65 lines
2.3 KiB
Java
65 lines
2.3 KiB
Java
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package o;
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import com.drew.imaging.riff.RiffProcessingException;
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import java.io.IOException;
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/* renamed from: o.zhp, reason: case insensitive filesystem */
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/* loaded from: classes.dex */
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public final class C17785zhp {
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private void a(Eaa eaa, int i, InterfaceC16990suK interfaceC16990suK) throws IOException {
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while (eaa.c() < i) {
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try {
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String str = new String(eaa.a(4));
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int a = eaa.a();
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if (a <= 0) {
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StringBuilder sb = new StringBuilder();
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sb.append("Invalid chunk size: ");
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sb.append(a);
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interfaceC16990suK.b(sb.toString());
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return;
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}
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if (!str.equals("LIST") && !str.equals("RIFF")) {
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if (!str.equals("IDIT")) {
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if (interfaceC16990suK.d(str)) {
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interfaceC16990suK.c(str, eaa.a(a));
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} else {
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eaa.b(a);
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}
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if ((a & 1) == 1) {
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eaa.b(1L);
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}
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} else if (a < 2) {
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interfaceC16990suK.b("Chunk size too small.");
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} else {
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interfaceC16990suK.c(str, eaa.a(a - 2));
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eaa.b(2L);
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}
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}
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String str2 = new String(eaa.a(4));
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if (a < 4) {
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interfaceC16990suK.b("Chunk size too small.");
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} else if (interfaceC16990suK.c(str2)) {
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a(eaa, a - 4, interfaceC16990suK);
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} else {
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eaa.b(a - 4);
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}
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} catch (IOException e) {
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interfaceC16990suK.b(e.getMessage());
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return;
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}
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}
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}
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public final void d(Eaa eaa, InterfaceC16990suK interfaceC16990suK) throws RiffProcessingException, IOException {
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eaa.e = false;
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String str = new String(eaa.a(4));
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if (!str.equals("RIFF")) {
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throw new RiffProcessingException("Invalid RIFF header: ".concat(str));
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}
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int a = eaa.a();
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if (interfaceC16990suK.a(new String(eaa.a(4)))) {
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a(eaa, a - 4, interfaceC16990suK);
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}
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}
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}
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