shem8

<set
xmlns:android="http://schemas.android.com/apk/res/android"
android:ordering="sequentially">
    
    <!-- first we need to immediately reset state -->
    <objectAnimator
        android:duration="0"
        android:propertyName="trimPathStart"
        android:valueFrom="0.45"
        android:valueTo="0.45"/>

shem8

<vector xmlns:android="http://schemas.android.com/apk/res/android"
    android:width="24dp"
    android:height="24dp"
    android:viewportWidth="24"
    android:viewportHeight="24">

    <path
        android:name="line"
        android:pathData="M5.705,5.705 L18.295,18.295"
        android:strokeWidth="2"

shem8

<?xml version="1.0" encoding="utf-8"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android"
    android:width="24dp"
    android:height="24dp"
    android:viewportWidth="24"
    android:viewportHeight="24">

    <path
        android:name="line"
        android:pathData="M5.705,5.705 L18.295,18.295"

shem8

Layout:
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/processed_image_background">

    <View
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:background="@drawable/image_selector"

shem8

fun AppCompatActivity.navigate(frag: Fragment) {
    val fragmentTransaction = supportFragmentManager.beginTransaction()
    fragmentTransaction.replace(content.id, frag);
    fragmentTransaction.commit();
}
 
fun Fragment.userError(msg: String?) {
    Snackbar.make(view, msg, Snackbar.LENGTH_LONG).show()
}
 

shem8

s?.length ?: -1

shem8

if (s != null) ? s.length() : 0

shem8

view.setOnClickListener({//click handling})

shem8

view.setOnClickListener({/**click handling*/})

shem8

view.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        //click handling
    }
});