478 lines
10 KiB
Smali
478 lines
10 KiB
Smali
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.class public Le/i/b/a;
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.super Ljava/lang/ClassLoader;
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.source "AccessClassLoader.java"
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# static fields
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.field public static final a:Ljava/util/WeakHashMap;
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"Ljava/util/WeakHashMap<",
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"Ljava/lang/ClassLoader;",
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"Ljava/lang/ref/WeakReference<",
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"Le/i/b/a;",
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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 public static final b:Ljava/lang/ClassLoader;
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.field public static volatile c:Le/i/b/a;
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.field public static volatile d:Ljava/lang/reflect/Method;
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# direct methods
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.method public static constructor <clinit>()V
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.locals 2
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new-instance v0, Ljava/util/WeakHashMap;
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invoke-direct {v0}, Ljava/util/WeakHashMap;-><init>()V
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sput-object v0, Le/i/b/a;->a:Ljava/util/WeakHashMap;
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const-class v0, Le/i/b/a;
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invoke-virtual {v0}, Ljava/lang/Class;->getClassLoader()Ljava/lang/ClassLoader;
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move-result-object v0
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if-nez v0, :cond_0
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invoke-static {}, Ljava/lang/ClassLoader;->getSystemClassLoader()Ljava/lang/ClassLoader;
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move-result-object v0
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:cond_0
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sput-object v0, Le/i/b/a;->b:Ljava/lang/ClassLoader;
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new-instance v0, Le/i/b/a;
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sget-object v1, Le/i/b/a;->b:Ljava/lang/ClassLoader;
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invoke-direct {v0, v1}, Le/i/b/a;-><init>(Ljava/lang/ClassLoader;)V
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sput-object v0, Le/i/b/a;->c:Le/i/b/a;
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return-void
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.end method
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.method public constructor <init>(Ljava/lang/ClassLoader;)V
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.locals 0
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invoke-direct {p0, p1}, Ljava/lang/ClassLoader;-><init>(Ljava/lang/ClassLoader;)V
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return-void
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.end method
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.method public static a(Ljava/lang/Class;)Le/i/b/a;
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.locals 4
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invoke-virtual {p0}, Ljava/lang/Class;->getClassLoader()Ljava/lang/ClassLoader;
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move-result-object p0
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if-nez p0, :cond_0
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invoke-static {}, Ljava/lang/ClassLoader;->getSystemClassLoader()Ljava/lang/ClassLoader;
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move-result-object p0
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:cond_0
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sget-object v0, Le/i/b/a;->b:Ljava/lang/ClassLoader;
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invoke-virtual {v0, p0}, Ljava/lang/Object;->equals(Ljava/lang/Object;)Z
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move-result v0
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if-eqz v0, :cond_3
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sget-object p0, Le/i/b/a;->c:Le/i/b/a;
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if-nez p0, :cond_2
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sget-object p0, Le/i/b/a;->a:Ljava/util/WeakHashMap;
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monitor-enter p0
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:try_start_0
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sget-object v0, Le/i/b/a;->c:Le/i/b/a;
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if-nez v0, :cond_1
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new-instance v0, Le/i/b/a;
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sget-object v1, Le/i/b/a;->b:Ljava/lang/ClassLoader;
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invoke-direct {v0, v1}, Le/i/b/a;-><init>(Ljava/lang/ClassLoader;)V
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sput-object v0, Le/i/b/a;->c:Le/i/b/a;
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:cond_1
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monitor-exit p0
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goto :goto_0
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:catchall_0
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move-exception v0
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monitor-exit p0
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:try_end_0
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.catchall {:try_start_0 .. :try_end_0} :catchall_0
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throw v0
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:cond_2
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:goto_0
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sget-object p0, Le/i/b/a;->c:Le/i/b/a;
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return-object p0
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:cond_3
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sget-object v0, Le/i/b/a;->a:Ljava/util/WeakHashMap;
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monitor-enter v0
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:try_start_1
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sget-object v1, Le/i/b/a;->a:Ljava/util/WeakHashMap;
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invoke-virtual {v1, p0}, Ljava/util/WeakHashMap;->get(Ljava/lang/Object;)Ljava/lang/Object;
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move-result-object v1
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check-cast v1, Ljava/lang/ref/WeakReference;
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if-eqz v1, :cond_5
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invoke-virtual {v1}, Ljava/lang/ref/WeakReference;->get()Ljava/lang/Object;
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move-result-object v1
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check-cast v1, Le/i/b/a;
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if-eqz v1, :cond_4
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monitor-exit v0
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return-object v1
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:cond_4
