318 lines
8.3 KiB
Smali
318 lines
8.3 KiB
Smali
.class public Lcom/example/firstjavaapplication/Part1;
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.super Landroidx/appcompat/app/AppCompatActivity;
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.source "Part1.java"
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# instance fields
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.field private buttonLogin:Landroid/widget/Button;
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.field private buttonLogout:Landroid/widget/Button;
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.field private editTextPassphrase:Landroid/widget/EditText;
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# direct methods
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.method public constructor <init>()V
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.locals 0
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.line 26
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invoke-direct {p0}, Landroidx/appcompat/app/AppCompatActivity;-><init>()V
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return-void
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.end method
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.method static synthetic access$000(Lcom/example/firstjavaapplication/Part1;)Landroid/widget/EditText;
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.locals 0
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.line 26
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iget-object p0, p0, Lcom/example/firstjavaapplication/Part1;->editTextPassphrase:Landroid/widget/EditText;
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return-object p0
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.end method
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.method private generateFlag(Ljava/lang/String;)Ljava/lang/String;
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.locals 6
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.line 34
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:try_start_0
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const-string v0, "MD5"
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invoke-static {v0}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;
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move-result-object v0
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.line 35
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invoke-virtual {p1}, Ljava/lang/String;->getBytes()[B
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move-result-object p1
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invoke-virtual {v0, p1}, Ljava/security/MessageDigest;->update([B)V
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.line 36
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invoke-virtual {v0}, Ljava/security/MessageDigest;->digest()[B
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move-result-object p1
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.line 39
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new-instance v0, Ljava/lang/StringBuffer;
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invoke-direct {v0}, Ljava/lang/StringBuffer;-><init>()V
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const/4 v1, 0x0
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move v2, v1
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.line 40
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:goto_0
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array-length v3, p1
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if-ge v2, v3, :cond_0
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.line 41
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const-string v3, "%02X"
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const/4 v4, 0x1
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new-array v4, v4, [Ljava/lang/Object;
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aget-byte v5, p1, v2
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invoke-static {v5}, Ljava/lang/Byte;->valueOf(B)Ljava/lang/Byte;
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move-result-object v5
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aput-object v5, v4, v1
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invoke-static {v3, v4}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
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move-result-object v3
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invoke-virtual {v0, v3}, Ljava/lang/StringBuffer;->append(Ljava/lang/String;)Ljava/lang/StringBuffer;
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add-int/lit8 v2, v2, 0x1
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goto :goto_0
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.line 43
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:cond_0
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new-instance p1, Ljava/lang/StringBuilder;
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invoke-direct {p1}, Ljava/lang/StringBuilder;-><init>()V
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const-string v1, "FLAG1: INS{"
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invoke-virtual {p1, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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move-result-object p1
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invoke-virtual {v0}, Ljava/lang/StringBuffer;->toString()Ljava/lang/String;
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move-result-object v0
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invoke-virtual {p1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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move-result-object p1
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const-string v0, "}"
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invoke-virtual {p1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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move-result-object p1
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invoke-virtual {p1}, Ljava/lang/StringBuilder;->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/security/NoSuchAlgorithmException; {: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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move-exception p1
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.line 47
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invoke-virtual {p1}, Ljava/security/NoSuchAlgorithmException;->printStackTrace()V
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.line 49
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const-string p1, ""
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return-object p1
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.end method
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.method public static getJSONData(Landroid/content/Context;Ljava/lang/String;)Ljava/lang/String;
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.locals 3
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.line 53
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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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.line 56
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:try_start_0
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invoke-virtual {p0}, Landroid/content/Context;->getAssets()Landroid/content/res/AssetManager;
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move-result-object p0
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invoke-virtual {p0, p1}, Landroid/content/res/AssetManager;->open(Ljava/lang/String;)Ljava/io/InputStream;
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move-result-object p0
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.line 58
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new-instance p1, Ljava/io/BufferedReader;
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new-instance v1, Ljava/io/InputStreamReader;
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const-string v2, "UTF-8"
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invoke-direct {v1, p0, v2}, Ljava/io/InputStreamReader;-><init>(Ljava/io/InputStream;Ljava/lang/String;)V
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invoke-direct {p1, v1}, Ljava/io/BufferedReader;-><init>(Ljava/io/Reader;)V
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.line 60
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:goto_0
