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Lloyd Piqueea0a5fb2018-09-12 15:04:56 -07001/*
2 * Copyright 2018 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
Lloyd Pique90c115d2018-09-18 21:39:42 -070017#include <ui/GraphicBuffer.h>
18
19#include "BufferQueueLayer.h"
20#include "BufferStateLayer.h"
21#include "ColorLayer.h"
22#include "ContainerLayer.h"
23#include "DisplayDevice.h"
24#include "Layer.h"
25#include "NativeWindowSurface.h"
26#include "StartPropertySetThread.h"
Lloyd Piqueea0a5fb2018-09-12 15:04:56 -070027#include "SurfaceFlinger.h"
Lloyd Pique90c115d2018-09-18 21:39:42 -070028#include "SurfaceFlingerFactory.h"
29#include "SurfaceInterceptor.h"
30
31#include "DisplayHardware/ComposerHal.h"
32#include "Scheduler/DispSync.h"
33#include "Scheduler/EventControlThread.h"
34#include "Scheduler/MessageQueue.h"
35#include "Scheduler/Scheduler.h"
Lloyd Piqueea0a5fb2018-09-12 15:04:56 -070036
37namespace android::surfaceflinger {
38
39sp<SurfaceFlinger> createSurfaceFlinger() {
Lloyd Pique90c115d2018-09-18 21:39:42 -070040 class Factory final : public surfaceflinger::Factory {
41 public:
42 Factory() = default;
43 ~Factory() = default;
44
45 std::unique_ptr<DispSync> createDispSync(const char* name, bool hasSyncFramework,
46 int64_t dispSyncPresentTimeOffset) override {
47 // Note: We create a local temporary with the real DispSync implementation
48 // type temporarily so we can initialize it with the configured values,
49 // before storing it for more generic use using the interface type.
50 auto primaryDispSync = std::make_unique<android::impl::DispSync>(name);
51 primaryDispSync->init(hasSyncFramework, dispSyncPresentTimeOffset);
52 return primaryDispSync;
53 }
54
55 std::unique_ptr<EventControlThread> createEventControlThread(
56 std::function<void(bool)> setVSyncEnabled) override {
57 return std::make_unique<android::impl::EventControlThread>(setVSyncEnabled);
58 }
59
60 std::unique_ptr<HWComposer> createHWComposer(const std::string& serviceName) override {
61 return std::make_unique<HWComposer>(
62 std::make_unique<Hwc2::impl::Composer>(serviceName));
63 }
64
65 std::unique_ptr<MessageQueue> createMessageQueue() override {
66 return std::make_unique<android::impl::MessageQueue>();
67 }
68
69 std::unique_ptr<Scheduler> createScheduler(std::function<void(bool)> callback) override {
70 return std::make_unique<Scheduler>(callback);
71 }
72
73 std::unique_ptr<SurfaceInterceptor> createSurfaceInterceptor(
74 SurfaceFlinger* flinger) override {
75 return std::make_unique<android::impl::SurfaceInterceptor>(flinger);
76 }
77
78 sp<StartPropertySetThread> createStartPropertySetThread(
79 bool timestampPropertyValue) override {
80 return new StartPropertySetThread(timestampPropertyValue);
81 }
82
83 sp<DisplayDevice> createDisplayDevice(DisplayDeviceCreationArgs&& creationArgs) override {
84 return new DisplayDevice(std::move(creationArgs));
85 }
86
87 sp<GraphicBuffer> createGraphicBuffer(uint32_t width, uint32_t height, PixelFormat format,
88 uint32_t layerCount, uint64_t usage,
89 std::string requestorName) override {
90 return new GraphicBuffer(width, height, format, layerCount, usage, requestorName);
91 }
92
93 void createBufferQueue(sp<IGraphicBufferProducer>* outProducer,
94 sp<IGraphicBufferConsumer>* outConsumer,
95 bool consumerIsSurfaceFlinger) override {
96 BufferQueue::createBufferQueue(outProducer, outConsumer, consumerIsSurfaceFlinger);
97 }
98
99 std::unique_ptr<surfaceflinger::NativeWindowSurface> createNativeWindowSurface(
100 const sp<IGraphicBufferProducer>& producer) override {
101 return surfaceflinger::impl::createNativeWindowSurface(producer);
102 }
103
104 sp<ContainerLayer> createContainerLayer(const LayerCreationArgs& args) override {
105 return new ContainerLayer(args);
106 }
107
108 sp<BufferQueueLayer> createBufferQueueLayer(const LayerCreationArgs& args) override {
109 return new BufferQueueLayer(args);
110 }
111
112 sp<BufferStateLayer> createBufferStateLayer(const LayerCreationArgs& args) override {
113 return new BufferStateLayer(args);
114 }
115
116 sp<ColorLayer> createColorLayer(const LayerCreationArgs& args) override {
117 return new ColorLayer(args);
118 }
119 };
120 static Factory factory;
121
122 return new SurfaceFlinger(factory);
Lloyd Piqueea0a5fb2018-09-12 15:04:56 -0700123}
124
125} // namespace android::surfaceflinger