664 lines
14 KiB
Smali
664 lines
14 KiB
Smali
.class Lcom/google/zxing/datamatrix/encoder/C40Encoder;
|
|
.super Ljava/lang/Object;
|
|
.source "C40Encoder.java"
|
|
|
|
# interfaces
|
|
.implements Lcom/google/zxing/datamatrix/encoder/Encoder;
|
|
|
|
|
|
# direct methods
|
|
.method constructor <init>()V
|
|
.locals 0
|
|
|
|
.line 1
|
|
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method private backtrackOneCharacter(Lcom/google/zxing/datamatrix/encoder/EncoderContext;Ljava/lang/StringBuilder;Ljava/lang/StringBuilder;I)I
|
|
.locals 1
|
|
|
|
.line 1
|
|
invoke-virtual {p2}, Ljava/lang/StringBuilder;->length()I
|
|
|
|
move-result v0
|
|
|
|
sub-int p4, v0, p4
|
|
|
|
.line 2
|
|
invoke-virtual {p2, p4, v0}, Ljava/lang/StringBuilder;->delete(II)Ljava/lang/StringBuilder;
|
|
|
|
.line 3
|
|
iget p2, p1, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->pos:I
|
|
|
|
add-int/lit8 p2, p2, -0x1
|
|
|
|
iput p2, p1, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->pos:I
|
|
|
|
.line 4
|
|
invoke-virtual {p1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->getCurrentChar()C
|
|
|
|
move-result p2
|
|
|
|
.line 5
|
|
invoke-virtual {p0, p2, p3}, Lcom/google/zxing/datamatrix/encoder/C40Encoder;->encodeChar(CLjava/lang/StringBuilder;)I
|
|
|
|
move-result p2
|
|
|
|
.line 6
|
|
invoke-virtual {p1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->resetSymbolInfo()V
|
|
|
|
return p2
|
|
.end method
|
|
|
|
.method private static encodeToCodewords(Ljava/lang/CharSequence;I)Ljava/lang/String;
|
|
.locals 4
|
|
|
|
.line 1
|
|
invoke-interface {p0, p1}, Ljava/lang/CharSequence;->charAt(I)C
|
|
|
|
move-result v0
|
|
|
|
add-int/lit8 v1, p1, 0x1
|
|
|
|
.line 2
|
|
invoke-interface {p0, v1}, Ljava/lang/CharSequence;->charAt(I)C
|
|
|
|
move-result v1
|
|
|
|
const/4 v2, 0x2
|
|
|
|
add-int/2addr p1, v2
|
|
|
|
.line 3
|
|
invoke-interface {p0, p1}, Ljava/lang/CharSequence;->charAt(I)C
|
|
|
|
move-result p0
|
|
|
|
mul-int/lit16 v0, v0, 0x640
|
|
|
|
mul-int/lit8 v1, v1, 0x28
|
|
|
|
add-int/2addr v0, v1
|
|
|
|
add-int/2addr v0, p0
|
|
|
|
const/4 p0, 0x1
|
|
|
|
add-int/2addr v0, p0
|
|
|
|
.line 4
|
|
div-int/lit16 p1, v0, 0x100
|
|
|
|
int-to-char p1, p1
|
|
|
|
.line 5
|
|
rem-int/lit16 v0, v0, 0x100
|
|
|
|
int-to-char v0, v0
|
|
|
|
.line 6
|
|
new-instance v1, Ljava/lang/String;
|
|
|
|
new-array v2, v2, [C
|
|
|
|
const/4 v3, 0x0
|
|
|
|
aput-char p1, v2, v3
|
|
|
|
aput-char v0, v2, p0
|
|
|
|
invoke-direct {v1, v2}, Ljava/lang/String;-><init>([C)V
|
|
|
|
return-object v1
|
|
.end method
|
|
|
|
.method static writeNextTriplet(Lcom/google/zxing/datamatrix/encoder/EncoderContext;Ljava/lang/StringBuilder;)V
|
|
.locals 2
|
|
|
|
const/4 v0, 0x0
|
|
|
|
.line 1
|
|
invoke-static {p1, v0}, Lcom/google/zxing/datamatrix/encoder/C40Encoder;->encodeToCodewords(Ljava/lang/CharSequence;I)Ljava/lang/String;
|
|
|
|
move-result-object v1
|
|
|
|
invoke-virtual {p0, v1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->writeCodewords(Ljava/lang/String;)V
