209 lines
4.1 KiB
Smali
209 lines
4.1 KiB
Smali
.class final Lcom/google/zxing/oned/rss/expanded/BitArrayBuilder;
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.super Ljava/lang/Object;
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.source "BitArrayBuilder.java"
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# direct methods
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.method private constructor <init>()V
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.locals 0
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.line 1
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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return-void
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.end method
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.method public static buildBitArray(Ljava/util/List;)Lcom/google/zxing/common/BitArray;
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.locals 9
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"(",
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"Ljava/util/List<",
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"Lcom/google/zxing/oned/rss/expanded/ExpandedPair;",
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">;)",
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"Lcom/google/zxing/common/BitArray;"
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}
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.end annotation
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.line 1
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invoke-interface {p0}, Ljava/util/List;->size()I
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move-result v0
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const/4 v1, 0x1
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shl-int/2addr v0, v1
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sub-int/2addr v0, v1
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.line 2
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invoke-interface {p0}, Ljava/util/List;->size()I
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move-result v2
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sub-int/2addr v2, v1
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invoke-interface {p0, v2}, Ljava/util/List;->get(I)Ljava/lang/Object;
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move-result-object v2
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check-cast v2, Lcom/google/zxing/oned/rss/expanded/ExpandedPair;
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invoke-virtual {v2}, Lcom/google/zxing/oned/rss/expanded/ExpandedPair;->getRightChar()Lcom/google/zxing/oned/rss/DataCharacter;
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move-result-object v2
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if-nez v2, :cond_0
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add-int/lit8 v0, v0, -0x1
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:cond_0
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mul-int/lit8 v0, v0, 0xc
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.line 3
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new-instance v2, Lcom/google/zxing/common/BitArray;
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invoke-direct {v2, v0}, Lcom/google/zxing/common/BitArray;-><init>(I)V
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const/4 v0, 0x0
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.line 4
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invoke-interface {p0, v0}, Ljava/util/List;->get(I)Ljava/lang/Object;
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move-result-object v3
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check-cast v3, Lcom/google/zxing/oned/rss/expanded/ExpandedPair;
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.line 5
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invoke-virtual {v3}, Lcom/google/zxing/oned/rss/expanded/ExpandedPair;->getRightChar()Lcom/google/zxing/oned/rss/DataCharacter;
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move-result-object v3
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invoke-virtual {v3}, Lcom/google/zxing/oned/rss/DataCharacter;->getValue()I
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move-result v3
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const/16 v4, 0xb
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move v5, v4
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:goto_0
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if-gez v5, :cond_7
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move v6, v1
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.line 6
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:goto_1
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invoke-interface {p0}, Ljava/util/List;->size()I
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move-result v3
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if-lt v6, v3, :cond_1
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return-object v2
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.line 7
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:cond_1
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invoke-interface {p0, v6}, Ljava/util/List;->get(I)Ljava/lang/Object;
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move-result-object v3
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move-object v7, v3
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check-cast v7, Lcom/google/zxing/oned/rss/expanded/ExpandedPair;
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.line 8
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invoke-virtual {v7}, Lcom/google/zxing/oned/rss/expanded/ExpandedPair;->getLeftChar()Lcom/google/zxing/oned/rss/DataCharacter;
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move-result-object v3
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invoke-virtual {v3}, Lcom/google/zxing/oned/rss/DataCharacter;->getValue()I
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move-result v8
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move v3, v4
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:goto_2
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if-gez v3, :cond_5
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.line 9
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invoke-virtual {v7}, Lcom/google/zxing/oned/rss/expanded/ExpandedPair;->getRightChar()Lcom/google/zxing/oned/rss/DataCharacter;
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move-result-object v3
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if-eqz v3, :cond_4
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.line 10
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invoke-virtual {v7}, Lcom/google/zxing/oned/rss/expanded/ExpandedPair;->getRightChar()Lcom/google/zxing/oned/rss/DataCharacter;
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move-result-object v3
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invoke-virtual {v3}, Lcom/google/zxing/oned/rss/DataCharacter;->getValue()I
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move-result v3
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move v5, v4
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:goto_3
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if-gez v5, :cond_2
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goto :goto_4
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:cond_2
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shl-int v7, v1, v5
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and-int/2addr v7, v3
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if-eqz v7, :cond_3
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.line 11
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invoke-virtual {v2, v0}, Lcom/google/zxing/common/BitArray;->set(I)V
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:cond_3
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add-int/lit8 v0, v0, 0x1
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add-int/lit8 v5, v5, -0x1
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goto :goto_3
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:cond_4
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:goto_4
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add-int/lit8 v6, v6, 0x1
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goto :goto_1
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:cond_5
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shl-int v5, v1, v3
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and-int/2addr v5, v8
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if-eqz v5, :cond_6
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.line 12
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invoke-virtual {v2, v0}, Lcom/google/zxing/common/BitArray;->set(I)V
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:cond_6
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add-int/lit8 v0, v0, 0x1
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add-int/lit8 v3, v3, -0x1
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goto :goto_2
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:cond_7
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shl-int v6, v1, v5
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and-int/2addr v6, v3
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if-eqz v6, :cond_8
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.line 13
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invoke-virtual {v2, v0}, Lcom/google/zxing/common/BitArray;->set(I)V
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:cond_8
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add-int/lit8 v0, v0, 0x1
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add-int/lit8 v5, v5, -0x1
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goto :goto_0
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.end method
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