public class android.util.Base64InputStream extends java.io.FilterInputStream
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: android.util.Base64InputStream
super_class: java.io.FilterInputStream
{
private final android.util.Base64$Coder coder;
descriptor: Landroid/util/Base64$Coder;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private static byte[] EMPTY;
descriptor: [B
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
private static final int BUFFER_SIZE;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 2048
private boolean eof;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
private byte[] inputBuffer;
descriptor: [B
flags: (0x0002) ACC_PRIVATE
private int outputStart;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private int outputEnd;
descriptor: I
flags: (0x0002) ACC_PRIVATE
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: iconst_0
newarray 8
putstatic android.util.Base64InputStream.EMPTY:[B
1: return
LocalVariableTable:
Start End Slot Name Signature
public void <init>(java.io.InputStream, int);
descriptor: (Ljava/io/InputStream;I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
iload 2
iconst_0
invokespecial android.util.Base64InputStream.<init>:(Ljava/io/InputStream;IZ)V
1: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Landroid/util/Base64InputStream;
0 2 1 in Ljava/io/InputStream;
0 2 2 flags I
MethodParameters:
Name Flags
in
flags
public void <init>(java.io.InputStream, int, boolean);
descriptor: (Ljava/io/InputStream;IZ)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
aload 1
invokespecial java.io.FilterInputStream.<init>:(Ljava/io/InputStream;)V
1: aload 0
iconst_0
putfield android.util.Base64InputStream.eof:Z
2: aload 0
sipush 2048
newarray 8
putfield android.util.Base64InputStream.inputBuffer:[B
3: iload 3
ifeq 6
4: aload 0
new android.util.Base64$Encoder
dup
iload 2
aconst_null
invokespecial android.util.Base64$Encoder.<init>:(I[B)V
putfield android.util.Base64InputStream.coder:Landroid/util/Base64$Coder;
5: goto 7
6: StackMap locals: android.util.Base64InputStream java.io.InputStream int int
StackMap stack:
aload 0
new android.util.Base64$Decoder
dup
iload 2
aconst_null
invokespecial android.util.Base64$Decoder.<init>:(I[B)V
putfield android.util.Base64InputStream.coder:Landroid/util/Base64$Coder;
7: StackMap locals:
StackMap stack:
aload 0
getfield android.util.Base64InputStream.coder:Landroid/util/Base64$Coder;
aload 0
getfield android.util.Base64InputStream.coder:Landroid/util/Base64$Coder;
sipush 2048
invokevirtual android.util.Base64$Coder.maxOutputSize:(I)I
newarray 8
putfield android.util.Base64$Coder.output:[B
8: aload 0
iconst_0
putfield android.util.Base64InputStream.outputStart:I
9: aload 0
iconst_0
putfield android.util.Base64InputStream.outputEnd:I
10: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Landroid/util/Base64InputStream;
0 11 1 in Ljava/io/InputStream;
0 11 2 flags I
0 11 3 encode Z
MethodParameters:
Name Flags
in
flags
encode
public boolean markSupported();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Landroid/util/Base64InputStream;
public void mark(int);
descriptor: (I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: new java.lang.UnsupportedOperationException
dup
invokespecial java.lang.UnsupportedOperationException.<init>:()V
athrow
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Landroid/util/Base64InputStream;
0 1 1 readlimit I
MethodParameters:
Name Flags
readlimit
public void reset();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: new java.lang.UnsupportedOperationException
dup
invokespecial java.lang.UnsupportedOperationException.<init>:()V
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Landroid/util/Base64InputStream;
public void close();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield android.util.Base64InputStream.in:Ljava/io/InputStream;
invokevirtual java.io.InputStream.close:()V
1: aload 0
aconst_null
putfield android.util.Base64InputStream.inputBuffer:[B
2: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Landroid/util/Base64InputStream;
Exceptions:
throws java.io.IOException
public int available();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield android.util.Base64InputStream.outputEnd:I
aload 0
getfield android.util.Base64InputStream.outputStart:I
isub
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Landroid/util/Base64InputStream;
public long skip(long);
descriptor: (J)J
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=5, args_size=2
start local 0 start local 1 0: aload 0
getfield android.util.Base64InputStream.outputStart:I
aload 0
getfield android.util.Base64InputStream.outputEnd:I
if_icmplt 2
1: aload 0
invokevirtual android.util.Base64InputStream.refill:()V
2: StackMap locals:
StackMap stack:
aload 0
getfield android.util.Base64InputStream.outputStart:I
aload 0
getfield android.util.Base64InputStream.outputEnd:I
if_icmplt 4
3: lconst_0
lreturn
