Basic pixel tests for cc

cc/test/pixel_test_output_surface.cc

+// Copyright 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "cc/test/pixel_test_output_surface.h"
+
+#include "webkit/gpu/webgraphicscontext3d_in_process_command_buffer_impl.h"
+
+namespace cc {
+
+PixelTestOutputSurface::PixelTestOutputSurface() {
+  scoped_ptr<webkit::gpu::WebGraphicsContext3DInProcessCommandBufferImpl>
+      context(new webkit::gpu::WebGraphicsContext3DInProcessCommandBufferImpl);
+  context->Initialize(WebKit::WebGraphicsContext3D::Attributes(), NULL);
+  context_ = context.PassAs<WebKit::WebGraphicsContext3D>();
+}
+
+PixelTestOutputSurface::~PixelTestOutputSurface() {
+}
+
+bool PixelTestOutputSurface::bindToClient(
+    WebKit::WebCompositorOutputSurfaceClient*) {
+  return context_->makeContextCurrent();
+}
+
+const WebKit::WebCompositorOutputSurface::Capabilities&
+    PixelTestOutputSurface::capabilities() const {
+  static WebKit::WebCompositorOutputSurface::Capabilities capabilities;
+  return capabilities;
+}
+
+WebKit::WebGraphicsContext3D* PixelTestOutputSurface::context3D() const {
+  return context_.get();
+}
+
+}  // namespace cc