Rabbit-R1/original r1/smali/smali_classes2/androidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream.smali
2024-05-21 17:08:36 -04:00

1240 lines
30 KiB
Smali

.class Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;
.super Ljava/io/InputStream;
.source "ExifInterface.java"
# interfaces
.implements Ljava/io/DataInput;
# annotations
.annotation system Ldalvik/annotation/EnclosingClass;
value = Landroidx/exifinterface/media/ExifInterface;
.end annotation
.annotation system Ldalvik/annotation/InnerClass;
accessFlags = 0xa
name = "ByteOrderedDataInputStream"
.end annotation
# static fields
.field private static final BIG_ENDIAN:Ljava/nio/ByteOrder;
.field private static final LITTLE_ENDIAN:Ljava/nio/ByteOrder;
# instance fields
.field private mByteOrder:Ljava/nio/ByteOrder;
.field private mDataInputStream:Ljava/io/DataInputStream;
.field final mLength:I
.field mPosition:I
# direct methods
.method static constructor <clinit>()V
.locals 1
.line 6687
sget-object v0, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;
sput-object v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;
.line 6688
sget-object v0, Ljava/nio/ByteOrder;->BIG_ENDIAN:Ljava/nio/ByteOrder;
sput-object v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->BIG_ENDIAN:Ljava/nio/ByteOrder;
return-void
.end method
.method public constructor <init>(Ljava/io/InputStream;)V
.locals 1
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
.line 6697
invoke-direct {p0}, Ljava/io/InputStream;-><init>()V
.line 6691
sget-object v0, Ljava/nio/ByteOrder;->BIG_ENDIAN:Ljava/nio/ByteOrder;
iput-object v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mByteOrder:Ljava/nio/ByteOrder;
.line 6698
new-instance v0, Ljava/io/DataInputStream;
invoke-direct {v0, p1}, Ljava/io/DataInputStream;-><init>(Ljava/io/InputStream;)V
iput-object v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6699
invoke-virtual {v0}, Ljava/io/DataInputStream;->available()I
move-result p1
iput p1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mLength:I
const/4 v0, 0x0
iput v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget-object p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6701
invoke-virtual {p0, p1}, Ljava/io/DataInputStream;->mark(I)V
return-void
.end method
.method public constructor <init>([B)V
.locals 1
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
.line 6705
new-instance v0, Ljava/io/ByteArrayInputStream;
invoke-direct {v0, p1}, Ljava/io/ByteArrayInputStream;-><init>([B)V
invoke-direct {p0, v0}, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;-><init>(Ljava/io/InputStream;)V
return-void
.end method
# virtual methods
.method public available()I
.locals 0
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget-object p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6732
invoke-virtual {p0}, Ljava/io/DataInputStream;->available()I
move-result p0
return p0
.end method
.method public getLength()I
.locals 0
iget p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mLength:I
return p0
.end method
.method public peek()I
.locals 0
iget p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
return p0
.end method
.method public read()I
.locals 1
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
add-int/lit8 v0, v0, 0x1
iput v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget-object p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6738
invoke-virtual {p0}, Ljava/io/DataInputStream;->read()I
move-result p0
return p0
.end method
.method public read([BII)I
.locals 1
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget-object v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6743
invoke-virtual {v0, p1, p2, p3}, Ljava/io/DataInputStream;->read([BII)I
move-result p1
iget p2, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
add-int/2addr p2, p1
iput p2, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
return p1
.end method
.method public readBoolean()Z
.locals 1
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
add-int/lit8 v0, v0, 0x1
iput v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget-object p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6763
