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-rw-r--r--media/java/android/media/tv/DvbDeviceInfo.java4
-rw-r--r--media/java/android/media/tv/ITvInputSessionWrapper.java5
-rw-r--r--media/java/android/media/tv/TvContract.java5
-rw-r--r--media/java/android/media/tv/TvInputInfo.java4
-rw-r--r--media/java/android/media/tv/TvInputManager.java33
-rw-r--r--media/java/android/media/tv/TvInputService.java13
6 files changed, 29 insertions, 35 deletions
diff --git a/media/java/android/media/tv/DvbDeviceInfo.java b/media/java/android/media/tv/DvbDeviceInfo.java
index 1885a34..e07f3a6 100644
--- a/media/java/android/media/tv/DvbDeviceInfo.java
+++ b/media/java/android/media/tv/DvbDeviceInfo.java
@@ -16,14 +16,10 @@
package android.media.tv;
-import android.annotation.SystemApi;
import android.os.Parcel;
import android.os.Parcelable;
-import android.media.tv.TvInputManager;
import android.util.Log;
-import java.lang.IllegalArgumentException;
-
/**
* Simple container for information about DVB device.
* Not for third-party developers.
diff --git a/media/java/android/media/tv/ITvInputSessionWrapper.java b/media/java/android/media/tv/ITvInputSessionWrapper.java
index fed0ddf..5ad1bce 100644
--- a/media/java/android/media/tv/ITvInputSessionWrapper.java
+++ b/media/java/android/media/tv/ITvInputSessionWrapper.java
@@ -285,8 +285,7 @@ public class ITvInputSessionWrapper extends ITvInputSession.Stub implements Hand
@Override
public void timeShiftSeekTo(long timeMs) {
- mCaller.executeOrSendMessage(mCaller.obtainMessageO(DO_TIME_SHIFT_SEEK_TO,
- Long.valueOf(timeMs)));
+ mCaller.executeOrSendMessage(mCaller.obtainMessageO(DO_TIME_SHIFT_SEEK_TO, timeMs));
}
@Override
@@ -298,7 +297,7 @@ public class ITvInputSessionWrapper extends ITvInputSession.Stub implements Hand
@Override
public void timeShiftEnablePositionTracking(boolean enable) {
mCaller.executeOrSendMessage(mCaller.obtainMessageO(
- DO_TIME_SHIFT_ENABLE_POSITION_TRACKING, Boolean.valueOf(enable)));
+ DO_TIME_SHIFT_ENABLE_POSITION_TRACKING, enable));
}
private final class TvInputEventReceiver extends InputEventReceiver {
diff --git a/media/java/android/media/tv/TvContract.java b/media/java/android/media/tv/TvContract.java
index f5a6f2b..91b1a49 100644
--- a/media/java/android/media/tv/TvContract.java
+++ b/media/java/android/media/tv/TvContract.java
@@ -485,8 +485,7 @@ public final class TvContract {
/** The video resolution for ultra high-definition. */
public static final String VIDEO_RESOLUTION_UHD = "VIDEO_RESOLUTION_UHD";
- private static final Map<String, String> VIDEO_FORMAT_TO_RESOLUTION_MAP =
- new HashMap<String, String>();
+ private static final Map<String, String> VIDEO_FORMAT_TO_RESOLUTION_MAP = new HashMap<>();
static {
VIDEO_FORMAT_TO_RESOLUTION_MAP.put(VIDEO_FORMAT_480I, VIDEO_RESOLUTION_SD);
@@ -1128,7 +1127,7 @@ public final class TvContract {
/** The genre for Tech/Science. */
public static final String TECH_SCIENCE = "TECH_SCIENCE";
- private static final ArraySet<String> CANONICAL_GENRES = new ArraySet<String>();
+ private static final ArraySet<String> CANONICAL_GENRES = new ArraySet<>();
static {
CANONICAL_GENRES.add(FAMILY_KIDS);
CANONICAL_GENRES.add(SPORTS);
diff --git a/media/java/android/media/tv/TvInputInfo.java b/media/java/android/media/tv/TvInputInfo.java
index 46d33b4..4b1fa13 100644
--- a/media/java/android/media/tv/TvInputInfo.java
+++ b/media/java/android/media/tv/TvInputInfo.java
