Remove some unneeded DEPS from //sky

sky/engine/platform/graphics/gpu/WebGLImageBufferSurface.cpp

Index: sky/engine/platform/graphics/gpu/WebGLImageBufferSurface.cpp
diff --git a/sky/engine/platform/graphics/gpu/WebGLImageBufferSurface.cpp b/sky/engine/platform/graphics/gpu/WebGLImageBufferSurface.cpp
deleted file mode 100644
index f4b142a31e1de7e982d489d2debef07c0e4c5584..0000000000000000000000000000000000000000
--- a/sky/engine/platform/graphics/gpu/WebGLImageBufferSurface.cpp
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright (c) 2013, 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:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * 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.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
- * OWNER 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 "sky/engine/platform/graphics/gpu/WebGLImageBufferSurface.h"
-
-#include "sky/engine/platform/graphics/skia/GaneshUtils.h"
-#include "sky/engine/public/platform/Platform.h"
-#include "sky/engine/public/platform/WebGraphicsContext3DProvider.h"
-#include "sky/engine/wtf/PassOwnPtr.h"
-#include "third_party/skia/include/core/SkPixelRef.h"
-
-namespace blink {
-
-WebGLImageBufferSurface::WebGLImageBufferSurface(const IntSize& size, OpacityMode opacityMode)
-    : ImageBufferSurface(size, opacityMode)
-{
-    m_contextProvider = adoptPtr(Platform::current()->createSharedOffscreenGraphicsContext3DProvider());
-    if (!m_contextProvider)
-        return;
-    GrContext* gr = m_contextProvider->grContext();
-    if (!gr)
-        return;
-    ensureTextureBackedSkBitmap(gr, m_bitmap, size, kDefault_GrSurfaceOrigin, kRGBA_8888_GrPixelConfig);
-}
-
-WebGLImageBufferSurface::~WebGLImageBufferSurface()
-{
-}
-
-Platform3DObject WebGLImageBufferSurface::getBackingTexture() const
-{
-    GrTexture* texture = m_bitmap.getTexture();
-    if (!texture)
-        return 0;
-    return texture->getTextureHandle();
-}
-
-void WebGLImageBufferSurface::invalidateCachedBitmap()
-{
-    m_cachedBitmap.reset();
-}
-
-void WebGLImageBufferSurface::updateCachedBitmapIfNeeded()
-{
-    if (m_cachedBitmap.isNull() && m_bitmap.pixelRef()) {
-        (m_bitmap.pixelRef())->readPixels(&m_cachedBitmap);
-    }
-}
-
-} // namespace blink