78 lines
2.0 KiB
Java
78 lines
2.0 KiB
Java
|
package o;
|
||
|
|
|
||
|
|
import android.util.Log;
|
||
|
|
import com.google.common.primitives.UnsignedBytes;
|
||
|
|
import java.nio.BufferUnderflowException;
|
||
|
|
import java.nio.ByteBuffer;
|
||
|
|
|
||
|
|
/* loaded from: classes.dex */
|
||
|
|
public final class tHq {
|
||
|
|
public ByteBuffer a;
|
||
|
|
public OPq c;
|
||
|
|
public final byte[] e = new byte[256];
|
||
|
|
public int b = 0;
|
||
|
|
|
||
|
|
public final int[] d(int i) {
|
||
|
|
byte[] bArr = new byte[i * 3];
|
||
|
|
int[] iArr = null;
|
||
|
|
try {
|
||
|
|
this.a.get(bArr);
|
||
|
|
iArr = new int[256];
|
||
|
|
int i2 = 0;
|
||
|
|
int i3 = 0;
|
||
|
|
while (i3 < i) {
|
||
|
|
byte b = bArr[i2];
|
||
|
|
byte b2 = bArr[i2 + 1];
|
||
|
|
int i4 = i2 + 3;
|
||
|
|
iArr[i3] = (bArr[i2 + 2] & UnsignedBytes.MAX_VALUE) | ((b & UnsignedBytes.MAX_VALUE) << 16) | (-16777216) | ((b2 & UnsignedBytes.MAX_VALUE) << 8);
|
||
|
|
i3++;
|
||
|
|
i2 = i4;
|
||
|
|
}
|
||
|
|
} catch (BufferUnderflowException unused) {
|
||
|
|
this.c.f8302o = 1;
|
||
|
|
}
|
||
|
|
return iArr;
|
||
|
|
}
|
||
|
|
|
||
|
|
public final void e() {
|
||
|
|
int d;
|
||
|
|
do {
|
||
|
|
d = d();
|
||
|
|
this.a.position(Math.min(this.a.position() + d, this.a.limit()));
|
||
|
|
} while (d > 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
public final void b() {
|
||
|
|
int d = d();
|
||
|
|
this.b = d;
|
||
|
|
if (d <= 0) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
int i = 0;
|
||
|
|
while (true) {
|
||
|
|
try {
|
||
|
|
int i2 = this.b;
|
||
|
|
if (i >= i2) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
int i3 = i2 - i;
|
||
|
|
this.a.get(this.e, i, i3);
|
||
|
|
i += i3;
|
||
|
|
} catch (Exception unused) {
|
||
|
|
Log.isLoggable("GifHeaderParser", 3);
|
||
|
|
this.c.f8302o = 1;
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public final int d() {
|
||
|
|
try {
|
||
|
|
return this.a.get() & UnsignedBytes.MAX_VALUE;
|
||
|
|
} catch (Exception unused) {
|
||
|
|
this.c.f8302o = 1;
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|