Snap for 8594204 from 81ee4a550be3012e59747bdd0583e1a983981f89 to tm-qpr1-release (627c2ce4) · Commits · e / os / android_frameworks_base

core/java/android/content/res/AssetFileDescriptor.java

+45 −52

Original line number	Diff line number	Diff line
		@@ -21,8 +21,6 @@ import android.os.Bundle;
		import android.os.Parcel;
		import android.os.ParcelFileDescriptor;
		import android.os.Parcelable;
		import android.system.ErrnoException;
		import android.system.Os;

		import java.io.Closeable;
		import java.io.FileDescriptor;
		@@ -205,24 +203,19 @@ public class AssetFileDescriptor implements Parcelable, Closeable {
		*/
		public static class AutoCloseInputStream
		extends ParcelFileDescriptor.AutoCloseInputStream {
		private final long mSizeFromStartOffset;
		private final long mStartOffset;
		private long mPosFromStartOffset;
		private long mRemaining;

		public AutoCloseInputStream(AssetFileDescriptor fd) throws IOException {
		super(fd.getParcelFileDescriptor());
		// this skip is necessary if getChannel() is called
		super.skip(fd.getStartOffset());
		mSizeFromStartOffset = fd.getLength();
		mStartOffset = fd.getStartOffset();
		mRemaining = (int) fd.getLength();
		}

		@Override
		public int available() throws IOException {
		long available = mSizeFromStartOffset - mPosFromStartOffset;
		return available >= 0
		? (available < 0x7fffffff ? (int) available : 0x7fffffff)
		: 0;
		return mRemaining >= 0
		? (mRemaining < 0x7fffffff ? (int) mRemaining : 0x7fffffff)
		: super.available();
		}

		@Override
		@@ -234,24 +227,15 @@ public class AssetFileDescriptor implements Parcelable, Closeable {

		@Override
		public int read(byte[] buffer, int offset, int count) throws IOException {
		int available = available();

		if (available <= 0) {
		return -1;
		} else {
		if (count > available) count = available;
		try {
		int res = Os.pread(getFD(), buffer, offset, count,
		mStartOffset + mPosFromStartOffset);
		// pread returns 0 at end of file, while java's InputStream interface
		// requires -1
		if (res == 0) res = -1;
		if (res >= 0) mPosFromStartOffset += res;
		if (mRemaining >= 0) {
		if (mRemaining == 0) return -1;
		if (count > mRemaining) count = (int) mRemaining;
		int res = super.read(buffer, offset, count);
		if (res >= 0) mRemaining -= res;
		return res;
		} catch (ErrnoException e) {
		throw new IOException(e);
		}
		}

		return super.read(buffer, offset, count);
		}

		@Override
		@@ -261,32 +245,42 @@ public class AssetFileDescriptor implements Parcelable, Closeable {

		@Override
		public long skip(long count) throws IOException {
		int available = available();
		if (available <= 0) {
		return -1;
		} else {
		if (count > available) count = available;
		mPosFromStartOffset += count;
		return count;
		if (mRemaining >= 0) {
		if (mRemaining == 0) return -1;
		if (count > mRemaining) count = mRemaining;
		long res = super.skip(count);
		if (res >= 0) mRemaining -= res;
		return res;
		}

		return super.skip(count);
		}

		@Override
		public void mark(int readlimit) {
		if (mRemaining >= 0) {
		// Not supported.
		return;
		}
		super.mark(readlimit);
		}

		@Override
		public boolean markSupported() {
		if (mRemaining >= 0) {
		return false;
		}
		return super.markSupported();
		}

		@Override
		public synchronized void reset() throws IOException {
		if (mRemaining >= 0) {
		// Not supported.
		return;
		}
		super.reset();
		}
		}

		/**
		@@ -381,7 +375,6 @@ public class AssetFileDescriptor implements Parcelable, Closeable {
		public AssetFileDescriptor createFromParcel(Parcel in) {
		return new AssetFileDescriptor(in);
		}

		public AssetFileDescriptor[] newArray(int size) {
		return new AssetFileDescriptor[size];
		}

core/java/android/hardware/Sensor.java

+4 −2

Original line number	Diff line number	Diff line
		@@ -712,14 +712,16 @@ public final class Sensor {
		public static final String STRING_TYPE_HINGE_ANGLE = "android.sensor.hinge_angle";

		/**
		* A constant describing a head tracker sensor.
		* A constant describing a head tracker sensor. Note that this sensor type is typically not
		* available for apps to use.
		*
		* See {@link android.hardware.SensorEvent#values SensorEvent.values} for more details.
		*/
		public static final int TYPE_HEAD_TRACKER = 37;

		/**
		* A constant string describing a head tracker sensor.
		* A constant string describing a head tracker sensor. Note that this sensor type is typically
		* not available for apps to use.
		*
		* See {@link android.hardware.SensorEvent#values SensorEvent.values} for more details.
		*/

core/java/android/hardware/camera2/params/OutputConfiguration.java

+10 −1

Original line number	Diff line number	Diff line
		@@ -166,7 +166,16 @@ public final class OutputConfiguration implements Parcelable {
		* {@link #TIMESTAMP_BASE_MONOTONIC}, which is roughly the same time base as
		* {@link android.os.SystemClock#uptimeMillis}.</li>
		* <li> For all other cases, the timestamp base is {@link #TIMESTAMP_BASE_SENSOR}, the same
		* as what's specified by {@link CameraCharacteristics#SENSOR_INFO_TIMESTAMP_SOURCE}.</li>
		* as what's specified by {@link CameraCharacteristics#SENSOR_INFO_TIMESTAMP_SOURCE}.
		* <ul><li> For a SurfaceTexture output surface, the camera system re-spaces the delivery
		* of output frames based on image readout intervals, reducing viewfinder jitter. The timestamps
		* of images remain to be {@link #TIMESTAMP_BASE_SENSOR}.</li></ul></li>
		*
		* <p>Note that the reduction of frame jitter for SurfaceView and SurfaceTexture comes with
		* slight increase in photon-to-photon latency, which is the time from when photons hit the
		* scene to when the corresponding pixels show up on the screen. If the photon-to-photon latency
		* is more important than the smoothness of viewfinder, {@link #TIMESTAMP_BASE_SENSOR} should be
		* used instead.</p>
		*
		* @see #TIMESTAMP_BASE_CHOREOGRAPHER_SYNCED
		* @see #TIMESTAMP_BASE_MONOTONIC

core/java/android/speech/RecognitionService.java

+3 −2

Original line number	Diff line number	Diff line
		@@ -129,8 +129,9 @@ public abstract class RecognitionService extends Service {
		@NonNull AttributionSource attributionSource) {
		try {
		if (mCurrentCallback == null) {
		boolean preflightPermissionCheckPassed = checkPermissionForPreflightNotHardDenied(
		attributionSource);
		boolean preflightPermissionCheckPassed =
		intent.hasExtra(RecognizerIntent.EXTRA_AUDIO_SOURCE)
		\|\| checkPermissionForPreflightNotHardDenied(attributionSource);
		if (preflightPermissionCheckPassed) {
		if (DBG) {
		Log.d(TAG, "created new mCurrentCallback, listener = "

core/res/AndroidManifest.xml

+1 −1

Original line number	Diff line number	Diff line
		@@ -7044,7 +7044,7 @@
		android:permission="android.permission.BIND_JOB_SERVICE">
		</service>

		<service android:name="com.android.server.companion.AssociationCleanUpService"
		<service android:name="com.android.server.companion.InactiveAssociationsRemovalService"
		android:permission="android.permission.BIND_JOB_SERVICE">
		</service>