Prepare simple test

Author: arthufimtcev

app/src/main/java/io/supernova/toolkit/example/MainActivity.java

@@ -2,16 +2,35 @@
 
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
+import android.text.SpannableString;
+import android.text.Spanned;
+import android.text.style.LineHeightSpan;
+import android.widget.TextView;
 
 import io.supernova.supernovauitoolkit.R;
 import io.supernova.uitoolkit.text.LineSpacingSpan;
 
 
 public class MainActivity extends AppCompatActivity {
 
+	private TextView exampleTextView;
+
 	@Override
 	protected void onCreate(Bundle savedInstanceState) {
 		super.onCreate(savedInstanceState);
 		setContentView(R.layout.activity_main);
+
+		this.init();
+	}
+
+
+	private void init() {
+		this.exampleTextView = findViewById(R.id.exampleTextView);
+
+		SpannableString spannableString = new SpannableString("Example String\nShowcasing line spacing span\nIt's great, trust me");
+
+		LineHeightSpan lineHeightSpan = new LineSpacingSpan();
+		spannableString.setSpan(lineHeightSpan, 15, 42, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
+		this.exampleTextView.setText(spannableString);
 	}
 }

app/src/main/res/layout/activity_main.xml

@@ -7,4 +7,21 @@
 	android:layout_height="match_parent"
 	tools:context="io.supernova.toolkit.example.MainActivity">
 
+
+	<TextView
+		android:id="@+id/exampleTextView"
+		android:layout_width="wrap_content"
+		android:layout_height="wrap_content"
+		android:layout_marginBottom="8dp"
+		android:layout_marginEnd="8dp"
+		android:layout_marginLeft="8dp"
+		android:layout_marginRight="8dp"
+		android:layout_marginStart="8dp"
+		android:layout_marginTop="8dp"
+		android:gravity="center"
+		android:text="TextView"
+		app:layout_constraintBottom_toBottomOf="parent"
+		app:layout_constraintEnd_toEndOf="parent"
+		app:layout_constraintStart_toStartOf="parent"
+		app:layout_constraintTop_toTopOf="parent"/>
 </android.support.constraint.ConstraintLayout>