Implemented StructTraits for cc::CopyOutputResult

cc/ipc/copy_output_result.mojom

Index: cc/ipc/copy_output_result.mojom
diff --git a/cc/ipc/copy_output_result.mojom b/cc/ipc/copy_output_result.mojom
new file mode 100644
index 0000000000000000000000000000000000000000..ecc5a31719f2f3cdb93aab7883399cc2af4c4155
--- /dev/null
+++ b/cc/ipc/copy_output_result.mojom
@@ -0,0 +1,17 @@
+// 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.
+
+module cc.mojom;
+
+import "cc/ipc/texture_mailbox.mojom";

[Ken Rockot(use gerrit already), 2017/01/31 20:16:35]

Please add //cc/ipc:interfaces to this target's public_deps

+import "skia/public/interfaces/bitmap.mojom";
+import "ui/gfx/geometry/mojo/geometry.mojom";
+
+// See cc/output/copy_output_result.h.
+// Note: release_callback_ is not included.

[Ken Rockot(use gerrit already), 2017/01/31 20:16:35]

nit: I don't think this detail is helpful or necessary to point out

[Saman Sami, 2017/01/31 20:47:57]

Done.

+struct CopyOutputResult {
+  gfx.mojom.Size size;
+  skia.mojom.Bitmap? bitmap;
+  cc.mojom.TextureMailbox texture_mailbox;
+};