Fixes a NullPointerException that crashes the app (#236)

* Fix NullPointerException * Fix syntax error
2017-11-09 04:11:38 -08:00 · 2017-11-09 04:11:38 -08:00 · aca380cee5
parent 734ac38f62
commit aca380cee5
1 changed files with 5 additions and 3 deletions
--- a/android/src/main/java/com/cmcewen/blurview/BlurViewManager.java
+++ b/android/src/main/java/com/cmcewen/blurview/BlurViewManager.java
@ -50,10 +50,12 @@ public class BlurViewManager extends SimpleViewManager<BlurringView> {

    @ReactProp(name = "viewRef")
    public void setViewRef(BlurringView view, int viewRef) {
+        if (context != null && context.getCurrentActivity() != null) {
          View viewToBlur = context.getCurrentActivity().findViewById(viewRef);

          if (viewToBlur != null) {
              view.setBlurredView(viewToBlur);
          }
        }
+    }
 }