|
|
|
|
const/4 p0, 0x3
|
|
|
|
.line 2
|
|
invoke-virtual {p1, v0, p0}, Ljava/lang/StringBuilder;->delete(II)Ljava/lang/StringBuilder;
|
|
|
|
return-void
|
|
.end method
|
|
|
|
|
|
# virtual methods
|
|
.method public encode(Lcom/google/zxing/datamatrix/encoder/EncoderContext;)V
|
|
.locals 8
|
|
|
|
.line 1
|
|
new-instance v0, Ljava/lang/StringBuilder;
|
|
|
|
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
|
|
|
|
.line 2
|
|
:cond_0
|
|
invoke-virtual {p1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->hasMoreCharacters()Z
|
|
|
|
move-result v1
|
|
|
|
if-eqz v1, :cond_6
|
|
|
|
.line 3
|
|
invoke-virtual {p1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->getCurrentChar()C
|
|
|
|
move-result v1
|
|
|
|
.line 4
|
|
iget v2, p1, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->pos:I
|
|
|
|
const/4 v3, 0x1
|
|
|
|
add-int/2addr v2, v3
|
|
|
|
iput v2, p1, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->pos:I
|
|
|
|
.line 5
|
|
invoke-virtual {p0, v1, v0}, Lcom/google/zxing/datamatrix/encoder/C40Encoder;->encodeChar(CLjava/lang/StringBuilder;)I
|
|
|
|
move-result v1
|
|
|
|
.line 6
|
|
invoke-virtual {v0}, Ljava/lang/StringBuilder;->length()I
|
|
|
|
move-result v2
|
|
|
|
const/4 v4, 0x3
|
|
|
|
div-int/2addr v2, v4
|
|
|
|
shl-int/2addr v2, v3
|
|
|
|
.line 7
|
|
invoke-virtual {p1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->getCodewordCount()I
|
|
|
|
move-result v5
|
|
|
|
add-int/2addr v5, v2
|
|
|
|
.line 8
|
|
invoke-virtual {p1, v5}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->updateSymbolInfo(I)V
|
|
|
|
.line 9
|
|
invoke-virtual {p1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->getSymbolInfo()Lcom/google/zxing/datamatrix/encoder/SymbolInfo;
|
|
|
|
move-result-object v2
|
|
|
|
invoke-virtual {v2}, Lcom/google/zxing/datamatrix/encoder/SymbolInfo;->getDataCapacity()I
|
|
|
|
move-result v2
|
|
|
|
sub-int/2addr v2, v5
|
|
|
|
.line 10
|
|
invoke-virtual {p1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->hasMoreCharacters()Z
|
|
|
|
move-result v5
|
|
|
|
if-nez v5, :cond_5
|
|
|
|
.line 11
|
|
new-instance v5, Ljava/lang/StringBuilder;
|
|
|
|
invoke-direct {v5}, Ljava/lang/StringBuilder;-><init>()V
|
|
|
|
.line 12
|
|
invoke-virtual {v0}, Ljava/lang/StringBuilder;->length()I
|
|
|
|
move-result v6
|
|
|
|
rem-int/2addr v6, v4
|
|
|
|
const/4 v7, 0x2
|
|
|
|
if-ne v6, v7, :cond_2
|
|
|
|
if-lt v2, v7, :cond_1
|
|
|
|
if-le v2, v7, :cond_2
|
|
|
|
.line 13
|
|
:cond_1
|
|
invoke-direct {p0, p1, v0, v5, v1}, Lcom/google/zxing/datamatrix/encoder/C40Encoder;->backtrackOneCharacter(Lcom/google/zxing/datamatrix/encoder/EncoderContext;Ljava/lang/StringBuilder;Ljava/lang/StringBuilder;I)I
|
|
|
|
move-result v1
|
|
|
|
.line 14
|
|
:cond_2
|
|
:goto_0
|
|
invoke-virtual {v0}, Ljava/lang/StringBuilder;->length()I
|
|
|
|
move-result v6
|
|
|
|
rem-int/2addr v6, v4
|
|
|
|
if-ne v6, v3, :cond_6
|
|
|
|
if-gt v1, v4, :cond_3
|
|
|
|
if-ne v2, v3, :cond_4
