Implement cc::CompositorFrameMetadata StructTraits

components/mus/public/cpp/surfaces/tests/surface_unittest.cc

 // Copyright 2014 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 <stddef.h>
 #include <stdint.h>
 
 #include <utility>
 
 #include "cc/quads/debug_border_draw_quad.h"
 #include "cc/quads/render_pass.h"
 #include "cc/quads/solid_color_draw_quad.h"
 #include "cc/quads/surface_draw_quad.h"
 #include "cc/quads/texture_draw_quad.h"
 #include "cc/resources/resource_provider.h"
 #include "components/mus/public/cpp/surfaces/surfaces_type_converters.h"
 #include "gpu/command_buffer/common/mailbox.h"
 #include "gpu/command_buffer/common/mailbox_holder.h"
 #include "gpu/command_buffer/common/sync_token.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "third_party/skia/include/core/SkXfermode.h"
 
 using mus::mojom::Color;
 using mus::mojom::ColorPtr;
 using mus::mojom::CompositorFrame;
 using mus::mojom::CompositorFramePtr;
-using mus::mojom::CompositorFrameMetadata;
-using mus::mojom::CompositorFrameMetadataPtr;
 using mus::mojom::DebugBorderQuadState;
 using mus::mojom::DebugBorderQuadStatePtr;
 using mus::mojom::Pass;
 using mus::mojom::PassPtr;
 using mus::mojom::Quad;
 using mus::mojom::QuadPtr;
 using mus::mojom::RenderPassQuadState;
 using mus::mojom::RenderPassQuadStatePtr;
 using mus::mojom::SolidColorQuadState;
 using mus::mojom::SolidColorQuadStatePtr;
@@ skipping 313 matching lines @@
   ASSERT_TRUE(mus_quad->debug_border_quad_state);
   DebugBorderQuadStatePtr& mus_debug_border_state =
       mus_quad->debug_border_quad_state;
   EXPECT_TRUE(
       Color::From(arbitrary_color).Equals(mus_debug_border_state->color));
   EXPECT_EQ(width, mus_debug_border_state->width);
 }
 
 }  // namespace
 }  // namespace mojo