Make MediaLoadData a top level class

In order to reuse it in LoadErrorHandlingPolicy.

PiperOrigin-RevId: 281333287

RELEASENOTES.md

@@ -25,7 +25,8 @@
 * Fix byte order of HDR10+ static metadata to match CTA-861.3.
 * Reconfigure audio sink when PCM encoding changes
   ([#6601](https://github.com/google/ExoPlayer/issues/6601)).
-* Make `MediaSourceEventListener.LoadEventInfo` a top-level class.
+* Make `MediaSourceEventListener.LoadEventInfo` and
+  `MediaSourceEventListener.MediaLoadData` top-level classes.
 
 ### 2.11.0 (not yet released) ###
 

library/core/src/main/java/com/google/android/exoplayer2/Playlist.java

@@ -21,6 +21,7 @@ import com.google.android.exoplayer2.analytics.AnalyticsCollector;
 import com.google.android.exoplayer2.source.LoadEventInfo;
 import com.google.android.exoplayer2.source.MaskingMediaPeriod;
 import com.google.android.exoplayer2.source.MaskingMediaSource;
+import com.google.android.exoplayer2.source.MediaLoadData;
 import com.google.android.exoplayer2.source.MediaPeriod;
 import com.google.android.exoplayer2.source.MediaSource;
 import com.google.android.exoplayer2.source.MediaSourceEventListener;

library/core/src/main/java/com/google/android/exoplayer2/analytics/AnalyticsCollector.java

@@ -35,6 +35,7 @@ import com.google.android.exoplayer2.drm.DefaultDrmSessionEventListener;
 import com.google.android.exoplayer2.metadata.Metadata;
 import com.google.android.exoplayer2.metadata.MetadataOutput;
 import com.google.android.exoplayer2.source.LoadEventInfo;
+import com.google.android.exoplayer2.source.MediaLoadData;
 import com.google.android.exoplayer2.source.MediaSource.MediaPeriodId;
 import com.google.android.exoplayer2.source.MediaSourceEventListener;
 import com.google.android.exoplayer2.source.TrackGroupArray;

library/core/src/main/java/com/google/android/exoplayer2/analytics/AnalyticsListener.java

@@ -31,8 +31,8 @@ import com.google.android.exoplayer2.audio.AudioSink;
 import com.google.android.exoplayer2.decoder.DecoderCounters;
 import com.google.android.exoplayer2.metadata.Metadata;
 import com.google.android.exoplayer2.source.LoadEventInfo;
+import com.google.android.exoplayer2.source.MediaLoadData;
 import com.google.android.exoplayer2.source.MediaSource.MediaPeriodId;
-import com.google.android.exoplayer2.source.MediaSourceEventListener.MediaLoadData;
 import com.google.android.exoplayer2.source.TrackGroupArray;
 import com.google.android.exoplayer2.trackselection.TrackSelectionArray;
 import java.io.IOException;

library/core/src/main/java/com/google/android/exoplayer2/analytics/PlaybackStatsListener.java

@@ -27,8 +27,8 @@ import com.google.android.exoplayer2.Timeline;
 import com.google.android.exoplayer2.Timeline.Period;
 import com.google.android.exoplayer2.analytics.PlaybackStats.PlaybackState;
 import com.google.android.exoplayer2.source.LoadEventInfo;
+import com.google.android.exoplayer2.source.MediaLoadData;
 import com.google.android.exoplayer2.source.MediaSource.MediaPeriodId;
-import com.google.android.exoplayer2.source.MediaSourceEventListener.MediaLoadData;
 import com.google.android.exoplayer2.source.TrackGroupArray;
 import com.google.android.exoplayer2.trackselection.TrackSelection;
 import com.google.android.exoplayer2.trackselection.TrackSelectionArray;

library/core/src/main/java/com/google/android/exoplayer2/source/MediaLoadData.java

