Rabbit-R1/android (non root)/java/sources/com/google/android/material/motion/MotionUtils.java
2024-05-21 17:08:36 -04:00

73 lines
3.5 KiB
Java

package com.google.android.material.motion;
import android.animation.TimeInterpolator;
import android.content.Context;
import android.util.TypedValue;
import android.view.animation.AnimationUtils;
import androidx.core.graphics.PathParser;
import androidx.core.view.animation.PathInterpolatorCompat;
import com.google.android.material.resources.MaterialAttributes;
/* loaded from: classes2.dex */
public class MotionUtils {
private static final String EASING_TYPE_CUBIC_BEZIER = "cubic-bezier";
private static final String EASING_TYPE_FORMAT_END = ")";
private static final String EASING_TYPE_FORMAT_START = "(";
private static final String EASING_TYPE_PATH = "path";
private MotionUtils() {
}
public static int resolveThemeDuration(Context context, int i, int i2) {
return MaterialAttributes.resolveInteger(context, i, i2);
}
public static TimeInterpolator resolveThemeInterpolator(Context context, int i, TimeInterpolator timeInterpolator) {
TypedValue typedValue = new TypedValue();
if (!context.getTheme().resolveAttribute(i, typedValue, true)) {
return timeInterpolator;
}
if (typedValue.type != 3) {
throw new IllegalArgumentException("Motion easing theme attribute must be an @interpolator resource for ?attr/motionEasing*Interpolator attributes or a string for ?attr/motionEasing* attributes.");
}
String valueOf = String.valueOf(typedValue.string);
if (isLegacyEasingAttribute(valueOf)) {
return getLegacyThemeInterpolator(valueOf);
}
return AnimationUtils.loadInterpolator(context, typedValue.resourceId);
}
private static TimeInterpolator getLegacyThemeInterpolator(String str) {
if (isLegacyEasingType(str, EASING_TYPE_CUBIC_BEZIER)) {
String[] split = getLegacyEasingContent(str, EASING_TYPE_CUBIC_BEZIER).split(",");
if (split.length != 4) {
throw new IllegalArgumentException("Motion easing theme attribute must have 4 control points if using bezier curve format; instead got: " + split.length);
}
return PathInterpolatorCompat.create(getLegacyControlPoint(split, 0), getLegacyControlPoint(split, 1), getLegacyControlPoint(split, 2), getLegacyControlPoint(split, 3));
}
if (isLegacyEasingType(str, EASING_TYPE_PATH)) {
return PathInterpolatorCompat.create(PathParser.createPathFromPathData(getLegacyEasingContent(str, EASING_TYPE_PATH)));
}
throw new IllegalArgumentException("Invalid motion easing type: " + str);
}
private static boolean isLegacyEasingAttribute(String str) {
return isLegacyEasingType(str, EASING_TYPE_CUBIC_BEZIER) || isLegacyEasingType(str, EASING_TYPE_PATH);
}
private static boolean isLegacyEasingType(String str, String str2) {
return str.startsWith(new StringBuilder().append(str2).append(EASING_TYPE_FORMAT_START).toString()) && str.endsWith(EASING_TYPE_FORMAT_END);
}
private static String getLegacyEasingContent(String str, String str2) {
return str.substring(str2.length() + 1, str.length() - 1);
}
private static float getLegacyControlPoint(String[] strArr, int i) {
float parseFloat = Float.parseFloat(strArr[i]);
if (parseFloat < 0.0f || parseFloat > 1.0f) {
throw new IllegalArgumentException("Motion easing control point value must be between 0 and 1; instead got: " + parseFloat);
}
return parseFloat;
}
}