2019-02-06 20:30:57 +00:00
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.class public final Lcom/facebook/d/e;
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2019-02-04 20:08:30 +00:00
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.super Ljava/lang/Object;
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2019-02-04 20:29:01 +00:00
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.source "ImageFormatCheckerUtils.java"
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2019-02-04 20:08:30 +00:00
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# direct methods
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.method public static a([BI[BI)I
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.locals 8
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invoke-static {p0}, Lcom/facebook/common/d/i;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
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invoke-static {p2}, Lcom/facebook/common/d/i;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
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const/4 v0, -0x1
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if-le p3, p1, :cond_0
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return v0
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:cond_0
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const/4 v1, 0x0
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aget-byte v2, p2, v1
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sub-int/2addr p1, p3
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:goto_0
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if-gt v1, p1, :cond_5
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aget-byte v3, p0, v1
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const/4 v4, 0x1
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if-eq v3, v2, :cond_2
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:cond_1
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add-int/2addr v1, v4
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if-gt v1, p1, :cond_2
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aget-byte v3, p0, v1
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if-ne v3, v2, :cond_1
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:cond_2
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if-gt v1, p1, :cond_4
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add-int/lit8 v3, v1, 0x1
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add-int v5, v3, p3
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sub-int/2addr v5, v4
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:goto_1
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if-ge v3, v5, :cond_3
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aget-byte v6, p0, v3
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aget-byte v7, p2, v4
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if-ne v6, v7, :cond_3
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add-int/lit8 v3, v3, 0x1
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add-int/lit8 v4, v4, 0x1
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goto :goto_1
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:cond_3
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if-ne v3, v5, :cond_4
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return v1
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:cond_4
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add-int/lit8 v1, v1, 0x1
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goto :goto_0
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:cond_5
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return v0
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.end method
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.method public static a([B[B)Z
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.locals 4
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invoke-static {p0}, Lcom/facebook/common/d/i;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
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invoke-static {p1}, Lcom/facebook/common/d/i;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
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array-length v0, p1
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array-length v1, p0
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const/4 v2, 0x0
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if-le v0, v1, :cond_0
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return v2
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:cond_0
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const/4 v0, 0x0
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:goto_0
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array-length v1, p1
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if-ge v0, v1, :cond_2
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aget-byte v1, p0, v0
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aget-byte v3, p1, v0
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if-eq v1, v3, :cond_1
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return v2
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:cond_1
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add-int/lit8 v0, v0, 0x1
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goto :goto_0
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:cond_2
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const/4 p0, 0x1
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return p0
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.end method
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2019-02-06 20:30:57 +00:00
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.method public static ar(Ljava/lang/String;)[B
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2019-02-04 20:08:30 +00:00
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.locals 2
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invoke-static {p0}, Lcom/facebook/common/d/i;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
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:try_start_0
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const-string v0, "ASCII"
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invoke-virtual {p0, v0}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B
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move-result-object p0
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:try_end_0
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.catch Ljava/io/UnsupportedEncodingException; {:try_start_0 .. :try_end_0} :catch_0
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return-object p0
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:catch_0
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move-exception p0
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new-instance v0, Ljava/lang/RuntimeException;
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const-string v1, "ASCII not found!"
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invoke-direct {v0, v1, p0}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;Ljava/lang/Throwable;)V
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throw v0
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.end method
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