Version 12.3.1

- Set MaterialScrollBar visibility to public to allow for the dev not to know which variant is being used at compile time.

Author: turing-tech

lib/build.gradle

@@ -1,6 +1,6 @@
 apply plugin: 'com.android.library'
 
-def libVersion = '12.3.0'
+def libVersion = '12.3.1'
 
 android {
     compileSdkVersion 25

lib/src/main/java/com/turingtechnologies/materialscrollbar/MaterialScrollBar.java

@@ -62,7 +62,7 @@
  * instance of the bar.
  */
 @SuppressWarnings({"unchecked", "unused"})
-abstract class MaterialScrollBar<T> extends RelativeLayout {
+public abstract class MaterialScrollBar<T> extends RelativeLayout {
 
     //Component Views
     private View handleTrack;
@@ -198,9 +198,9 @@ void implementPreferences(){
 
     public T setRecyclerView(RecyclerView rv){
         if(seekId != 0){
-            throw new RuntimeException("There is already a recyclerView set by XML.");
+            throw new IllegalStateException("There is already a recyclerView set by XML.");
         } else if (recyclerView != null){
-            throw new RuntimeException("There is already a recyclerView set.");
+            throw new IllegalStateException("There is already a recyclerView set.");
         }
         recyclerView = rv;
         generalSetup();