DecodeHandler.smali

.class final Lcom/king/zxing/DecodeHandler;
.super Landroid/os/Handler;
.source "DecodeHandler.java"


# instance fields
.field private final cameraManager:Lcom/king/zxing/camera/CameraManager;

.field private final context:Landroid/content/Context;

.field private final handler:Lcom/king/zxing/CaptureHandler;

.field private lastZoomTime:J

.field private final multiFormatReader:Lcom/google/zxing/MultiFormatReader;

.field private running:Z


# direct methods
.method static constructor <clinit>()V
    .registers 1

    return-void
.end method

.method constructor <init>(Landroid/content/Context;Lcom/king/zxing/camera/CameraManager;Lcom/king/zxing/CaptureHandler;Ljava/util/Map;)V
    .registers 6
    .param p1, "context"    # Landroid/content/Context;
    .param p2, "cameraManager"    # Lcom/king/zxing/camera/CameraManager;
    .param p3, "handler"    # Lcom/king/zxing/CaptureHandler;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Landroid/content/Context;",
            "Lcom/king/zxing/camera/CameraManager;",
            "Lcom/king/zxing/CaptureHandler;",
            "Ljava/util/Map<",
            "Lcom/google/zxing/DecodeHintType;",
            "Ljava/lang/Object;",
            ">;)V"
        }
    .end annotation

    .line 55
    .local p4, "hints":Ljava/util/Map;, "Ljava/util/Map<Lcom/google/zxing/DecodeHintType;Ljava/lang/Object;>;"
    invoke-direct {p0}, Landroid/os/Handler;-><init>()V

    .line 51
    const/4 v0, 0x1

    iput-boolean v0, p0, Lcom/king/zxing/DecodeHandler;->running:Z

    .line 56
    new-instance v0, Lcom/google/zxing/MultiFormatReader;

    invoke-direct {v0}, Lcom/google/zxing/MultiFormatReader;-><init>()V

    iput-object v0, p0, Lcom/king/zxing/DecodeHandler;->multiFormatReader:Lcom/google/zxing/MultiFormatReader;

    .line 57
    invoke-virtual {v0, p4}, Lcom/google/zxing/MultiFormatReader;->setHints(Ljava/util/Map;)V

    .line 58
    iput-object p1, p0, Lcom/king/zxing/DecodeHandler;->context:Landroid/content/Context;

    .line 59
    iput-object p2, p0, Lcom/king/zxing/DecodeHandler;->cameraManager:Lcom/king/zxing/camera/CameraManager;

    .line 60
    iput-object p3, p0, Lcom/king/zxing/DecodeHandler;->handler:Lcom/king/zxing/CaptureHandler;

    .line 61
    return-void
.end method

.method private buildPlanarYUVLuminanceSource([BIIZ)Lcom/google/zxing/PlanarYUVLuminanceSource;
    .registers 10
    .param p1, "data"    # [B
    .param p2, "width"    # I
    .param p3, "height"    # I
    .param p4, "isRotate"    # Z

    .line 195
    if-eqz p4, :cond_28

    .line 196
    array-length v0, p1

    new-array v0, v0, [B

    .line 197
    .local v0, "rotatedData":[B
    const/4 v1, 0x0

    .local v1, "y":I
    :goto_6
    if-ge v1, p3, :cond_1e

    .line 198
    const/4 v2, 0x0

    .local v2, "x":I
    :goto_9
    if-ge v2, p2, :cond_1b

    .line 199
    mul-int v3, v2, p3

    add-int/2addr v3, p3

    sub-int/2addr v3, v1

    add-int/lit8 v3, v3, -0x1

    mul-int v4, v1, p2

    add-int/2addr v4, v2

    aget-byte v4, p1, v4

    aput-byte v4, v0, v3

    .line 198
    add-int/lit8 v2, v2, 0x1

    goto :goto_9

    .line 197
    .end local v2    # "x":I
    :cond_1b
    add-int/lit8 v1, v1, 0x1

    goto :goto_6

    .line 201
    .end local v1    # "y":I
    :cond_1e
    move v1, p2

    .line 202
    .local v1, "tmp":I
    move p2, p3

    .line 203
    move p3, v1

    .line 204
    iget-object v2, p0, Lcom/king/zxing/DecodeHandler;->cameraManager:Lcom/king/zxing/camera/CameraManager;

    invoke-virtual {v2, v0, p2, p3}, Lcom/king/zxing/camera/CameraManager;->buildLuminanceSource([BII)Lcom/google/zxing/PlanarYUVLuminanceSource;

    move-result-object v0

    .line 205
    .end local v1    # "tmp":I
    .local v0, "source":Lcom/google/zxing/PlanarYUVLuminanceSource;
    goto :goto_2e