@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.google.android.exoplayer2.source;
+
+import androidx.annotation.Nullable;
+import com.google.android.exoplayer2.C;
+import com.google.android.exoplayer2.Format;
+
+/** Descriptor for data being loaded or selected by a media source. */
+public final class MediaLoadData {
+
+  /** One of the {@link C} {@code DATA_TYPE_*} constants defining the type of data. */
+  public final int dataType;
+  /**
+   * One of the {@link C} {@code TRACK_TYPE_*} constants if the data corresponds to media of a
+   * specific type. {@link C#TRACK_TYPE_UNKNOWN} otherwise.
+   */
+  public final int trackType;
+  /**
+   * The format of the track to which the data belongs. Null if the data does not belong to a
+   * specific track.
+   */
+  @Nullable public final Format trackFormat;
+  /**
+   * One of the {@link C} {@code SELECTION_REASON_*} constants if the data belongs to a track.
+   * {@link C#SELECTION_REASON_UNKNOWN} otherwise.
+   */
+  public final int trackSelectionReason;
+  /**
+   * Optional data associated with the selection of the track to which the data belongs. Null if the
+   * data does not belong to a track.
+   */
+  @Nullable public final Object trackSelectionData;
+  /**
+   * The start time of the media, or {@link C#TIME_UNSET} if the data does not belong to a specific
+   * media period.
+   */
+  public final long mediaStartTimeMs;
+  /**
+   * The end time of the media, or {@link C#TIME_UNSET} if the data does not belong to a specific
+   * media period or the end time is unknown.
+   */
+  public final long mediaEndTimeMs;
+
+  /**
+   * Creates media load data.
+   *
+   * @param dataType One of the {@link C} {@code DATA_TYPE_*} constants defining the type of data.
+   * @param trackType One of the {@link C} {@code TRACK_TYPE_*} constants if the data corresponds to
+   *     media of a specific type. {@link C#TRACK_TYPE_UNKNOWN} otherwise.
+   * @param trackFormat The format of the track to which the data belongs. Null if the data does not
+   *     belong to a track.
+   * @param trackSelectionReason One of the {@link C} {@code SELECTION_REASON_*} constants if the
+   *     data belongs to a track. {@link C#SELECTION_REASON_UNKNOWN} otherwise.
+   * @param trackSelectionData Optional data associated with the selection of the track to which the
+   *     data belongs. Null if the data does not belong to a track.
+   * @param mediaStartTimeMs The start time of the media, or {@link C#TIME_UNSET} if the data does
+   *     not belong to a specific media period.
+   * @param mediaEndTimeMs The end time of the media, or {@link C#TIME_UNSET} if the data does not
+   *     belong to a specific media period or the end time is unknown.
+   */
+  public MediaLoadData(
+      int dataType,
+      int trackType,
+      @Nullable Format trackFormat,
+      int trackSelectionReason,
+      @Nullable Object trackSelectionData,
+      long mediaStartTimeMs,
+      long mediaEndTimeMs) {
+    this.dataType = dataType;
+    this.trackType = trackType;
+    this.trackFormat = trackFormat;
+    this.trackSelectionReason = trackSelectionReason;
+    this.trackSelectionData = trackSelectionData;
+    this.mediaStartTimeMs = mediaStartTimeMs;
+    this.mediaEndTimeMs = mediaEndTimeMs;
+  }
+}

library/core/src/main/java/com/google/android/exoplayer2/source/MediaSourceEventListener.java

@@ -35,77 +35,6 @@ import java.util.concurrent.CopyOnWriteArrayList;
 /** Interface for callbacks to be notified of {@link MediaSource} events. */
 public interface MediaSourceEventListener {
 
