From: Manolo Carrasco <manolo@apache.org>
Date: Fri, 6 Mar 2015 18:57:16 +0000 (+0100)
Subject: Add utility method to run a native JS function
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=bd4a583480c7940459f5c489487fa8232dfb13e8;p=gwtquery.git

Add utility method to run a native JS function
---

diff --git a/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsUtils.java b/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsUtils.java
index e4acf8ee..7817bcab 100644
--- a/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsUtils.java
+++ b/gwtquery-core/src/main/java/com/google/gwt/query/client/js/JsUtils.java
@@ -228,6 +228,14 @@ public class JsUtils {
     }
   }
 
+  /**
+   * Execute a native javascript function.
+   */
+  public static <T> T exec(JavaScriptObject jsFunction, Object... args) {
+    assert isFunction(jsFunction);
+    return jsni(jsFunction, "call", jsFunction, args);
+  }
+
   /**
    * Assign a function to a property of the window object.
    */