.class public final Lcom/airbnb/lottie/utils/Utils; .super Ljava/lang/Object; .source "Utils.java" # static fields .field private static final INV_SQRT_2:F .field public static final SECOND_IN_NANOS:I = 0x3b9aca00 .field private static final threadLocalPathMeasure:Ljava/lang/ThreadLocal; .annotation system Ldalvik/annotation/Signature; value = { "Ljava/lang/ThreadLocal<", "Landroid/graphics/PathMeasure;", ">;" } .end annotation .end field .field private static final threadLocalPoints:Ljava/lang/ThreadLocal; .annotation system Ldalvik/annotation/Signature; value = { "Ljava/lang/ThreadLocal<", "[F>;" } .end annotation .end field .field private static final threadLocalTempPath:Ljava/lang/ThreadLocal; .annotation system Ldalvik/annotation/Signature; value = { "Ljava/lang/ThreadLocal<", "Landroid/graphics/Path;", ">;" } .end annotation .end field .field private static final threadLocalTempPath2:Ljava/lang/ThreadLocal; .annotation system Ldalvik/annotation/Signature; value = { "Ljava/lang/ThreadLocal<", "Landroid/graphics/Path;", ">;" } .end annotation .end field # direct methods .method static constructor ()V .locals 4 .line 40 new-instance v0, Lcom/airbnb/lottie/utils/Utils$1; invoke-direct {v0}, Lcom/airbnb/lottie/utils/Utils$1;->()V sput-object v0, Lcom/airbnb/lottie/utils/Utils;->threadLocalPathMeasure:Ljava/lang/ThreadLocal; .line 47 new-instance v0, Lcom/airbnb/lottie/utils/Utils$2; invoke-direct {v0}, Lcom/airbnb/lottie/utils/Utils$2;->()V sput-object v0, Lcom/airbnb/lottie/utils/Utils;->threadLocalTempPath:Ljava/lang/ThreadLocal; .line 54 new-instance v0, Lcom/airbnb/lottie/utils/Utils$3; invoke-direct {v0}, Lcom/airbnb/lottie/utils/Utils$3;->()V sput-object v0, Lcom/airbnb/lottie/utils/Utils;->threadLocalTempPath2:Ljava/lang/ThreadLocal; .line 61 new-instance v0, Lcom/airbnb/lottie/utils/Utils$4; invoke-direct {v0}, Lcom/airbnb/lottie/utils/Utils$4;->()V sput-object v0, Lcom/airbnb/lottie/utils/Utils;->threadLocalPoints:Ljava/lang/ThreadLocal; const-wide/high16 v0, 0x4000000000000000L # 2.0 .line 68 invoke-static {v0, v1}, Ljava/lang/Math;->sqrt(D)D move-result-wide v2 div-double/2addr v2, v0 double-to-float v0, v2 sput v0, Lcom/airbnb/lottie/utils/Utils;->INV_SQRT_2:F return-void .end method .method private constructor ()V .locals 0 .line 70 invoke-direct {p0}, Ljava/lang/Object;->()V return-void .end method .method public static applyTrimPathIfNeeded(Landroid/graphics/Path;FFF)V .locals 10 const-string v0, "applyTrimPathIfNeeded" .line 139 invoke-static {v0}, Lcom/airbnb/lottie/L;->beginSection(Ljava/lang/String;)V sget-object v1, Lcom/airbnb/lottie/utils/Utils;->threadLocalPathMeasure:Ljava/lang/ThreadLocal; .line 140 invoke-virtual {v1}, Ljava/lang/ThreadLocal;->get()Ljava/lang/Object; move-result-object v1 check-cast v1, Landroid/graphics/PathMeasure; sget-object