Move AmbientDisplayConfiguration class out of internal package.

Test: m droid (run full build), atest SystemUITests
Bug: 126327497
Change-Id: Ife8303924bd02e9639008293bf9028f4871a9b16
diff --git a/api/test-current.txt b/api/test-current.txt
index 0cd20be..d6018cc 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -742,6 +742,13 @@
     field public static final android.os.Parcelable.Creator<android.hardware.display.AmbientBrightnessDayStats> CREATOR;
   }
 
+  public class AmbientDisplayConfiguration {
+    ctor public AmbientDisplayConfiguration(android.content.Context);
+    method public boolean alwaysOnAvailable();
+    method public boolean alwaysOnAvailableForUser(int);
+    method public boolean alwaysOnEnabled(int);
+  }
+
   public final class BrightnessChangeEvent implements android.os.Parcelable {
     method public int describeContents();
     method public void writeToParcel(android.os.Parcel, int);
@@ -1992,6 +1999,7 @@
     field public static final String AUTOFILL_USER_DATA_MIN_VALUE_LENGTH = "autofill_user_data_min_value_length";
     field public static final String CONTENT_CAPTURE_ENABLED = "content_capture_enabled";
     field public static final String DISABLED_PRINT_SERVICES = "disabled_print_services";
+    field public static final String DOZE_ALWAYS_ON = "doze_always_on";
     field @Deprecated public static final String ENABLED_NOTIFICATION_POLICY_ACCESS_PACKAGES = "enabled_notification_policy_access_packages";
     field public static final String ENABLED_VR_LISTENERS = "enabled_vr_listeners";
     field public static final String LOCATION_ACCESS_CHECK_DELAY_MILLIS = "location_access_check_delay_millis";
diff --git a/core/java/com/android/internal/hardware/AmbientDisplayConfiguration.java b/core/java/android/hardware/display/AmbientDisplayConfiguration.java
similarity index 82%
rename from core/java/com/android/internal/hardware/AmbientDisplayConfiguration.java
rename to core/java/android/hardware/display/AmbientDisplayConfiguration.java
index 87e048c..b122f19 100644
--- a/core/java/com/android/internal/hardware/AmbientDisplayConfiguration.java
+++ b/core/java/android/hardware/display/AmbientDisplayConfiguration.java
@@ -11,11 +11,12 @@
  * 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
+ * limitations under the License.
  */
 
-package com.android.internal.hardware;
+package android.hardware.display;
 
+import android.annotation.TestApi;
 import android.content.Context;
 import android.os.Build;
 import android.os.SystemProperties;
@@ -24,16 +25,25 @@
 
 import com.android.internal.R;
 
+/**
+ * AmbientDisplayConfiguration encapsulates reading access to the configuration of ambient display.
+ *
+ * {@hide}
+ */
+@TestApi
 public class AmbientDisplayConfiguration {
 
     private final Context mContext;
     private final boolean mAlwaysOnByDefault;
 
+    /** {@hide} */
+    @TestApi
     public AmbientDisplayConfiguration(Context context) {
         mContext = context;
         mAlwaysOnByDefault = mContext.getResources().getBoolean(R.bool.config_dozeAlwaysOnEnabled);
     }
 
+    /** {@hide} */
     public boolean enabled(int user) {
         return pulseOnNotificationEnabled(user)
                 || pulseOnLongPressEnabled(user)
@@ -41,67 +51,83 @@
                 || wakeScreenGestureEnabled(user);
     }
 
+    /** {@hide} */
     public boolean pulseOnNotificationEnabled(int user) {
-        return boolSettingDefaultOn(Settings.Secure.DOZE_ENABLED, user) && pulseOnNotificationAvailable();
+        return boolSettingDefaultOn(Settings.Secure.DOZE_ENABLED, user)
+                && pulseOnNotificationAvailable();
     }
 
+    /** {@hide} */
     public boolean pulseOnNotificationAvailable() {
         return ambientDisplayAvailable();
     }
 
+    /** {@hide} */
     public boolean pickupGestureEnabled(int user) {
         return boolSettingDefaultOn(Settings.Secure.DOZE_PICK_UP_GESTURE, user)
                 && dozePickupSensorAvailable();
     }
 
+    /** {@hide} */
     public boolean dozePickupSensorAvailable() {
         return mContext.getResources().getBoolean(R.bool.config_dozePulsePickup);
     }
 
+    /** {@hide} */
     public boolean tapGestureEnabled(int user) {
         return boolSettingDefaultOn(Settings.Secure.DOZE_TAP_SCREEN_GESTURE, user)
                 && tapSensorAvailable();
     }
 