|
|
|
|
:cond_3
|
|
if-le v1, v4, :cond_6
|
|
|
|
.line 15
|
|
:cond_4
|
|
invoke-direct {p0, p1, v0, v5, v1}, Lcom/google/zxing/datamatrix/encoder/C40Encoder;->backtrackOneCharacter(Lcom/google/zxing/datamatrix/encoder/EncoderContext;Ljava/lang/StringBuilder;Ljava/lang/StringBuilder;I)I
|
|
|
|
move-result v1
|
|
|
|
goto :goto_0
|
|
|
|
.line 16
|
|
:cond_5
|
|
invoke-virtual {v0}, Ljava/lang/StringBuilder;->length()I
|
|
|
|
move-result v1
|
|
|
|
.line 17
|
|
rem-int/2addr v1, v4
|
|
|
|
if-nez v1, :cond_0
|
|
|
|
.line 18
|
|
invoke-virtual {p1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->getMessage()Ljava/lang/String;
|
|
|
|
move-result-object v1
|
|
|
|
iget v2, p1, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->pos:I
|
|
|
|
invoke-virtual {p0}, Lcom/google/zxing/datamatrix/encoder/C40Encoder;->getEncodingMode()I
|
|
|
|
move-result v3
|
|
|
|
invoke-static {v1, v2, v3}, Lcom/google/zxing/datamatrix/encoder/HighLevelEncoder;->lookAheadTest(Ljava/lang/CharSequence;II)I
|
|
|
|
move-result v1
|
|
|
|
.line 19
|
|
invoke-virtual {p0}, Lcom/google/zxing/datamatrix/encoder/C40Encoder;->getEncodingMode()I
|
|
|
|
move-result v2
|
|
|
|
if-eq v1, v2, :cond_0
|
|
|
|
const/4 v1, 0x0
|
|
|
|
.line 20
|
|
invoke-virtual {p1, v1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->signalEncoderChange(I)V
|
|
|
|
.line 21
|
|
:cond_6
|
|
invoke-virtual {p0, p1, v0}, Lcom/google/zxing/datamatrix/encoder/C40Encoder;->handleEOD(Lcom/google/zxing/datamatrix/encoder/EncoderContext;Ljava/lang/StringBuilder;)V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method encodeChar(CLjava/lang/StringBuilder;)I
|
|
.locals 4
|
|
|
|
const/16 v0, 0x20
|
|
|
|
const/4 v1, 0x1
|
|
|
|
if-ne p1, v0, :cond_0
|
|
|
|
const/4 p1, 0x3
|
|
|
|
.line 1
|
|
invoke-virtual {p2, p1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
return v1
|
|
|
|
:cond_0
|
|
const/16 v2, 0x30
|
|
|
|
if-lt p1, v2, :cond_1
|
|
|
|
const/16 v3, 0x39
|
|
|
|
if-gt p1, v3, :cond_1
|
|
|
|
sub-int/2addr p1, v2
|
|
|
|
add-int/lit8 p1, p1, 0x4
|
|
|
|
int-to-char p1, p1
|
|
|
|
.line 2
|
|
invoke-virtual {p2, p1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
return v1
|
|
|
|
:cond_1
|
|
const/16 v2, 0x41
|
|
|
|
if-lt p1, v2, :cond_2
|
|
|
|
const/16 v3, 0x5a
|
|
|
|
if-gt p1, v3, :cond_2
|
|
|
|
sub-int/2addr p1, v2
|
|
|
|
add-int/lit8 p1, p1, 0xe
|
|
|
|
int-to-char p1, p1
|
|
|
|
.line 3
|
|
invoke-virtual {p2, p1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
return v1
|
|
|
|
:cond_2
|
|
const/4 v2, 0x2
|
|
|
|
if-ge p1, v0, :cond_3
|
|
|
|
const/4 v0, 0x0
|
|
|
|
.line 4
|
|
invoke-virtual {p2, v0}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
.line 5
|
|
invoke-virtual {p2, p1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
return v2
|
|
|
|
:cond_3
|
|
const/16 v0, 0x21
|
|
|
|
if-lt p1, v0, :cond_4
|
|
|
|
const/16 v3, 0x2f
|
|
|
|
if-gt p1, v3, :cond_4
|
|
|
|
.line 6
|
|
invoke-virtual {p2, v1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
