diff -r d5e927d5853b -r 7cee158cb8cd javauis/lcdui_akn/javalcdui/javasrc/javax/microedition/lcdui/Toolkit.java
--- a/javauis/lcdui_akn/javalcdui/javasrc/javax/microedition/lcdui/Toolkit.java	Tue Sep 14 21:06:50 2010 +0300
+++ b/javauis/lcdui_akn/javalcdui/javasrc/javax/microedition/lcdui/Toolkit.java	Wed Sep 15 12:05:25 2010 +0300
@@ -151,6 +151,10 @@
     // Op code indicating M3G content start
     private static final int M3G_CONTENT_START = 2;
 
+    // Used for notifying native canvas about start of paint method,
+    // needed by video overlay implementation
+    private static final int PAINT_START = 3;
+
     Toolkit(ToolkitInvoker aInvoker)
     {
         iInvoker     = aInvoker;
@@ -689,6 +693,17 @@
         }
     }
 
+    void canvasPaintStarted(int aDrawable)
+    {
+        if (checkFlags(FLAG_NGA))
+        {
+            synchronized (iBuffer)
+            {
+                iBuffer.write(aDrawable, PAINT_START);
+            }
+        }
+    }
+
     /**
      JSR 135 Support
      */