+    /** {@hide} */
     public boolean tapSensorAvailable() {
         return !TextUtils.isEmpty(tapSensorType());
     }
 
+    /** {@hide} */
     public boolean doubleTapGestureEnabled(int user) {
         return boolSettingDefaultOn(Settings.Secure.DOZE_DOUBLE_TAP_GESTURE, user)
                 && doubleTapSensorAvailable();
     }
 
+    /** {@hide} */
     public boolean doubleTapSensorAvailable() {
         return !TextUtils.isEmpty(doubleTapSensorType());
     }
 
+    /** {@hide} */
     public boolean wakeScreenGestureAvailable() {
         return mContext.getResources()
                 .getBoolean(R.bool.config_dozeWakeLockScreenSensorAvailable);
     }
 
+    /** {@hide} */
     public boolean wakeScreenGestureEnabled(int user) {
         return boolSettingDefaultOn(Settings.Secure.DOZE_WAKE_SCREEN_GESTURE, user)
                 && wakeScreenGestureAvailable();
     }
 
+    /** {@hide} */
     public long getWakeLockScreenDebounce() {
         return mContext.getResources().getInteger(R.integer.config_dozeWakeLockScreenDebounce);
     }
 
+    /** {@hide} */
     public String doubleTapSensorType() {
         return mContext.getResources().getString(R.string.config_dozeDoubleTapSensorType);
     }
 
+    /** {@hide} */
     public String tapSensorType() {
         return mContext.getResources().getString(R.string.config_dozeTapSensorType);
     }
 
+    /** {@hide} */
     public String longPressSensorType() {
         return mContext.getResources().getString(R.string.config_dozeLongPressSensorType);
     }
 
+    /** {@hide} */
     public boolean pulseOnLongPressEnabled(int user) {
         return pulseOnLongPressAvailable() && boolSettingDefaultOff(
                 Settings.Secure.DOZE_PULSE_ON_LONG_PRESS, user);
@@ -111,28 +137,49 @@
         return !TextUtils.isEmpty(longPressSensorType());
     }
 
+    /**
+     * Returns if Always-on-Display functionality is enabled on the display for a specified user.
+     *
+     * {@hide}
+     */
+    @TestApi
     public boolean alwaysOnEnabled(int user) {
         return boolSetting(Settings.Secure.DOZE_ALWAYS_ON, user, mAlwaysOnByDefault ? 1 : 0)
                 && alwaysOnAvailable() && !accessibilityInversionEnabled(user);
     }
 
+    /**
+     * Returns if Always-on-Display functionality is available on the display.
+     *
+     * {@hide}
+     */
+    @TestApi
     public boolean alwaysOnAvailable() {
         return (alwaysOnDisplayDebuggingEnabled() || alwaysOnDisplayAvailable())
                 && ambientDisplayAvailable();
     }
 
+    /**
+     * Returns if Always-on-Display functionality is available on the display for a specified user.
+     *
+     *  {@hide}
+     */
+    @TestApi
     public boolean alwaysOnAvailableForUser(int user) {
         return alwaysOnAvailable() && !accessibilityInversionEnabled(user);
     }
 
+    /** {@hide} */
     public String ambientDisplayComponent() {
         return mContext.getResources().getString(R.string.config_dozeComponent);
     }
 
+    /** {@hide} */
     public boolean accessibilityInversionEnabled(int user) {
         return boolSettingDefaultOff(Settings.Secure.ACCESSIBILITY_DISPLAY_INVERSION_ENABLED, user);
     }
 
+    /** {@hide} */
     public boolean ambientDisplayAvailable() {
         return !TextUtils.isEmpty(ambientDisplayComponent());
     }
@@ -145,7 +192,6 @@
         return SystemProperties.getBoolean("debug.doze.aod", false) && Build.IS_DEBUGGABLE;
     }
 
-
     private boolean boolSettingDefaultOn(String name, int user) {
         return boolSetting(name, user, 1);
     }
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 4c4bd6c..38324f5 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -7483,6 +7483,7 @@
          * @hide
          */
         @SystemApi
+        @TestApi
         public static final String DOZE_ALWAYS_ON = "doze_always_on";
 
         private static final Validator DOZE_ALWAYS_ON_VALIDATOR = BOOLEAN_VALIDATOR;
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeDockHandler.java b/packages/SystemUI/src/com/android/systemui/doze/DozeDockHandler.java
index 5353ee6..06dbdbf 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeDockHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeDockHandler.java
@@ -17,11 +17,11 @@
 package com.android.systemui.doze;
 
 import android.content.Context;
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.os.Handler;
 import android.os.UserHandle;
 import android.util.Log;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.systemui.dock.DockManager;
 import com.android.systemui.doze.DozeMachine.State;
 
