diff --git a/quickstep/src/com/android/quickstep/util/LauncherUnfoldAnimationController.java b/quickstep/src/com/android/quickstep/util/LauncherUnfoldAnimationController.java index e0b527268c..61ba5ace65 100644 --- a/quickstep/src/com/android/quickstep/util/LauncherUnfoldAnimationController.java +++ b/quickstep/src/com/android/quickstep/util/LauncherUnfoldAnimationController.java @@ -35,6 +35,7 @@ import com.android.launcher3.Workspace; import com.android.launcher3.config.FeatureFlags; import com.android.launcher3.util.HorizontalInsettableView; import com.android.quickstep.SystemUiProxy; +import com.android.quickstep.util.unfold.LauncherJankMonitorTransitionProgressListener; import com.android.quickstep.util.unfold.PreemptiveUnfoldTransitionProgressProvider; import com.android.systemui.unfold.UnfoldTransitionProgressProvider; import com.android.systemui.unfold.UnfoldTransitionProgressProvider.TransitionProgressListener; @@ -91,6 +92,8 @@ public class LauncherUnfoldAnimationController implements OnDeviceProfileChangeL } unfoldTransitionProgressProvider.addCallback(mExternalTransitionStatusProvider); + unfoldTransitionProgressProvider.addCallback( + new LauncherJankMonitorTransitionProgressListener(launcher::getRootView)); mUnfoldMoveFromCenterHotseatAnimator = new UnfoldMoveFromCenterHotseatAnimator(launcher, windowManager, rotationChangeProvider); diff --git a/quickstep/src/com/android/quickstep/util/unfold/LauncherJankMonitorTransitionProgressListener.kt b/quickstep/src/com/android/quickstep/util/unfold/LauncherJankMonitorTransitionProgressListener.kt new file mode 100644 index 0000000000..4f89c7e7c2 --- /dev/null +++ b/quickstep/src/com/android/quickstep/util/unfold/LauncherJankMonitorTransitionProgressListener.kt @@ -0,0 +1,38 @@ +/* + * Copyright (C) 2023 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. + */ +package com.android.quickstep.util.unfold + +import android.view.View +import com.android.systemui.shared.system.InteractionJankMonitorWrapper +import com.android.systemui.unfold.UnfoldTransitionProgressProvider.TransitionProgressListener +import java.util.function.Supplier + +/** Reports beginning and end of the unfold animation to interaction jank monitor */ +class LauncherJankMonitorTransitionProgressListener( + private val attachedViewProvider: Supplier +) : TransitionProgressListener { + + override fun onTransitionStarted() { + InteractionJankMonitorWrapper.begin( + attachedViewProvider.get(), + InteractionJankMonitorWrapper.CUJ_LAUNCHER_UNFOLD_ANIM + ) + } + + override fun onTransitionFinished() { + InteractionJankMonitorWrapper.end(InteractionJankMonitorWrapper.CUJ_LAUNCHER_UNFOLD_ANIM) + } +}