| // Copyright 2016 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_SURFACE_SEQUENCE_STRUCT_TRAITS_H_ |
| #define CC_IPC_SURFACE_SEQUENCE_STRUCT_TRAITS_H_ |
| |
| #include "cc/ipc/surface_sequence.mojom-shared.h" |
| #include "cc/surfaces/surface_sequence.h" |
| |
| namespace mojo { |
| |
| template <> |
| struct StructTraits<cc::mojom::SurfaceSequenceDataView, cc::SurfaceSequence> { |
| static const cc::FrameSinkId& frame_sink_id(const cc::SurfaceSequence& id) { |
| return id.frame_sink_id; |
| } |
| |
| static uint32_t sequence(const cc::SurfaceSequence& id) { |
| return id.sequence; |
| } |
| |
| static bool Read(cc::mojom::SurfaceSequenceDataView data, |
| cc::SurfaceSequence* out) { |
| cc::FrameSinkId frame_sink_id; |
| if (!data.ReadFrameSinkId(&frame_sink_id)) |
| return false; |
| *out = cc::SurfaceSequence(frame_sink_id, data.sequence()); |
| return true; |
| } |
| }; |
| |
| } // namespace mojo |
| |
| #endif // CC_IPC_SURFACE_SEQUENCE_STRUCT_TRAITS_H_ |