v2, Lcom/airbnb/lottie/utils/Utils;->threadLocalTempPath:Ljava/lang/ThreadLocal; .line 141 invoke-virtual {v2}, Ljava/lang/ThreadLocal;->get()Ljava/lang/Object; move-result-object v2 check-cast v2, Landroid/graphics/Path; sget-object v3, Lcom/airbnb/lottie/utils/Utils;->threadLocalTempPath2:Ljava/lang/ThreadLocal; .line 142 invoke-virtual {v3}, Ljava/lang/ThreadLocal;->get()Ljava/lang/Object; move-result-object v3 check-cast v3, Landroid/graphics/Path; const/4 v4, 0x0 .line 144 invoke-virtual {v1, p0, v4}, Landroid/graphics/PathMeasure;->setPath(Landroid/graphics/Path;Z)V .line 146 invoke-virtual {v1}, Landroid/graphics/PathMeasure;->getLength()F move-result v4 const/high16 v5, 0x3f800000 # 1.0f cmpl-float v6, p1, v5 const/4 v7, 0x0 if-nez v6, :cond_0 cmpl-float v6, p2, v7 if-nez v6, :cond_0 .line 148 invoke-static {v0}, Lcom/airbnb/lottie/L;->endSection(Ljava/lang/String;)F return-void :cond_0 cmpg-float v6, v4, v5 if-ltz v6, :cond_9 sub-float v6, p2, p1 sub-float/2addr v6, v5 .line 151 invoke-static {v6}, Ljava/lang/Math;->abs(F)F move-result v5 float-to-double v5, v5 const-wide v8, 0x3f847ae147ae147bL # 0.01 cmpg-double v5, v5, v8 if-gez v5, :cond_1 goto :goto_1 :cond_1 mul-float/2addr p1, v4 mul-float/2addr p2, v4 .line 157 invoke-static {p1, p2}, Ljava/lang/Math;->min(FF)F move-result v5 .line 158 invoke-static {p1, p2}, Ljava/lang/Math;->max(FF)F move-result p1 mul-float/2addr p3, v4 add-float/2addr v5, p3 add-float/2addr p1, p3 cmpl-float p2, v5, v4 if-ltz p2, :cond_2 cmpl-float p2, p1, v4 if-ltz p2, :cond_2 .line 166 invoke-static {v5, v4}, Lcom/airbnb/lottie/utils/MiscUtils;->floorMod(FF)I move-result p2 int-to-float v5, p2 .line 167 invoke-static {p1, v4}, Lcom/airbnb/lottie/utils/MiscUtils;->floorMod(FF)I move-result p1 int-to-float p1, p1 :cond_2 cmpg-float p2, v5, v7 if-gez p2, :cond_3 .line 171 invoke-static {v5, v4}, Lcom/airbnb/lottie/utils/MiscUtils;->floorMod(FF)I move-result p2 int-to-float v5, p2 :cond_3 cmpg-float p2, p1, v7 if-gez p2, :cond_4 .line 174 invoke-static {p1, v4}, Lcom/airbnb/lottie/utils/MiscUtils;->floorMod(FF)I move-result p1 int-to-float p1, p1 :cond_4 cmpl-float p2, v5, p1 if-nez p2, :cond_5 .line 179 invoke-virtual {p0}, Landroid/graphics/Path;->reset()V .line 180 invoke-static {v0}, Lcom/airbnb/lottie/L;->endSection(Ljava/lang/String;)F return-void :cond_5 if-ltz p2, :cond_6 sub-float/2addr v5, v4 .line 188 :cond_6 invoke-virtual {v2}, Landroid/graphics/Path;->reset()V const/4 p2, 0x1 .line 189 invoke-virtual {v1, v5, p1, v2, p2}, Landroid/graphics/PathMeasure;->getSegment(FFLandroid/graphics/Path;Z)Z cmpl-float p3, p1, v4 if-lez p3, :cond_7 .line 196 invoke-virtual {v3}, Landroid/graphics/Path;->reset()V rem-float/2addr p1, v4 .line 197 invoke-virtual {v1, v7, p1, v3, p2}, Landroid/graphics/PathMeasure;->getSegment(FFLandroid/graphics/Path;Z)Z .line 202 invoke-virtual {v2, v3}, Landroid/graphics/Path;->addPath(Landroid/graphics/Path;)V goto :goto_0 :cond_7 cmpg-float p1, v5, v7 if-gez p1, :cond_8 .line 204 invoke-virtual {v3}, Landroid/graphics/Path;->reset()V add-float/2addr v5, v4 .line 205 invoke-virtual {v1, v5, v4, v3, p2}, Landroid/graphics/PathMeasure;->getSegment(FFLandroid/graphics/Path;Z)Z .line 210 invoke-virtual {v2, v3}, Landroid/graphics/Path;->addPath(Landroid/graphics/Path;)V .line 212 :cond_8 :goto_0 invoke-virtual {p0, v2}, Landroid/graphics/Path;->set(Landroid/graphics/Path;)V .line 213 invoke-static {v0}, Lcom/airbnb/lottie/L;->endSection(Ljava/lang/String;)F return-void .line 152 :cond_9 :goto_1 invoke-static {v0}, Lcom/airbnb/lottie/L;->endSection(Ljava/lang/String;)F return-void .end method .method public static applyTrimPathIfNeeded(Landroid/graphics/Path;Lcom/airbnb/lottie/animation/content/TrimPathContent;)V .locals 3 if-eqz p1, :cond_1 .line 128 invoke-virtual {p1}, Lcom/airbnb/lottie/animation/content/TrimPathContent;->isHidden()Z move-result v0 if-eqz v0, :cond_0 goto :goto_0 .line 131 :cond_0 invoke-virtual {p1}, Lcom/airbnb/lottie/animation/content/TrimPathContent;->getStart()Lcom/airbnb/lottie/animation/keyframe/BaseKeyframeAnimation; move-result-object v0 check-cast v0, Lcom/airbnb/lottie/animation/keyframe/FloatKeyframeAnimation; invoke-virtual {v0}, Lcom/airbnb/lottie/animation/keyframe/FloatKeyframeAnimation;->getFloatValue()F move-result v0 .line 132 invoke-virtual {p1}, Lcom/airbnb/lottie/animation/content/TrimPathContent;->getEnd()Lcom/airbnb/lottie/animation/keyframe/BaseKeyframeAnimation; move-result-object v1 check-cast v1, Lcom/airbnb/lottie/animation/keyframe/FloatKeyframeAnimation; invoke-virtual {v1}, Lcom/airbnb/lottie/animation/keyframe/FloatKeyframeAnimation;->getFloatValue()F move-result v1 .line 133 invoke-virtual {p1}, Lcom/airbnb/lottie/animation/content/TrimPathContent;->getOffset()Lcom/airbnb/lottie/animation/keyframe/BaseKeyframeAnimation; move-result-object p1 check-cast p1, Lcom/airbnb/lottie/animation/keyframe/FloatKeyframeAnimation; invoke-virtual {p1}, Lcom/airbnb/lottie/animation/keyframe/FloatKeyframeAnimation;->getFloatValue()F move-result p1 const/high16 v2, 0x42c80000 # 100.0f div-float/2addr v0, v2 div-float/2addr v1, v2 const/high16 v2, 0x43b40000 # 360.0f div-float/2addr p1, v2 .line 134 invoke-static {p0, v0, v1, p1}, Lcom/airbnb/lottie/utils/Utils;->applyTrimPathIfNeeded(Landroid/graphics/Path;FFF)V :cond_1 :goto_0 return-void .end method .method public static closeQuietly(Ljava/io/Closeable;)V .locals 0 if-eqz p0, :cond_0 .line 91 :try_start_0 invoke-interface {p0}, Ljava/io/Closeable;->close()V :try_end_0 .catch Ljava/lang/RuntimeException; {:try_start_0 .. :try_end_0} :catch_0 .