    .line 206
    .end local v0    # "source":Lcom/google/zxing/PlanarYUVLuminanceSource;
    :cond_28
    iget-object v0, p0, Lcom/king/zxing/DecodeHandler;->cameraManager:Lcom/king/zxing/camera/CameraManager;

    invoke-virtual {v0, p1, p2, p3}, Lcom/king/zxing/camera/CameraManager;->buildLuminanceSource([BII)Lcom/google/zxing/PlanarYUVLuminanceSource;

    move-result-object v0

    .line 208
    .restart local v0    # "source":Lcom/google/zxing/PlanarYUVLuminanceSource;
    :goto_2e
    return-object v0
.end method

.method private static bundleThumbnail(Lcom/google/zxing/PlanarYUVLuminanceSource;Landroid/os/Bundle;)V
    .registers 11
    .param p0, "source"    # Lcom/google/zxing/PlanarYUVLuminanceSource;
    .param p1, "bundle"    # Landroid/os/Bundle;

    .line 212
    invoke-virtual {p0}, Lcom/google/zxing/PlanarYUVLuminanceSource;->renderThumbnail()[I

    move-result-object v6

    .line 213
    .local v6, "pixels":[I
    invoke-virtual {p0}, Lcom/google/zxing/PlanarYUVLuminanceSource;->getThumbnailWidth()I

    move-result v7

    .line 214
    .local v7, "width":I
    invoke-virtual {p0}, Lcom/google/zxing/PlanarYUVLuminanceSource;->getThumbnailHeight()I

    move-result v8

    .line 215
    .local v8, "height":I
    sget-object v5, Landroid/graphics/Bitmap$Config;->ARGB_8888:Landroid/graphics/Bitmap$Config;

    const/4 v1, 0x0

    move-object v0, v6

    move v2, v7

    move v3, v7

    move v4, v8

    invoke-static/range {v0 .. v5}, Landroid/graphics/Bitmap;->createBitmap([IIIIILandroid/graphics/Bitmap$Config;)Landroid/graphics/Bitmap;

    move-result-object v0

    .line 216
    .local v0, "bitmap":Landroid/graphics/Bitmap;
    new-instance v1, Ljava/io/ByteArrayOutputStream;

    invoke-direct {v1}, Ljava/io/ByteArrayOutputStream;-><init>()V

    .line 217
    .local v1, "out":Ljava/io/ByteArrayOutputStream;
    sget-object v2, Landroid/graphics/Bitmap$CompressFormat;->JPEG:Landroid/graphics/Bitmap$CompressFormat;

    const/16 v3, 0x32

    invoke-virtual {v0, v2, v3, v1}, Landroid/graphics/Bitmap;->compress(Landroid/graphics/Bitmap$CompressFormat;ILjava/io/OutputStream;)Z

    .line 218
    invoke-virtual {v1}, Ljava/io/ByteArrayOutputStream;->toByteArray()[B

    move-result-object v2

    const-string v3, "barcode_bitmap"

    invoke-virtual {p1, v3, v2}, Landroid/os/Bundle;->putByteArray(Ljava/lang/String;[B)V

    .line 219
    int-to-float v2, v7

    invoke-virtual {p0}, Lcom/google/zxing/PlanarYUVLuminanceSource;->getWidth()I

    move-result v3

    int-to-float v3, v3

    div-float/2addr v2, v3

    const-string v3, "barcode_scaled_factor"

    invoke-virtual {p1, v3, v2}, Landroid/os/Bundle;->putFloat(Ljava/lang/String;F)V

    .line 220
    return-void
.end method

.method private decode([BIIZZ)V
    .registers 25
    .param p1, "data"    # [B
    .param p2, "width"    # I
    .param p3, "height"    # I
    .param p4, "isScreenPortrait"    # Z
    .param p5, "isSupportVerticalCode"    # Z

