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(int32_t slot,int32_t fenceFd)44 GSError ConsumerSurfaceDelegator::CancelBuffer(int32_t slot, int32_t fenceFd)
45 {
46 return GSERROR_OK;
47 }
48
AsyncDequeueBuffer(const BufferRequestConfig & config,sptr<BufferExtraData> & bedata,struct IBufferProducer::RequestBufferReturnValue & retval)49 GSError ConsumerSurfaceDelegator::AsyncDequeueBuffer(const BufferRequestConfig& config, sptr<BufferExtraData>& bedata,
50 struct IBufferProducer::RequestBufferReturnValue& retval)
51 {
52 return GSERROR_OK;
53 }
54
AsyncQueueBuffer(sptr<SurfaceBuffer> & buffer,int32_t fenceFd)55 GSError ConsumerSurfaceDelegator::AsyncQueueBuffer(sptr<SurfaceBuffer>& buffer, int32_t fenceFd)
56 {
57 return GSERROR_OK;
58 }
59
GetAncoAsyncFlag()60 int ConsumerSurfaceDelegator::GetAncoAsyncFlag()
61 {
62 return ERR_NONE;
63 }
64
DetachBuffer(sptr<SurfaceBuffer> & buffer)65 GSError ConsumerSurfaceDelegator::DetachBuffer(sptr<SurfaceBuffer>& buffer)
66 {
67 return GSERROR_OK;
68 }
69
SetBufferQueue(BufferQueue * bufferQueue)70 bool ConsumerSurfaceDelegator::SetBufferQueue(BufferQueue* bufferQueue)
71 {
72 bufferQueue_ = bufferQueue;
73 return true;
74 }
75
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)76 int ConsumerSurfaceDelegator::OnRemoteRequest(uint32_t code,
77 MessageParcel& data, MessageParcel& reply, MessageOption& option)
78 {
79 return ERR_NONE;
80 }
81
GetSurfaceBuffer(NativeHandleT * handle,sptr<SurfaceBuffer> & buffer)82 GSError ConsumerSurfaceDelegator::GetSurfaceBuffer(NativeHandleT* handle, sptr<SurfaceBuffer>& buffer)
83 {
84 return GSERROR_OK;
85 }
86 } // namespace OHOS