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Avoid swipe related crash

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This commit is contained in:
Juha Heinanen
2021-11-25 09:34:34 +02:00
parent cf4f9781a6
commit c8fef70ded
1 changed files with 23 additions and 22 deletions
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app/src/main/kotlin/com/tutpro/baresip/OnSwipeTouchListener.kt
+3 -2
View File
@@ -33,8 +33,9 @@ open class OnSwipeTouchListener(ctx: Context) : View.OnTouchListener {
override fun onFling(e1: MotionEvent?, e2: MotionEvent?, velX: Float, velY: Float): Boolean { override fun onFling(e1: MotionEvent?, e2: MotionEvent?, velX: Float, velY: Float): Boolean {
var result = false var result = false
if (e1 != null && e2 != null) {
try { try {
val diffY = e2!!.y - e1!!.y val diffY = e2.y - e1.y
val diffX = e2.x - e1.x val diffX = e2.x - e1.x
if (abs(diffX) > abs(diffY)) { if (abs(diffX) > abs(diffY)) {
if (abs(diffX) > SWIPE_THRESHOLD && abs(velX) > SWIPE_VELOCITY_THRESHOLD) { if (abs(diffX) > SWIPE_THRESHOLD && abs(velX) > SWIPE_VELOCITY_THRESHOLD) {
@@ -58,7 +59,7 @@ open class OnSwipeTouchListener(ctx: Context) : View.OnTouchListener {
Log.e(TAG, "onFling exception $e") Log.e(TAG, "onFling exception $e")
e.printStackTrace() e.printStackTrace()
} }
}
return result return result
} }