    .line 95
    move-object/from16 v1, p0

    move/from16 v2, p2

    invoke-static {}, Ljava/lang/System;->currentTimeMillis()J

    move-result-wide v3

    .line 96
    .local v3, "start":J
    const/4 v5, 0x0

    .line 97
    .local v5, "rawResult":Lcom/google/zxing/Result;
    invoke-direct/range {p0 .. p4}, Lcom/king/zxing/DecodeHandler;->buildPlanarYUVLuminanceSource([BIIZ)Lcom/google/zxing/PlanarYUVLuminanceSource;

    move-result-object v6

    .line 99
    .local v6, "source":Lcom/google/zxing/PlanarYUVLuminanceSource;
    if-eqz v6, :cond_8e

    .line 103
    :try_start_f
    new-instance v0, Lcom/google/zxing/BinaryBitmap;

    new-instance v7, Lcom/google/zxing/common/HybridBinarizer;

    invoke-direct {v7, v6}, Lcom/google/zxing/common/HybridBinarizer;-><init>(Lcom/google/zxing/LuminanceSource;)V

    invoke-direct {v0, v7}, Lcom/google/zxing/BinaryBitmap;-><init>(Lcom/google/zxing/Binarizer;)V

    .line 104
    .local v0, "bitmap":Lcom/google/zxing/BinaryBitmap;
    iget-object v7, v1, Lcom/king/zxing/DecodeHandler;->multiFormatReader:Lcom/google/zxing/MultiFormatReader;

    invoke-virtual {v7, v0}, Lcom/google/zxing/MultiFormatReader;->decodeWithState(Lcom/google/zxing/BinaryBitmap;)Lcom/google/zxing/Result;

    move-result-object v7
    :try_end_1f
    .catch Ljava/lang/Exception; {:try_start_f .. :try_end_1f} :catch_23

    move-object v5, v7

    .line 105
    const/4 v0, 0x0

    .line 108
    .local v0, "isReDecode":Z
    move v7, v0

    goto :goto_25

    .line 106
    .end local v0    # "isReDecode":Z
    :catch_23
    move-exception v0

    .line 107
    .local v0, "e":Ljava/lang/Exception;
    const/4 v7, 0x1

    .line 110
    .end local v0    # "e":Ljava/lang/Exception;
    .local v7, "isReDecode":Z
    :goto_25
    if-eqz v7, :cond_48

    iget-object v0, v1, Lcom/king/zxing/DecodeHandler;->handler:Lcom/king/zxing/CaptureHandler;

    invoke-virtual {v0}, Lcom/king/zxing/CaptureHandler;->isSupportLuminanceInvert()Z

    move-result v0

    if-eqz v0, :cond_48

    .line 112
    :try_start_2f
    new-instance v0, Lcom/google/zxing/BinaryBitmap;

    new-instance v8, Lcom/google/zxing/common/HybridBinarizer;

    invoke-virtual {v6}, Lcom/google/zxing/PlanarYUVLuminanceSource;->invert()Lcom/google/zxing/LuminanceSource;

    move-result-object v9

    invoke-direct {v8, v9}, Lcom/google/zxing/common/HybridBinarizer;-><init>(Lcom/google/zxing/LuminanceSource;)V

    invoke-direct {v0, v8}, Lcom/google/zxing/BinaryBitmap;-><init>(Lcom/google/zxing/Binarizer;)V

    .line 113
    .local v0, "bitmap":Lcom/google/zxing/BinaryBitmap;
    iget-object v8, v1, Lcom/king/zxing/DecodeHandler;->multiFormatReader:Lcom/google/zxing/MultiFormatReader;

    invoke-virtual {v8, v0}, Lcom/google/zxing/MultiFormatReader;->decodeWithState(Lcom/google/zxing/BinaryBitmap;)Lcom/google/zxing/Result;

    move-result-object v8
    :try_end_43
    .catch Ljava/lang/Exception; {:try_start_2f .. :try_end_43} :catch_46

    move-object v5, v8

    .line 114
    const/4 v7, 0x0

    .line 117
    .end local v0    # "bitmap":Lcom/google/zxing/BinaryBitmap;
    goto :goto_48