@@ -626,7 +626,7 @@ public final class TvInputInfo implements Parcelable {
public static Set<String> getHiddenTvInputIds(Context context, int userId) {
String hiddenIdsString = Settings.Secure.getStringForUser(
context.getContentResolver(), Settings.Secure.TV_INPUT_HIDDEN_INPUTS, userId);
- Set<String> set = new HashSet<String>();
+ Set<String> set = new HashSet<>();
if (TextUtils.isEmpty(hiddenIdsString)) {
return set;
}
@@ -648,7 +648,7 @@ public final class TvInputInfo implements Parcelable {
public static Map<String, String> getCustomLabels(Context context, int userId) {
String labelsString = Settings.Secure.getStringForUser(
context.getContentResolver(), Settings.Secure.TV_INPUT_CUSTOM_LABELS, userId);
- Map<String, String> map = new HashMap<String, String>();
+ Map<String, String> map = new HashMap<>();
if (TextUtils.isEmpty(labelsString)) {
return map;
}
diff --git a/media/java/android/media/tv/TvInputManager.java b/media/java/android/media/tv/TvInputManager.java
index 7fc19f1..01de898 100644
--- a/media/java/android/media/tv/TvInputManager.java
+++ b/media/java/android/media/tv/TvInputManager.java
@@ -221,16 +221,15 @@ public final class TvInputManager {
private final Object mLock = new Object();
// @GuardedBy("mLock")
- private final List<TvInputCallbackRecord> mCallbackRecords =
- new LinkedList<TvInputCallbackRecord>();
+ private final List<TvInputCallbackRecord> mCallbackRecords = new LinkedList<>();
// A mapping from TV input ID to the state of corresponding input.
// @GuardedBy("mLock")
- private final Map<String, Integer> mStateMap = new ArrayMap<String, Integer>();
+ private final Map<String, Integer> mStateMap = new ArrayMap<>();
// A mapping from the sequence number of a session to its SessionCallbackRecord.
private final SparseArray<SessionCallbackRecord> mSessionCallbackRecordMap =
- new SparseArray<SessionCallbackRecord>();
+ new SparseArray<>();
// A sequence number for the next session to be created. Should be protected by a lock
// {@code mSessionCallbackRecordMap}.
@@ -238,8 +237,6 @@ public final class TvInputManager {
private final ITvInputClient mClient;
- private final ITvInputManagerCallback mManagerCallback;
-
private final int mUserId;
/**
@@ -879,7 +876,7 @@ public final class TvInputManager {
}
}
};
- mManagerCallback = new ITvInputManagerCallback.Stub() {
+ ITvInputManagerCallback managerCallback = new ITvInputManagerCallback.Stub() {
@Override
public void onInputStateChanged(String inputId, int state) {
synchronized (mLock) {
@@ -921,7 +918,7 @@ public final class TvInputManager {
};
try {
if (mService != null) {
- mService.registerCallback(mManagerCallback, mUserId);
+ mService.registerCallback(managerCallback, mUserId);
List<TvInputInfo> infos = mService.getTvInputList(mUserId);
synchronized (mLock) {
for (TvInputInfo info : infos) {
@@ -985,7 +982,7 @@ public final class TvInputManager {
Log.w(TAG, "Unrecognized input ID: " + inputId);
return INPUT_STATE_DISCONNECTED;
}
- return state.intValue();
+ return state;
}
}
@@ -1076,7 +1073,7 @@ public final class TvInputManager {
@SystemApi
public List<TvContentRating> getBlockedRatings() {
try {
- List<TvContentRating> ratings = new ArrayList<TvContentRating>();
+ List<TvContentRating> ratings = new ArrayList<>();
for (String rating : mService.getBlockedRatings(mUserId)) {
ratings.add(TvContentRating.unflattenFromString(rating));
}
@@ -1334,8 +1331,8 @@ public final class TvInputManager {
// protect pending input events and the input channel.
