blob: 7386d337675c6d1295a9639409923d6e321f1ec0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
/*
* Copyright (C) 2008 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef ANDROID_SURFACE_FLINGER_SYNCHRO_H
#define ANDROID_SURFACE_FLINGER_SYNCHRO_H
#include <stdint.h>
#include <sys/types.h>
#include <utils/Errors.h>
#include <ui/ISurfaceComposer.h>
namespace android {
class SurfaceFlinger;
class SurfaceFlingerSynchro
{
public:
// client constructor
SurfaceFlingerSynchro(const sp<ISurfaceComposer>& flinger);
~SurfaceFlingerSynchro();
// signal surfaceflinger for some work
status_t signal();
private:
friend class SurfaceFlinger;
sp<ISurfaceComposer> mSurfaceComposer;
};
}; // namespace android
#endif // ANDROID_SURFACE_FLINGER_SYNCHRO_H
|