invoke-virtual {p0}, Ljava/io/DataInputStream;->readBoolean()Z
move-result p0
return p0
.end method
.method public readByte()B
.locals 2
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
add-int/lit8 v0, v0, 0x1
iput v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget v1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mLength:I
if-gt v0, v1, :cond_1
iget-object p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6806
invoke-virtual {p0}, Ljava/io/DataInputStream;->read()I
move-result p0
if-ltz p0, :cond_0
int-to-byte p0, p0
return p0
.line 6808
:cond_0
new-instance p0, Ljava/io/EOFException;
invoke-direct {p0}, Ljava/io/EOFException;-><init>()V
throw p0
.line 6804
:cond_1
new-instance p0, Ljava/io/EOFException;
invoke-direct {p0}, Ljava/io/EOFException;-><init>()V
throw p0
.end method
.method public readChar()C
.locals 1
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
add-int/lit8 v0, v0, 0x2
iput v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget-object p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6769
invoke-virtual {p0}, Ljava/io/DataInputStream;->readChar()C
move-result p0
return p0
.end method
.method public readDouble()D
.locals 2
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
.line 6923
invoke-virtual {p0}, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->readLong()J
move-result-wide v0
invoke-static {v0, v1}, Ljava/lang/Double;->longBitsToDouble(J)D
move-result-wide v0
return-wide v0
.end method
.method public readFloat()F
.locals 0
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
.line 6918
invoke-virtual {p0}, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->readInt()I
move-result p0
invoke-static {p0}, Ljava/lang/Float;->intBitsToFloat(I)F
move-result p0
return p0
.end method
.method public readFully([B)V
.locals 2
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
.line 6791
array-length v1, p1
add-int/2addr v0, v1
iput v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget v1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mLength:I
if-gt v0, v1, :cond_1
iget-object p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
const/4 v0, 0x0
.line 6795
array-length v1, p1
invoke-virtual {p0, p1, v0, v1}, Ljava/io/DataInputStream;->read([BII)I
move-result p0
array-length p1, p1
if-ne p0, p1, :cond_0
return-void
.line 6796
:cond_0
new-instance p0, Ljava/io/IOException;
const-string p1, "Couldn\'t read up to the length of buffer"
invoke-direct {p0, p1}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p0
.line 6793
:cond_1
new-instance p0, Ljava/io/EOFException;
invoke-direct {p0}, Ljava/io/EOFException;-><init>()V
throw p0
.end method
.method public readFully([BII)V
.locals 2
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
add-int/2addr v0, p3
iput v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget v1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mLength:I
if-gt v0, v1, :cond_1
iget-object p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6784
invoke-virtual {p0, p1, p2, p3}, Ljava/io/DataInputStream;->read([BII)I
move-result p0
if-ne p0, p3, :cond_0
return-void
.line 6785
:cond_0
new-instance p0, Ljava/io/IOException;
const-string p1, "Couldn\'t read up to the length of buffer"
invoke-direct {p0, p1}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p0
.line 6782
:cond_1
new-instance p0, Ljava/io/EOFException;
invoke-direct {p0}, Ljava/io/EOFException;-><init>()V
throw p0
.end method
.method public readInt()I
.locals 6
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
add-int/lit8 v0, v0, 0x4
iput v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget v1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mLength:I
if-gt v0, v1, :cond_3
iget-object v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6838
invoke-virtual {v0}, Ljava/io/DataInputStream;->read()I
move-result v0
iget-object v1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6839
invoke-virtual {v1}, Ljava/io/DataInputStream;->read()I
move-result v1
iget-object v2, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6840
invoke-virtual {v2}, Ljava/io/DataInputStream;->read()I
move-result v2
