1 /*
2 * Copyright (c) 2024 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include <message_option.h>
17 #include <message_parcel.h>
18 #include "consumer_surface_delegator.h"
19 #include "buffer_log.h"
20 #include "sync_fence.h"
21
22 namespace OHOS {
Create()23 sptr<ConsumerSurfaceDelegator> ConsumerSurfaceDelegator::Create()
24 {
25 return sptr<ConsumerSurfaceDelegator>(new ConsumerSurfaceDelegator());
26 }
27
DequeueBuffer(const BufferRequestConfig & config,sptr<BufferExtraData> & bedata,struct IBufferProducer::RequestBufferReturnValue & retval)28 GSError ConsumerSurfaceDelegator::DequeueBuffer(const BufferRequestConfig& config, sptr<BufferExtraData>& bedata,
29 struct IBufferProducer::RequestBufferReturnValue& retval)
30 {
31 return GSERROR_OK;
32 }
33
QueueBuffer(sptr<SurfaceBuffer> & buffer,int32_t fenceFd)34 GSError ConsumerSurfaceDelegator::QueueBuffer(sptr<SurfaceBuffer>& buffer, int32_t fenceFd)
35 {
36 return GSERROR_OK;
37 }
38
ReleaseBuffer(int slot,int releaseFenceFd)39 GSError ConsumerSurfaceDelegator::ReleaseBuffer(int slot, int releaseFenceFd)
40 {
41 return GSERROR_OK;
42 }
43
CancelBuffer(sptr<SurfaceBuffer> & buffer)44 GSError ConsumerSurfaceDelegator::CancelBuffer(sptr<SurfaceBuffer>& buffer)
45 {
46 return GSERROR_OK;
47 }
48
DetachBuffer(sptr<SurfaceBuffer> & buffer)49 GSError ConsumerSurfaceDelegator::DetachBuffer(sptr<SurfaceBuffer>& buffer)
50 {
51 return GSERROR_OK;
52 }
53
SetBufferQueue(BufferQueue * bufferQueue)54 bool ConsumerSurfaceDelegator::SetBufferQueue(BufferQueue* bufferQueue)
55 {
56 bufferQueue_ = bufferQueue;
57 return true;
58 }
59
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)60 int ConsumerSurfaceDelegator::OnRemoteRequest(uint32_t code,
61 MessageParcel& data, MessageParcel& reply, MessageOption& option)
62 {
63 return ERR_NONE;
64 }
65 } // namespace OHOS