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_0} :catch_1 goto :goto_0 :catch_0 move-exception p0 .line 93 throw p0 :catch_1 :cond_0 :goto_0 return-void .end method .method public static createPath(Landroid/graphics/PointF;Landroid/graphics/PointF;Landroid/graphics/PointF;Landroid/graphics/PointF;)Landroid/graphics/Path; .locals 8 .line 74 new-instance v7, Landroid/graphics/Path; invoke-direct {v7}, Landroid/graphics/Path;->()V .line 75 iget v0, p0, Landroid/graphics/PointF;->x:F iget v1, p0, Landroid/graphics/PointF;->y:F invoke-virtual {v7, v0, v1}, Landroid/graphics/Path;->moveTo(FF)V if-eqz p2, :cond_1 if-eqz p3, :cond_1 .line 77 invoke-virtual {p2}, Landroid/graphics/PointF;->length()F move-result v0 const/4 v1, 0x0 cmpl-float v0, v0, v1 if-nez v0, :cond_0 invoke-virtual {p3}, Landroid/graphics/PointF;->length()F move-result v0 cmpl-float v0, v0, v1 if-eqz v0, :cond_1 .line 78 :cond_0 iget v0, p0, Landroid/graphics/PointF;->x:F iget v1, p2, Landroid/graphics/PointF;->x:F add-float/2addr v1, v0 iget p0, p0, Landroid/graphics/PointF;->y:F iget p2, p2, Landroid/graphics/PointF;->y:F add-float v2, p0, p2 iget p0, p1, Landroid/graphics/PointF;->x:F iget p2, p3, Landroid/graphics/PointF;->x:F add-float v3, p0, p2 iget p0, p1, Landroid/graphics/PointF;->y:F iget p2, p3, Landroid/graphics/PointF;->y:F add-float v4, p0, p2 iget v5, p1, Landroid/graphics/PointF;->x:F iget v6, p1, Landroid/graphics/PointF;->y:F move-object v0, v7 invoke-virtual/range {v0 .. v6}, Landroid/graphics/Path;->cubicTo(FFFFFF)V goto :goto_0 .line 83 :cond_1 iget p0, p1, Landroid/graphics/PointF;->x:F iget p1, p1, Landroid/graphics/PointF;->y:F invoke-virtual {v7, p0, p1}, Landroid/graphics/Path;->lineTo(FF)V :goto_0 return-object v7 .end method .method public static dpScale()F .locals 1 .line 252 invoke-static {}, Landroid/content/res/Resources;->getSystem()Landroid/content/res/Resources; move-result-object v0 invoke-virtual {v0}, Landroid/content/res/Resources;->getDisplayMetrics()Landroid/util/DisplayMetrics; move-result-object v0 iget v0, v0, Landroid/util/DisplayMetrics;->density:F return v0 .end method .method public static getAnimationScale(Landroid/content/Context;)F .locals 2 .line 257 invoke-virtual {p0}, Landroid/content/Context;->getContentResolver()Landroid/content/ContentResolver; move-result-object p0 const-string v0, "animator_duration_scale" const/high16 v1, 0x3f800000 # 1.0f invoke-static {p0, v0, v1}, Landroid/provider/Settings$Global;->getFloat(Landroid/content/ContentResolver;Ljava/lang/String;F)F move-result p0 return p0 .end method .method public static getScale(Landroid/graphics/Matrix;)F .locals 6 sget-object v0, Lcom/airbnb/lottie/utils/Utils;->threadLocalPoints:Ljava/lang/ThreadLocal; .line 101 invoke-virtual {v0}, Ljava/lang/ThreadLocal;->get()Ljava/lang/Object; move-result-object v0 check-cast v0, [F const/4 v1, 0x0 const/4 v2, 0x0 .line 103 aput v2, v0, v1 const/4 v3, 0x1 .line 104 aput v2, v0, v3 sget v2, Lcom/airbnb/lottie/utils/Utils;->INV_SQRT_2:F