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invoke-virtual {p1}, Ljava/io/BufferedReader;->readLine()Ljava/lang/String;
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move-result-object p0
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if-eqz p0, :cond_0
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.line 61
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invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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goto :goto_0
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.line 63
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:cond_0
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invoke-virtual {p1}, Ljava/io/BufferedReader;->close()V
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:try_end_0
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.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_0
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goto :goto_1
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:catch_0
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move-exception p0
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.line 65
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invoke-virtual {p0}, Ljava/io/IOException;->printStackTrace()V
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.line 68
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:goto_1
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invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
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move-result-object p0
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return-object p0
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.end method
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# virtual methods
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.method protected onCreate(Landroid/os/Bundle;)V
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.locals 3
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.line 73
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invoke-super {p0, p1}, Landroidx/appcompat/app/AppCompatActivity;->onCreate(Landroid/os/Bundle;)V
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.line 74
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sget p1, Lcom/example/firstjavaapplication/R$layout;->activity_part1:I
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invoke-virtual {p0, p1}, Lcom/example/firstjavaapplication/Part1;->setContentView(I)V
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.line 76
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sget p1, Lcom/example/firstjavaapplication/R$id;->editTextPassphrase:I
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invoke-virtual {p0, p1}, Lcom/example/firstjavaapplication/Part1;->findViewById(I)Landroid/view/View;
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move-result-object p1
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check-cast p1, Landroid/widget/EditText;
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iput-object p1, p0, Lcom/example/firstjavaapplication/Part1;->editTextPassphrase:Landroid/widget/EditText;
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.line 77
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sget p1, Lcom/example/firstjavaapplication/R$id;->buttonLogin:I
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invoke-virtual {p0, p1}, Lcom/example/firstjavaapplication/Part1;->findViewById(I)Landroid/view/View;
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move-result-object p1
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check-cast p1, Landroid/widget/Button;
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iput-object p1, p0, Lcom/example/firstjavaapplication/Part1;->buttonLogin:Landroid/widget/Button;
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.line 78
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sget p1, Lcom/example/firstjavaapplication/R$id;->buttonLogout:I
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invoke-virtual {p0, p1}, Lcom/example/firstjavaapplication/Part1;->findViewById(I)Landroid/view/View;
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move-result-object p1
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check-cast p1, Landroid/widget/Button;
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iput-object p1, p0, Lcom/example/firstjavaapplication/Part1;->buttonLogout:Landroid/widget/Button;
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.line 80
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const-string p1, "storage.json"
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invoke-static {p0, p1}, Lcom/example/firstjavaapplication/Part1;->getJSONData(Landroid/content/Context;Ljava/lang/String;)Ljava/lang/String;
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move-result-object p1
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.line 82
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:try_start_0
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new-instance v0, Lorg/json/JSONObject;
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invoke-direct {v0, p1}, Lorg/json/JSONObject;-><init>(Ljava/lang/String;)V
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.line 83
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const-string p1, "note"
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invoke-virtual {v0, p1}, Lorg/json/JSONObject;->getString(Ljava/lang/String;)Ljava/lang/String;
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move-result-object p1
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:try_end_0
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.catch Ljava/lang/Exception; {:try_start_0 .. :try_end_0} :catch_0
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goto :goto_0
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:catch_0
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move-exception p1
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.line 85
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invoke-virtual {p1}, Ljava/lang/Exception;->printStackTrace()V
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const-string p1, ""
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.line 89
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:goto_0
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sget v0, Lcom/example/firstjavaapplication/R$id;->textViewFLAG2:I
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invoke-virtual {p0, v0}, Lcom/example/firstjavaapplication/Part1;->findViewById(I)Landroid/view/View;
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move-result-object v0
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check-cast v0, Landroid/widget/TextView;
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.line 90
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invoke-virtual {v0, p1}, Landroid/widget/TextView;->setText(Ljava/lang/CharSequence;)V
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.line 94
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iget-object v1, p0, Lcom/example/firstjavaapplication/Part1;->buttonLogin:Landroid/widget/Button;
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new-instance v2, Lcom/example/firstjavaapplication/Part1$1;
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invoke-direct {v2, p0, p1, v0}, Lcom/example/firstjavaapplication/Part1$1;-><init>(Lcom/example/firstjavaapplication/Part1;Ljava/lang/String;Landroid/widget/TextView;)V
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invoke-virtual {v1, v2}, Landroid/widget/Button;->setOnClickListener(Landroid/view/View$OnClickListener;)V
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.line 153
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iget-object p1, p0, Lcom/example/firstjavaapplication/Part1;->buttonLogout:Landroid/widget/Button;
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new-instance v0, Lcom/example/firstjavaapplication/Part1$2;
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invoke-direct {v0, p0}, Lcom/example/firstjavaapplication/Part1$2;-><init>(Lcom/example/firstjavaapplication/Part1;)V
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invoke-virtual {p1, v0}, Landroid/widget/Button;->setOnClickListener(Landroid/view/View$OnClickListener;)V
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return-void
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.end method
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