Remove assist capture on swipe up (0b03b6c8) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/wm/RecentsAnimation.java

+0 −81

Original line number	Diff line number	Diff line
		@@ -17,8 +17,6 @@
		package com.android.server.wm;

		import static android.app.ActivityManager.START_TASK_TO_FRONT;
		import static android.app.AppOpsManager.OP_ASSIST_STRUCTURE;
		import static android.app.AppOpsManager.OP_NONE;
		import static android.app.WindowConfiguration.ACTIVITY_TYPE_HOME;
		import static android.app.WindowConfiguration.ACTIVITY_TYPE_RECENTS;
		import static android.app.WindowConfiguration.WINDOWING_MODE_UNDEFINED;
		@@ -34,25 +32,16 @@ import static com.android.server.wm.RecentsAnimationController.REORDER_MOVE_TO_T
		import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_RECENTS_ANIMATIONS;

		import android.app.ActivityOptions;
		import android.app.AppOpsManager;
		import android.app.IAssistDataReceiver;
		import android.content.ComponentName;
		import android.content.Context;
		import android.content.Intent;
		import android.os.Bundle;
		import android.os.IBinder;
		import android.os.RemoteException;
		import android.os.Trace;
		import android.util.Slog;
		import android.view.IRecentsAnimationRunner;

		import com.android.server.LocalServices;
		import com.android.server.am.AssistDataRequester;
		import com.android.server.contentcapture.ContentCaptureManagerInternal;
		import com.android.server.wm.RecentsAnimationController.RecentsAnimationCallbacks;

		import java.util.List;

		/**
		* Manages the recents animation, including the reordering of the stacks for the transition and
		* cleanup. See {@link com.android.server.wm.RecentsAnimationController}.
		@@ -70,7 +59,6 @@ class RecentsAnimation implements RecentsAnimationCallbacks,
		private final int mCallingPid;

		private int mTargetActivityType;
		private AssistDataRequester mAssistDataRequester;

		// The stack to restore the target stack behind when the animation is finished
		private ActivityStack mRestoreTargetBehindStack;
		@@ -135,9 +123,6 @@ class RecentsAnimation implements RecentsAnimationCallbacks,

		mWindowManager.deferSurfaceLayout();
		try {
		// Kick off the assist data request in the background before showing the target activity
		requestAssistData(recentsComponent, recentsUid, assistDataReceiver);

		if (hasExistingActivity) {
		// Move the recents activity into place for the animation if it is not top most
		mDefaultDisplay.moveStackBehindBottomMostVisibleStack(targetStack);
		@@ -216,78 +201,12 @@ class RecentsAnimation implements RecentsAnimationCallbacks,
		}
		}

		/**
		* Requests assist data for the top visible activities.
		*/
		private void requestAssistData(ComponentName recentsComponent, int recentsUid,
		@Deprecated IAssistDataReceiver assistDataReceiver) {
		final AppOpsManager appOpsManager = (AppOpsManager)
		mService.mContext.getSystemService(Context.APP_OPS_SERVICE);
		final List<IBinder> topActivities =
		mService.mRootActivityContainer.getTopVisibleActivities();
		final AssistDataRequester.AssistDataRequesterCallbacks assistDataCallbacks;
		if (assistDataReceiver != null) {
		assistDataCallbacks = new AssistDataReceiverProxy(assistDataReceiver,
		recentsComponent.getPackageName()) {
		@Override
		public void onAssistDataReceivedLocked(Bundle data, int activityIndex,
		int activityCount) {
		// Try to notify the intelligence service first
		final ContentCaptureManagerInternal imService =
		LocalServices.getService(ContentCaptureManagerInternal.class);
		final IBinder activityToken = topActivities.get(activityIndex);
		final ActivityRecord r = ActivityRecord.forTokenLocked(activityToken);
		if (r != null && (imService == null
		\|\| !imService.sendActivityAssistData(r.mUserId, activityToken, data))) {
		// Otherwise, use the provided assist data receiver
		super.onAssistDataReceivedLocked(data, activityIndex, activityCount);
		}
		}
		};
		} else {
		final ContentCaptureManagerInternal imService =
		LocalServices.getService(ContentCaptureManagerInternal.class);
		if (imService == null) {
		// There is no intelligence service, so there is no point requesting assist data
		return;
		}

		assistDataCallbacks = new AssistDataRequester.AssistDataRequesterCallbacks() {
		@Override
		public boolean canHandleReceivedAssistDataLocked() {
		return true;
		}

		@Override
		public void onAssistDataReceivedLocked(Bundle data, int activityIndex,
		int activityCount) {
		// Try to notify the intelligence service
		final IBinder activityToken = topActivities.get(activityIndex);
		final ActivityRecord r = ActivityRecord.forTokenLocked(activityToken);
		if (r != null) {
		imService.sendActivityAssistData(r.mUserId, activityToken, data);
		}
		}
		};
		}
		mAssistDataRequester = new AssistDataRequester(mService.mContext, mWindowManager,
		appOpsManager, assistDataCallbacks, this, OP_ASSIST_STRUCTURE, OP_NONE);
		mAssistDataRequester.requestAutofillData(topActivities,
		recentsUid, recentsComponent.getPackageName());
		}

		private void finishAnimation(@RecentsAnimationController.ReorderMode int reorderMode) {
		synchronized (mService.mGlobalLock) {
		if (DEBUG) Slog.d(TAG, "onAnimationFinished(): controller="
		+ mWindowManager.getRecentsAnimationController()
		+ " reorderMode=" + reorderMode);

		// Cancel the associated assistant data request
		if (mAssistDataRequester != null) {
		mAssistDataRequester.cancel();
		mAssistDataRequester = null;
		}

		// Unregister for stack order changes
		mDefaultDisplay.unregisterStackOrderChangedListener(this);