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java b/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java
index 3250182..36e28dc 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeFactory.java
@@ -21,9 +21,9 @@
 import android.content.Context;
 import android.hardware.Sensor;
 import android.hardware.SensorManager;
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.os.Handler;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.systemui.Dependency;
 import com.android.systemui.R;
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java b/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java
index 4d89a39..6c4be06 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeMachine.java
@@ -17,12 +17,12 @@
 package com.android.systemui.doze;
 
 import android.annotation.MainThread;
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.os.Trace;
 import android.os.UserHandle;
 import android.util.Log;
 import android.view.Display;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.internal.util.Preconditions;
 import com.android.systemui.statusbar.phone.DozeParameters;
 import com.android.systemui.util.Assert;
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeSensors.java b/packages/SystemUI/src/com/android/systemui/doze/DozeSensors.java
index d1e127d..c5799cc 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeSensors.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeSensors.java
@@ -30,6 +30,7 @@
 import android.hardware.SensorManager;
 import android.hardware.TriggerEvent;
 import android.hardware.TriggerEventListener;
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.net.Uri;
 import android.os.Handler;
 import android.os.SystemClock;
@@ -40,7 +41,6 @@
 
 import androidx.annotation.VisibleForTesting;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.internal.logging.MetricsLogger;
 import com.android.internal.logging.nano.MetricsProto;
 import com.android.systemui.plugins.SensorManagerPlugin;
diff --git a/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java b/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java
index b6e830c..3654aac 100644
--- a/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java
+++ b/packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java
@@ -27,6 +27,7 @@
 import android.hardware.SensorEvent;
 import android.hardware.SensorEventListener;
 import android.hardware.SensorManager;
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.os.Handler;
 import android.os.SystemClock;
 import android.os.UserHandle;
@@ -34,7 +35,6 @@
 import android.util.Log;
 
 import com.android.internal.annotations.VisibleForTesting;
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.internal.util.Preconditions;
 import com.android.systemui.dock.DockManager;
 import com.android.systemui.statusbar.phone.DozeParameters;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/DozeParameters.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/DozeParameters.java
index 1049773..a17e042 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/DozeParameters.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/DozeParameters.java
@@ -17,6 +17,7 @@
 package com.android.systemui.statusbar.phone;
 
 import android.content.Context;
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.os.PowerManager;
 import android.os.SystemProperties;
 import android.os.UserHandle;
@@ -26,7 +27,6 @@
 import android.util.SparseBooleanArray;
 
 import com.android.internal.annotations.VisibleForTesting;
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.systemui.Dependency;
 import com.android.systemui.R;
 import com.android.systemui.doze.AlwaysOnDisplayPolicy;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowView.java
index d3ff63a..50c4fac 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowView.java
@@ -29,6 +29,7 @@
 import android.graphics.PorterDuffXfermode;
 import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.media.AudioManager;
 import android.media.session.MediaSessionLegacyHelper;
 import android.net.Uri;
@@ -56,7 +57,6 @@
 import android.widget.FrameLayout;
 
 import com.android.internal.annotations.VisibleForTesting;
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.internal.view.FloatingActionMode;
 import com.android.internal.widget.FloatingToolbar;
 import com.android.systemui.Dependency;
diff --git a/packages/SystemUI/src/com/android/systemui/tuner/TunerFragment.java b/packages/SystemUI/src/com/android/systemui/tuner/TunerFragment.java
index ecf1784..0070dcf 100644
--- a/packages/SystemUI/src/com/android/systemui/tuner/TunerFragment.java
+++ b/packages/SystemUI/src/com/android/systemui/tuner/TunerFragment.java
@@ -19,6 +19,7 @@
 import android.app.Dialog;
 import android.app.DialogFragment;
 import android.content.DialogInterface;
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.os.Build;
 import android.os.Bundle;
 import android.provider.Settings;
@@ -29,7 +30,6 @@
 import androidx.preference.Preference;
 import androidx.preference.PreferenceFragment;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.internal.logging.MetricsLogger;
 import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
 import com.android.systemui.R;
diff --git a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeConfigurationTest.java b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeConfigurationTest.java
index 45342d4..6807c22 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeConfigurationTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeConfigurationTest.java
@@ -18,12 +18,12 @@
 
 import static junit.framework.TestCase.assertEquals;
 