private final InputEventHandler mHandler = new InputEventHandler(Looper.getMainLooper());
- private final Pool<PendingEvent> mPendingEventPool = new SimplePool<PendingEvent>(20);
- private final SparseArray<PendingEvent> mPendingEvents = new SparseArray<PendingEvent>(20);
+ private final Pool<PendingEvent> mPendingEventPool = new SimplePool<>(20);
+ private final SparseArray<PendingEvent> mPendingEvents = new SparseArray<>(20);
private final SparseArray<SessionCallbackRecord> mSessionCallbackRecordMap;
private IBinder mToken;
@@ -1344,11 +1341,11 @@ public final class TvInputManager {
private final Object mMetadataLock = new Object();
// @GuardedBy("mMetadataLock")
- private final List<TvTrackInfo> mAudioTracks = new ArrayList<TvTrackInfo>();
+ private final List<TvTrackInfo> mAudioTracks = new ArrayList<>();
// @GuardedBy("mMetadataLock")
- private final List<TvTrackInfo> mVideoTracks = new ArrayList<TvTrackInfo>();
+ private final List<TvTrackInfo> mVideoTracks = new ArrayList<>();
// @GuardedBy("mMetadataLock")
- private final List<TvTrackInfo> mSubtitleTracks = new ArrayList<TvTrackInfo>();
+ private final List<TvTrackInfo> mSubtitleTracks = new ArrayList<>();
// @GuardedBy("mMetadataLock")
private String mSelectedAudioTrackId;
// @GuardedBy("mMetadataLock")
@@ -1589,17 +1586,17 @@ public final class TvInputManager {
if (mAudioTracks == null) {
return null;
}
- return new ArrayList<TvTrackInfo>(mAudioTracks);
+ return new ArrayList<>(mAudioTracks);
} else if (type == TvTrackInfo.TYPE_VIDEO) {
if (mVideoTracks == null) {
return null;
}
- return new ArrayList<TvTrackInfo>(mVideoTracks);
+ return new ArrayList<>(mVideoTracks);
} else if (type == TvTrackInfo.TYPE_SUBTITLE) {
if (mSubtitleTracks == null) {
return null;
}
- return new ArrayList<TvTrackInfo>(mSubtitleTracks);
+ return new ArrayList<>(mSubtitleTracks);
}
}
throw new IllegalArgumentException("invalid type: " + type);
diff --git a/media/java/android/media/tv/TvInputService.java b/media/java/android/media/tv/TvInputService.java
index d480696..50a215c 100644
--- a/media/java/android/media/tv/TvInputService.java
+++ b/media/java/android/media/tv/TvInputService.java
@@ -27,7 +27,6 @@ import android.graphics.PixelFormat;
import android.graphics.Rect;
import android.hardware.hdmi.HdmiDeviceInfo;
import android.media.PlaybackParams;
-import android.media.tv.TvInputService.HardwareSession;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Bundle;
@@ -98,7 +97,7 @@ public abstract class TvInputService extends Service {
*/
private final Handler mServiceHandler = new ServiceHandler();
private final RemoteCallbackList<ITvInputServiceCallback> mCallbacks =
- new RemoteCallbackList<ITvInputServiceCallback>();
+ new RemoteCallbackList<>();
private TvInputManager mTvInputManager;
@@ -341,9 +340,13 @@ public abstract class TvInputService extends Service {
}
/**
- * Notifies the channel of the session is retuned by TV input.
+ * Informs the application that the current channel is re-tuned for some reason and the
+ * session now displays the content from a new channel. This is used to handle special cases
+ * such as when the current channel becomes unavailable, it is necessary to send the user to
+ * a certain channel or the user changes channel in some other way (e.g. by using a
+ * dedicated remote).
*
- * @param channelUri The URI of a channel.
+ * @param channelUri The URI of the new channel.
*/
public void notifyChannelRetuned(final Uri channelUri) {
executeOrPostRunnable(new Runnable() {
@@ -374,7 +377,7 @@ public abstract class TvInputService extends Service {
* @throws IllegalArgumentException if {@code tracks} contains redundant tracks.
*/
public void notifyTracksChanged(final List<TvTrackInfo> tracks) {
- Set<String> trackIdSet = new HashSet<String>();
+ Set<String> trackIdSet = new HashSet<>();
for (TvTrackInfo track : tracks) {
String trackId = track.getId();
if (trackIdSet.contains(trackId)) {
generated by cgit v1.1 at 2025-12-01 06:34:28 +0000