Store flashlight status and broadcast it needed for flashlight slice. (a680beb2) · Commits · e / os / android_frameworks_base

core/java/android/provider/Settings.java

+15 −0

Original line number	Diff line number	Diff line
		@@ -7519,6 +7519,21 @@ public final class Settings {
		*/
		public static final int CAMERA_LIFT_TRIGGER_ENABLED_DEFAULT = 1;

		/**
		* Whether or not the flashlight (camera torch mode) is available required to turn
		* on flashlight.
		*
		* @hide
		*/
		public static final String FLASHLIGHT_AVAILABLE = "flashlight_available";

		/**
		* Whether or not flashlight is enabled.
		*
		* @hide
		*/
		public static final String FLASHLIGHT_ENABLED = "flashlight_enabled";

		/**
		* Whether the assist gesture should be enabled.
		*

core/tests/coretests/src/android/provider/SettingsBackupTest.java

+3 −1

Original line number	Diff line number	Diff line
		@@ -617,7 +617,9 @@ public class SettingsBackupTest {
		Settings.Secure.LOW_POWER_MANUAL_ACTIVATION_COUNT,
		Settings.Secure.LOW_POWER_WARNING_ACKNOWLEDGED,
		Settings.Secure.SUPPRESS_AUTO_BATTERY_SAVER_SUGGESTION,
		Settings.Secure.PACKAGES_TO_CLEAR_DATA_BEFORE_FULL_RESTORE);
		Settings.Secure.PACKAGES_TO_CLEAR_DATA_BEFORE_FULL_RESTORE,
		Settings.Secure.FLASHLIGHT_AVAILABLE,
		Settings.Secure.FLASHLIGHT_ENABLED);

		@Test
		public void systemSettingsBackedUpOrBlacklisted() {

packages/SystemUI/src/com/android/systemui/statusbar/policy/FlashlightControllerImpl.java

+14 −0

Original line number	Diff line number	Diff line
		@@ -17,6 +17,7 @@
		package com.android.systemui.statusbar.policy;

		import android.content.Context;
		import android.content.Intent;
		import android.content.pm.PackageManager;
		import android.hardware.camera2.CameraAccessException;
		import android.hardware.camera2.CameraCharacteristics;
		@@ -24,6 +25,8 @@ import android.hardware.camera2.CameraManager;
		import android.os.Handler;
		import android.os.HandlerThread;
		import android.os.Process;
		import android.provider.Settings;
		import android.provider.Settings.Secure;
		import android.text.TextUtils;
		import android.util.Log;

		@@ -46,6 +49,9 @@ public class FlashlightControllerImpl implements FlashlightController {
		private static final int DISPATCH_CHANGED = 1;
		private static final int DISPATCH_AVAILABILITY_CHANGED = 2;

		private static final String ACTION_FLASHLIGHT_CHANGED =
		"com.android.settings.flashlight.action.FLASHLIGHT_CHANGED";

		private final CameraManager mCameraManager;
		private final Context mContext;
		/** Call {@link #ensureHandler()} before using */
		@@ -206,6 +212,9 @@ public class FlashlightControllerImpl implements FlashlightController {
		public void onTorchModeUnavailable(String cameraId) {
		if (TextUtils.equals(cameraId, mCameraId)) {
		setCameraAvailable(false);
		Settings.Secure.putInt(
		mContext.getContentResolver(), Settings.Secure.FLASHLIGHT_AVAILABLE, 0);

		}
		}

		@@ -214,6 +223,11 @@ public class FlashlightControllerImpl implements FlashlightController {
		if (TextUtils.equals(cameraId, mCameraId)) {
		setCameraAvailable(true);
		setTorchMode(enabled);
		Settings.Secure.putInt(
		mContext.getContentResolver(), Settings.Secure.FLASHLIGHT_AVAILABLE, 1);
		Settings.Secure.putInt(
		mContext.getContentResolver(), Secure.FLASHLIGHT_ENABLED, enabled ? 1 : 0);
		mContext.sendBroadcast(new Intent(ACTION_FLASHLIGHT_CHANGED));
		}
		}