sub-int/2addr p1, v0
|
|
|
|
int-to-char p1, p1
|
|
|
|
.line 7
|
|
invoke-virtual {p2, p1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
return v2
|
|
|
|
:cond_4
|
|
const/16 v0, 0x3a
|
|
|
|
if-lt p1, v0, :cond_5
|
|
|
|
const/16 v3, 0x40
|
|
|
|
if-gt p1, v3, :cond_5
|
|
|
|
.line 8
|
|
invoke-virtual {p2, v1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
sub-int/2addr p1, v0
|
|
|
|
add-int/lit8 p1, p1, 0xf
|
|
|
|
int-to-char p1, p1
|
|
|
|
.line 9
|
|
invoke-virtual {p2, p1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
return v2
|
|
|
|
:cond_5
|
|
const/16 v0, 0x5b
|
|
|
|
if-lt p1, v0, :cond_6
|
|
|
|
const/16 v3, 0x5f
|
|
|
|
if-gt p1, v3, :cond_6
|
|
|
|
.line 10
|
|
invoke-virtual {p2, v1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
sub-int/2addr p1, v0
|
|
|
|
add-int/lit8 p1, p1, 0x16
|
|
|
|
int-to-char p1, p1
|
|
|
|
.line 11
|
|
invoke-virtual {p2, p1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
return v2
|
|
|
|
:cond_6
|
|
const/16 v0, 0x60
|
|
|
|
if-lt p1, v0, :cond_7
|
|
|
|
const/16 v1, 0x7f
|
|
|
|
if-gt p1, v1, :cond_7
|
|
|
|
.line 12
|
|
invoke-virtual {p2, v2}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
sub-int/2addr p1, v0
|
|
|
|
int-to-char p1, p1
|
|
|
|
.line 13
|
|
invoke-virtual {p2, p1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
return v2
|
|
|
|
:cond_7
|
|
const-string v0, "\u0001\u001e"
|
|
|
|
.line 14
|
|
invoke-virtual {p2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
|
|
|
|
add-int/lit8 p1, p1, -0x80
|
|
|
|
int-to-char p1, p1
|
|
|
|
.line 15
|
|
invoke-virtual {p0, p1, p2}, Lcom/google/zxing/datamatrix/encoder/C40Encoder;->encodeChar(CLjava/lang/StringBuilder;)I
|
|
|
|
move-result p1
|
|
|
|
add-int/2addr p1, v2
|
|
|
|
return p1
|
|
.end method
|
|
|
|
.method public getEncodingMode()I
|
|
.locals 1
|
|
|
|
const/4 v0, 0x1
|
|
|
|
return v0
|
|
.end method
|
|
|
|
.method handleEOD(Lcom/google/zxing/datamatrix/encoder/EncoderContext;Ljava/lang/StringBuilder;)V
|
|
.locals 7
|
|
|
|
.line 1
|
|
invoke-virtual {p2}, Ljava/lang/StringBuilder;->length()I
|
|
|
|
move-result v0
|
|
|
|
const/4 v1, 0x3
|
|
|
|
div-int/2addr v0, v1
|
|
|
|
const/4 v2, 0x1
|
|
|
|
shl-int/2addr v0, v2
|
|
|
|
.line 2
|
|
invoke-virtual {p2}, Ljava/lang/StringBuilder;->length()I
|
|
|
|
move-result v3
|
|
|
|
rem-int/2addr v3, v1
|
|
|
|
.line 3
|
|
invoke-virtual {p1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->getCodewordCount()I
|
|
|
|
move-result v4
|
|
|
|
add-int/2addr v4, v0
|
|
|
|
.line 4
|
|
invoke-virtual {p1, v4}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->updateSymbolInfo(I)V
|
|
|
|
.line 5
|
|
invoke-virtual {p1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->getSymbolInfo()Lcom/google/zxing/datamatrix/encoder/SymbolInfo;
|
|
|
|
move-result-object v0
|
|
|
|
invoke-virtual {v0}, Lcom/google/zxing/datamatrix/encoder/SymbolInfo;->getDataCapacity()I
|
|
|
|
move-result v0
|
|
|
|
sub-int/2addr v0, v4
|
