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Assign ERROR_CODE_IO_FILE_NOT_FOUND for AssetDataSource

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PiperOrigin-RevId: 387777480
This commit is contained in:
aquilescanta 2021-07-30 12:24:05 +01:00 committed by Christos Tsilopoulos
parent 1bad403eec
commit f19a3674f3
1 changed files with 12 additions and 3 deletions
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15
library/core/src/main/java/com/google/android/exoplayer2/upstream/AssetDataSource.java
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@ -25,6 +25,7 @@ import androidx.annotation.Nullable;
import com.google.android.exoplayer2.C; import com.google.android.exoplayer2.C;
import com.google.android.exoplayer2.PlaybackException; import com.google.android.exoplayer2.PlaybackException;
import com.google.android.exoplayer2.util.Assertions; import com.google.android.exoplayer2.util.Assertions;
import java.io.FileNotFoundException;
import java.io.IOException; import java.io.IOException;
import java.io.InputStream; import java.io.InputStream;
@ -46,7 +47,8 @@ public final class AssetDataSource extends BaseDataSource {
* @param cause The error cause. * @param cause The error cause.
* @param errorCode See {@link PlaybackException.ErrorCode}. * @param errorCode See {@link PlaybackException.ErrorCode}.
*/ */
public AssetDataSourceException(Throwable cause, @PlaybackException.ErrorCode int errorCode) { public AssetDataSourceException(
@Nullable Throwable cause, @PlaybackException.ErrorCode int errorCode) {
super(cause, errorCode); super(cause, errorCode);
} }
} }
@ -80,7 +82,8 @@ public final class AssetDataSource extends BaseDataSource {
if (skipped < dataSpec.position) { if (skipped < dataSpec.position) {
// assetManager.open() returns an AssetInputStream, whose skip() implementation only skips // assetManager.open() returns an AssetInputStream, whose skip() implementation only skips
// fewer bytes than requested if the skip is beyond the end of the asset's data. // fewer bytes than requested if the skip is beyond the end of the asset's data.
throw new DataSourceException(PlaybackException.ERROR_CODE_IO_READ_POSITION_OUT_OF_RANGE); throw new AssetDataSourceException(
/* cause=*/ null, PlaybackException.ERROR_CODE_IO_READ_POSITION_OUT_OF_RANGE);
} }
if (dataSpec.length != C.LENGTH_UNSET) { if (dataSpec.length != C.LENGTH_UNSET) {
bytesRemaining = dataSpec.length; bytesRemaining = dataSpec.length;
@ -93,8 +96,14 @@ public final class AssetDataSource extends BaseDataSource {
bytesRemaining = C.LENGTH_UNSET; bytesRemaining = C.LENGTH_UNSET;
} }
} }
} catch (AssetDataSourceException e) {
throw e;
} catch (IOException e) { } catch (IOException e) {
throw new AssetDataSourceException(e, PlaybackException.ERROR_CODE_IO_UNSPECIFIED); throw new AssetDataSourceException(
e,
e instanceof FileNotFoundException
? PlaybackException.ERROR_CODE_IO_FILE_NOT_FOUND
: PlaybackException.ERROR_CODE_IO_UNSPECIFIED);
} }
opened = true; opened = true;