1 files changed, 83 insertions, 0 deletions
diff --git a/WebKit/chromium/src/Extensions3DChromium.cpp b/WebKit/chromium/src/Extensions3DChromium.cpp
new file mode 100644
index 0000000..fe04986
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+++ b/WebKit/chromium/src/Extensions3DChromium.cpp
@@ -0,0 +1,83 @@
+/*
+ * 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(3D_CANVAS)
+
+#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);
+}
+
+int Extensions3DChromium::getGraphicsResetStatusARB()
+{
+    return m_internal->isContextLost() ? static_cast<int>(Extensions3D::UNKNOWN_CONTEXT_RESET_ARB) : static_cast<int>(GraphicsContext3D::NO_ERROR);
+}
+
+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);
+}
+
+} // namespace WebCore
+
+#endif // ENABLE(3D_CANVAS)