    .line 115
    :catch_46
    move-exception v0

    .line 116
    .local v0, "e":Ljava/lang/Exception;
    const/4 v7, 0x1

    .line 120
    .end local v0    # "e":Ljava/lang/Exception;
    :cond_48
    :goto_48
    if-eqz v7, :cond_5f

    .line 122
    :try_start_4a
    new-instance v0, Lcom/google/zxing/BinaryBitmap;

    new-instance v8, Lcom/google/zxing/common/GlobalHistogramBinarizer;

    invoke-direct {v8, v6}, Lcom/google/zxing/common/GlobalHistogramBinarizer;-><init>(Lcom/google/zxing/LuminanceSource;)V

    invoke-direct {v0, v8}, Lcom/google/zxing/BinaryBitmap;-><init>(Lcom/google/zxing/Binarizer;)V

    .line 123
    .local v0, "bitmap":Lcom/google/zxing/BinaryBitmap;
    iget-object v8, v1, Lcom/king/zxing/DecodeHandler;->multiFormatReader:Lcom/google/zxing/MultiFormatReader;

    invoke-virtual {v8, v0}, Lcom/google/zxing/MultiFormatReader;->decodeWithState(Lcom/google/zxing/BinaryBitmap;)Lcom/google/zxing/Result;

    move-result-object v8
    :try_end_5a
    .catch Ljava/lang/Exception; {:try_start_4a .. :try_end_5a} :catch_5d

    move-object v5, v8

    .line 124
    const/4 v7, 0x0

    .line 127
    .end local v0    # "bitmap":Lcom/google/zxing/BinaryBitmap;
    goto :goto_5f

    .line 125
    :catch_5d
    move-exception v0

    .line 126
    .local v0, "e":Ljava/lang/Exception;
    const/4 v7, 0x1

    .line 130
    .end local v0    # "e":Ljava/lang/Exception;
    :cond_5f
    :goto_5f
    if-eqz v7, :cond_84

    if-eqz p5, :cond_84

    .line 131
    xor-int/lit8 v0, p4, 0x1

    move-object/from16 v8, p1

    move/from16 v9, p3

    invoke-direct {v1, v8, v2, v9, v0}, Lcom/king/zxing/DecodeHandler;->buildPlanarYUVLuminanceSource([BIIZ)Lcom/google/zxing/PlanarYUVLuminanceSource;

    move-result-object v6

    .line 132
    if-eqz v6, :cond_88

    .line 134
    :try_start_6f
    new-instance v0, Lcom/google/zxing/BinaryBitmap;

    new-instance v10, Lcom/google/zxing/common/HybridBinarizer;

    invoke-direct {v10, v6}, Lcom/google/zxing/common/HybridBinarizer;-><init>(Lcom/google/zxing/LuminanceSource;)V

    invoke-direct {v0, v10}, Lcom/google/zxing/BinaryBitmap;-><init>(Lcom/google/zxing/Binarizer;)V

    .line 135
    .local v0, "bitmap":Lcom/google/zxing/BinaryBitmap;
    iget-object v10, v1, Lcom/king/zxing/DecodeHandler;->multiFormatReader:Lcom/google/zxing/MultiFormatReader;

    invoke-virtual {v10, v0}, Lcom/google/zxing/MultiFormatReader;->decodeWithState(Lcom/google/zxing/BinaryBitmap;)Lcom/google/zxing/Result;

    move-result-object v10
    :try_end_7f
    .catch Ljava/lang/Exception; {:try_start_6f .. :try_end_7f} :catch_82

    move-object v0, v10

    .line 138
    .end local v5    # "rawResult":Lcom/google/zxing/Result;
    .local v0, "rawResult":Lcom/google/zxing/Result;
    move-object v5, v0

    goto :goto_88

    .line 136
    .end local v0    # "rawResult":Lcom/google/zxing/Result;
    .restart local v5    # "rawResult":Lcom/google/zxing/Result;
    :catch_82
    move-exception v0

