89 lines
2.9 KiB
Java
89 lines
2.9 KiB
Java
package com.bumptech.glide.load.engine;
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import com.bumptech.glide.load.DataSource;
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import com.bumptech.glide.load.Key;
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import com.bumptech.glide.load.data.DataFetcher;
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import com.bumptech.glide.load.engine.DataFetcherGenerator;
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import com.bumptech.glide.load.model.ModelLoader;
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import java.io.File;
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import java.util.List;
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/* loaded from: classes.dex */
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class DataCacheGenerator implements DataFetcherGenerator, DataFetcher.DataCallback<Object> {
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private final List<Key> a;
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private final DecodeHelper<?> b;
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private final DataFetcherGenerator.FetcherReadyCallback c;
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private int d;
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private Key e;
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private List<ModelLoader<File, ?>> f;
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private int g;
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private volatile ModelLoader.LoadData<?> h;
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private File i;
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DataCacheGenerator(DecodeHelper<?> decodeHelper, DataFetcherGenerator.FetcherReadyCallback fetcherReadyCallback) {
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this(decodeHelper.c(), decodeHelper, fetcherReadyCallback);
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}
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private boolean b() {
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return this.g < this.f.size();
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}
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@Override // com.bumptech.glide.load.engine.DataFetcherGenerator
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public boolean a() {
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while (true) {
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boolean z = false;
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if (this.f != null && b()) {
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this.h = null;
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while (!z && b()) {
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List<ModelLoader<File, ?>> list = this.f;
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int i = this.g;
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this.g = i + 1;
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this.h = list.get(i).a(this.i, this.b.m(), this.b.f(), this.b.h());
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if (this.h != null && this.b.c(this.h.c.a())) {
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this.h.c.a(this.b.i(), this);
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z = true;
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}
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}
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return z;
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}
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this.d++;
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if (this.d >= this.a.size()) {
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return false;
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}
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Key key = this.a.get(this.d);
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this.i = this.b.d().a(new DataCacheKey(key, this.b.k()));
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File file = this.i;
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if (file != null) {
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this.e = key;
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this.f = this.b.a(file);
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this.g = 0;
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}
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}
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}
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@Override // com.bumptech.glide.load.engine.DataFetcherGenerator
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public void cancel() {
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ModelLoader.LoadData<?> loadData = this.h;
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if (loadData != null) {
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loadData.c.cancel();
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}
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}
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DataCacheGenerator(List<Key> list, DecodeHelper<?> decodeHelper, DataFetcherGenerator.FetcherReadyCallback fetcherReadyCallback) {
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this.d = -1;
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this.a = list;
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this.b = decodeHelper;
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this.c = fetcherReadyCallback;
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}
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@Override // com.bumptech.glide.load.data.DataFetcher.DataCallback
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public void a(Object obj) {
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this.c.a(this.e, obj, this.h.c, DataSource.DATA_DISK_CACHE, this.e);
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}
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@Override // com.bumptech.glide.load.data.DataFetcher.DataCallback
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public void a(Exception exc) {
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this.c.a(this.e, exc, this.h.c, DataSource.DATA_DISK_CACHE);
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}
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}
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