Implemented StructTraits for cc::CopyOutputResult

cc/ipc/copy_output_result_struct_traits.h

Index: cc/ipc/copy_output_result_struct_traits.h
diff --git a/cc/ipc/copy_output_result_struct_traits.h b/cc/ipc/copy_output_result_struct_traits.h
new file mode 100644
index 0000000000000000000000000000000000000000..e52dcfbfd21c94057fe5d55b267f316c7f6cb8ee
--- /dev/null
+++ b/cc/ipc/copy_output_result_struct_traits.h
@@ -0,0 +1,35 @@
+// Copyright 2017 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.
+
+#ifndef CC_IPC_COPY_OUTPUT_RESULT_STRUCT_TRAITS_H_
+#define CC_IPC_COPY_OUTPUT_RESULT_STRUCT_TRAITS_H_
+
+#include "cc/ipc/copy_output_result.mojom-shared.h"
+#include "cc/ipc/texture_mailbox_struct_traits.h"
+#include "cc/output/copy_output_result.h"
+#include "skia/public/interfaces/bitmap_skbitmap_struct_traits.h"
+#include "ui/gfx/geometry/mojo/geometry_struct_traits.h"
+
+namespace mojo {
+
+template <>
+struct StructTraits<cc::mojom::CopyOutputResultDataView, cc::CopyOutputResult> {
+  static const gfx::Size& size(const cc::CopyOutputResult& result) {
+    return result.size_;
+  }
+
+  static const SkBitmap& bitmap(const cc::CopyOutputResult& result);
+
+  static const cc::TextureMailbox& texture_mailbox(
+      const cc::CopyOutputResult& result) {
+    return result.texture_mailbox_;
+  }
+
+  static bool Read(cc::mojom::CopyOutputResultDataView data,
+                   cc::CopyOutputResult* out);
+};
+
+}  // namespace mojo
+
+#endif  // CC_IPC_COPY_OUTPUT_RESULT_STRUCT_TRAITS_H_