Fixed rtl for reveal animations

This commit is contained in:
Viktor De Pasquale 2019-12-06 18:06:59 +01:00
parent c79b79b37e
commit 848be8f806

View File

@ -5,6 +5,7 @@ import android.animation.AnimatorSet
import android.animation.ObjectAnimator
import android.view.View
import androidx.core.animation.addListener
import androidx.core.text.layoutDirection
import androidx.core.view.isInvisible
import androidx.core.view.isVisible
import androidx.core.view.marginBottom
@ -61,9 +62,9 @@ object MotionRevealHelper {
it.interpolator = FastOutSlowInInterpolator()
it.addListener(onStart = { show() }, onEnd = { if (revealInfo.radius != 0f) hide() })
// fixme rtl
val rtlMod = if (currentLocale.layoutDirection == View.LAYOUT_DIRECTION_RTL) 1f else -1f
val maxX = revealInfo.centerX - marginEnd - measuredWidth / 2f
val targetX = if (revealInfo.radius == 0f) 0f else -maxX
val targetX = if (revealInfo.radius == 0f) 0f else maxX * rtlMod
val moveX = ObjectAnimator.ofFloat(this, View.TRANSLATION_X, targetX)
val maxY = revealInfo.centerY - marginBottom - measuredHeight / 2f