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/*
* Copyright (C) 2009, 2013 Apple 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 INC. ``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 INC. OR
* 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 "WebGLShader.h"
#include "WebGLContextGroup.h"
#include "WebGLRenderingContextBase.h"
#include <wtf/Lock.h>
#include <wtf/Locker.h>
namespace WebCore {
Ref<WebGLShader> WebGLShader::create(WebGLRenderingContextBase& ctx, GCGLenum type)
{
return adoptRef(*new WebGLShader(ctx, type));
}
WebGLShader::WebGLShader(WebGLRenderingContextBase& ctx, GCGLenum type)
: WebGLSharedObject(ctx)
, m_type(type)
, m_source(emptyString())
{
setObject(ctx.graphicsContextGL()->createShader(type));
}
WebGLShader::~WebGLShader()
{
if (!hasGroupOrContext())
return;
runDestructor();
}
void WebGLShader::deleteObjectImpl(const AbstractLocker&, GraphicsContextGL* context3d, PlatformGLObject object)
{
context3d->deleteShader(object);
}
}
#endif // ENABLE(WEBGL)
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