in shimmer/src/main/java/com/facebook/shimmer/ShimmerDrawable.java [98:105]
public void setStaticAnimationProgress(float value) {
if (Float.compare(value, mStaticAnimationProgress) == 0
|| (value < 0f && mStaticAnimationProgress < 0f)) {
return;
}
mStaticAnimationProgress = Math.min(value, 1f);
invalidateSelf();
}