webkitgtk-2.4.11webkitgtk-2.4.11

1 files changed, 0 insertions, 111 deletions

diff --git a/Source/WebCore/html/canvas/WebGLVertexArrayObjectBase.cpp b/Source/WebCore/html/canvas/WebGLVertexArrayObjectBase.cpp
deleted file mode 100644
index f39c0ddd2..000000000
--- a/Source/WebCore/html/canvas/WebGLVertexArrayObjectBase.cpp
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Copyright (C) 2015 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 "WebGLVertexArrayObjectBase.h"
-
-#include "WebGLRenderingContextBase.h"
-
-namespace WebCore {
-
-WebGLVertexArrayObjectBase::WebGLVertexArrayObjectBase(WebGLRenderingContextBase* ctx, VAOType type)
-    : WebGLContextObject(ctx)
-    , m_type(type)
-    , m_hasEverBeenBound(false)
-    , m_boundElementArrayBuffer(0)
-{
-    m_vertexAttribState.resize(ctx->getMaxVertexAttribs());
-}
-
-void WebGLVertexArrayObjectBase::setElementArrayBuffer(PassRefPtr<WebGLBuffer> buffer)
-{
-    if (buffer)
-        buffer->onAttached();
-    if (m_boundElementArrayBuffer)
-        m_boundElementArrayBuffer->onDetached(context()->graphicsContext3D());
-    m_boundElementArrayBuffer = buffer;
-    
-}
-
-void WebGLVertexArrayObjectBase::setVertexAttribState(GC3Duint index, GC3Dsizei bytesPerElement, GC3Dint size, GC3Denum type, GC3Dboolean normalized, GC3Dsizei stride, GC3Dintptr offset, PassRefPtr<WebGLBuffer> buffer)
-{
-    GC3Dsizei validatedStride = stride ? stride : bytesPerElement;
-    
-    VertexAttribState& state = m_vertexAttribState[index];
-    
-    if (buffer)
-        buffer->onAttached();
-    if (state.bufferBinding)
-        state.bufferBinding->onDetached(context()->graphicsContext3D());
-    
-    state.bufferBinding = buffer;
-    state.bytesPerElement = bytesPerElement;
-    state.size = size;
-    state.type = type;
-    state.normalized = normalized;
-    state.stride = validatedStride;
-    state.originalStride = stride;
-    state.offset = offset;
-}
-
-void WebGLVertexArrayObjectBase::unbindBuffer(PassRefPtr<WebGLBuffer> buffer)
-{
-    if (m_boundElementArrayBuffer == buffer) {
-        m_boundElementArrayBuffer->onDetached(context()->graphicsContext3D());
-        m_boundElementArrayBuffer = nullptr;
-    }
-    
-    for (size_t i = 0; i < m_vertexAttribState.size(); ++i) {
-        VertexAttribState& state = m_vertexAttribState[i];
-        if (state.bufferBinding == buffer) {
-            buffer->onDetached(context()->graphicsContext3D());
-            
-            if (!i && !context()->isGLES2Compliant()) {
-                state.bufferBinding = context()->m_vertexAttrib0Buffer;
-                state.bufferBinding->onAttached();
-                state.bytesPerElement = 0;
-                state.size = 4;
-                state.type = GraphicsContext3D::FLOAT;
-                state.normalized = false;
-                state.stride = 16;
-                state.originalStride = 0;
-                state.offset = 0;
-            } else
-                state.bufferBinding = nullptr;
-        }
-    }
-}
-
-void WebGLVertexArrayObjectBase::setVertexAttribDivisor(GC3Duint index, GC3Duint divisor)
-{
-    VertexAttribState& state = m_vertexAttribState[index];
-    state.divisor = divisor;
-}
-    
-}
-
-#endif // ENABLE(WEBGL)