    goto :goto_88

    .line 130
    :cond_84
    move-object/from16 v8, p1

    move/from16 v9, p3

    .line 143
    :cond_88
    :goto_88
    iget-object v0, v1, Lcom/king/zxing/DecodeHandler;->multiFormatReader:Lcom/google/zxing/MultiFormatReader;

    invoke-virtual {v0}, Lcom/google/zxing/MultiFormatReader;->reset()V

    goto :goto_92

    .line 99
    .end local v7    # "isReDecode":Z
    :cond_8e
    move-object/from16 v8, p1

    move/from16 v9, p3

    .line 146
    :goto_92
    if-eqz v5, :cond_150

    .line 148
    invoke-static {}, Ljava/lang/System;->currentTimeMillis()J

    move-result-wide v10

    .line 149
    .local v10, "end":J
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    const-string v7, "Found barcode in "

    invoke-virtual {v0, v7}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    sub-long v12, v10, v3

    invoke-virtual {v0, v12, v13}, Ljava/lang/StringBuilder;->append(J)Ljava/lang/StringBuilder;

    const-string v7, " ms"

    invoke-virtual {v0, v7}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    invoke-static {v0}, Lcom/king/zxing/util/LogUtils;->d(Ljava/lang/String;)V

    .line 151
    invoke-virtual {v5}, Lcom/google/zxing/Result;->getBarcodeFormat()Lcom/google/zxing/BarcodeFormat;

    move-result-object v0

    .line 152
    .local v0, "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    iget-object v7, v1, Lcom/king/zxing/DecodeHandler;->handler:Lcom/king/zxing/CaptureHandler;

    if-eqz v7, :cond_12b

    invoke-virtual {v7}, Lcom/king/zxing/CaptureHandler;->isSupportAutoZoom()Z

    move-result v7

    if-eqz v7, :cond_12b

    sget-object v7, Lcom/google/zxing/BarcodeFormat;->QR_CODE:Lcom/google/zxing/BarcodeFormat;

    if-ne v0, v7, :cond_12b

    .line 154
    invoke-virtual {v5}, Lcom/google/zxing/Result;->getResultPoints()[Lcom/google/zxing/ResultPoint;

    move-result-object v7

    .line 155
    .local v7, "resultPoints":[Lcom/google/zxing/ResultPoint;
    array-length v12, v7

    const/4 v13, 0x3

    if-lt v12, v13, :cond_126

    .line 156
    const/4 v12, 0x0

    aget-object v13, v7, v12

    const/4 v14, 0x1

    aget-object v15, v7, v14

    invoke-static {v13, v15}, Lcom/google/zxing/ResultPoint;->distance(Lcom/google/zxing/ResultPoint;Lcom/google/zxing/ResultPoint;)F

    move-result v13

    .line 157
    .local v13, "distance1":F
    aget-object v14, v7, v14

    const/4 v15, 0x2

    aget-object v12, v7, v15

    invoke-static {v14, v12}, Lcom/google/zxing/ResultPoint;->distance(Lcom/google/zxing/ResultPoint;Lcom/google/zxing/ResultPoint;)F

    move-result v12

    .line 158
    .local v12, "distance2":F
    const/4 v14, 0x0

    aget-object v14, v7, v14

    aget-object v15, v7, v15

    invoke-static {v14, v15}, Lcom/google/zxing/ResultPoint;->distance(Lcom/google/zxing/ResultPoint;Lcom/google/zxing/ResultPoint;)F

    move-result v14

    .line 159
    .local v14, "distance3":F
    invoke-static {v13, v12}, Ljava/lang/Math;->max(FF)F

    move-result v15

    invoke-static {v15, v14}, Ljava/lang/Math;->max(FF)F

    move-result v15

    float-to-int v15, v15

    .line 160
    .local v15, "maxDistance":I
    invoke-direct {v1, v15, v2}, Lcom/king/zxing/DecodeHandler;->handleAutoZoom(II)Z

    move-result v16

    if-eqz v16, :cond_121

    .line 161
    move-object/from16 v16, v0

    .end local v0    # "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    .local v16, "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    invoke-static {}, Landroid/os/Message;->obtain()Landroid/os/Message;

    move-result-object v0

    .line 162
    .local v0, "message":Landroid/os/Message;
    sget v2, Lcom/king/zxing/R$id;->decode_succeeded:I

    iput v2, v0, Landroid/os/Message;->what:I

    .line 163
    iput-object v5, v0, Landroid/os/Message;->obj:Ljava/lang/Object;