-  /** Descriptor for data being loaded or selected by a media source. */
-  final class MediaLoadData {
-
-    /** One of the {@link C} {@code DATA_TYPE_*} constants defining the type of data. */
-    public final int dataType;
-    /**
-     * One of the {@link C} {@code TRACK_TYPE_*} constants if the data corresponds to media of a
-     * specific type. {@link C#TRACK_TYPE_UNKNOWN} otherwise.
-     */
-    public final int trackType;
-    /**
-     * The format of the track to which the data belongs. Null if the data does not belong to a
-     * specific track.
-     */
-    @Nullable public final Format trackFormat;
-    /**
-     * One of the {@link C} {@code SELECTION_REASON_*} constants if the data belongs to a track.
-     * {@link C#SELECTION_REASON_UNKNOWN} otherwise.
-     */
-    public final int trackSelectionReason;
-    /**
-     * Optional data associated with the selection of the track to which the data belongs. Null if
-     * the data does not belong to a track.
-     */
-    @Nullable public final Object trackSelectionData;
-    /**
-     * The start time of the media, or {@link C#TIME_UNSET} if the data does not belong to a
-     * specific media period.
-     */
-    public final long mediaStartTimeMs;
-    /**
-     * The end time of the media, or {@link C#TIME_UNSET} if the data does not belong to a specific
-     * media period or the end time is unknown.
-     */
-    public final long mediaEndTimeMs;
-
-    /**
-     * Creates media load data.
-     *
-     * @param dataType One of the {@link C} {@code DATA_TYPE_*} constants defining the type of data.
-     * @param trackType One of the {@link C} {@code TRACK_TYPE_*} constants if the data corresponds
-     *     to media of a specific type. {@link C#TRACK_TYPE_UNKNOWN} otherwise.
-     * @param trackFormat The format of the track to which the data belongs. Null if the data does
-     *     not belong to a track.
-     * @param trackSelectionReason One of the {@link C} {@code SELECTION_REASON_*} constants if the
-     *     data belongs to a track. {@link C#SELECTION_REASON_UNKNOWN} otherwise.
-     * @param trackSelectionData Optional data associated with the selection of the track to which
-     *     the data belongs. Null if the data does not belong to a track.
-     * @param mediaStartTimeMs The start time of the media, or {@link C#TIME_UNSET} if the data does
-     *     not belong to a specific media period.
-     * @param mediaEndTimeMs The end time of the media, or {@link C#TIME_UNSET} if the data does not
-     *     belong to a specific media period or the end time is unknown.
-     */
-    public MediaLoadData(
-        int dataType,
-        int trackType,
-        @Nullable Format trackFormat,
-        int trackSelectionReason,
-        @Nullable Object trackSelectionData,
-        long mediaStartTimeMs,
-        long mediaEndTimeMs) {
-      this.dataType = dataType;
-      this.trackType = trackType;
-      this.trackFormat = trackFormat;
-      this.trackSelectionReason = trackSelectionReason;
-      this.trackSelectionData = trackSelectionData;
-      this.mediaStartTimeMs = mediaStartTimeMs;
-      this.mediaEndTimeMs = mediaEndTimeMs;
-    }
-  }
-
   /**
    * Called when a media period is created by the media source.
    *

library/core/src/main/java/com/google/android/exoplayer2/source/ads/AdsMediaSource.java

@@ -25,11 +25,11 @@ import com.google.android.exoplayer2.Timeline;
 import com.google.android.exoplayer2.source.CompositeMediaSource;
 import com.google.android.exoplayer2.source.LoadEventInfo;
 import com.google.android.exoplayer2.source.MaskingMediaPeriod;
+import com.google.android.exoplayer2.source.MediaLoadData;
 import com.google.android.exoplayer2.source.MediaPeriod;
 import com.google.android.exoplayer2.source.MediaSource;
 import com.google.android.exoplayer2.source.MediaSource.MediaPeriodId;
 import com.google.android.exoplayer2.source.MediaSourceEventListener;
-import com.google.android.exoplayer2.source.MediaSourceEventListener.MediaLoadData;
 import com.google.android.exoplayer2.source.MediaSourceFactory;
 import com.google.android.exoplayer2.source.ProgressiveMediaSource;
 import com.google.android.exoplayer2.upstream.Allocator;

library/core/src/main/java/com/google/android/exoplayer2/util/EventLogger.java

@@ -31,7 +31,7 @@ import com.google.android.exoplayer2.audio.AudioAttributes;
 import com.google.android.exoplayer2.decoder.DecoderCounters;
 import com.google.android.exoplayer2.metadata.Metadata;
 import com.google.android.exoplayer2.source.LoadEventInfo;
-import com.google.android.exoplayer2.source.MediaSourceEventListener.MediaLoadData;
+import com.google.android.exoplayer2.source.MediaLoadData;
 import com.google.android.exoplayer2.source.TrackGroup;
 import com.google.android.exoplayer2.source.TrackGroupArray;
 import com.google.android.exoplayer2.trackselection.MappingTrackSelector;

library/core/src/test/java/com/google/android/exoplayer2/analytics/AnalyticsCollectorTest.java