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.os.UserHandle;
 import android.provider.Settings;
 import android.support.test.filters.SmallTest;
 import android.support.test.runner.AndroidJUnit4;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.systemui.SysuiTestCase;
 
 import org.junit.Before;
diff --git a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeConfigurationUtil.java b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeConfigurationUtil.java
index e4558df..9438cbb 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeConfigurationUtil.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeConfigurationUtil.java
@@ -16,12 +16,13 @@
 
 package com.android.systemui.doze;
 
+import android.hardware.display.AmbientDisplayConfiguration;
+
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
 import static org.mockito.Mockito.withSettings;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.systemui.statusbar.phone.DozeParameters;
 
 import org.mockito.Answers;
diff --git a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeDockHandlerTest.java b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeDockHandlerTest.java
index 0fc0953..23ff3d4 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeDockHandlerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeDockHandlerTest.java
@@ -27,6 +27,7 @@
 import static org.mockito.Mockito.when;
 
 import android.app.Instrumentation;
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.os.Handler;
 import android.os.Looper;
 import android.support.test.InstrumentationRegistry;
@@ -35,7 +36,6 @@
 import android.testing.TestableLooper;
 import android.testing.TestableLooper.RunWithLooper;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.dock.DockManager;
 import com.android.systemui.dock.DockManagerFake;
diff --git a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeMachineTest.java b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeMachineTest.java
index 5a6200f..f972508 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeMachineTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeMachineTest.java
@@ -38,11 +38,11 @@
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.support.test.filters.SmallTest;
 import android.testing.AndroidTestingRunner;
 import android.testing.UiThreadTest;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.util.wakelock.WakeLockFake;
 
diff --git a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeSensorsTest.java b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeSensorsTest.java
index 066dff2..463a6e6 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeSensorsTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeSensorsTest.java
@@ -31,12 +31,12 @@
 import static org.mockito.Mockito.when;
 
 import android.app.AlarmManager;
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.support.test.filters.SmallTest;
 import android.testing.AndroidTestingRunner;
 import android.testing.TestableLooper;
 import android.testing.TestableLooper.RunWithLooper;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.plugins.SensorManagerPlugin;
 import com.android.systemui.statusbar.phone.DozeParameters;
diff --git a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeTriggersTest.java b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeTriggersTest.java
index cdac7c97..ca37347 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/doze/DozeTriggersTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/doze/DozeTriggersTest.java
@@ -27,6 +27,7 @@
 
 import android.app.AlarmManager;
 import android.app.Instrumentation;
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.os.Handler;
 import android.os.Looper;
 import android.support.test.InstrumentationRegistry;
@@ -34,7 +35,6 @@
 import android.testing.AndroidTestingRunner;
 import android.testing.TestableLooper.RunWithLooper;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.dock.DockManager;
 import com.android.systemui.dock.DockManagerFake;
diff --git a/services/core/java/com/android/server/dreams/DreamManagerService.java b/services/core/java/com/android/server/dreams/DreamManagerService.java
index bffa8f4..3052e3c 100644
--- a/services/core/java/com/android/server/dreams/DreamManagerService.java
+++ b/services/core/java/com/android/server/dreams/DreamManagerService.java
@@ -28,6 +28,7 @@
 import android.content.pm.PackageManager.NameNotFoundException;
 import android.content.pm.ServiceInfo;
 import android.database.ContentObserver;
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.hardware.input.InputManagerInternal;
 import android.os.Binder;
 import android.os.Build;
@@ -46,7 +47,6 @@
 import android.util.Slog;
 import android.view.Display;
 
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.internal.util.DumpUtils;
 import com.android.server.FgThread;
 import com.android.server.LocalServices;
diff --git a/services/core/java/com/android/server/power/PowerManagerService.java b/services/core/java/com/android/server/power/PowerManagerService.java
index 176dbbf..89d24b1 100644
--- a/services/core/java/com/android/server/power/PowerManagerService.java
+++ b/services/core/java/com/android/server/power/PowerManagerService.java
@@ -36,6 +36,7 @@
 import android.database.ContentObserver;
 import android.hardware.SensorManager;
 import android.hardware.SystemSensorManager;
+import android.hardware.display.AmbientDisplayConfiguration;
 import android.hardware.display.DisplayManagerInternal;
 import android.hardware.display.DisplayManagerInternal.DisplayPowerRequest;
 import android.hardware.power.V1_0.PowerHint;
@@ -81,7 +82,6 @@
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.app.IAppOpsService;
 import com.android.internal.app.IBatteryStats;
-import com.android.internal.hardware.AmbientDisplayConfiguration;
 import com.android.internal.os.BackgroundThread;
 import com.android.internal.util.DumpUtils;
 import com.android.server.EventLogTags;