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 // TODO(b/129481165): remove the #pragma below and fix conversion issues
18 #pragma clang diagnostic push
19 #pragma clang diagnostic ignored "-Wconversion"
20
21 #include <compositionengine/impl/CompositionEngine.h>
22 #include <cutils/properties.h>
23 #include <ui/GraphicBuffer.h>
24
25 #include "DisplayDevice.h"
26 #include "FrameTracer/FrameTracer.h"
27 #include "Layer.h"
28 #include "NativeWindowSurface.h"
29 #include "SurfaceFlingerDefaultFactory.h"
30 #include "SurfaceFlingerProperties.h"
31
32 #include "DisplayHardware/ComposerHal.h"
33 #include "FrameTimeline/FrameTimeline.h"
34 #include "Scheduler/Scheduler.h"
35 #include "Scheduler/VsyncConfiguration.h"
36 #include "Scheduler/VsyncController.h"
37
38 namespace android::surfaceflinger {
39
40 DefaultFactory::~DefaultFactory() = default;
41
createHWComposer(const std::string & serviceName)42 std::unique_ptr<HWComposer> DefaultFactory::createHWComposer(const std::string& serviceName) {
43 return std::make_unique<android::impl::HWComposer>(serviceName);
44 }
45
createVsyncConfiguration(Fps currentRefreshRate)46 std::unique_ptr<scheduler::VsyncConfiguration> DefaultFactory::createVsyncConfiguration(
47 Fps currentRefreshRate) {
48 if (property_get_bool("debug.sf.use_phase_offsets_as_durations", false)) {
49 return std::make_unique<scheduler::impl::WorkDuration>(currentRefreshRate);
50 } else {
51 return std::make_unique<scheduler::impl::PhaseOffsets>(currentRefreshRate);
52 }
53 }
54
createDisplayDevice(DisplayDeviceCreationArgs & creationArgs)55 sp<DisplayDevice> DefaultFactory::createDisplayDevice(DisplayDeviceCreationArgs& creationArgs) {
56 return sp<DisplayDevice>::make(creationArgs);
57 }
58
createGraphicBuffer(uint32_t width,uint32_t height,PixelFormat format,uint32_t layerCount,uint64_t usage,std::string requestorName)59 sp<GraphicBuffer> DefaultFactory::createGraphicBuffer(uint32_t width, uint32_t height,
60 PixelFormat format, uint32_t layerCount,
61 uint64_t usage, std::string requestorName) {
62 return sp<GraphicBuffer>::make(width, height, format, layerCount, usage, requestorName);
63 }
64
createBufferQueue(sp<IGraphicBufferProducer> * outProducer,sp<IGraphicBufferConsumer> * outConsumer,bool consumerIsSurfaceFlinger)65 void DefaultFactory::createBufferQueue(sp<IGraphicBufferProducer>* outProducer,
66 sp<IGraphicBufferConsumer>* outConsumer,
67 bool consumerIsSurfaceFlinger) {
68 BufferQueue::createBufferQueue(outProducer, outConsumer, consumerIsSurfaceFlinger);
69 }
70
createNativeWindowSurface(const sp<IGraphicBufferProducer> & producer)71 std::unique_ptr<surfaceflinger::NativeWindowSurface> DefaultFactory::createNativeWindowSurface(
72 const sp<IGraphicBufferProducer>& producer) {
73 return surfaceflinger::impl::createNativeWindowSurface(producer);
74 }
75
createCompositionEngine()76 std::unique_ptr<compositionengine::CompositionEngine> DefaultFactory::createCompositionEngine() {
77 return compositionengine::impl::createCompositionEngine();
78 }
79
createBufferStateLayer(const LayerCreationArgs & args)80 sp<Layer> DefaultFactory::createBufferStateLayer(const LayerCreationArgs& args) {
81 return sp<Layer>::make(args);
82 }
83
createEffectLayer(const LayerCreationArgs & args)84 sp<Layer> DefaultFactory::createEffectLayer(const LayerCreationArgs& args) {
85 return sp<Layer>::make(args);
86 }
87
createLayerFE(const std::string & layerName,const Layer *)88 sp<LayerFE> DefaultFactory::createLayerFE(const std::string& layerName, const Layer* /* owner */) {
89 return sp<LayerFE>::make(layerName);
90 }
91
createFrameTracer()92 std::unique_ptr<FrameTracer> DefaultFactory::createFrameTracer() {
93 return std::make_unique<FrameTracer>();
94 }
95
createFrameTimeline(std::shared_ptr<TimeStats> timeStats,pid_t surfaceFlingerPid)96 std::unique_ptr<frametimeline::FrameTimeline> DefaultFactory::createFrameTimeline(
97 std::shared_ptr<TimeStats> timeStats, pid_t surfaceFlingerPid) {
98 return std::make_unique<frametimeline::impl::FrameTimeline>(timeStats, surfaceFlingerPid);
99 }
100
101 } // namespace android::surfaceflinger
102
103 // TODO(b/129481165): remove the #pragma below and fix conversion issues
104 #pragma clang diagnostic pop // ignored "-Wconversion"
105