| // 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. |
| |
| #ifndef CC_TREES_REMOTE_PROTO_CHANNEL_H_ |
| #define CC_TREES_REMOTE_PROTO_CHANNEL_H_ |
| |
| #include "base/memory/scoped_ptr.h" |
| |
| namespace cc { |
| |
| namespace proto { |
| class CompositorMessage; |
| } |
| |
| // Provides a bridge for getting compositor protobuf messages to/from the |
| // outside world. |
| class RemoteProtoChannel { |
| public: |
| // Meant to be implemented by a RemoteChannel that needs to receive and parse |
| // incoming protobufs. |
| class ProtoReceiver { |
| public: |
| virtual void OnProtoReceived( |
| scoped_ptr<proto::CompositorMessage> proto) = 0; |
| |
| protected: |
| virtual ~ProtoReceiver() {} |
| }; |
| |
| virtual void SetProtoReceiver(ProtoReceiver* receiver) = 0; |
| virtual void SendCompositorProto(const proto::CompositorMessage& proto) = 0; |
| |
| protected: |
| virtual ~RemoteProtoChannel() {} |
| }; |
| |
| } // namespace cc |
| |
| #endif // CC_TREES_REMOTE_PROTO_CHANNEL_H_ |