    .line 164
    iget-object v2, v1, Lcom/king/zxing/DecodeHandler;->handler:Lcom/king/zxing/CaptureHandler;

    invoke-virtual {v2}, Lcom/king/zxing/CaptureHandler;->isReturnBitmap()Z

    move-result v2

    if-eqz v2, :cond_117

    .line 165
    new-instance v2, Landroid/os/Bundle;

    invoke-direct {v2}, Landroid/os/Bundle;-><init>()V

    .line 166
    .local v2, "bundle":Landroid/os/Bundle;
    invoke-static {v6, v2}, Lcom/king/zxing/DecodeHandler;->bundleThumbnail(Lcom/google/zxing/PlanarYUVLuminanceSource;Landroid/os/Bundle;)V

    .line 167
    invoke-virtual {v0, v2}, Landroid/os/Message;->setData(Landroid/os/Bundle;)V

    .line 169
    .end local v2    # "bundle":Landroid/os/Bundle;
    :cond_117
    iget-object v2, v1, Lcom/king/zxing/DecodeHandler;->handler:Lcom/king/zxing/CaptureHandler;

    move-wide/from16 v17, v3

    .end local v3    # "start":J
    .local v17, "start":J
    const-wide/16 v3, 0x12c

    invoke-virtual {v2, v0, v3, v4}, Lcom/king/zxing/CaptureHandler;->sendMessageDelayed(Landroid/os/Message;J)Z

    .line 170
    return-void

    .line 160
    .end local v16    # "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    .end local v17    # "start":J
    .local v0, "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    .restart local v3    # "start":J
    :cond_121
    move-object/from16 v16, v0

    move-wide/from16 v17, v3

    .end local v0    # "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    .end local v3    # "start":J
    .restart local v16    # "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    .restart local v17    # "start":J
    goto :goto_12f

    .line 155
    .end local v12    # "distance2":F
    .end local v13    # "distance1":F
    .end local v14    # "distance3":F
    .end local v15    # "maxDistance":I
    .end local v16    # "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    .end local v17    # "start":J
    .restart local v0    # "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    .restart local v3    # "start":J
    :cond_126
    move-object/from16 v16, v0

    move-wide/from16 v17, v3

    .end local v0    # "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    .end local v3    # "start":J
    .restart local v16    # "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    .restart local v17    # "start":J
    goto :goto_12f

    .line 152
    .end local v7    # "resultPoints":[Lcom/google/zxing/ResultPoint;
    .end local v16    # "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    .end local v17    # "start":J
    .restart local v0    # "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    .restart local v3    # "start":J
    :cond_12b
    move-object/from16 v16, v0

    move-wide/from16 v17, v3

    .line 176
    .end local v0    # "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    .end local v3    # "start":J
    .restart local v16    # "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    .restart local v17    # "start":J
    :goto_12f
    iget-object v0, v1, Lcom/king/zxing/DecodeHandler;->handler:Lcom/king/zxing/CaptureHandler;

    if-eqz v0, :cond_14f

    .line 177
    sget v2, Lcom/king/zxing/R$id;->decode_succeeded:I

    invoke-static {v0, v2, v5}, Landroid/os/Message;->obtain(Landroid/os/Handler;ILjava/lang/Object;)Landroid/os/Message;

    move-result-object v0

    .line 178
    .local v0, "message":Landroid/os/Message;
    iget-object v2, v1, Lcom/king/zxing/DecodeHandler;->handler:Lcom/king/zxing/CaptureHandler;

    invoke-virtual {v2}, Lcom/king/zxing/CaptureHandler;->isReturnBitmap()Z

    move-result v2

    if-eqz v2, :cond_14c

    .line 179
    new-instance v2, Landroid/os/Bundle;

    invoke-direct {v2}, Landroid/os/Bundle;-><init>()V

    .line 180
    .restart local v2    # "bundle":Landroid/os/Bundle;
    invoke-static {v6, v2}, Lcom/king/zxing/DecodeHandler;->bundleThumbnail(Lcom/google/zxing/PlanarYUVLuminanceSource;Landroid/os/Bundle;)V

