Define TYPE_DEVICE_ORIENTATION (3c288e6f) · Commits · e / os / android_frameworks_base

core/java/android/hardware/Sensor.java

+22 −0

Original line number	Diff line number	Diff line
		@@ -533,6 +533,24 @@ public final class Sensor {
		@SystemApi
		public static final String STRING_TYPE_WRIST_TILT_GESTURE = "android.sensor.wrist_tilt_gesture";

		/**
		* The current orientation of the device.
		* <p>
		* See {@link android.hardware.SensorEvent#values SensorEvent.values} for more details.
		*
		* @hide Expected to be used internally for auto-rotate and speaker rotation.
		*
		*/
		public static final int TYPE_DEVICE_ORIENTATION = 27;

		/**
		* A constant string describing a device orientation sensor type.
		*
		* @hide
		* @see #TYPE_DEVICE_ORIENTATION
		*/
		public static final String STRING_TYPE_DEVICE_ORIENTATION = "android.sensor.device_orientation";

		/**
		* A constant describing all sensor types.
		*/
		@@ -618,6 +636,7 @@ public final class Sensor {
		1, // SENSOR_TYPE_GLANCE_GESTURE
		1, // SENSOR_TYPE_PICK_UP_GESTURE
		1, // SENSOR_TYPE_WRIST_TILT_GESTURE
		1, // SENSOR_TYPE_DEVICE_ORIENTATION
		};

		/**
		@@ -939,6 +958,9 @@ public final class Sensor {
		case TYPE_TEMPERATURE:
		mStringType = STRING_TYPE_TEMPERATURE;
		return true;
		case TYPE_DEVICE_ORIENTATION:
		mStringType = STRING_TYPE_DEVICE_ORIENTATION;
		return true;
		default:
		return false;
		}

+14 −0

Original line number	Diff line number	Diff line
		@@ -483,6 +483,20 @@ public class SensorEvent {
		* on it. In earlier versions, this used to be always 3 which has changed now. </p>
		*
		* @see GeomagneticField
		*
		* <h4> {@link android.hardware.Sensor#TYPE_DEVICE_ORIENTATION
		* Sensor.TYPE_DEVICE_ORIENTATION}:</h4>
		* The current device orientation will be available in values[0]. The only
		* available values are:
		* <ul>
		* <li> 0: device is in default orientation (Y axis is vertical and points up)
		* <li> 1: device is rotated 90 degrees counter-clockwise from default
		* orientation (X axis is vertical and points up)
		* <li> 2: device is rotated 180 degrees from default orientation (Y axis is
		* vertical and points down)
		* <li> 3: device is rotated 90 degrees clockwise from default orientation (X axis
		* is vertical and points down)
		* </ul>
		*/
		public final float[] values;