Merge changes from topic "rear-display-overlay" into tm-qpr-dev am: 47af12f98c (f3ed0382) · Commits · e / os / android_frameworks_base

core/java/android/hardware/devicestate/DeviceStateManager.java

+16 −0

Original line number	Diff line number	Diff line
		@@ -52,6 +52,22 @@ public final class DeviceStateManager {
		/** The maximum allowed device state identifier. */
		public static final int MAXIMUM_DEVICE_STATE = 255;

		/**
		* Intent needed to launch the rear display overlay activity from SysUI
		*
		* @hide
		*/
		public static final String ACTION_SHOW_REAR_DISPLAY_OVERLAY =
		"com.android.intent.action.SHOW_REAR_DISPLAY_OVERLAY";

		/**
		* Intent extra sent to the rear display overlay activity of the current base state
		*
		* @hide
		*/
		public static final String EXTRA_ORIGINAL_DEVICE_BASE_STATE =
		"original_device_base_state";

		private final DeviceStateManagerGlobal mGlobal;

		/** @hide */

+17 −1

Original line number	Diff line number	Diff line
		@@ -51,7 +51,7 @@ public final class DeviceStateManagerGlobal {
		* connection with the device state service couldn't be established.
		*/
		@Nullable
		static DeviceStateManagerGlobal getInstance() {
		public static DeviceStateManagerGlobal getInstance() {
		synchronized (DeviceStateManagerGlobal.class) {
		if (sInstance == null) {
		IBinder b = ServiceManager.getService(Context.DEVICE_STATE_SERVICE);
		@@ -259,6 +259,22 @@ public final class DeviceStateManagerGlobal {
		}
		}

		/**
		* Provides notification to the system server that a device state feature overlay
		* was dismissed. This should only be called from the {@link android.app.Activity} that
		* was showing the overlay corresponding to the feature.
		*
		* Validation of there being an overlay visible and pending state request is handled on the
		* system server.
		*/
		public void onStateRequestOverlayDismissed(boolean shouldCancelRequest) {
		try {
		mDeviceStateManager.onStateRequestOverlayDismissed(shouldCancelRequest);
		} catch (RemoteException ex) {
		throw ex.rethrowFromSystemServer();
		}
		}

		private void registerCallbackIfNeededLocked() {
		if (mCallback == null) {
		mCallback = new DeviceStateManagerCallback();

+11 −0

Original line number	Diff line number	Diff line
		@@ -103,4 +103,15 @@ interface IDeviceStateManager {
		@JavaPassthrough(annotation=
		"@android.annotation.RequiresPermission(android.Manifest.permission.CONTROL_DEVICE_STATE)")
		void cancelBaseStateOverride();

		/**
		* Notifies the system service that the educational overlay that was launched
		* before entering a requested state was dismissed or closed, and provides
		* the system information on if the pairing mode should be canceled or not.
		*
		* This should only be called from the overlay itself.
		*/
		@JavaPassthrough(annotation=
		"@android.annotation.RequiresPermission(android.Manifest.permission.CONTROL_DEVICE_STATE)")
		void onStateRequestOverlayDismissed(boolean shouldCancelRequest);
		}

+5 −0

Original line number	Diff line number	Diff line
		@@ -377,6 +377,11 @@ public final class DeviceStateManagerGlobalTest {
		notifyDeviceStateInfoChanged();
		}

		// No-op in the test since DeviceStateManagerGlobal just calls into the system server with
		// no business logic around it.
		@Override
		public void onStateRequestOverlayDismissed(boolean shouldCancelMode) {}

		public void setSupportedStates(int[] states) {
		mSupportedStates = states;
		notifyDeviceStateInfoChanged();

+10 −1

Original line number	Diff line number	Diff line
		@@ -18,11 +18,11 @@ package com.android.server.devicestate;

		import static android.hardware.devicestate.DeviceStateManager.MAXIMUM_DEVICE_STATE;
		import static android.hardware.devicestate.DeviceStateManager.MINIMUM_DEVICE_STATE;
		import static android.view.Display.DEFAULT_DISPLAY;

		import android.annotation.IntDef;
		import android.annotation.IntRange;
		import android.annotation.NonNull;
		import android.hardware.devicestate.DeviceStateManager;

		import com.android.internal.util.Preconditions;

		@@ -55,6 +55,15 @@ public final class DeviceState {
		*/
		public static final int FLAG_APP_INACCESSIBLE = 1 << 1;

		/**
		* Some device states can be both entered through a physical configuration as well as emulation
		* through {@link DeviceStateManager#requestState}, while some states can only be entered
		* through emulation and have no physical configuration to match.
		*
		* This flag indicates that the corresponding state can only be entered through emulation.
		*/
		public static final int FLAG_EMULATED_ONLY = 1 << 2;

		/** @hide */
		@IntDef(prefix = {"FLAG_"}, flag = true, value = {
		FLAG_CANCEL_OVERRIDE_REQUESTS,