4: StackMap locals:
StackMap stack:
lload 1
aload 0
getfield android.util.Base64InputStream.outputEnd:I
aload 0
getfield android.util.Base64InputStream.outputStart:I
isub
i2l
invokestatic java.lang.Math.min:(JJ)J
lstore 3
start local 3 5: aload 0
dup
getfield android.util.Base64InputStream.outputStart:I
i2l
lload 3
ladd
l2i
putfield android.util.Base64InputStream.outputStart:I
6: lload 3
lreturn
end local 3 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Landroid/util/Base64InputStream;
0 7 1 n J
5 7 3 bytes J
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
n
public int read();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=1, args_size=1
start local 0 0: aload 0
getfield android.util.Base64InputStream.outputStart:I
aload 0
getfield android.util.Base64InputStream.outputEnd:I
if_icmplt 2
1: aload 0
invokevirtual android.util.Base64InputStream.refill:()V
2: StackMap locals:
StackMap stack:
aload 0
getfield android.util.Base64InputStream.outputStart:I
aload 0
getfield android.util.Base64InputStream.outputEnd:I
if_icmplt 4
3: iconst_m1
ireturn
4: StackMap locals:
StackMap stack:
aload 0
getfield android.util.Base64InputStream.coder:Landroid/util/Base64$Coder;
getfield android.util.Base64$Coder.output:[B
aload 0
dup
getfield android.util.Base64InputStream.outputStart:I
dup_x1
iconst_1
iadd
putfield android.util.Base64InputStream.outputStart:I
baload
sipush 255
iand
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Landroid/util/Base64InputStream;
Exceptions:
throws java.io.IOException
public int read(byte[], int, int);
descriptor: ([BII)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=5, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
getfield android.util.Base64InputStream.outputStart:I
aload 0
getfield android.util.Base64InputStream.outputEnd:I
if_icmplt 2
1: aload 0
invokevirtual android.util.Base64InputStream.refill:()V
2: StackMap locals:
StackMap stack:
aload 0
getfield android.util.Base64InputStream.outputStart:I
aload 0
getfield android.util.Base64InputStream.outputEnd:I
if_icmplt 4
3: iconst_m1
ireturn
4: StackMap locals:
StackMap stack:
iload 3
aload 0
getfield android.util.Base64InputStream.outputEnd:I
aload 0
getfield android.util.Base64InputStream.outputStart:I
isub
invokestatic java.lang.Math.min:(II)I
istore 4
start local 4 5: aload 0
getfield android.util.Base64InputStream.coder:Landroid/util/Base64$Coder;
getfield android.util.Base64$Coder.output:[B
aload 0
getfield android.util.Base64InputStream.outputStart:I
aload 1
iload 2
iload 4
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
6: aload 0
dup
getfield android.util.Base64InputStream.outputStart:I
iload 4
iadd
putfield android.util.Base64InputStream.outputStart:I
7: iload 4
ireturn
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Landroid/util/Base64InputStream;
0 8 1 b [B
0 8 2 off I
0 8 3 len I
5 8 4 bytes I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
b
off
len
private void refill();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=3, args_size=1
start local 0 0: aload 0
getfield android.util.Base64InputStream.eof:Z
ifeq 1
return
1: StackMap locals:
StackMap stack:
aload 0
getfield android.util.Base64InputStream.in:Ljava/io/InputStream;
aload 0
getfield android.util.Base64InputStream.inputBuffer:[B
invokevirtual java.io.InputStream.read:([B)I
istore 1
start local 1 2: iload 1
iconst_m1
if_icmpne 6
3: aload 0
iconst_1
putfield android.util.Base64InputStream.eof:Z
4: aload 0
getfield android.util.Base64InputStream.coder:Landroid/util/Base64$Coder;
getstatic android.util.Base64InputStream.EMPTY:[B
iconst_0
iconst_0
iconst_1
invokevirtual android.util.Base64$Coder.process:([BIIZ)Z
istore 2
start local 2 5: goto 7
end local 2 6: StackMap locals: int
StackMap stack:
aload 0
getfield android.util.Base64InputStream.coder:Landroid/util/Base64$Coder;
aload 0
getfield android.util.Base64InputStream.inputBuffer:[B
iconst_0
iload 1
iconst_0
invokevirtual android.util.Base64$Coder.process:([BIIZ)Z
istore 2
start local 2 7: StackMap locals: int
StackMap stack:
iload 2
ifne 9
8: new android.util.Base64DataException
dup
ldc "bad base-64"
invokespecial android.util.Base64DataException.<init>:(Ljava/lang/String;)V
athrow
9: StackMap locals:
StackMap stack:
aload 0
aload 0
getfield android.util.Base64InputStream.coder:Landroid/util/Base64$Coder;
getfield android.util.Base64$Coder.op:I
putfield android.util.Base64InputStream.outputEnd:I
10: aload 0
iconst_0
putfield android.util.Base64InputStream.outputStart:I
11: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Landroid/util/Base64InputStream;
2 12 1 bytesRead I
5 6 2 success Z
7 12 2 success Z
Exceptions:
throws java.io.IOException
}
SourceFile: "Base64InputStream.java"
InnerClasses:
abstract Coder = android.util.Base64$Coder of android.util.Base64
Decoder = android.util.Base64$Decoder of android.util.Base64
Encoder = android.util.Base64$Encoder of android.util.Base64