@@ -37,9 +37,9 @@ import com.google.android.exoplayer2.decoder.DecoderCounters;
 import com.google.android.exoplayer2.metadata.Metadata;
 import com.google.android.exoplayer2.source.ConcatenatingMediaSource;
 import com.google.android.exoplayer2.source.LoadEventInfo;
+import com.google.android.exoplayer2.source.MediaLoadData;
 import com.google.android.exoplayer2.source.MediaSource;
 import com.google.android.exoplayer2.source.MediaSource.MediaPeriodId;
-import com.google.android.exoplayer2.source.MediaSourceEventListener.MediaLoadData;
 import com.google.android.exoplayer2.source.TrackGroupArray;
 import com.google.android.exoplayer2.testutil.ActionSchedule;
 import com.google.android.exoplayer2.testutil.ActionSchedule.PlayerRunnable;

library/core/src/test/java/com/google/android/exoplayer2/source/ClippingMediaSourceTest.java

@@ -29,7 +29,6 @@ import com.google.android.exoplayer2.Timeline.Window;
 import com.google.android.exoplayer2.source.ClippingMediaSource.IllegalClippingException;
 import com.google.android.exoplayer2.source.MediaSource.MediaPeriodId;
 import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
-import com.google.android.exoplayer2.source.MediaSourceEventListener.MediaLoadData;
 import com.google.android.exoplayer2.testutil.FakeMediaPeriod;
 import com.google.android.exoplayer2.testutil.FakeMediaSource;
 import com.google.android.exoplayer2.testutil.FakeTimeline;

testutils/src/main/java/com/google/android/exoplayer2/testutil/FakeMediaSource.java

@@ -27,10 +27,10 @@ import com.google.android.exoplayer2.Timeline;
 import com.google.android.exoplayer2.Timeline.Period;
 import com.google.android.exoplayer2.source.BaseMediaSource;
 import com.google.android.exoplayer2.source.LoadEventInfo;
+import com.google.android.exoplayer2.source.MediaLoadData;
 import com.google.android.exoplayer2.source.MediaPeriod;
 import com.google.android.exoplayer2.source.MediaSource;
 import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
-import com.google.android.exoplayer2.source.MediaSourceEventListener.MediaLoadData;
 import com.google.android.exoplayer2.source.TrackGroup;
 import com.google.android.exoplayer2.source.TrackGroupArray;
 import com.google.android.exoplayer2.upstream.Allocator;

testutils/src/main/java/com/google/android/exoplayer2/testutil/MediaSourceTestRunner.java

@@ -26,12 +26,12 @@ import android.util.Pair;
 import androidx.annotation.Nullable;
 import com.google.android.exoplayer2.Timeline;
 import com.google.android.exoplayer2.source.LoadEventInfo;
+import com.google.android.exoplayer2.source.MediaLoadData;
 import com.google.android.exoplayer2.source.MediaPeriod;
 import com.google.android.exoplayer2.source.MediaSource;
 import com.google.android.exoplayer2.source.MediaSource.MediaPeriodId;
 import com.google.android.exoplayer2.source.MediaSource.MediaSourceCaller;
 import com.google.android.exoplayer2.source.MediaSourceEventListener;
-import com.google.android.exoplayer2.source.MediaSourceEventListener.MediaLoadData;
 import com.google.android.exoplayer2.upstream.Allocator;
 import com.google.android.exoplayer2.util.Assertions;
 import com.google.android.exoplayer2.util.Util;