    .line 181
    invoke-virtual {v0, v2}, Landroid/os/Message;->setData(Landroid/os/Bundle;)V

    .line 183
    .end local v2    # "bundle":Landroid/os/Bundle;
    :cond_14c
    invoke-virtual {v0}, Landroid/os/Message;->sendToTarget()V

    .line 185
    .end local v0    # "message":Landroid/os/Message;
    .end local v10    # "end":J
    .end local v16    # "barcodeFormat":Lcom/google/zxing/BarcodeFormat;
    :cond_14f
    goto :goto_15f

    .line 186
    .end local v17    # "start":J
    .restart local v3    # "start":J
    :cond_150
    move-wide/from16 v17, v3

    .end local v3    # "start":J
    .restart local v17    # "start":J
    iget-object v0, v1, Lcom/king/zxing/DecodeHandler;->handler:Lcom/king/zxing/CaptureHandler;

    if-eqz v0, :cond_15f

    .line 187
    sget v2, Lcom/king/zxing/R$id;->decode_failed:I

    invoke-static {v0, v2}, Landroid/os/Message;->obtain(Landroid/os/Handler;I)Landroid/os/Message;

    move-result-object v0

    .line 188
    .restart local v0    # "message":Landroid/os/Message;
    invoke-virtual {v0}, Landroid/os/Message;->sendToTarget()V

    .line 191
    .end local v0    # "message":Landroid/os/Message;
    :cond_15f
    :goto_15f
    return-void
.end method

.method private handleAutoZoom(II)Z
    .registers 10
    .param p1, "length"    # I
    .param p2, "width"    # I

    .line 223
    iget-wide v0, p0, Lcom/king/zxing/DecodeHandler;->lastZoomTime:J

    invoke-static {}, Ljava/lang/System;->currentTimeMillis()J

    move-result-wide v2

    const-wide/16 v4, 0x3e8

    sub-long/2addr v2, v4

    const/4 v4, 0x1

    cmp-long v5, v0, v2

    if-lez v5, :cond_f

    .line 224
    return v4

    .line 227
    :cond_f
    div-int/lit8 v0, p2, 0x5

    if-ge p1, v0, :cond_4a

    .line 229
    iget-object v0, p0, Lcom/king/zxing/DecodeHandler;->cameraManager:Lcom/king/zxing/camera/CameraManager;

    invoke-virtual {v0}, Lcom/king/zxing/camera/CameraManager;->getOpenCamera()Lcom/king/zxing/camera/open/OpenCamera;

    move-result-object v0

    invoke-virtual {v0}, Lcom/king/zxing/camera/open/OpenCamera;->getCamera()Landroid/hardware/Camera;

    move-result-object v0

    .line 230
    .local v0, "camera":Landroid/hardware/Camera;
    if-eqz v0, :cond_4a

    .line 231
    invoke-virtual {v0}, Landroid/hardware/Camera;->getParameters()Landroid/hardware/Camera$Parameters;

    move-result-object v1

    .line 232
    .local v1, "params":Landroid/hardware/Camera$Parameters;
    invoke-virtual {v1}, Landroid/hardware/Camera$Parameters;->isZoomSupported()Z

    move-result v2

    if-eqz v2, :cond_45

    .line 233
    invoke-virtual {v1}, Landroid/hardware/Camera$Parameters;->getMaxZoom()I

    move-result v2

    .line 234
    .local v2, "maxZoom":I
    invoke-virtual {v1}, Landroid/hardware/Camera$Parameters;->getZoom()I

    move-result v3

    .line 235
    .local v3, "zoom":I
    div-int/lit8 v5, v2, 0x5

    add-int/2addr v5, v3

    invoke-static {v5, v2}, Ljava/lang/Math;->min(II)I

    move-result v5

    invoke-virtual {v1, v5}, Landroid/hardware/Camera$Parameters;->setZoom(I)V

    .line 236
    invoke-virtual {v0, v1}, Landroid/hardware/Camera;->setParameters(Landroid/hardware/Camera$Parameters;)V

