apkfuckery/com.discord/smali_classes2/f/n/a/j/c.smali
2020-04-17 19:35:24 +02:00

856 lines
19 KiB
Smali

.class public Lf/n/a/j/c;
.super Ljava/lang/Object;
.source "ImageHeaderParser.java"
# annotations
.annotation system Ldalvik/annotation/MemberClasses;
value = {
Lf/n/a/j/c$b;,
Lf/n/a/j/c$a;
}
.end annotation
# static fields
.field public static final b:[B
.field public static final c:[I
# instance fields
.field public final a:Lf/n/a/j/c$a;
# direct methods
.method public static constructor <clinit>()V
.locals 2
const-string v0, "UTF-8"
invoke-static {v0}, Ljava/nio/charset/Charset;->forName(Ljava/lang/String;)Ljava/nio/charset/Charset;
move-result-object v0
const-string v1, "Exif\u0000\u0000"
invoke-virtual {v1, v0}, Ljava/lang/String;->getBytes(Ljava/nio/charset/Charset;)[B
move-result-object v0
sput-object v0, Lf/n/a/j/c;->b:[B
const/16 v0, 0xd
new-array v0, v0, [I
fill-array-data v0, :array_0
sput-object v0, Lf/n/a/j/c;->c:[I
return-void
:array_0
.array-data 4
0x0
0x1
0x1
0x2
0x4
0x8
0x1
0x1
0x2
0x4
0x8
0x4
0x8
.end array-data
.end method
.method public constructor <init>(Ljava/io/InputStream;)V
.locals 1
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
new-instance v0, Lf/n/a/j/c$b;
invoke-direct {v0, p1}, Lf/n/a/j/c$b;-><init>(Ljava/io/InputStream;)V
iput-object v0, p0, Lf/n/a/j/c;->a:Lf/n/a/j/c$a;
return-void
.end method
.method public static a(Landroid/media/ExifInterface;IILjava/lang/String;)V
.locals 23
const-string v1, "FNumber"
const-string v2, "DateTime"
const-string v3, "DateTimeDigitized"
const-string v4, "ExposureTime"
const-string v5, "Flash"
const-string v6, "FocalLength"
const-string v7, "GPSAltitude"
const-string v8, "GPSAltitudeRef"
const-string v9, "GPSDateStamp"
const-string v10, "GPSLatitude"
const-string v11, "GPSLatitudeRef"
const-string v12, "GPSLongitude"
const-string v13, "GPSLongitudeRef"
const-string v14, "GPSProcessingMethod"
const-string v15, "GPSTimeStamp"
const-string v16, "ISOSpeedRatings"
const-string v17, "Make"
const-string v18, "Model"
const-string v19, "SubSecTime"
const-string v20, "SubSecTimeDigitized"
const-string v21, "SubSecTimeOriginal"
const-string v22, "WhiteBalance"
filled-new-array/range {v1 .. v22}, [Ljava/lang/String;
move-result-object v0
:try_start_0
new-instance v1, Landroid/media/ExifInterface;
move-object/from16 v2, p3
invoke-direct {v1, v2}, Landroid/media/ExifInterface;-><init>(Ljava/lang/String;)V
array-length v2, v0
const/4 v3, 0x0
:goto_0
if-ge v3, v2, :cond_1
aget-object v4, v0, v3
move-object/from16 v5, p0
invoke-virtual {v5, v4}, Landroid/media/ExifInterface;->getAttribute(Ljava/lang/String;)Ljava/lang/String;
move-result-object v6
invoke-static {v6}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z
move-result v7
if-nez v7, :cond_0
invoke-virtual {v1, v4, v6}, Landroid/media/ExifInterface;->setAttribute(Ljava/lang/String;Ljava/lang/String;)V
:cond_0
add-int/lit8 v3, v3, 0x1
goto :goto_0
:cond_1
const-string v0, "ImageWidth"
invoke-static/range {p1 .. p1}, Ljava/lang/String;->valueOf(I)Ljava/lang/String;
move-result-object v2
invoke-virtual {v1, v0, v2}, Landroid/media/ExifInterface;->setAttribute(Ljava/lang/String;Ljava/lang/String;)V
const-string v0, "ImageLength"
invoke-static/range {p2 .. p2}, Ljava/lang/String;->valueOf(I)Ljava/lang/String;
move-result-object v2
invoke-virtual {v1, v0, v2}, Landroid/media/ExifInterface;->setAttribute(Ljava/lang/String;Ljava/lang/String;)V
const-string v0, "Orientation"
const-string v2, "0"
invoke-virtual {v1, v0, v2}, Landroid/media/ExifInterface;->setAttribute(Ljava/lang/String;Ljava/lang/String;)V
invoke-virtual {v1}, Landroid/media/ExifInterface;->saveAttributes()V
:try_end_0
