package androidx.media3.datasource;

import android.content.ContentResolver;
import android.content.Context;
import android.content.res.AssetFileDescriptor;
import android.net.Uri;
import android.os.Bundle;
import androidx.annotation.Nullable;
import androidx.media3.common.PlaybackException;
import androidx.media3.common.util.UnstableApi;
import androidx.media3.common.util.Util;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.nio.channels.FileChannel;
import java.util.Objects;

/* JADX INFO: loaded from: classes.dex */
@UnstableApi
public final class ContentDataSource extends BaseDataSource {

    @Nullable
    private AssetFileDescriptor assetFileDescriptor;
    private long bytesRemaining;

    @Nullable
    private FileInputStream inputStream;
    private boolean opened;
    private final ContentResolver resolver;

    @Nullable
    private Uri uri;

    public static class ContentDataSourceException extends DataSourceException {
        @Deprecated
        public ContentDataSourceException(IOException iOException) {
            this(iOException, 2000);
        }

        public ContentDataSourceException(@Nullable IOException iOException, int i10) {
            super(iOException, i10);
        }
    }

    public ContentDataSource(Context context) {
        super(false);
        this.resolver = context.getContentResolver();
    }

    @Override // androidx.media3.datasource.DataSource
    public void close() throws ContentDataSourceException {
        this.uri = null;
        try {
            try {
                FileInputStream fileInputStream = this.inputStream;
                if (fileInputStream != null) {
                    fileInputStream.close();
                }
                this.inputStream = null;
                try {
                    try {
                        AssetFileDescriptor assetFileDescriptor = this.assetFileDescriptor;
                        if (assetFileDescriptor != null) {
                            assetFileDescriptor.close();
                        }
                    } catch (IOException e10) {
                        throw new ContentDataSourceException(e10, 2000);
                    }
                } finally {
                    this.assetFileDescriptor = null;
                    if (this.opened) {
                        this.opened = false;
                        transferEnded();
                    }
                }
            } catch (IOException e11) {
                throw new ContentDataSourceException(e11, 2000);
            }
        } catch (Throwable th) {
            this.inputStream = null;
            try {
                try {
                    AssetFileDescriptor assetFileDescriptor2 = this.assetFileDescriptor;
                    if (assetFileDescriptor2 != null) {
                        assetFileDescriptor2.close();
                    }
                    this.assetFileDescriptor = null;
                    if (this.opened) {
                        this.opened = false;
                        transferEnded();
                    }
                    throw th;
                } catch (IOException e12) {
                    throw new ContentDataSourceException(e12, 2000);
                }
            } finally {
                this.assetFileDescriptor = null;
                if (this.opened) {
                    this.opened = false;
                    transferEnded();
                }
            }
        }
    }

    @Override // androidx.media3.datasource.DataSource
    @Nullable
    public Uri getUri() {
        return this.uri;
    }

    @Override // androidx.media3.datasource.DataSource
    public long open(DataSpec dataSpec) throws ContentDataSourceException {
        AssetFileDescriptor assetFileDescriptorOpenAssetFileDescriptor;
        try {
            Uri uriNormalizeScheme = dataSpec.uri.normalizeScheme();
            this.uri = uriNormalizeScheme;
            transferInitializing(dataSpec);
            if (Objects.equals(uriNormalizeScheme.getScheme(), "content")) {
                Bundle bundle = new Bundle();
                bundle.putBoolean("android.provider.extra.ACCEPT_ORIGINAL_MEDIA_FORMAT", true);
                assetFileDescriptorOpenAssetFileDescriptor = this.resolver.openTypedAssetFileDescriptor(uriNormalizeScheme, "*/*", bundle);
            } else {
                assetFileDescriptorOpenAssetFileDescriptor = this.resolver.openAssetFileDescriptor(uriNormalizeScheme, "r");
            }
            this.assetFileDescriptor = assetFileDescriptorOpenAssetFileDescriptor;
            if (assetFileDescriptorOpenAssetFileDescriptor == null) {
                throw new ContentDataSourceException(new IOException("Could not open file descriptor for: " + uriNormalizeScheme), 2000);
            }
            long length = assetFileDescriptorOpenAssetFileDescriptor.getLength();
            FileInputStream fileInputStream = new FileInputStream(assetFileDescriptorOpenAssetFileDescriptor.getFileDescriptor());
            this.inputStream = fileInputStream;
            if (length != -1 && dataSpec.position > length) {
                throw new ContentDataSourceException(null, 2008);
            }
            long startOffset = assetFileDescriptorOpenAssetFileDescriptor.getStartOffset();
            long jSkip = fileInputStream.skip(dataSpec.position + startOffset) - startOffset;
            if (jSkip != dataSpec.position) {
                throw new ContentDataSourceException(null, 2008);
            }
            if (length == -1) {
                FileChannel channel = fileInputStream.getChannel();
                long size = channel.size();
                if (size == 0) {
                    this.bytesRemaining = -1L;
                } else {
                    long jPosition = size - channel.position();
                    this.bytesRemaining = jPosition;
                    if (jPosition < 0) {
                        throw new ContentDataSourceException(null, 2008);
                    }
                }
            } else {
                long j10 = length - jSkip;
                this.bytesRemaining = j10;
                if (j10 < 0) {
                    throw new ContentDataSourceException(null, 2008);
                }
            }
            long jMin = dataSpec.length;
            if (jMin != -1) {
                long j11 = this.bytesRemaining;
                if (j11 != -1) {
                    jMin = Math.min(j11, jMin);
                }
                this.bytesRemaining = jMin;
            }
            this.opened = true;
            transferStarted(dataSpec);
            long j12 = dataSpec.length;
            return j12 != -1 ? j12 : this.bytesRemaining;
        } catch (ContentDataSourceException e10) {
            throw e10;
        } catch (IOException e11) {
            throw new ContentDataSourceException(e11, e11 instanceof FileNotFoundException ? PlaybackException.ERROR_CODE_IO_FILE_NOT_FOUND : 2000);
        }
    }

    @Override // androidx.media3.common.DataReader
    public int read(byte[] bArr, int i10, int i11) throws ContentDataSourceException {
        if (i11 == 0) {
            return 0;
        }
        long j10 = this.bytesRemaining;
        if (j10 == 0) {
            return -1;
        }
        if (j10 != -1) {
            try {
                i11 = (int) Math.min(j10, i11);
            } catch (IOException e10) {
                throw new ContentDataSourceException(e10, 2000);
            }
        }
        int i12 = ((FileInputStream) Util.castNonNull(this.inputStream)).read(bArr, i10, i11);
        if (i12 == -1) {
            return -1;
        }
        long j11 = this.bytesRemaining;
        if (j11 != -1) {
            this.bytesRemaining = j11 - ((long) i12);
        }
        bytesTransferred(i12);
        return i12;
    }
}