iget-object v3, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6841
invoke-virtual {v3}, Ljava/io/DataInputStream;->read()I
move-result v3
or-int v4, v0, v1
or-int/2addr v4, v2
or-int/2addr v4, v3
if-ltz v4, :cond_2
iget-object v4, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mByteOrder:Ljava/nio/ByteOrder;
sget-object v5, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;
if-ne v4, v5, :cond_0
shl-int/lit8 p0, v3, 0x18
shl-int/lit8 v2, v2, 0x10
add-int/2addr p0, v2
shl-int/lit8 v1, v1, 0x8
add-int/2addr p0, v1
add-int/2addr p0, v0
return p0
:cond_0
sget-object v5, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->BIG_ENDIAN:Ljava/nio/ByteOrder;
if-ne v4, v5, :cond_1
shl-int/lit8 p0, v0, 0x18
shl-int/lit8 v0, v1, 0x10
add-int/2addr p0, v0
shl-int/lit8 v0, v2, 0x8
add-int/2addr p0, v0
add-int/2addr p0, v3
return p0
.line 6850
:cond_1
new-instance v0, Ljava/io/IOException;
new-instance v1, Ljava/lang/StringBuilder;
const-string v2, "Invalid byte order: "
invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
iget-object p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mByteOrder:Ljava/nio/ByteOrder;
invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
move-result-object p0
invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p0
invoke-direct {v0, p0}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw v0
.line 6843
:cond_2
new-instance p0, Ljava/io/EOFException;
invoke-direct {p0}, Ljava/io/EOFException;-><init>()V
throw p0
.line 6836
:cond_3
new-instance p0, Ljava/io/EOFException;
invoke-direct {p0}, Ljava/io/EOFException;-><init>()V
throw p0
.end method
.method public readLine()Ljava/lang/String;
.locals 1
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
const-string p0, "ExifInterface"
const-string v0, "Currently unsupported"
.line 6756
invoke-static {p0, v0}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
const/4 p0, 0x0
return-object p0
.end method
.method public readLong()J
.locals 19
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
move-object/from16 v0, p0
iget v1, v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
const/16 v2, 0x8
add-int/2addr v1, v2
iput v1, v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget v3, v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mLength:I
if-gt v1, v3, :cond_3
iget-object v1, v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6893
invoke-virtual {v1}, Ljava/io/DataInputStream;->read()I
move-result v1
iget-object v3, v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6894
invoke-virtual {v3}, Ljava/io/DataInputStream;->read()I
move-result v3
iget-object v4, v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6895
invoke-virtual {v4}, Ljava/io/DataInputStream;->read()I
move-result v4
iget-object v5, v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6896
invoke-virtual {v5}, Ljava/io/DataInputStream;->read()I
move-result v5
iget-object v6, v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6897
invoke-virtual {v6}, Ljava/io/DataInputStream;->read()I
move-result v6
iget-object v7, v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6898
invoke-virtual {v7}, Ljava/io/DataInputStream;->read()I
move-result v7
iget-object v8, v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6899
invoke-virtual {v8}, Ljava/io/DataInputStream;->read()I
move-result v8
iget-object v9, v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6900
invoke-virtual {v9}, Ljava/io/DataInputStream;->read()I
move-result v9
or-int v10, v1, v3
or-int/2addr v10, v4
or-int/2addr v10, v5
or-int/2addr v10, v6
or-int/2addr v10, v7
or-int/2addr v10, v8
or-int/2addr v10, v9
if-ltz v10, :cond_2
iget-object v10, v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mByteOrder:Ljava/nio/ByteOrder;
sget-object v11, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;
const/16 v12, 0x10
const/16 v13, 0x18
const/16 v14, 0x20
const/16 v15, 0x28
const/16 v16, 0x30
const/16 v17, 0x38
if-ne v10, v11, :cond_0
int-to-long v9, v9
shl-long v9, v9, v17
move/from16 v18, v3
int-to-long v2, v8
shl-long v2, v2, v16
add-long/2addr v9, v2
int-to-long v2, v7
shl-long/2addr v2, v15
add-long/2addr v9, v2
int-to-long v2, v6
