366 lines
9.4 KiB
Smali
366 lines
9.4 KiB
Smali
.class Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;
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.super Ljava/lang/Object;
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.source "MessageBuilderFactory.java"
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# interfaces
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.implements Lcom/google/firebase/database/tubesock/MessageBuilderFactory$Builder;
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# annotations
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.annotation system Ldalvik/annotation/EnclosingClass;
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value = Lcom/google/firebase/database/tubesock/MessageBuilderFactory;
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.end annotation
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.annotation system Ldalvik/annotation/InnerClass;
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accessFlags = 0x9
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name = "TextBuilder"
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.end annotation
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# static fields
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.field private static localDecoder:Ljava/lang/ThreadLocal;
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"Ljava/lang/ThreadLocal<",
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"Ljava/nio/charset/CharsetDecoder;",
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">;"
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}
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.end annotation
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.end field
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.field private static localEncoder:Ljava/lang/ThreadLocal;
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"Ljava/lang/ThreadLocal<",
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"Ljava/nio/charset/CharsetEncoder;",
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">;"
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}
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.end annotation
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.end field
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# instance fields
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.field private builder:Ljava/lang/StringBuilder;
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.field private carryOver:Ljava/nio/ByteBuffer;
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# direct methods
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.method public static constructor <clinit>()V
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.locals 1
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.line 1
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new-instance v0, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder$1;
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invoke-direct {v0}, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder$1;-><init>()V
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sput-object v0, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->localDecoder:Ljava/lang/ThreadLocal;
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.line 2
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new-instance v0, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder$2;
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invoke-direct {v0}, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder$2;-><init>()V
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sput-object v0, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->localEncoder:Ljava/lang/ThreadLocal;
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return-void
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.end method
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.method public constructor <init>()V
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.locals 1
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.line 1
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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.line 2
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new-instance v0, Ljava/lang/StringBuilder;
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invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
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iput-object v0, p0, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->builder:Ljava/lang/StringBuilder;
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return-void
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.end method
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.method private decodeString([B)Ljava/lang/String;
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.locals 1
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.line 1
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:try_start_0
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invoke-static {p1}, Ljava/nio/ByteBuffer;->wrap([B)Ljava/nio/ByteBuffer;
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move-result-object p1
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.line 2
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sget-object v0, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->localDecoder:Ljava/lang/ThreadLocal;
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invoke-virtual {v0}, Ljava/lang/ThreadLocal;->get()Ljava/lang/Object;
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move-result-object v0
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check-cast v0, Ljava/nio/charset/CharsetDecoder;
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invoke-virtual {v0, p1}, Ljava/nio/charset/CharsetDecoder;->decode(Ljava/nio/ByteBuffer;)Ljava/nio/CharBuffer;
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move-result-object p1
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.line 3
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invoke-virtual {p1}, Ljava/nio/CharBuffer;->toString()Ljava/lang/String;
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move-result-object p1
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:try_end_0
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.catch Ljava/nio/charset/CharacterCodingException; {:try_start_0 .. :try_end_0} :catch_0
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return-object p1
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:catch_0
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const/4 p1, 0x0
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return-object p1
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.end method
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.method private decodeStringStreaming([B)Ljava/lang/String;
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.locals 5
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const/4 v0, 0x0
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.line 1
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:try_start_0
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invoke-direct {p0, p1}, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->getBuffer([B)Ljava/nio/ByteBuffer;
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move-result-object p1
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.line 2
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invoke-virtual {p1}, Ljava/nio/ByteBuffer;->remaining()I
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move-result v1
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int-to-float v1, v1
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sget-object v2, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->localDecoder:Ljava/lang/ThreadLocal;
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invoke-virtual {v2}, Ljava/lang/ThreadLocal;->get()Ljava/lang/Object;
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move-result-object v2
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check-cast v2, Ljava/nio/charset/CharsetDecoder;
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invoke-virtual {v2}, Ljava/nio/charset/CharsetDecoder;->averageCharsPerByte()F
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move-result v2
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mul-float/2addr v1, v2
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float-to-int v1, v1
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.line 3
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invoke-static {v1}, Ljava/nio/CharBuffer;->allocate(I)Ljava/nio/CharBuffer;
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move-result-object v2
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.line 4
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:cond_0
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:goto_0
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sget-object v3, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->localDecoder:Ljava/lang/ThreadLocal;
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invoke-virtual {v3}, Ljava/lang/ThreadLocal;->get()Ljava/lang/Object;
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move-result-object v3
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check-cast v3, Ljava/nio/charset/CharsetDecoder;
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const/4 v4, 0x0
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invoke-virtual {v3, p1, v2, v4}, Ljava/nio/charset/CharsetDecoder;->decode(Ljava/nio/ByteBuffer;Ljava/nio/CharBuffer;Z)Ljava/nio/charset/CoderResult;
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move-result-object v3
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.line 5
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invoke-virtual {v3}, Ljava/nio/charset/CoderResult;->isError()Z
