Add SysUiOverlayInputConsumer. (eeb67568) · Commits · e / os / android_packages_apps_Trebuchet

quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java

+8 −0

Original line number	Diff line number	Diff line
		@@ -81,6 +81,7 @@ import com.android.quickstep.inputconsumers.OverviewInputConsumer;
		import com.android.quickstep.inputconsumers.OverviewWithoutFocusInputConsumer;
		import com.android.quickstep.inputconsumers.ResetGestureInputConsumer;
		import com.android.quickstep.inputconsumers.ScreenPinnedInputConsumer;
		import com.android.quickstep.inputconsumers.SysUiOverlayInputConsumer;
		import com.android.quickstep.util.ActiveGestureLog;
		import com.android.quickstep.util.AssistantUtilities;
		import com.android.quickstep.util.ProtoTracer;
		@@ -588,6 +589,13 @@ public class TouchInteractionService extends Service implements PluginListener<O
		}
		}

		// If Bubbles is expanded, use the overlay input consumer, which will close Bubbles
		// instead of going all the way home when a swipe up is detected.
		if (mDeviceState.isBubblesExpanded()) {
		base = new SysUiOverlayInputConsumer(
		getBaseContext(), mDeviceState, mInputMonitorCompat);
		}

		if (mDeviceState.isScreenPinningActive()) {
		// Note: we only allow accessibility to wrap this, and it replaces the previous
		// base input consumer (which should be NO_OP anyway since topTaskLocked == true).

quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/SysUiOverlayInputConsumer.java

0 → 100644

+86 −0

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		/*
		* Copyright (C) 2020 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.inputconsumers;

		import android.content.Context;
		import android.content.Intent;
		import android.graphics.PointF;
		import android.view.MotionEvent;

		import com.android.launcher3.testing.TestLogging;
		import com.android.launcher3.testing.TestProtocol;
		import com.android.quickstep.InputConsumer;
		import com.android.quickstep.RecentsAnimationDeviceState;
		import com.android.quickstep.util.TriggerSwipeUpTouchTracker;
		import com.android.systemui.shared.system.InputMonitorCompat;

		/**
		* Input consumer used when a fullscreen System UI overlay is showing (such as the expanded Bubbles
		* UI).
		*
		* This responds to swipes up by sending a closeSystemDialogs broadcast (causing overlays to close)
		* rather than closing the app behind the overlay and sending the user all the way home.
		*/
		public class SysUiOverlayInputConsumer implements InputConsumer,
		TriggerSwipeUpTouchTracker.OnSwipeUpListener {

		private final Context mContext;
		private final InputMonitorCompat mInputMonitor;
		private final TriggerSwipeUpTouchTracker mTriggerSwipeUpTracker;

		public SysUiOverlayInputConsumer(
		Context context,
		RecentsAnimationDeviceState deviceState,
		InputMonitorCompat inputMonitor) {
		mContext = context;
		mInputMonitor = inputMonitor;
		mTriggerSwipeUpTracker = new TriggerSwipeUpTouchTracker(context, true,
		deviceState.getNavBarPosition(), this::onInterceptTouch, this);
		}

		@Override
		public int getType() {
		return TYPE_SYSUI_OVERLAY;
		}

		@Override
		public boolean allowInterceptByParent() {
		return !mTriggerSwipeUpTracker.interceptedTouch();
		}

		@Override
		public void onMotionEvent(MotionEvent ev) {
		mTriggerSwipeUpTracker.onMotionEvent(ev);
		}

		private void onInterceptTouch() {
		if (mInputMonitor != null) {
		TestLogging.recordEvent(TestProtocol.SEQUENCE_PILFER, "pilferPointers");
		mInputMonitor.pilferPointers();
		}
		}

		@Override
		public void onSwipeUp(boolean wasFling, PointF finalVelocity) {
		// Close system dialogs when a swipe up is detected.
		mContext.sendBroadcast(new Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS));
		}

		@Override
		public void onSwipeUpCancelled() {

		}
		}

quickstep/src/com/android/quickstep/InputConsumer.java

+2 −0

Original line number	Diff line number	Diff line
		@@ -34,6 +34,7 @@ public interface InputConsumer {
		int TYPE_OVERVIEW_WITHOUT_FOCUS = 1 << 7;
		int TYPE_RESET_GESTURE = 1 << 8;
		int TYPE_OVERSCROLL = 1 << 9;
		int TYPE_SYSUI_OVERLAY = 1 << 10;

		String[] NAMES = new String[] {
		"TYPE_NO_OP", // 0
		@@ -46,6 +47,7 @@ public interface InputConsumer {
		"TYPE_OVERVIEW_WITHOUT_FOCUS", // 7
		"TYPE_RESET_GESTURE", // 8
		"TYPE_OVERSCROLL", // 9
		"TYPE_SYSUI_OVERLAY" // 10
		};

		InputConsumer NO_OP = () -> TYPE_NO_OP;

quickstep/src/com/android/quickstep/RecentsAnimationDeviceState.java

+7 −1

Original line number	Diff line number	Diff line
		@@ -360,7 +360,6 @@ public class RecentsAnimationDeviceState implements
		return (mSystemUiStateFlags & SYSUI_STATE_NAV_BAR_HIDDEN) == 0
		&& (mSystemUiStateFlags & SYSUI_STATE_NOTIFICATION_PANEL_EXPANDED) == 0
		&& (mSystemUiStateFlags & SYSUI_STATE_QUICK_SETTINGS_EXPANDED) == 0
		&& (mSystemUiStateFlags & SYSUI_STATE_BUBBLES_EXPANDED) == 0
		&& ((mSystemUiStateFlags & SYSUI_STATE_HOME_DISABLED) == 0
		\|\| (mSystemUiStateFlags & SYSUI_STATE_OVERVIEW_DISABLED) == 0);
		}
		@@ -380,6 +379,13 @@ public class RecentsAnimationDeviceState implements
		return (mSystemUiStateFlags & SYSUI_STATE_SCREEN_PINNING) != 0;
		}

		/**
		* @return whether the bubble stack is expanded
		*/
		public boolean isBubblesExpanded() {
		return (mSystemUiStateFlags & SYSUI_STATE_BUBBLES_EXPANDED) != 0;
		}

		/**
		* @return whether lock-task mode is active
		*/