Hookup Gpu blacklist with NaCl Pepper3D access.

webkit/plugins/ppapi/ppb_gpu_blacklist_private_impl.cc

+// Copyright (c) 2011 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 "webkit/plugins/ppapi/ppb_gpu_blacklist_private_impl.h"
+
+#include "base/command_line.h"
+#include "base/logging.h"
+#include "ppapi/c/private/ppb_gpu_blacklist_private.h"
+#include "webkit/plugins/plugin_switches.h"
+
+namespace webkit {
+namespace ppapi {
+
+namespace {
+
+bool IsGpuBlacklisted() {
+  CommandLine* command_line = CommandLine::ForCurrentProcess();
+  CHECK(command_line);
+  return command_line->HasSwitch(switches::kDisablePepper3dForUntrustedUse);
+}
+
+}  // namespace
+
+const PPB_GpuBlacklist_Private ppb_gpu_blacklist = {
+  &IsGpuBlacklisted,
+};
+
+// static
+const PPB_GpuBlacklist_Private* PPB_GpuBlacklist_Private_Impl::GetInterface() {
+  return &ppb_gpu_blacklist;
+}
+
+}  // namespace ppapi
+}  // namespace webkit
+