X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Forg%2Fxwt%2Fjs%2FJSFunction.java;h=8e5c92aee82c06fdc79b734cbfb5e93554468f7d;hb=6261c41b2ac9d182d8c3541e8e0e5fd00062fa43;hp=c15ef55272ffb8129b42846a9a84e6ce00bea101;hpb=a374e033525b9c872cf47b10c066afbb532bf7c4;p=org.ibex.core.git

diff --git a/src/org/xwt/js/JSFunction.java b/src/org/xwt/js/JSFunction.java
index c15ef55..8e5c92a 100644
--- a/src/org/xwt/js/JSFunction.java
+++ b/src/org/xwt/js/JSFunction.java
@@ -6,7 +6,7 @@ import java.util.*;
 import java.io.*;
 
 /** A JavaScript function, compiled into bytecode */
-public class JSFunction extends JS implements ByteCodes, Tokens {
+public class JSFunction extends JS implements ByteCodes, Tokens, org.xwt.Scheduler.Task {
 
 
     // Fields and Accessors ///////////////////////////////////////////////
@@ -26,6 +26,14 @@ public class JSFunction extends JS implements ByteCodes, Tokens {
 
     // Public //////////////////////////////////////////////////////////////////////////////
 
+    // FEATURE: make sure that this can only be called from the Scheduler...
+    /** if you enqueue a function, it gets invoked in its own pauseable context */
+    public void perform() throws JSExn {
+        Interpreter i = new Interpreter(this, true, new JSArray());
+        int oldpausecount = i.pausecount;
+        i.resume();
+    }
+
     /** parse and compile a function */
     public static JSFunction fromReader(String sourceName, int firstLine, Reader sourceCode) throws IOException {
         JSFunction ret = new JSFunction(sourceName, firstLine, null);