1 /*
2  * Copyright (c) 2021 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 #ifndef HDI_IDISPLAY_ALLOCATOR_V1_0_H
17 #define HDI_IDISPLAY_ALLOCATOR_V1_0_H
18 
19 #include "display_type.h"
20 #include "hdf_log.h"
21 #include "iservmgr_hdi.h"
22 
23 namespace OHOS {
24 namespace HDI {
25 namespace Display {
26 namespace V1_0 {
27 class IDisplayAllocator : public IRemoteBroker {
28 public:
29     DECLARE_INTERFACE_DESCRIPTOR(u"ohos.hdi.display.v1_0.IAllocator");
~IDisplayAllocator()30     virtual ~IDisplayAllocator() {}
31     virtual int32_t AllocMem(const AllocInfo &info, BufferHandle *&handle) = 0;
32     static sptr<IDisplayAllocator> Get(const char *serviceName);
33 };
34 } // namespace V1_0
35 } // namespace Display
36 } // namespace HDI
37 } // namespace OHOS
38 
39 #endif // HDI_IDISPLAY_ALLOCATOR_V1_0_H
40