Adding logs to monitor OverviewCommandHelper (11afae1b) · Commits · e / os / BlissLauncher3

quickstep/src/com/android/quickstep/OverviewCommandHelper.java

+46 −4

Original line number	Diff line number	Diff line
		@@ -28,9 +28,11 @@ import android.content.Intent;
		import android.graphics.PointF;
		import android.os.SystemClock;
		import android.os.Trace;
		import android.util.Log;
		import android.view.View;

		import androidx.annotation.BinderThread;
		import androidx.annotation.NonNull;
		import androidx.annotation.Nullable;
		import androidx.annotation.UiThread;

		@@ -58,6 +60,7 @@ import java.util.HashMap;
		* Helper class to handle various atomic commands for switching between Overview.
		*/
		public class OverviewCommandHelper {
		private static final String TAG = "OverviewCommandHelper";

		public static final int TYPE_SHOW = 1;
		public static final int TYPE_KEYBOARD_INPUT = 2;
		@@ -105,11 +108,20 @@ public class OverviewCommandHelper {
		* Called when the command finishes execution.
		*/
		private void scheduleNextTask(CommandInfo command) {
		if (!mPendingCommands.isEmpty() && mPendingCommands.get(0) == command) {
		if (mPendingCommands.isEmpty()) {
		Log.d(TAG, "no pending commands to schedule");
		return;
		}
		if (mPendingCommands.get(0) != command) {
		Log.d(TAG, "next task not scheduled."
		+ " mPendingCommands[0] type is " + mPendingCommands.get(0)
		+ " - command type is: " + command);
		return;
		}
		Log.d(TAG, "scheduleNextTask called: " + command);
		mPendingCommands.remove(0);
		executeNext();
		}
		}

		/**
		* Executes the next command from the queue. If the command finishes immediately (returns true),
		@@ -119,10 +131,14 @@ public class OverviewCommandHelper {
		@UiThread
		private void executeNext() {
		if (mPendingCommands.isEmpty()) {
		Log.d(TAG, "executeNext - mPendingCommands is empty");
		return;
		}
		CommandInfo cmd = mPendingCommands.get(0);
		if (executeCommand(cmd)) {

		boolean result = executeCommand(cmd);
		Log.d(TAG, "executeNext cmd type: " + cmd + ", result: " + result);
		if (result) {
		scheduleNextTask(cmd);
		}
		}
		@@ -144,14 +160,18 @@ public class OverviewCommandHelper {
		@BinderThread
		public void addCommand(int type) {
		if (mPendingCommands.size() >= MAX_QUEUE_SIZE) {
		Log.d(TAG, "the pending command queue is full (" + mPendingCommands.size() + "). "
		+ "command not added: " + type);
		return;
		}
		Log.d(TAG, "adding command type: " + type);
		CommandInfo cmd = new CommandInfo(type);
		MAIN_EXECUTOR.execute(() -> addCommand(cmd));
		}

		@UiThread
		public void clearPendingCommands() {
		Log.d(TAG, "clearing pending commands - size: " + mPendingCommands.size());
		mPendingCommands.clear();
		}

		@@ -182,9 +202,11 @@ public class OverviewCommandHelper {

		if (callbackList != null) {
		callbackList.add(() -> {
		Log.d(TAG, "launching task callback: " + cmd);
		scheduleNextTask(cmd);
		mWaitForToggleCommandComplete = false;
		});
		Log.d(TAG, "launching task - waiting for callback: " + cmd);
		return false;
		} else {
		recents.startHome();
		@@ -200,12 +222,17 @@ public class OverviewCommandHelper {
		private <T extends StatefulActivity<?> & RecentsViewContainer> boolean executeCommand(
		CommandInfo cmd) {
		if (mWaitForToggleCommandComplete && cmd.type == TYPE_TOGGLE) {
		Log.d(TAG, "executeCommand: " + cmd
		+ " - waiting for toggle command complete");
		return true;
		}
		BaseActivityInterface<?, T> activityInterface =
		mOverviewComponentObserver.getActivityInterface();
		RecentsView visibleRecentsView = activityInterface.getVisibleRecentsView();
		RecentsView createdRecentsView;

		Log.d(TAG, "executeCommand: " + cmd
		+ " - visibleRecentsView: " + visibleRecentsView);
		if (visibleRecentsView == null) {
		T activity = activityInterface.getCreatedContainer();
		createdRecentsView = activity == null ? null : activity.getOverviewPanel();
		@@ -292,14 +319,17 @@ public class OverviewCommandHelper {
		updateRecentsViewFocus(cmd);
		logShowOverviewFrom(cmd.type);
		}

		@Override
		public void onAnimationEnd(Animator animation) {
		Log.d(TAG, "switching to Overview state - onAnimationEnd: " + cmd);
		super.onAnimationEnd(animation);
		onRecentsViewFocusUpdated(cmd);
		scheduleNextTask(cmd);
		}
		};
		if (activityInterface.switchToRecentsIfVisible(animatorListener)) {
		Log.d(TAG, "switching to Overview state - waiting: " + cmd);
		// If successfully switched, wait until animation finishes
		return false;
		}
		@@ -366,10 +396,12 @@ public class OverviewCommandHelper {
		cmd.mActiveCallbacks.addListener(recentAnimListener);
		}
		Trace.beginAsyncSection(TRANSITION_NAME, 0);
		Log.d(TAG, "switching via recents animation - onGestureStarted: " + cmd);
		return false;
		}

		private void onTransitionComplete(CommandInfo cmd, AbsSwipeUpHandler handler) {
		Log.d(TAG, "switching via recents animation - onTransitionComplete: " + cmd);
		cmd.removeListener(handler);
		Trace.endAsyncSection(TRANSITION_NAME, 0);
		onRecentsViewFocusUpdated(cmd);
		@@ -478,5 +510,15 @@ public class OverviewCommandHelper {
		mActiveCallbacks.removeListener(listener);
		}
		}

		@NonNull
		@Override
		public String toString() {
		return "CommandInfo("
		+ "type=" + type + ", "
		+ "createTime=" + createTime + ", "
		+ "mActiveCallbacks=" + mActiveCallbacks
		+ ")";
		}
		}
		}