContext3D.h"
#include "GraphicsContext3DInternal.h"
namespace WebCore {
Extensions3DChromium::Extensions3DChromium(GraphicsContext3DInternal* internal)
: m_internal(internal)
{
}
Extensions3DChromium::~Extensions3DChromium()
{
}
bool Extensions3DChromium::supports(const String& name)
{
return m_internal->supportsExtension(name);
}
void Extensions3DChromium::ensureEnabled(const String& name)
{
#ifndef NDEBUG
bool result =
#endif
m_internal->ensureExtensionEnabled(name);
ASSERT(result);
}
bool Extensions3DChromium::isEnabled(const String& name)
{
return m_internal->isExtensionEnabled(name);
}
int Extensions3DChromium::getGraphicsResetStatusARB()
{
return m_internal->isContextLost() ? static_cast<int>(Extensions3D::UNKNOWN_CONTEXT_RESET_ARB) : static_cast<int>(GraphicsContext3D::NO_ERROR);
}
void Extensions3DChromium::blitFramebuffer(long srcX0, long srcY0, long srcX1, long srcY1, long dstX0, long dstY0, long dstX1, long dstY1, unsigned long mask, unsigned long filter)
{
m_internal->blitFramebufferCHROMIUM(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter);
}
void Extensions3DChromium::renderbufferStorageMultisample(unsigned long target, unsigned long samples, unsigned long internalformat, unsigned long width, unsigned long height)
{
m_internal->renderbufferStorageMultisampleCHROMIUM(target, samples, internalformat, width, height);
}
void* Extensions3DChromium::mapBufferSubDataCHROMIUM(unsigned target, int offset, int size, unsigned access)
{
return m_internal->mapBufferSubDataCHROMIUM(target, offset, size, access);
}
void Extensions3DChromium::unmapBufferSubDataCHROMIUM(const void* data)
{
m_internal->unmapBufferSubDataCHROMIUM(data);
}
void* Extensions3DChromium::mapTexSubImage2DCHROMIUM(unsigned target, int level, int xoffset, int yoffset, int width, int height, unsigned format, unsigned type, unsigned access)
{
return m_internal->mapTexSubImage2DCHROMIUM(target, level, xoffset, yoffset, width, height, format, type, access);
}
void Extensions3DChromium::unmapTexSubImage2DCHROMIUM(const void* data)
{
m_internal->unmapTexSubImage2DCHROMIUM(data);
}
void Extensions3DChromium::copyTextureToParentTextureCHROMIUM(unsigned texture, unsigned parentTexture)
{
m_internal->copyTextureToParentTextureCHROMIUM(texture, parentTexture);
}
void Extensions3DChromium::getParentToChildLatchCHROMIUM(GC3Duint* latchId)
{
m_internal->getParentToChildLatchCHROMIUM(latchId);
}
void Extensions3DChromium::getChildToParentLatchCHROMIUM(GC3Duint* latchId)
{
m_internal->getChildToParentLatchCHROMIUM(latchId);
}
void Extensions3DChromium::waitLatchCHROMIUM(GC3Duint latchId)
{
m_internal->waitLatchCHROMIUM(latchId);
}
void Extensions3DChromium::setLatchCHROMIUM(GC3Duint latchId)
{
m_internal->setLatchCHROMIUM(latchId);
}
Platform3DObject Extensions3DChromium::createVertexArrayOES()
{
return 0;
}
void Extensions3DChromium::deleteVertexArrayOES(Platform3DObject)
{
}
GC3Dboolean Extensions3DChromium::isVertexArrayOES(Platform3DObject)
{
return 0;
}
void Extensions3DChromium::bindVertexArrayOES(Platform3DObject)
{
}
} // namespace WebCore
#endif // ENABLE(WEBGL)
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