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sget-object v1, Le/i/b/a;->a:Ljava/util/WeakHashMap;
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invoke-virtual {v1, p0}, Ljava/util/WeakHashMap;->remove(Ljava/lang/Object;)Ljava/lang/Object;
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:cond_5
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new-instance v1, Le/i/b/a;
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invoke-direct {v1, p0}, Le/i/b/a;-><init>(Ljava/lang/ClassLoader;)V
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sget-object v2, Le/i/b/a;->a:Ljava/util/WeakHashMap;
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new-instance v3, Ljava/lang/ref/WeakReference;
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invoke-direct {v3, v1}, Ljava/lang/ref/WeakReference;-><init>(Ljava/lang/Object;)V
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invoke-virtual {v2, p0, v3}, Ljava/util/WeakHashMap;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
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monitor-exit v0
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return-object v1
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:catchall_1
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move-exception p0
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monitor-exit v0
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:try_end_1
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.catchall {:try_start_1 .. :try_end_1} :catchall_1
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throw p0
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.end method
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.method public static a()Ljava/lang/reflect/Method;
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.locals 6
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/lang/Exception;
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}
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.end annotation
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sget-object v0, Le/i/b/a;->d:Ljava/lang/reflect/Method;
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if-nez v0, :cond_0
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sget-object v0, Le/i/b/a;->a:Ljava/util/WeakHashMap;
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monitor-enter v0
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:try_start_0
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const-class v1, Ljava/lang/ClassLoader;
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const/4 v2, 0x5
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new-array v2, v2, [Ljava/lang/Class;
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const/4 v3, 0x0
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const-class v4, Ljava/lang/String;
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aput-object v4, v2, v3
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const-class v3, [B
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const/4 v4, 0x1
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aput-object v3, v2, v4
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const/4 v3, 0x2
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sget-object v5, Ljava/lang/Integer;->TYPE:Ljava/lang/Class;
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aput-object v5, v2, v3
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const/4 v3, 0x3
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sget-object v5, Ljava/lang/Integer;->TYPE:Ljava/lang/Class;
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aput-object v5, v2, v3
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const/4 v3, 0x4
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const-class v5, Ljava/security/ProtectionDomain;
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aput-object v5, v2, v3
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:try_end_0
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.catchall {:try_start_0 .. :try_end_0} :catchall_0
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const-string v3, "defineClass"
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:try_start_1
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invoke-virtual {v1, v3, v2}, Ljava/lang/Class;->getDeclaredMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;
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move-result-object v1
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sput-object v1, Le/i/b/a;->d:Ljava/lang/reflect/Method;
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:try_end_1
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.catchall {:try_start_1 .. :try_end_1} :catchall_0
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:try_start_2
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sget-object v1, Le/i/b/a;->d:Ljava/lang/reflect/Method;
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invoke-virtual {v1, v4}, Ljava/lang/reflect/Method;->setAccessible(Z)V
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:try_end_2
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.catch Ljava/lang/Exception; {:try_start_2 .. :try_end_2} :catch_0
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.catchall {:try_start_2 .. :try_end_2} :catchall_0
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:catch_0
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:try_start_3
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monitor-exit v0
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goto :goto_0
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:catchall_0
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move-exception v1
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monitor-exit v0
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:try_end_3
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.catchall {:try_start_3 .. :try_end_3} :catchall_0
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throw v1
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:cond_0
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:goto_0
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sget-object v0, Le/i/b/a;->d:Ljava/lang/reflect/Method;
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return-object v0
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.end method
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# virtual methods
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.method public a(Ljava/lang/String;[B)Ljava/lang/Class;
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.locals 7
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"(",
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"Ljava/lang/String;",
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"[B)",
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"Ljava/lang/Class<",
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"*>;"
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}
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.end annotation
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/lang/ClassFormatError;
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}
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.end annotation
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:try_start_0
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invoke-static {}, Le/i/b/a;->a()Ljava/lang/reflect/Method;
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move-result-object v0
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invoke-virtual {p0}, Ljava/lang/ClassLoader;->getParent()Ljava/lang/ClassLoader;
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move-result-object v1
