remove animation callbacks from SparkEventListener

Author: connyduck

sparkbutton/src/main/java/at/connyduck/sparkbutton/SparkButton.java

@@ -183,16 +183,10 @@ public void onAnimationCancel(Animator animation) {
 
             @Override
             public void onAnimationEnd(Animator animation) {
-                if (listener != null) {
-                    listener.onEventAnimationEnd(imageView,isChecked);
-                }
             }
 
             @Override
             public void onAnimationStart(Animator animation) {
-                if (listener != null) {
-                    listener.onEventAnimationStart(imageView,isChecked);
-                }
             }
         });
 
@@ -278,7 +272,7 @@ public void onClick(View v) {
             playAnimation();
         }
         if (listener != null) {
-            listener.onEvent(imageView, isChecked);
+            listener.onEvent(this, isChecked);
         }
     }
 

sparkbutton/src/main/java/at/connyduck/sparkbutton/SparkEventListener.java

@@ -14,10 +14,6 @@
 
 package at.connyduck.sparkbutton;
 
-import android.widget.ImageView;
-
 public interface SparkEventListener {
-    void onEvent(ImageView button, boolean buttonState);
-    void onEventAnimationEnd(ImageView button,boolean buttonState);
-    void onEventAnimationStart(ImageView button,boolean buttonState);
+    void onEvent(SparkButton button, boolean buttonState);
 }