72 lines
2.4 KiB
Java
72 lines
2.4 KiB
Java
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package com.google.android.gms.vision.barcode;
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import android.content.Context;
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import android.util.SparseArray;
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import com.google.android.gms.vision.Detector;
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import com.google.android.gms.vision.Frame;
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/* loaded from: classes2.dex */
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public final class BarcodeDetector extends Detector<Barcode> {
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private final com.google.android.gms.internal.vision.zzg zzbl;
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private BarcodeDetector() {
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throw new IllegalStateException("Default constructor called");
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}
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private BarcodeDetector(com.google.android.gms.internal.vision.zzg zzgVar) {
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this.zzbl = zzgVar;
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}
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/* loaded from: classes2.dex */
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public static class Builder {
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private com.google.android.gms.internal.vision.zze zzbm = new com.google.android.gms.internal.vision.zze();
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private Context zze;
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public Builder(Context context) {
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this.zze = context;
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}
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public Builder setBarcodeFormats(int i) {
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this.zzbm.zzbn = i;
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return this;
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}
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public BarcodeDetector build() {
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return new BarcodeDetector(new com.google.android.gms.internal.vision.zzg(this.zze, this.zzbm));
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}
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}
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@Override // com.google.android.gms.vision.Detector
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public final void release() {
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super.release();
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this.zzbl.zzp();
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}
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@Override // com.google.android.gms.vision.Detector
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public final SparseArray<Barcode> detect(Frame frame) {
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Barcode[] zza;
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if (frame == null) {
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throw new IllegalArgumentException("No frame supplied.");
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}
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com.google.android.gms.internal.vision.zzn zzc = com.google.android.gms.internal.vision.zzn.zzc(frame);
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if (frame.getBitmap() != null) {
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zza = this.zzbl.zza(frame.getBitmap(), zzc);
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if (zza == null) {
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throw new IllegalArgumentException("Internal barcode detector error; check logcat output.");
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}
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} else {
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zza = this.zzbl.zza(frame.getGrayscaleImageData(), zzc);
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}
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SparseArray<Barcode> sparseArray = new SparseArray<>(zza.length);
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for (Barcode barcode : zza) {
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sparseArray.append(barcode.rawValue.hashCode(), barcode);
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}
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return sparseArray;
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}
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@Override // com.google.android.gms.vision.Detector
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public final boolean isOperational() {
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return this.zzbl.isOperational();
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}
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}
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