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const/4 v2, 0x5
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new-array v2, v2, [Ljava/lang/Object;
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const/4 v3, 0x0
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aput-object p1, v2, v3
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const/4 v4, 0x1
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aput-object p2, v2, v4
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const/4 v4, 0x2
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invoke-static {v3}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
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move-result-object v3
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aput-object v3, v2, v4
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const/4 v3, 0x3
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array-length v4, p2
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invoke-static {v4}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
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move-result-object v4
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aput-object v4, v2, v3
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const/4 v3, 0x4
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invoke-virtual {p0}, Ljava/lang/Object;->getClass()Ljava/lang/Class;
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move-result-object v4
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invoke-virtual {v4}, Ljava/lang/Class;->getProtectionDomain()Ljava/security/ProtectionDomain;
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move-result-object v4
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aput-object v4, v2, v3
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invoke-virtual {v0, v1, v2}, Ljava/lang/reflect/Method;->invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
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move-result-object v0
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check-cast v0, Ljava/lang/Class;
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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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return-object v0
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:catch_0
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const/4 v4, 0x0
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array-length v5, p2
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const-class v0, Le/i/b/a;
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invoke-virtual {v0}, Ljava/lang/Class;->getProtectionDomain()Ljava/security/ProtectionDomain;
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move-result-object v6
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move-object v1, p0
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move-object v2, p1
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move-object v3, p2
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invoke-virtual/range {v1 .. v6}, Ljava/lang/ClassLoader;->defineClass(Ljava/lang/String;[BIILjava/security/ProtectionDomain;)Ljava/lang/Class;
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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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.method public loadClass(Ljava/lang/String;Z)Ljava/lang/Class;
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.locals 5
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"(",
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"Ljava/lang/String;",
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"Z)",
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"Ljava/lang/Class<",
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"*>;"
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}
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.end annotation
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/lang/ClassNotFoundException;
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}
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.end annotation
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const-class v0, Le/i/b/e;
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const-class v1, Le/i/b/b;
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const-class v2, Le/i/b/d;
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const-class v3, Le/i/b/c;
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invoke-virtual {v3}, Ljava/lang/Class;->getName()Ljava/lang/String;
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move-result-object v4
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invoke-virtual {p1, v4}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
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move-result v4
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if-eqz v4, :cond_0
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return-object v3
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:cond_0
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invoke-virtual {v2}, Ljava/lang/Class;->getName()Ljava/lang/String;
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move-result-object v3
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invoke-virtual {p1, v3}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
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move-result v3
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if-eqz v3, :cond_1
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return-object v2
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:cond_1
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invoke-virtual {v1}, Ljava/lang/Class;->getName()Ljava/lang/String;
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move-result-object v2
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invoke-virtual {p1, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
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move-result v2
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if-eqz v2, :cond_2
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return-object v1
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:cond_2
|
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invoke-virtual {v0}, Ljava/lang/Class;->getName()Ljava/lang/String;
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||
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move-result-object v1
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invoke-virtual {p1, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
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||
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move-result v1
|
||
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|
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if-eqz v1, :cond_3
|
||
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|
||
|
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return-object v0
|
||
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|
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|
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:cond_3
|
||
|
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invoke-super {p0, p1, p2}, Ljava/lang/ClassLoader;->loadClass(Ljava/lang/String;Z)Ljava/lang/Class;
|
||
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|
||
|
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move-result-object p1
|
||
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|
||
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return-object p1
|
||
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.end method
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