const/4 v4, 0x2 .line 106 aput v2, v0, v4 const/4 v5, 0x3 .line 107 aput v2, v0, v5 .line 108 invoke-virtual {p0, v0}, Landroid/graphics/Matrix;->mapPoints([F)V .line 109 aget p0, v0, v4 aget v1, v0, v1 sub-float/2addr p0, v1 .line 110 aget v1, v0, v5 aget v0, v0, v3 sub-float/2addr v1, v0 float-to-double v2, p0 float-to-double v0, v1 .line 112 invoke-static {v2, v3, v0, v1}, Ljava/lang/Math;->hypot(DD)D move-result-wide v0 double-to-float p0, v0 return p0 .end method .method public static hasZeroScaleAxis(Landroid/graphics/Matrix;)Z .locals 6 sget-object v0, Lcom/airbnb/lottie/utils/Utils;->threadLocalPoints:Ljava/lang/ThreadLocal; .line 116 invoke-virtual {v0}, Ljava/lang/ThreadLocal;->get()Ljava/lang/Object; move-result-object v0 check-cast v0, [F const/4 v1, 0x0 const/4 v2, 0x0 .line 118 aput v2, v0, v1 const/4 v3, 0x1 .line 119 aput v2, v0, v3 const v2, 0x471212bb const/4 v4, 0x2 .line 121 aput v2, v0, v4 const v2, 0x471a973c const/4 v5, 0x3 .line 122 aput v2, v0, v5 .line 123 invoke-virtual {p0, v0}, Landroid/graphics/Matrix;->mapPoints([F)V .line 124 aget p0, v0, v1 aget v2, v0, v4 cmpl-float p0, p0, v2 if-eqz p0, :cond_0 aget p0, v0, v3 aget v0, v0, v5 cmpl-float p0, p0, v0 if-nez p0, :cond_1 :cond_0 move v1, v3 :cond_1 return v1 .end method .method public static hashFor(FFFF)I .locals 2 const/4 v0, 0x0 cmpl-float v1, p0, v0 if-eqz v1, :cond_0 const/16 v1, 0x20f int-to-float v1, v1 mul-float/2addr v1, p0 float-to-int p0, v1 goto :goto_0 :cond_0 const/16 p0, 0x11 :goto_0 cmpl-float v1, p1, v0 if-eqz v1, :cond_1 mul-int/lit8 p0, p0, 0x1f int-to-float p0, p0 mul-float/2addr p0, p1 float-to-int p0, p0 :cond_1 cmpl-float p1, p2, v0 if-eqz p1, :cond_2 mul-int/lit8 p0, p0, 0x1f int-to-float p0, p0 mul-float/2addr p0, p2 float-to-int p0, p0 :cond_2 cmpl-float p1, p3, v0 if-eqz p1, :cond_3 mul-int/lit8 p0, p0, 0x1f int-to-float p0, p0 mul-float/2addr p0, p3 float-to-int p0, p0 :cond_3 return p0 .end method .method public static isAtLeastVersion(IIIIII)Z .locals 2 const/4 v0, 0x0 if-ge p0, p3, :cond_0 return v0 :cond_0 const/4 v1, 0x1 if-le p0, p3, :cond_1 return v1 :cond_1 if-ge p1, p4, :cond_2 return v0 :cond_2 if-le p1, p4, :cond_3 return v1 :cond_3 if-lt p2, p5, :cond_4 move v0, v1 :cond_4 return v0 .end method .method public static isNetworkException(Ljava/lang/Throwable;)Z .locals 1 .line 283 instance-of v0, p0, Ljava/net/SocketException; if-nez v0, :cond_1 instance-of v0, p0, Ljava/nio/channels/ClosedChannelException; if-nez v0, :cond_1 instance-of v0, p0, Ljava/io/InterruptedIOException; if-nez v0, :cond_1 instance-of v0, p0, Ljava/net/ProtocolException; if-nez v0, :cond_1 instance-of v0, p0, Ljavax/net/ssl/SSLException; if-nez v0, :cond_1 instance-of v0, p0, Ljava/net/UnknownHostException; if-nez v0, :cond_1 instance-of p0, p0, Ljava/net/UnknownServiceException; if-eqz p0, :cond_0 