.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_0
goto :goto_1
:catch_0
move-exception v0
invoke-virtual {v0}, Ljava/io/IOException;->getMessage()Ljava/lang/String;
move-result-object v0
const-string v1, "ImageHeaderParser"
invoke-static {v1, v0}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
:goto_1
return-void
.end method
# virtual methods
.method public a()I
.locals 15
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
iget-object v0, p0, Lf/n/a/j/c;->a:Lf/n/a/j/c$a;
check-cast v0, Lf/n/a/j/c$b;
invoke-virtual {v0}, Lf/n/a/j/c$b;->a()I
move-result v0
const v1, 0xffd8
and-int v2, v0, v1
const/16 v3, 0x4949
const/16 v4, 0x4d4d
const/4 v5, 0x0
const/4 v6, 0x1
if-eq v2, v1, :cond_1
if-eq v0, v4, :cond_1
if-ne v0, v3, :cond_0
goto :goto_0
:cond_0
const/4 v1, 0x0
goto :goto_1
:cond_1
:goto_0
const/4 v1, 0x1
:goto_1
const/4 v2, 0x3
const/4 v7, -0x1
const-string v8, "ImageHeaderParser"
if-nez v1, :cond_3
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v1
if-eqz v1, :cond_2
new-instance v1, Ljava/lang/StringBuilder;
invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V
const-string v2, "Parser doesn\'t handle magic number: "
invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
invoke-static {v8, v0}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
:cond_2
return v7
:cond_3
iget-object v0, p0, Lf/n/a/j/c;->a:Lf/n/a/j/c$a;
check-cast v0, Lf/n/a/j/c$b;
invoke-virtual {v0}, Lf/n/a/j/c$b;->b()S
move-result v0
const/16 v1, 0xff
if-eq v0, v1, :cond_4
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v1
if-eqz v1, :cond_7
new-instance v1, Ljava/lang/StringBuilder;
invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V
const-string v9, "Unknown segmentId="
invoke-virtual {v1, v9}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
invoke-static {v8, v0}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
goto :goto_2
:cond_4
iget-object v0, p0, Lf/n/a/j/c;->a:Lf/n/a/j/c$a;
check-cast v0, Lf/n/a/j/c$b;
invoke-virtual {v0}, Lf/n/a/j/c$b;->b()S
move-result v0
const/16 v1, 0xda
if-ne v0, v1, :cond_5
goto :goto_2
:cond_5
const/16 v1, 0xd9
if-ne v0, v1, :cond_6
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v0
if-eqz v0, :cond_7
const-string v0, "Found MARKER_EOI in exif segment"
invoke-static {v8, v0}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
goto :goto_2
:cond_6
iget-object v1, p0, Lf/n/a/j/c;->a:Lf/n/a/j/c$a;
check-cast v1, Lf/n/a/j/c$b;
invoke-virtual {v1}, Lf/n/a/j/c$b;->a()I
move-result v1
add-int/lit8 v1, v1, -0x2
const/16 v9, 0xe1
if-eq v0, v9, :cond_8
iget-object v9, p0, Lf/n/a/j/c;->a:Lf/n/a/j/c$a;
int-to-long v10, v1
check-cast v9, Lf/n/a/j/c$b;
invoke-virtual {v9, v10, v11}, Lf/n/a/j/c$b;->a(J)J
move-result-wide v12
cmp-long v9, v12, v10
if-eqz v9, :cond_3
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v9
if-eqz v9, :cond_7
const-string v9, "Unable to skip enough data, type: "
const-string v10, ", wanted to skip: "
const-string v11, ", but actually skipped: "
invoke-static {v9, v0, v10, v1, v11}, Lf/e/b/a/a;->b(Ljava/lang/String;ILjava/lang/String;ILjava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0, v12, v13}, Ljava/lang/StringBuilder;->append(J)Ljava/lang/StringBuilder;
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
invoke-static {v8, v0}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
:cond_7
:goto_2
const/4 v1, -0x1
:cond_8
if-ne v1, v7, :cond_a
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v0
if-eqz v0, :cond_9
const-string v0, "Failed to parse exif segment length, or exif segment not found"
invoke-static {v8, v0}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
:cond_9
return v7
:cond_a
new-array v0, v1, [B
