ImageUtils.smali

.class public Lcom/sandboxol/common/utils/ImageUtils;
.super Ljava/lang/Object;
.source "ImageUtils.java"


# static fields
.field private static bitmapLruCache:Landroid/util/LruCache;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Landroid/util/LruCache<",
            "Ljava/lang/Integer;",
            "Landroid/graphics/Bitmap;",
            ">;"
        }
    .end annotation
.end field


# direct methods
.method static constructor <clinit>()V
    .registers 2

    .line 1
    invoke-static {}, Ljava/lang/Runtime;->getRuntime()Ljava/lang/Runtime;

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/Runtime;->maxMemory()J

    move-result-wide v0

    long-to-int v1, v0

    div-int/lit16 v1, v1, 0x400

    .line 2
    div-int/lit8 v1, v1, 0x8

    .line 3
    new-instance v0, Lcom/sandboxol/common/utils/ImageUtils$1;

    invoke-direct {v0, v1}, Lcom/sandboxol/common/utils/ImageUtils$1;-><init>(I)V

    sput-object v0, Lcom/sandboxol/common/utils/ImageUtils;->bitmapLruCache:Landroid/util/LruCache;

    return-void
.end method

.method public constructor <init>()V
    .registers 1

    .line 1
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method static synthetic a(Landroid/content/Context;ILrx/Subscriber;)V
    .registers 5

    .line 1
    new-instance v0, Landroid/graphics/BitmapFactory$Options;

    invoke-direct {v0}, Landroid/graphics/BitmapFactory$Options;-><init>()V

    .line 2
    sget-object v1, Landroid/graphics/Bitmap$Config;->RGB_565:Landroid/graphics/Bitmap$Config;

    iput-object v1, v0, Landroid/graphics/BitmapFactory$Options;->inPreferredConfig:Landroid/graphics/Bitmap$Config;

    const/4 v1, 0x1

    .line 3
    iput-boolean v1, v0, Landroid/graphics/BitmapFactory$Options;->inPurgeable:Z

    .line 4
    iput-boolean v1, v0, Landroid/graphics/BitmapFactory$Options;->inInputShareable:Z

    .line 5
    invoke-virtual {p0}, Landroid/content/Context;->getResources()Landroid/content/res/Resources;

    move-result-object p0

    invoke-virtual {p0, p1}, Landroid/content/res/Resources;->openRawResource(I)Ljava/io/InputStream;

    move-result-object p0

    const/4 v1, 0x0

    .line 6
    invoke-static {p0, v1, v0}, Landroid/graphics/BitmapFactory;->decodeStream(Ljava/io/InputStream;Landroid/graphics/Rect;Landroid/graphics/BitmapFactory$Options;)Landroid/graphics/Bitmap;

    move-result-object p0

    .line 7
    const-class v0, Lcom/sandboxol/common/utils/ImageUtils;

    monitor-enter v0

    .line 8
    :try_start_1e
    sget-object v1, Lcom/sandboxol/common/utils/ImageUtils;->bitmapLruCache:Landroid/util/LruCache;

    invoke-static {p1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object p1

    invoke-virtual {v1, p1, p0}, Landroid/util/LruCache;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    .line 9
    monitor-exit v0
    :try_end_28
    .catchall {:try_start_1e .. :try_end_28} :catchall_2f

    .line 10
    invoke-interface {p2, p0}, Lrx/Observer;->onNext(Ljava/lang/Object;)V

    .line 11
    invoke-interface {p2}, Lrx/Observer;->onCompleted()V

    return-void

    :catchall_2f
    move-exception p0

    .line 12
    :try_start_30
    monitor-exit v0
    :try_end_31
    .catchall {:try_start_30 .. :try_end_31} :catchall_2f

    throw p0
.end method

.method public static setBackgroundResource(Landroid/content/Context;Landroid/widget/ImageView;I)V
    .registers 6

    .line 1
    const-class v0, Lcom/sandboxol/common/utils/ImageUtils;

    monitor-enter v0

    .line 2
    :try_start_3
    sget-object v1, Lcom/sandboxol/common/utils/ImageUtils;->bitmapLruCache:Landroid/util/LruCache;

    invoke-static {p2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v2

    invoke-virtual {v1, v2}, Landroid/util/LruCache;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v1

    check-cast v1, Landroid/graphics/Bitmap;

    .line 3
    monitor-exit v0
    :try_end_10
    .catchall {:try_start_3 .. :try_end_10} :catchall_38

    if-nez v1, :cond_34

    .line 4
    new-instance v0, Lcom/sandboxol/common/utils/a;

    invoke-direct {v0, p0, p2}, Lcom/sandboxol/common/utils/a;-><init>(Landroid/content/Context;I)V

    invoke-static {v0}, Lrx/Observable;->unsafeCreate(Lrx/Observable$OnSubscribe;)Lrx/Observable;

    move-result-object p0

    .line 5
    invoke-static {}, Lrx/schedulers/Schedulers;->computation()Lrx/Scheduler;

    move-result-object p2

    invoke-virtual {p0, p2}, Lrx/Observable;->subscribeOn(Lrx/Scheduler;)Lrx/Observable;

    move-result-object p0

    invoke-static {}, Lrx/android/schedulers/AndroidSchedulers;->mainThread()Lrx/Scheduler;

    move-result-object p2

    invoke-virtual {p0, p2}, Lrx/Observable;->observeOn(Lrx/Scheduler;)Lrx/Observable;

    move-result-object p0

    new-instance p2, Lcom/sandboxol/common/utils/ImageUtils$2;

    invoke-direct {p2, p1}, Lcom/sandboxol/common/utils/ImageUtils$2;-><init>(Landroid/widget/ImageView;)V

    invoke-virtual {p0, p2}, Lrx/Observable;->subscribe(Lrx/Observer;)Lrx/Subscription;

    goto :goto_37

    .line 6
    :cond_34
    invoke-virtual {p1, v1}, Landroid/widget/ImageView;->setImageBitmap(Landroid/graphics/Bitmap;)V

    :goto_37
    return-void

    :catchall_38
    move-exception p0

    .line 7
    :try_start_39
    monitor-exit v0
    :try_end_3a
    .catchall {:try_start_39 .. :try_end_3a} :catchall_38

    throw p0
.end method