|
|
|
const/4 v4, 0x0
|
|
|
|
const/16 v5, 0xfe
|
|
|
|
const/4 v6, 0x2
|
|
|
|
if-ne v3, v6, :cond_1
|
|
|
|
.line 6
|
|
invoke-virtual {p2, v4}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
|
|
|
|
.line 7
|
|
:goto_0
|
|
invoke-virtual {p2}, Ljava/lang/StringBuilder;->length()I
|
|
|
|
move-result v0
|
|
|
|
if-lt v0, v1, :cond_0
|
|
|
|
.line 8
|
|
invoke-static {p1, p2}, Lcom/google/zxing/datamatrix/encoder/C40Encoder;->writeNextTriplet(Lcom/google/zxing/datamatrix/encoder/EncoderContext;Ljava/lang/StringBuilder;)V
|
|
|
|
goto :goto_0
|
|
|
|
.line 9
|
|
:cond_0
|
|
invoke-virtual {p1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->hasMoreCharacters()Z
|
|
|
|
move-result p2
|
|
|
|
if-eqz p2, :cond_7
|
|
|
|
.line 10
|
|
invoke-virtual {p1, v5}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->writeCodeword(C)V
|
|
|
|
goto :goto_3
|
|
|
|
:cond_1
|
|
if-ne v0, v2, :cond_4
|
|
|
|
if-ne v3, v2, :cond_4
|
|
|
|
.line 11
|
|
:goto_1
|
|
invoke-virtual {p2}, Ljava/lang/StringBuilder;->length()I
|
|
|
|
move-result v0
|
|
|
|
if-lt v0, v1, :cond_2
|
|
|
|
.line 12
|
|
invoke-static {p1, p2}, Lcom/google/zxing/datamatrix/encoder/C40Encoder;->writeNextTriplet(Lcom/google/zxing/datamatrix/encoder/EncoderContext;Ljava/lang/StringBuilder;)V
|
|
|
|
goto :goto_1
|
|
|
|
.line 13
|
|
:cond_2
|
|
invoke-virtual {p1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->hasMoreCharacters()Z
|
|
|
|
move-result p2
|
|
|
|
if-eqz p2, :cond_3
|
|
|
|
.line 14
|
|
invoke-virtual {p1, v5}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->writeCodeword(C)V
|
|
|
|
.line 15
|
|
:cond_3
|
|
iget p2, p1, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->pos:I
|
|
|
|
sub-int/2addr p2, v2
|
|
|
|
iput p2, p1, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->pos:I
|
|
|
|
goto :goto_3
|
|
|
|
:cond_4
|
|
if-nez v3, :cond_8
|
|
|
|
.line 16
|
|
:goto_2
|
|
invoke-virtual {p2}, Ljava/lang/StringBuilder;->length()I
|
|
|
|
move-result v2
|
|
|
|
if-lt v2, v1, :cond_5
|
|
|
|
.line 17
|
|
invoke-static {p1, p2}, Lcom/google/zxing/datamatrix/encoder/C40Encoder;->writeNextTriplet(Lcom/google/zxing/datamatrix/encoder/EncoderContext;Ljava/lang/StringBuilder;)V
|
|
|
|
goto :goto_2
|
|
|
|
:cond_5
|
|
if-gtz v0, :cond_6
|
|
|
|
.line 18
|
|
invoke-virtual {p1}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->hasMoreCharacters()Z
|
|
|
|
move-result p2
|
|
|
|
if-eqz p2, :cond_7
|
|
|
|
.line 19
|
|
:cond_6
|
|
invoke-virtual {p1, v5}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->writeCodeword(C)V
|
|
|
|
.line 20
|
|
:cond_7
|
|
:goto_3
|
|
invoke-virtual {p1, v4}, Lcom/google/zxing/datamatrix/encoder/EncoderContext;->signalEncoderChange(I)V
|
|
|
|
return-void
|
|
|
|
.line 21
|
|
:cond_8
|
|
new-instance p1, Ljava/lang/IllegalStateException;
|
|
|
|
const-string p2, "Unexpected case. Please report!"
|
|
|
|
invoke-direct {p1, p2}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/String;)V
|
|
|
|
throw p1
|
|
.end method
|