    .line 237
    invoke-static {}, Ljava/lang/System;->currentTimeMillis()J

    move-result-wide v5

    iput-wide v5, p0, Lcom/king/zxing/DecodeHandler;->lastZoomTime:J

    .line 238
    return v4

    .line 240
    .end local v2    # "maxZoom":I
    .end local v3    # "zoom":I
    :cond_45
    const-string v2, "Zoom not supported"

    invoke-static {v2}, Lcom/king/zxing/util/LogUtils;->d(Ljava/lang/String;)V

    .line 246
    .end local v0    # "camera":Landroid/hardware/Camera;
    .end local v1    # "params":Landroid/hardware/Camera$Parameters;
    :cond_4a
    const/4 v0, 0x0

    return v0
.end method

.method private isScreenPortrait()Z
    .registers 6

    .line 79
    iget-object v0, p0, Lcom/king/zxing/DecodeHandler;->context:Landroid/content/Context;

    const-string/jumbo v1, "window"

    invoke-virtual {v0, v1}, Landroid/content/Context;->getSystemService(Ljava/lang/String;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Landroid/view/WindowManager;

    .line 80
    .local v0, "manager":Landroid/view/WindowManager;
    invoke-interface {v0}, Landroid/view/WindowManager;->getDefaultDisplay()Landroid/view/Display;

    move-result-object v1

    .line 81
    .local v1, "display":Landroid/view/Display;
    new-instance v2, Landroid/graphics/Point;

    invoke-direct {v2}, Landroid/graphics/Point;-><init>()V

    .line 82
    .local v2, "screenResolution":Landroid/graphics/Point;
    invoke-virtual {v1, v2}, Landroid/view/Display;->getSize(Landroid/graphics/Point;)V

    .line 83
    iget v3, v2, Landroid/graphics/Point;->x:I

    iget v4, v2, Landroid/graphics/Point;->y:I

    if-ge v3, v4, :cond_1f

    const/4 v3, 0x1

    goto :goto_20

    :cond_1f
    const/4 v3, 0x0

    :goto_20
    return v3
.end method


# virtual methods
.method public handleMessage(Landroid/os/Message;)V
    .registers 9
    .param p1, "message"    # Landroid/os/Message;

    .line 65
    if-eqz p1, :cond_38

    iget-boolean v0, p0, Lcom/king/zxing/DecodeHandler;->running:Z

    if-nez v0, :cond_7

    goto :goto_38

    .line 68
    :cond_7
    iget v0, p1, Landroid/os/Message;->what:I

    sget v1, Lcom/king/zxing/R$id;->decode:I

    if-ne v0, v1, :cond_27

    .line 69
    iget-object v0, p1, Landroid/os/Message;->obj:Ljava/lang/Object;

    check-cast v0, [B

    move-object v2, v0

    check-cast v2, [B

    iget v3, p1, Landroid/os/Message;->arg1:I

    iget v4, p1, Landroid/os/Message;->arg2:I

    invoke-direct {p0}, Lcom/king/zxing/DecodeHandler;->isScreenPortrait()Z

    move-result v5

    iget-object v0, p0, Lcom/king/zxing/DecodeHandler;->handler:Lcom/king/zxing/CaptureHandler;

    invoke-virtual {v0}, Lcom/king/zxing/CaptureHandler;->isSupportVerticalCode()Z

    move-result v6

    move-object v1, p0

    invoke-direct/range {v1 .. v6}, Lcom/king/zxing/DecodeHandler;->decode([BIIZZ)V

    goto :goto_37

    .line 71
    :cond_27
    iget v0, p1, Landroid/os/Message;->what:I

    sget v1, Lcom/king/zxing/R$id;->quit:I

    if-ne v0, v1, :cond_37

    .line 72
    const/4 v0, 0x0

    iput-boolean v0, p0, Lcom/king/zxing/DecodeHandler;->running:Z

    .line 73
    invoke-static {}, Landroid/os/Looper;->myLooper()Landroid/os/Looper;

    move-result-object v0

    invoke-virtual {v0}, Landroid/os/Looper;->quit()V

    .line 76
    :cond_37
    :goto_37
    return-void

    .line 66
    :cond_38
    :goto_38
    return-void
.end method