1 /*
2  * Copyright 2019 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #pragma once
18 
19 #include "SurfaceFlingerFactory.h"
20 
21 namespace android::surfaceflinger {
22 
23 // A default implementation of the factory which creates the standard
24 // implementation types for each interface.
25 class DefaultFactory : public surfaceflinger::Factory {
26 public:
27     virtual ~DefaultFactory();
28 
29     std::unique_ptr<DispSync> createDispSync(const char* name, bool hasSyncFramework) override;
30     std::unique_ptr<EventControlThread> createEventControlThread(SetVSyncEnabled) override;
31     std::unique_ptr<HWComposer> createHWComposer(const std::string& serviceName) override;
32     std::unique_ptr<MessageQueue> createMessageQueue() override;
33     std::unique_ptr<scheduler::PhaseConfiguration> createPhaseConfiguration(
34             const scheduler::RefreshRateConfigs&) override;
35     std::unique_ptr<Scheduler> createScheduler(SetVSyncEnabled,
36                                                const scheduler::RefreshRateConfigs&,
37                                                ISchedulerCallback&) override;
38     std::unique_ptr<SurfaceInterceptor> createSurfaceInterceptor(SurfaceFlinger*) override;
39     sp<StartPropertySetThread> createStartPropertySetThread(bool timestampPropertyValue) override;
40     sp<DisplayDevice> createDisplayDevice(DisplayDeviceCreationArgs&) override;
41     sp<GraphicBuffer> createGraphicBuffer(uint32_t width, uint32_t height, PixelFormat format,
42                                           uint32_t layerCount, uint64_t usage,
43                                           std::string requestorName) override;
44     void createBufferQueue(sp<IGraphicBufferProducer>* outProducer,
45                            sp<IGraphicBufferConsumer>* outConsumer,
46                            bool consumerIsSurfaceFlinger) override;
47     sp<IGraphicBufferProducer> createMonitoredProducer(const sp<IGraphicBufferProducer>&,
48                                                        const sp<SurfaceFlinger>&,
49                                                        const wp<Layer>&) override;
50     sp<BufferLayerConsumer> createBufferLayerConsumer(const sp<IGraphicBufferConsumer>&,
51                                                       renderengine::RenderEngine&, uint32_t tex,
52                                                       Layer*) override;
53     std::unique_ptr<surfaceflinger::NativeWindowSurface> createNativeWindowSurface(
54             const sp<IGraphicBufferProducer>&) override;
55     std::unique_ptr<compositionengine::CompositionEngine> createCompositionEngine() override;
56     sp<BufferQueueLayer> createBufferQueueLayer(const LayerCreationArgs& args) override;
57     sp<BufferStateLayer> createBufferStateLayer(const LayerCreationArgs& args) override;
58     sp<EffectLayer> createEffectLayer(const LayerCreationArgs& args) override;
59     sp<ContainerLayer> createContainerLayer(const LayerCreationArgs& args) override;
60 };
61 
62 } // namespace android::surfaceflinger
63