Use requireNativeComponent in View.js.

Summary: public
In a previous diff I've removed a need for using View attributes in requireNativeComponent. Thanks to that we can now use requireNativeComponent in View module. In a follow up diff I'll be getting rid of ReactNativeViewAttributes.

Reviewed By: sahrens

Differential Revision: D2676088

fb-gh-sync-id: d5d6e50f4629bd7982b90f3496e1fd22078e96a8

ReactAndroid/src/main/java/com/facebook/react/views/view/ReactViewManager.java

@@ -122,6 +122,12 @@ public class ReactViewManager extends ViewGroupManager<ReactViewGroup> {
         color == null ? CSSConstants.UNDEFINED : (float) color);
   }
 
+  @ReactProp(name = ViewProps.COLLAPSABLE)
+  public void setCollapsable(ReactViewGroup view, boolean collapsable) {
+    // no-op: it's here only so that "collapsable" property is exported to JS. The value is actually
+    // handled in NativeViewHierarchyOptimizer
+  }
+
   @Override
   public String getName() {
     return REACT_CLASS;