goto :goto_0 :cond_0 const/4 p0, 0x0 goto :goto_1 :cond_1 :goto_0 const/4 p0, 0x1 :goto_1 return p0 .end method .method public static renderPath(Landroid/graphics/Path;)Landroid/graphics/Bitmap; .locals 4 .line 310 new-instance v0, Landroid/graphics/RectF; invoke-direct {v0}, Landroid/graphics/RectF;->()V const/4 v1, 0x0 .line 311 invoke-virtual {p0, v0, v1}, Landroid/graphics/Path;->computeBounds(Landroid/graphics/RectF;Z)V .line 312 iget v1, v0, Landroid/graphics/RectF;->right:F float-to-int v1, v1 iget v0, v0, Landroid/graphics/RectF;->bottom:F float-to-int v0, v0 sget-object v2, Landroid/graphics/Bitmap$Config;->ARGB_8888:Landroid/graphics/Bitmap$Config; invoke-static {v1, v0, v2}, Landroid/graphics/Bitmap;->createBitmap(IILandroid/graphics/Bitmap$Config;)Landroid/graphics/Bitmap; move-result-object v0 .line 313 new-instance v1, Landroid/graphics/Canvas; invoke-direct {v1, v0}, Landroid/graphics/Canvas;->(Landroid/graphics/Bitmap;)V .line 314 new-instance v2, Lcom/airbnb/lottie/animation/LPaint; invoke-direct {v2}, Lcom/airbnb/lottie/animation/LPaint;->()V const/4 v3, 0x1 .line 315 invoke-virtual {v2, v3}, Landroid/graphics/Paint;->setAntiAlias(Z)V const v3, -0xffff01 .line 316 invoke-virtual {v2, v3}, Landroid/graphics/Paint;->setColor(I)V .line 317 invoke-virtual {v1, p0, v2}, Landroid/graphics/Canvas;->drawPath(Landroid/graphics/Path;Landroid/graphics/Paint;)V return-object v0 .end method .method public static resizeBitmapIfNeeded(Landroid/graphics/Bitmap;II)Landroid/graphics/Bitmap; .locals 1 .line 271 invoke-virtual {p0}, Landroid/graphics/Bitmap;->getWidth()I move-result v0 if-ne v0, p1, :cond_0 invoke-virtual {p0}, Landroid/graphics/Bitmap;->getHeight()I move-result v0 if-ne v0, p2, :cond_0 return-object p0 :cond_0 const/4 v0, 0x1 .line 274 invoke-static {p0, p1, p2, v0}, Landroid/graphics/Bitmap;->createScaledBitmap(Landroid/graphics/Bitmap;IIZ)Landroid/graphics/Bitmap; move-result-object p1 .line 275 invoke-virtual {p0}, Landroid/graphics/Bitmap;->recycle()V return-object p1 .end method .method public static saveLayerCompat(Landroid/graphics/Canvas;Landroid/graphics/RectF;Landroid/graphics/Paint;)V .locals 1 const/16 v0, 0x1f .line 290 invoke-static {p0, p1, p2, v0}, Lcom/airbnb/lottie/utils/Utils;->saveLayerCompat(Landroid/graphics/Canvas;Landroid/graphics/RectF;Landroid/graphics/Paint;I)V return-void .end method .method public static saveLayerCompat(Landroid/graphics/Canvas;Landroid/graphics/RectF;Landroid/graphics/Paint;I)V .locals 0 const-string p3, "Utils#saveLayer" .line 294 invoke-static {p3}, Lcom/airbnb/lottie/L;->beginSection(Ljava/lang/String;)V .line 300 invoke-virtual {p0, p1, p2}, Landroid/graphics/Canvas;->saveLayer(Landroid/graphics/RectF;Landroid/graphics/Paint;)I .line 302 invoke-static {p3}, Lcom/airbnb/lottie/L;->endSection(Ljava/lang/String;)F return-void .end method