shl-long/2addr v2, v14
add-long/2addr v9, v2
int-to-long v2, v5
shl-long/2addr v2, v13
add-long/2addr v9, v2
int-to-long v2, v4
shl-long/2addr v2, v12
add-long/2addr v9, v2
move/from16 v2, v18
int-to-long v2, v2
const/16 v0, 0x8
shl-long/2addr v2, v0
add-long/2addr v9, v2
int-to-long v0, v1
add-long/2addr v9, v0
return-wide v9
:cond_0
move v2, v3
sget-object v3, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->BIG_ENDIAN:Ljava/nio/ByteOrder;
if-ne v10, v3, :cond_1
int-to-long v0, v1
shl-long v0, v0, v17
int-to-long v2, v2
shl-long v2, v2, v16
add-long/2addr v0, v2
int-to-long v2, v4
shl-long/2addr v2, v15
add-long/2addr v0, v2
int-to-long v2, v5
shl-long/2addr v2, v14
add-long/2addr v0, v2
int-to-long v2, v6
shl-long/2addr v2, v13
add-long/2addr v0, v2
int-to-long v2, v7
shl-long/2addr v2, v12
add-long/2addr v0, v2
int-to-long v2, v8
const/16 v4, 0x8
shl-long/2addr v2, v4
add-long/2addr v0, v2
int-to-long v2, v9
add-long/2addr v0, v2
return-wide v0
.line 6913
:cond_1
new-instance v1, Ljava/io/IOException;
new-instance v2, Ljava/lang/StringBuilder;
const-string v3, "Invalid byte order: "
invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
iget-object v0, v0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mByteOrder:Ljava/nio/ByteOrder;
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw v1
.line 6902
:cond_2
new-instance v0, Ljava/io/EOFException;
invoke-direct {v0}, Ljava/io/EOFException;-><init>()V
throw v0
.line 6891
:cond_3
new-instance v0, Ljava/io/EOFException;
invoke-direct {v0}, Ljava/io/EOFException;-><init>()V
throw v0
.end method
.method public readShort()S
.locals 4
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
add-int/lit8 v0, v0, 0x2
iput v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget v1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mLength:I
if-gt v0, v1, :cond_3
iget-object v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6819
invoke-virtual {v0}, Ljava/io/DataInputStream;->read()I
move-result v0
iget-object v1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6820
invoke-virtual {v1}, Ljava/io/DataInputStream;->read()I
move-result v1
or-int v2, v0, v1
if-ltz v2, :cond_2
iget-object v2, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mByteOrder:Ljava/nio/ByteOrder;
sget-object v3, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;
if-ne v2, v3, :cond_0
shl-int/lit8 p0, v1, 0x8
add-int/2addr p0, v0
:goto_0
int-to-short p0, p0
return p0
:cond_0
sget-object v3, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->BIG_ENDIAN:Ljava/nio/ByteOrder;
if-ne v2, v3, :cond_1
shl-int/lit8 p0, v0, 0x8
add-int/2addr p0, v1
goto :goto_0
.line 6829
:cond_1
new-instance v0, Ljava/io/IOException;
new-instance v1, Ljava/lang/StringBuilder;
const-string v2, "Invalid byte order: "
invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
iget-object p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mByteOrder:Ljava/nio/ByteOrder;
invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
move-result-object p0
invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p0
invoke-direct {v0, p0}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw v0
.line 6822
:cond_2
new-instance p0, Ljava/io/EOFException;
invoke-direct {p0}, Ljava/io/EOFException;-><init>()V
throw p0
.line 6817
:cond_3
new-instance p0, Ljava/io/EOFException;
invoke-direct {p0}, Ljava/io/EOFException;-><init>()V
throw p0
.end method
.method public readUTF()Ljava/lang/String;
.locals 1
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
add-int/lit8 v0, v0, 0x2
iput v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget-object p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6775
invoke-virtual {p0}, Ljava/io/DataInputStream;->readUTF()Ljava/lang/String;
move-result-object p0
return-object p0
.end method
.method public readUnsignedByte()I
.locals 1
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
add-int/lit8 v0, v0, 0x1
iput v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget-object p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6751
invoke-virtual {p0}, Ljava/io/DataInputStream;->readUnsignedByte()I
move-result p0
return p0
