Merge changes from topic "remove-mp2-from-apex" into qt-dev

* changes:
  Remove MediaPlayer2 from media apex.
  Remove BufferingParams from TestApi.

api/test-current.txt

@@ -1130,22 +1130,6 @@ package android.media {
     field public static final String SAMPLE_RATE = "android.media.audiotrack.sampleRate";
   }
 
-  public final class BufferingParams implements android.os.Parcelable {
-    method public int describeContents();
-    method public int getInitialMarkMs();
-    method public int getResumePlaybackMarkMs();
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.media.BufferingParams> CREATOR;
-  }
-
-  public static class BufferingParams.Builder {
-    ctor public BufferingParams.Builder();
-    ctor public BufferingParams.Builder(android.media.BufferingParams);
-    method public android.media.BufferingParams build();
-    method public android.media.BufferingParams.Builder setInitialMarkMs(int);
-    method public android.media.BufferingParams.Builder setResumePlaybackMarkMs(int);
-  }
-
   public static final class MediaCodecInfo.VideoCapabilities.PerformancePoint {
     ctor public MediaCodecInfo.VideoCapabilities.PerformancePoint(int, int, int, int, @NonNull android.util.Size);
     ctor public MediaCodecInfo.VideoCapabilities.PerformancePoint(@NonNull android.media.MediaCodecInfo.VideoCapabilities.PerformancePoint, @NonNull android.util.Size);

media/Android.bp

@@ -20,10 +20,6 @@ java_library {
         ],
     },
 
-    static_libs: [
-        "mediaplayer2-protos",
-    ],
-
     permitted_packages: [
         "android.media",
     ],
@@ -43,7 +39,6 @@ filegroup {
     name: "updatable-media-srcs",
     srcs: [
         ":mediasession2-srcs",
-        ":mediaplayer2-srcs",
     ],
 }
 
@@ -51,7 +46,6 @@ filegroup {
     name: "updatable-media-srcs-without-aidls",
     srcs : [
         ":mediasession2-srcs-without-aidls",
-        ":mediaplayer2-srcs",
     ],
 }
 
@@ -109,8 +103,7 @@ metalava_updatable_media_args = " --error UnhiddenSystemApi " +
     "--hide MissingPermission --hide BroadcastBehavior " +
     "--hide HiddenSuperclass --hide DeprecationMismatch --hide UnavailableSymbol " +
     "--hide SdkConstant --hide HiddenTypeParameter --hide Todo --hide Typo " +
-    "--hide HiddenTypedefConstant --show-annotation android.annotation.SystemApi " +
-    " --show-annotation android.annotation.TestApi "
+    "--hide HiddenTypedefConstant --show-annotation android.annotation.SystemApi "
 
 droidstubs {
     name: "updatable-media-stubs",

media/apex/java/android/media/BufferingParams.java

@@ -17,7 +17,6 @@
 package android.media;
 
 import android.annotation.IntDef;
-import android.annotation.TestApi;
 import android.os.Parcel;
 import android.os.Parcelable;
 
@@ -64,7 +63,6 @@ import java.lang.annotation.RetentionPolicy;
  * <p>Users should use {@link Builder} to change {@link BufferingParams}.
  * @hide
  */
-@TestApi
 public final class BufferingParams implements Parcelable {
     private static final int BUFFERING_NO_MARK = -1;