content: Use type-parameterized tests for GpuMemoryBuffer implementations.

content/common/gpu/client/gpu_memory_buffer_impl_io_surface_unittest.cc

Index: content/common/gpu/client/gpu_memory_buffer_impl_io_surface_unittest.cc
diff --git a/content/common/gpu/client/gpu_memory_buffer_impl_io_surface_unittest.cc b/content/common/gpu/client/gpu_memory_buffer_impl_io_surface_unittest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..83edce6c3e78d69e61a438a551691368f2baa0a2
--- /dev/null
+++ b/content/common/gpu/client/gpu_memory_buffer_impl_io_surface_unittest.cc
@@ -0,0 +1,16 @@
+// Copyright 2015 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 "content/common/gpu/client/gpu_memory_buffer_impl_io_surface.h"
+#include "content/test/gpu_memory_buffer_impl_test_template.h"
+
+namespace content {
+namespace {
+
+INSTANTIATE_TYPED_TEST_CASE_P(GpuMemoryBufferImplIOSurface,
+                              GpuMemoryBufferImplTest,
+                              GpuMemoryBufferImplIOSurface);
+
+}  // namespace
+}  // namespace content