1 /* 2 * Copyright (C) 2023 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 package com.android.systemui.unfold 18 19 import android.os.Handler 20 import com.android.systemui.unfold.config.UnfoldTransitionConfig 21 import com.android.systemui.unfold.dagger.UnfoldMain 22 import com.android.systemui.unfold.dagger.UseReceivingFilter 23 import com.android.systemui.unfold.progress.RemoteUnfoldTransitionReceiver 24 import com.android.systemui.unfold.updates.RotationChangeProvider 25 import com.android.systemui.unfold.util.ATraceLoggerTransitionProgressListener 26 import dagger.Module 27 import dagger.Provides 28 import java.util.Optional 29 import javax.inject.Provider 30 import javax.inject.Singleton 31 32 /** Binds classes needed to provide unfold transition progresses to another process. */ 33 @Module 34 class UnfoldRemoteModule { 35 @Provides 36 @Singleton provideTransitionProvidernull37 fun provideTransitionProvider( 38 config: UnfoldTransitionConfig, 39 traceListener: ATraceLoggerTransitionProgressListener.Factory, 40 remoteReceiverProvider: Provider<RemoteUnfoldTransitionReceiver>, 41 ): Optional<RemoteUnfoldTransitionReceiver> { 42 if (!config.isEnabled) { 43 return Optional.empty() 44 } 45 val remoteReceiver = remoteReceiverProvider.get() 46 remoteReceiver.addCallback(traceListener.create("remoteReceiver")) 47 return Optional.of(remoteReceiver) 48 } 49 useReceivingFilternull50 @Provides @UseReceivingFilter fun useReceivingFilter(): Boolean = true 51 52 @Provides 53 @UnfoldMain 54 fun provideMainRotationChangeProvider( 55 rotationChangeProviderFactory: RotationChangeProvider.Factory, 56 @UnfoldMain callbackHandler: Handler, 57 ): RotationChangeProvider { 58 return rotationChangeProviderFactory.create(callbackHandler) 59 } 60 } 61