implement Dumpable for some keyguard classes (64171fe1) · Commits · e / os / android_frameworks_base

packages/CarSystemUI/src/com/android/systemui/statusbar/car/CarStatusBar.java

+1 −0

Original line number	Diff line number	Diff line
		@@ -359,6 +359,7 @@ public class CarStatusBar extends StatusBar implements CarBatteryController.Batt
		notifLog,
		dozeParameters,
		scrimController,
		null /* keyguardLiftController */,
		lockscreenWallpaperLazy,
		biometricUnlockControllerLazy,
		dozeServiceHost,

packages/SystemUI/src/com/android/keyguard/KeyguardUpdateMonitor.java

+7 −2

Original line number	Diff line number	Diff line
		@@ -99,6 +99,8 @@ import com.android.internal.telephony.TelephonyIntents;
		import com.android.internal.widget.LockPatternUtils;
		import com.android.settingslib.WirelessUtils;
		import com.android.systemui.DejankUtils;
		import com.android.systemui.DumpController;
		import com.android.systemui.Dumpable;
		import com.android.systemui.R;
		import com.android.systemui.dagger.qualifiers.MainLooper;
		import com.android.systemui.shared.system.ActivityManagerWrapper;
		@@ -126,7 +128,7 @@ import javax.inject.Singleton;
		* to be updated.
		*/
		@Singleton
		public class KeyguardUpdateMonitor implements TrustManager.TrustListener {
		public class KeyguardUpdateMonitor implements TrustManager.TrustListener, Dumpable {

		private static final String TAG = "KeyguardUpdateMonitor";
		private static final boolean DEBUG = KeyguardConstants.DEBUG;
		@@ -1499,11 +1501,13 @@ public class KeyguardUpdateMonitor implements TrustManager.TrustListener {

		@VisibleForTesting
		@Inject
		protected KeyguardUpdateMonitor(Context context, @MainLooper Looper mainLooper) {
		protected KeyguardUpdateMonitor(Context context, @MainLooper Looper mainLooper,
		DumpController dumpController) {
		mContext = context;
		mSubscriptionManager = SubscriptionManager.from(context);
		mDeviceProvisioned = isDeviceProvisionedInSettingsDb();
		mStrongAuthTracker = new StrongAuthTracker(context, this::notifyStrongAuthStateChanged);
		dumpController.registerDumpable(this);

		mHandler = new Handler(mainLooper) {
		@Override
		@@ -2787,6 +2791,7 @@ public class KeyguardUpdateMonitor implements TrustManager.TrustListener {
		}
		}

		@Override
		public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
		pw.println("KeyguardUpdateMonitor state:");
		pw.println(" SIM States:");

packages/SystemUI/src/com/android/systemui/DumpController.kt

+13 −3

Original line number	Diff line number	Diff line
		@@ -44,6 +44,16 @@ class DumpController @Inject constructor() : Dumpable {
		val numListeners: Int
		get() = listeners.size

		/**
		* Adds a [Dumpable] dumpable to be dumped.
		*
		* @param dumpable the [Dumpable] to be added
		*/
		fun registerDumpable(dumpable: Dumpable) {
		Preconditions.checkNotNull(dumpable, "The dumpable to be added cannot be null")
		registerDumpable(dumpable.javaClass.simpleName, dumpable)
		}

		/**
		* Adds a [Dumpable] dumpable to be dumped.
		*
		@@ -79,11 +89,11 @@ class DumpController @Inject constructor() : Dumpable {
		/**
		* Dump all the [Dumpable] registered with the controller
		*/
		override fun dump(fd: FileDescriptor?, pw: PrintWriter, args: Array<String>?) {
		override fun dump(fd: FileDescriptor, pw: PrintWriter, args: Array<String>) {
		pw.println("DumpController state:")

		val filter = if (args != null && args.size >= 3 &&
		args[0] == "dependency" && args[1] == "DumpController") {
		val filter = if (args.size >= 3 && args[0].toLowerCase() == "dependency" &&
		args[1] == "DumpController") {
		ArraySet(args[2].split(',').map { it.toLowerCase() })
		} else {
		null

packages/SystemUI/src/com/android/systemui/Dumpable.java

+16 −1

Original line number	Diff line number	Diff line
		@@ -14,9 +14,24 @@

		package com.android.systemui;

		import androidx.annotation.NonNull;

		import java.io.FileDescriptor;
		import java.io.PrintWriter;

		/**
		* Implemented by classes who want to be in:
		* {@code adb shell dumpsys activity service com.android.systemui}
		*
		* @see DumpController
		*/
		public interface Dumpable {
		void dump(FileDescriptor fd, PrintWriter pw, String[] args);

		/**
		* Called when it's time to dump the internal state
		* @param fd A file descriptor.
		* @param pw Where to write your dump to.
		* @param args Arguments.
		*/
		void dump(@NonNull FileDescriptor fd, @NonNull PrintWriter pw, @NonNull String[] args);
		}

packages/SystemUI/src/com/android/systemui/broadcast/BroadcastDispatcher.kt

+3 −3

Original line number	Diff line number	Diff line
		@@ -133,10 +133,10 @@ open class BroadcastDispatcher @Inject constructor (
		protected open fun createUBRForUser(userId: Int) =
		UserBroadcastDispatcher(context, userId, mainHandler, bgLooper)

		override fun dump(fd: FileDescriptor?, pw: PrintWriter?, args: Array<out String>?) {
		pw?.println("Broadcast dispatcher:")
		override fun dump(fd: FileDescriptor, pw: PrintWriter, args: Array<out String>) {
		pw.println("Broadcast dispatcher:")
		for (index in 0 until receiversByUser.size()) {
		pw?.println(" User ${receiversByUser.keyAt(index)}")
		pw.println(" User ${receiversByUser.keyAt(index)}")
		receiversByUser.valueAt(index).dump(fd, pw, args)
		}
		}