diff --git a/library/core/src/main/java/com/google/android/exoplayer2/drm/DefaultDrmSessionManager.java b/library/core/src/main/java/com/google/android/exoplayer2/drm/DefaultDrmSessionManager.java index 677c784fe5..2ec5040aef 100644 --- a/library/core/src/main/java/com/google/android/exoplayer2/drm/DefaultDrmSessionManager.java +++ b/library/core/src/main/java/com/google/android/exoplayer2/drm/DefaultDrmSessionManager.java @@ -26,6 +26,7 @@ import android.text.TextUtils; import com.google.android.exoplayer2.C; import com.google.android.exoplayer2.drm.DefaultDrmSession.ProvisioningManager; import com.google.android.exoplayer2.drm.DrmInitData.SchemeData; +import com.google.android.exoplayer2.drm.DrmSession.DrmSessionException; import com.google.android.exoplayer2.drm.ExoMediaDrm.OnEventListener; import com.google.android.exoplayer2.extractor.mp4.PsshAtomUtil; import com.google.android.exoplayer2.util.Assertions; @@ -372,19 +373,20 @@ public class DefaultDrmSessionManager implements DrmSe if (offlineLicenseKeySetId == null) { SchemeData data = getSchemeData(drmInitData, uuid); if (data == null) { + final IllegalStateException error = new IllegalStateException( + "Media does not support uuid: " + uuid); if (eventHandler != null && eventListener != null) { eventHandler.post(new Runnable() { @Override public void run() { - eventListener.onDrmSessionManagerError(new IllegalStateException( - "Media does not support uuid: " + uuid)); + eventListener.onDrmSessionManagerError(error); } }); } - } else { - initData = getSchemeInitData(data, uuid); - mimeType = getSchemeMimeType(data, uuid); + return new ErrorStateDrmSession<>(new DrmSessionException(error)); } + initData = getSchemeInitData(data, uuid); + mimeType = getSchemeMimeType(data, uuid); } DefaultDrmSession session; @@ -414,6 +416,11 @@ public class DefaultDrmSessionManager implements DrmSe @Override public void releaseSession(DrmSession session) { + if (session instanceof ErrorStateDrmSession) { + // Do nothing. + return; + } + DefaultDrmSession drmSession = (DefaultDrmSession) session; if (drmSession.release()) { sessions.remove(drmSession); diff --git a/library/core/src/main/java/com/google/android/exoplayer2/drm/ErrorStateDrmSession.java b/library/core/src/main/java/com/google/android/exoplayer2/drm/ErrorStateDrmSession.java new file mode 100644 index 0000000000..576f0a08a9 --- /dev/null +++ b/library/core/src/main/java/com/google/android/exoplayer2/drm/ErrorStateDrmSession.java @@ -0,0 +1,57 @@ +/* + * 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.drm; + +import com.google.android.exoplayer2.util.Assertions; +import java.util.Map; + +/** + * A {@link DrmSession} that's in a terminal error state. + */ +/* package */ final class ErrorStateDrmSession implements DrmSession { + + private final DrmSessionException error; + + public ErrorStateDrmSession(DrmSessionException error) { + this.error = Assertions.checkNotNull(error); + } + + @Override + public int getState() { + return STATE_ERROR; + } + + @Override + public DrmSessionException getError() { + return error; + } + + @Override + public T getMediaCrypto() { + return null; + } + + @Override + public Map queryKeyStatus() { + return null; + } + + @Override + public byte[] getOfflineLicenseKeySetId() { + return null; + } + +}