Inline SimpleSubtitleOutputBuffer

PiperOrigin-RevId: 399179751

library/common/src/main/java/com/google/android/exoplayer2/text/SimpleSubtitleDecoder.java

@@ -53,7 +53,12 @@ public abstract class SimpleSubtitleDecoder
 
   @Override
   protected final SubtitleOutputBuffer createOutputBuffer() {
-    return new SimpleSubtitleOutputBuffer(this::releaseOutputBuffer);
+    return new SubtitleOutputBuffer() {
+      @Override
+      public void release() {
+        SimpleSubtitleDecoder.this.releaseOutputBuffer(this);
+      }
+    };
   }
 
   @Override

library/common/src/main/java/com/google/android/exoplayer2/text/SimpleSubtitleOutputBuffer.java

@@ -1,33 +0,0 @@
-/*
- * Copyright (C) 2016 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.text;
-
-/** A {@link SubtitleOutputBuffer} for decoders that extend {@link SimpleSubtitleDecoder}. */
-/* package */ final class SimpleSubtitleOutputBuffer extends SubtitleOutputBuffer {
-
-  private final Owner<SubtitleOutputBuffer> owner;
-
-  /** @param owner The decoder that owns this buffer. */
-  public SimpleSubtitleOutputBuffer(Owner<SubtitleOutputBuffer> owner) {
-    super();
-    this.owner = owner;
-  }
-
-  @Override
-  public final void release() {
-    owner.releaseOutputBuffer(this);
-  }
-}

library/core/src/main/java/com/google/android/exoplayer2/text/ExoplayerCuesDecoder.java

@@ -57,7 +57,13 @@ public final class ExoplayerCuesDecoder implements SubtitleDecoder {
     inputBuffer = new SubtitleInputBuffer();
     availableOutputBuffers = new ArrayDeque<>();
     for (int i = 0; i < OUTPUT_BUFFERS_COUNT; i++) {
-      availableOutputBuffers.addFirst(new SimpleSubtitleOutputBuffer(this::releaseOutputBuffer));
+      availableOutputBuffers.addFirst(
+          new SubtitleOutputBuffer() {
+            @Override
+            public void release() {
+              ExoplayerCuesDecoder.this.releaseOutputBuffer(this);
+            }
+          });
     }
     inputBufferState = INPUT_BUFFER_AVAILABLE;
   }