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move-result v4
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if-eqz v4, :cond_1
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return-object v0
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.line 6
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:cond_1
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invoke-virtual {v3}, Ljava/nio/charset/CoderResult;->isUnderflow()Z
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move-result v4
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if-eqz v4, :cond_3
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.line 7
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invoke-virtual {p1}, Ljava/nio/ByteBuffer;->remaining()I
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move-result v1
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if-lez v1, :cond_2
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.line 8
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iput-object p1, p0, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->carryOver:Ljava/nio/ByteBuffer;
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.line 9
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:cond_2
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invoke-static {v2}, Ljava/nio/CharBuffer;->wrap(Ljava/lang/CharSequence;)Ljava/nio/CharBuffer;
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move-result-object p1
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.line 10
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sget-object v1, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->localEncoder:Ljava/lang/ThreadLocal;
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invoke-virtual {v1}, Ljava/lang/ThreadLocal;->get()Ljava/lang/Object;
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move-result-object v1
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check-cast v1, Ljava/nio/charset/CharsetEncoder;
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invoke-virtual {v1, p1}, Ljava/nio/charset/CharsetEncoder;->encode(Ljava/nio/CharBuffer;)Ljava/nio/ByteBuffer;
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.line 11
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invoke-virtual {v2}, Ljava/nio/CharBuffer;->flip()Ljava/nio/Buffer;
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.line 12
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invoke-virtual {v2}, Ljava/nio/CharBuffer;->toString()Ljava/lang/String;
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move-result-object p1
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return-object p1
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.line 13
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:cond_3
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invoke-virtual {v3}, Ljava/nio/charset/CoderResult;->isOverflow()Z
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move-result v3
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if-eqz v3, :cond_0
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mul-int/lit8 v1, v1, 0x2
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add-int/lit8 v1, v1, 0x1
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.line 14
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invoke-static {v1}, Ljava/nio/CharBuffer;->allocate(I)Ljava/nio/CharBuffer;
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move-result-object v3
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.line 15
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invoke-virtual {v2}, Ljava/nio/CharBuffer;->flip()Ljava/nio/Buffer;
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.line 16
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invoke-virtual {v3, v2}, Ljava/nio/CharBuffer;->put(Ljava/nio/CharBuffer;)Ljava/nio/CharBuffer;
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:try_end_0
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.catch Ljava/nio/charset/CharacterCodingException; {:try_start_0 .. :try_end_0} :catch_0
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move-object v2, v3
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goto :goto_0
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:catch_0
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return-object v0
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.end method
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.method private getBuffer([B)Ljava/nio/ByteBuffer;
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.locals 2
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.line 1
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iget-object v0, p0, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->carryOver:Ljava/nio/ByteBuffer;
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if-eqz v0, :cond_0
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.line 2
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array-length v1, p1
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invoke-virtual {v0}, Ljava/nio/ByteBuffer;->remaining()I
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move-result v0
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add-int/2addr v0, v1
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invoke-static {v0}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;
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move-result-object v0
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.line 3
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iget-object v1, p0, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->carryOver:Ljava/nio/ByteBuffer;
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invoke-virtual {v0, v1}, Ljava/nio/ByteBuffer;->put(Ljava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;
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const/4 v1, 0x0
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.line 4
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iput-object v1, p0, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->carryOver:Ljava/nio/ByteBuffer;
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.line 5
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invoke-virtual {v0, p1}, Ljava/nio/ByteBuffer;->put([B)Ljava/nio/ByteBuffer;
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.line 6
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invoke-virtual {v0}, Ljava/nio/ByteBuffer;->flip()Ljava/nio/Buffer;
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return-object v0
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.line 7
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:cond_0
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invoke-static {p1}, Ljava/nio/ByteBuffer;->wrap([B)Ljava/nio/ByteBuffer;
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move-result-object p1
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return-object p1
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.end method
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# virtual methods
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.method public appendBytes([B)Z
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.locals 1
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.line 1
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invoke-direct {p0, p1}, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->decodeString([B)Ljava/lang/String;
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move-result-object p1
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if-eqz p1, :cond_0
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.line 2
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iget-object v0, p0, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->builder:Ljava/lang/StringBuilder;
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invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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const/4 p1, 0x1
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return p1
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:cond_0
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const/4 p1, 0x0
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return p1
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.end method
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.method public toMessage()Lcom/google/firebase/database/tubesock/WebSocketMessage;
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.locals 2
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.line 1
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iget-object v0, p0, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->carryOver:Ljava/nio/ByteBuffer;
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if-eqz v0, :cond_0
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const/4 v0, 0x0
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return-object v0
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.line 2
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:cond_0
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new-instance v0, Lcom/google/firebase/database/tubesock/WebSocketMessage;
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iget-object v1, p0, Lcom/google/firebase/database/tubesock/MessageBuilderFactory$TextBuilder;->builder:Ljava/lang/StringBuilder;
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invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
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move-result-object v1
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invoke-direct {v0, v1}, Lcom/google/firebase/database/tubesock/WebSocketMessage;-><init>(Ljava/lang/String;)V
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return-object v0
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.end method
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