.end method
.method public readUnsignedInt()J
.locals 4
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
.line 6884
invoke-virtual {p0}, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->readInt()I
move-result p0
int-to-long v0, p0
const-wide v2, 0xffffffffL
and-long/2addr v0, v2
return-wide v0
.end method
.method public readUnsignedShort()I
.locals 4
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
add-int/lit8 v0, v0, 0x2
iput v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget v1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mLength:I
if-gt v0, v1, :cond_3
iget-object v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6870
invoke-virtual {v0}, Ljava/io/DataInputStream;->read()I
move-result v0
iget-object v1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6871
invoke-virtual {v1}, Ljava/io/DataInputStream;->read()I
move-result v1
or-int v2, v0, v1
if-ltz v2, :cond_2
iget-object v2, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mByteOrder:Ljava/nio/ByteOrder;
sget-object v3, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;
if-ne v2, v3, :cond_0
shl-int/lit8 p0, v1, 0x8
add-int/2addr p0, v0
return p0
:cond_0
sget-object v3, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->BIG_ENDIAN:Ljava/nio/ByteOrder;
if-ne v2, v3, :cond_1
shl-int/lit8 p0, v0, 0x8
add-int/2addr p0, v1
return p0
.line 6880
:cond_1
new-instance v0, Ljava/io/IOException;
new-instance v1, Ljava/lang/StringBuilder;
const-string v2, "Invalid byte order: "
invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
iget-object p0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mByteOrder:Ljava/nio/ByteOrder;
invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
move-result-object p0
invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p0
invoke-direct {v0, p0}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw v0
.line 6873
:cond_2
new-instance p0, Ljava/io/EOFException;
invoke-direct {p0}, Ljava/io/EOFException;-><init>()V
throw p0
.line 6868
:cond_3
new-instance p0, Ljava/io/EOFException;
invoke-direct {p0}, Ljava/io/EOFException;-><init>()V
throw p0
.end method
.method public seek(J)V
.locals 3
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
int-to-long v1, v0
cmp-long v1, v1, p1
if-lez v1, :cond_0
const/4 v0, 0x0
iput v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
iget-object v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
.line 6715
invoke-virtual {v0}, Ljava/io/DataInputStream;->reset()V
iget-object v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
iget v1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mLength:I
.line 6716
invoke-virtual {v0, v1}, Ljava/io/DataInputStream;->mark(I)V
goto :goto_0
:cond_0
int-to-long v0, v0
sub-long/2addr p1, v0
:goto_0
long-to-int p1, p1
.line 6721
invoke-virtual {p0, p1}, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->skipBytes(I)I
move-result p0
if-ne p0, p1, :cond_1
return-void
.line 6722
:cond_1
new-instance p0, Ljava/io/IOException;
const-string p1, "Couldn\'t seek up to the byteCount"
invoke-direct {p0, p1}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p0
.end method
.method public setByteOrder(Ljava/nio/ByteOrder;)V
.locals 0
iput-object p1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mByteOrder:Ljava/nio/ByteOrder;
return-void
.end method
.method public skipBytes(I)I
.locals 3
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget v0, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mLength:I
iget v1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
sub-int/2addr v0, v1
.line 6855
invoke-static {p1, v0}, Ljava/lang/Math;->min(II)I
move-result p1
const/4 v0, 0x0
:goto_0
if-ge v0, p1, :cond_0
iget-object v1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mDataInputStream:Ljava/io/DataInputStream;
sub-int v2, p1, v0
.line 6858
invoke-virtual {v1, v2}, Ljava/io/DataInputStream;->skipBytes(I)I
move-result v1
add-int/2addr v0, v1
goto :goto_0
:cond_0
iget p1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
add-int/2addr p1, v0
iput p1, p0, Landroidx/exifinterface/media/ExifInterface$ByteOrderedDataInputStream;->mPosition:I
return v0
.end method