Add TIAF watermarking APIs (eea0deea) · Commits · e / os / android_frameworks_base

media/java/android/media/tv/ITvInputClient.aidl

+1 −0

Original line number	Diff line number	Diff line
		@@ -49,6 +49,7 @@ oneway interface ITvInputClient {
		void onTimeShiftCurrentPositionChanged(long timeMs, int seq);
		void onAitInfoUpdated(in AitInfo aitInfo, int seq);
		void onSignalStrength(int stength, int seq);
		void onTvMessage(in String type, in Bundle data, int seq);

		void onTuned(in Uri channelUri, int seq);
		// For the recording session

media/java/android/media/tv/ITvInputSessionCallback.aidl

+3 −0

Original line number	Diff line number	Diff line
		@@ -58,4 +58,7 @@ oneway interface ITvInputSessionCallback {
		// For ad response
		void onAdResponse(in AdResponse response);
		void onAdBufferConsumed(in AdBuffer buffer);

		// For messages sent from the TV input
		void onTvMessage(in String type, in Bundle data);
		}

media/java/android/media/tv/TvInputManager.java

+51 −0

Original line number	Diff line number	Diff line
		@@ -22,6 +22,7 @@ import android.annotation.IntRange;
		import android.annotation.NonNull;
		import android.annotation.Nullable;
		import android.annotation.RequiresPermission;
		import android.annotation.StringDef;
		import android.annotation.SystemApi;
		import android.annotation.SystemService;
		import android.annotation.TestApi;
		@@ -130,6 +131,20 @@ public final class TvInputManager {
		VIDEO_UNAVAILABLE_REASON_CAS_REBOOTING, VIDEO_UNAVAILABLE_REASON_CAS_UNKNOWN})
		public @interface VideoUnavailableReason {}

		/**
		* @hide
		*/
		public static final String TV_MESSAGE_TYPE_WATERMARK = "Watermark";
		/**
		* @hide
		*/
		public static final String TV_MESSAGE_TYPE_ATSC_CC = "ATSC_CC";

		/** @hide */
		@Retention(RetentionPolicy.SOURCE)
		@StringDef({TV_MESSAGE_TYPE_WATERMARK, TV_MESSAGE_TYPE_ATSC_CC})
		public @interface TvMessageType {}

		static final int VIDEO_UNAVAILABLE_REASON_START = 0;
		static final int VIDEO_UNAVAILABLE_REASON_END = 18;

		@@ -690,6 +705,17 @@ public final class TvInputManager {
		public void onTuned(Session session, Uri channelUri) {
		}

		/**
		* This is called when the session receives a new Tv Message
		*
		* @param type the type of {@link TvMessageType}
		* @param data the raw data of the message
		* @hide
		*/
		public void onTvMessage(Session session, @TvInputManager.TvMessageType String type,
		Bundle data) {
		}

		// For the recording session only
		/**
		* This is called when the current recording session has stopped recording and created a
		@@ -919,6 +945,19 @@ public final class TvInputManager {
		});
		}

		void postTvMessage(String type, Bundle data) {
		mHandler.post(new Runnable() {
		@Override
		public void run() {
		mSessionCallback.onTvMessage(mSession, type, data);
		if (mSession.mIAppNotificationEnabled
		&& mSession.getInteractiveAppSession() != null) {
		mSession.getInteractiveAppSession().notifyTvMessage(type, data);
		}
		}
		});
		}

		// For the recording session only
		void postRecordingStopped(final Uri recordedProgramUri) {
		mHandler.post(new Runnable() {
		@@ -1378,6 +1417,18 @@ public final class TvInputManager {
		}
		}

		@Override
		public void onTvMessage(String type, Bundle data, int seq) {
		synchronized (mSessionCallbackRecordMap) {
		SessionCallbackRecord record = mSessionCallbackRecordMap.get(seq);
		if (record == null) {
		Log.e(TAG, "Callback not found for seq " + seq);
		return;
		}
		record.postTvMessage(type, data);
		}
		}

		@Override
		public void onRecordingStopped(Uri recordedProgramUri, int seq) {
		synchronized (mSessionCallbackRecordMap) {

media/java/android/media/tv/TvInputService.java

+21 −0

Original line number	Diff line number	Diff line
		@@ -2062,6 +2062,27 @@ public abstract class TvInputService extends Service {
		});
		}

		/**
		* Informs the application of the raw data from the TV message.
		* @param type The {@link TvInputManager.TvMessageType} of message that was sent.
		* @param data The data sent with the message.
		* @hide
		*/
		public void notifyTvMessage(@TvInputManager.TvMessageType String type, Bundle data) {
		}

		/**
		* Called when the application enables or disables the detection of the specified message
		* type.
		* @param type The {@link TvInputManager.TvMessageType} of message that was sent.
		* @param enabled {@code true} if you want to enable TV message detecting
		* {@code false} otherwise.
		* @hide
		*/
		public void onSetTvMessageEnabled(@TvInputManager.TvMessageType String type,
		boolean enabled) {
		}

		/**
		* Called when the application requests to tune to a given channel for TV program recording.
		*

media/java/android/media/tv/TvView.java

+36 −0

Original line number	Diff line number	Diff line
		@@ -653,6 +653,17 @@ public class TvView extends ViewGroup {
		mOnUnhandledInputEventListener = listener;
		}

		/**
		* Enables or disables TV message detecting in the streams of bound TV input.
		*
		* @param type The type of {@link android.media.tv.TvInputManager.TvMessageType}
		* @param enabled {@code true} if you want to enable TV message detecting
		* {@code false} otherwise.
		* @hide
		*/
		public void setTvMessageEnabled(@TvInputManager.TvMessageType String type, boolean enabled) {
		}

		@Override
		public boolean dispatchKeyEvent(KeyEvent event) {
		if (super.dispatchKeyEvent(event)) {
		@@ -1094,6 +1105,17 @@ public class TvView extends ViewGroup {
		*/
		public void onTuned(@NonNull String inputId, @NonNull Uri channelUri) {
		}

		/**
		* This is called when the session has been tuned to the given channel.
		*
		* @param type The type of {@link android.media.tv.TvInputManager.TvMessageType}
		* @param data The raw data of the message
		* @hide
		*/
		public void onTvMessage(@NonNull String inputId, @TvInputManager.TvMessageType String type,
		Bundle data) {
		}
		}

		/**
		@@ -1432,5 +1454,19 @@ public class TvView extends ViewGroup {
		mCallback.onTuned(mInputId, channelUri);
		}
		}

		@Override
		public void onTvMessage(Session session, String type, Bundle data) {
		if (DEBUG) {
		Log.d(TAG, "onTvMessage(type=" + type + ", data=" + data + ")");
		}
		if (this != mSessionCallback) {
		Log.w(TAG, "onTvMessage - session not created");
		return;
		}
		if (mCallback != null) {
		mCallback.onTvMessage(mInputId, type, data);
		}
		}
		}
		}