iget-object v9, p0, Lf/n/a/j/c;->a:Lf/n/a/j/c$a;
check-cast v9, Lf/n/a/j/c$b;
invoke-virtual {v9, v0, v1}, Lf/n/a/j/c$b;->a([BI)I
move-result v9
if-eq v9, v1, :cond_b
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v0
if-eqz v0, :cond_1e
new-instance v0, Ljava/lang/StringBuilder;
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
const-string v2, "Unable to read exif segment data, length: "
invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v1, ", actually read: "
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v0, v9}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
invoke-static {v8, v0}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
goto/16 :goto_c
:cond_b
sget-object v9, Lf/n/a/j/c;->b:[B
array-length v9, v9
if-le v1, v9, :cond_c
const/4 v9, 0x1
goto :goto_3
:cond_c
const/4 v9, 0x0
:goto_3
if-eqz v9, :cond_e
const/4 v10, 0x0
:goto_4
sget-object v11, Lf/n/a/j/c;->b:[B
array-length v12, v11
if-ge v10, v12, :cond_e
aget-byte v12, v0, v10
aget-byte v11, v11, v10
if-eq v12, v11, :cond_d
const/4 v9, 0x0
goto :goto_5
:cond_d
add-int/lit8 v10, v10, 0x1
goto :goto_4
:cond_e
:goto_5
if-eqz v9, :cond_1d
invoke-static {v0}, Ljava/nio/ByteBuffer;->wrap([B)Ljava/nio/ByteBuffer;
move-result-object v0
sget-object v9, Ljava/nio/ByteOrder;->BIG_ENDIAN:Ljava/nio/ByteOrder;
invoke-virtual {v0, v9}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;
move-result-object v0
invoke-virtual {v0, v1}, Ljava/nio/ByteBuffer;->limit(I)Ljava/nio/Buffer;
move-result-object v0
check-cast v0, Ljava/nio/ByteBuffer;
const/4 v1, 0x6
invoke-virtual {v0, v1}, Ljava/nio/ByteBuffer;->getShort(I)S
move-result v9
if-ne v9, v4, :cond_f
sget-object v3, Ljava/nio/ByteOrder;->BIG_ENDIAN:Ljava/nio/ByteOrder;
goto :goto_6
:cond_f
if-ne v9, v3, :cond_10
sget-object v3, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;
goto :goto_6
:cond_10
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v3
if-eqz v3, :cond_11
new-instance v3, Ljava/lang/StringBuilder;
invoke-direct {v3}, Ljava/lang/StringBuilder;-><init>()V
const-string v4, "Unknown endianness = "
invoke-virtual {v3, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v3, v9}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v3}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v3
invoke-static {v8, v3}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
:cond_11
sget-object v3, Ljava/nio/ByteOrder;->BIG_ENDIAN:Ljava/nio/ByteOrder;
:goto_6
invoke-virtual {v0, v3}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;
const/16 v3, 0xa
invoke-virtual {v0, v3}, Ljava/nio/ByteBuffer;->getInt(I)I
move-result v3
add-int/2addr v3, v1
invoke-virtual {v0, v3}, Ljava/nio/ByteBuffer;->getShort(I)S
move-result v1
:goto_7
if-ge v5, v1, :cond_1e
add-int/lit8 v4, v3, 0x2
mul-int/lit8 v9, v5, 0xc
add-int/2addr v9, v4
invoke-virtual {v0, v9}, Ljava/nio/ByteBuffer;->getShort(I)S
move-result v4
const/16 v10, 0x112
if-eq v4, v10, :cond_12
goto/16 :goto_b
:cond_12
add-int/lit8 v10, v9, 0x2
invoke-virtual {v0, v10}, Ljava/nio/ByteBuffer;->getShort(I)S
move-result v10
if-lt v10, v6, :cond_1b
const/16 v11, 0xc
if-le v10, v11, :cond_13
goto/16 :goto_a
:cond_13
add-int/lit8 v11, v9, 0x4
invoke-virtual {v0, v11}, Ljava/nio/ByteBuffer;->getInt(I)I
move-result v11
if-gez v11, :cond_14
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v4
if-eqz v4, :cond_1c
const-string v4, "Negative tiff component count"
invoke-static {v8, v4}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
goto/16 :goto_b
:cond_14
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v12
const-string v13, " tagType="
if-eqz v12, :cond_15
const-string v12, "Got tagIndex="
const-string v14, " formatCode="
invoke-static {v12, v5, v13, v4, v14}, Lf/e/b/a/a;->b(Ljava/lang/String;ILjava/lang/String;ILjava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v12
invoke-virtual {v12, v10}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v14, " componentCount="
invoke-virtual {v12, v14}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v12, v11}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v12}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v12
invoke-static {v8, v12}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
:cond_15
sget-object v12, Lf/n/a/j/c;->c:[I
aget v12, v12, v10
add-int/2addr v11, v12
const/4 v12, 0x4
if-le v11, v12, :cond_16
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v4
if-eqz v4, :cond_1c
new-instance v4, Ljava/lang/StringBuilder;
invoke-direct {v4}, Ljava/lang/StringBuilder;-><init>()V
const-string v9, "Got byte count > 4, not orientation, continuing, formatCode="
invoke-virtual {v4, v9}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v4, v10}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v4}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v4
invoke-static {v8, v4}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
goto/16 :goto_b
:cond_16
add-int/lit8 v9, v9, 0x8
if-ltz v9, :cond_1a
invoke-virtual {v0}, Ljava/nio/ByteBuffer;->remaining()I
move-result v10
if-le v9, v10, :cond_17
goto :goto_9
:cond_17
if-ltz v11, :cond_19
add-int/2addr v11, v9
invoke-virtual {v0}, Ljava/nio/ByteBuffer;->remaining()I
move-result v10
if-le v11, v10, :cond_18
goto :goto_8
:cond_18
invoke-virtual {v0, v9}, Ljava/nio/ByteBuffer;->getShort(I)S
move-result v7
goto :goto_c
:cond_19
:goto_8
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v9
if-eqz v9, :cond_1c
new-instance v9, Ljava/lang/StringBuilder;
invoke-direct {v9}, Ljava/lang/StringBuilder;-><init>()V
const-string v10, "Illegal number of bytes for TI tag data tagType="
invoke-virtual {v9, v10}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v9, v4}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v9}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v4
invoke-static {v8, v4}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
goto :goto_b
:cond_1a
:goto_9
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v10
if-eqz v10, :cond_1c
new-instance v10, Ljava/lang/StringBuilder;
invoke-direct {v10}, Ljava/lang/StringBuilder;-><init>()V
const-string v11, "Illegal tagValueOffset="
invoke-virtual {v10, v11}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v10, v9}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v10, v13}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v10, v4}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v10}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v4
invoke-static {v8, v4}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
goto :goto_b
:cond_1b
:goto_a
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v4
if-eqz v4, :cond_1c
new-instance v4, Ljava/lang/StringBuilder;
invoke-direct {v4}, Ljava/lang/StringBuilder;-><init>()V
const-string v9, "Got invalid format code = "
invoke-virtual {v4, v9}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v4, v10}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v4}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v4
invoke-static {v8, v4}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
:cond_1c
:goto_b
add-int/lit8 v5, v5, 0x1
goto/16 :goto_7
:cond_1d
invoke-static {v8, v2}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z
move-result v0
if-eqz v0, :cond_1e
const-string v0, "Missing jpeg exif preamble"
invoke-static {v8, v0}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
:cond_1e
:goto_c
return v7
.end method