Get rid of [Callback] extended attribute for parameters in IDL files

Source/bindings/scripts/CodeGenerator.pm

Index: Source/bindings/scripts/CodeGenerator.pm
diff --git a/Source/bindings/scripts/CodeGenerator.pm b/Source/bindings/scripts/CodeGenerator.pm
index 094b08125197c7c94570ffda2154e34257a27c83..fa9b8da3d0b0657a21e00ca7ff30c7d163308e1f 100644
--- a/Source/bindings/scripts/CodeGenerator.pm
+++ b/Source/bindings/scripts/CodeGenerator.pm
@@ -6,6 +6,7 @@
 # Copyright (C) 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
 # Copyright (C) 2009 Cameron McCormack <cam@mcc.id.au>
 # Copyright (C) Research In Motion Limited 2010. All rights reserved.
+# Copyright (C) 2013 Samsung Electronics. All rights reserved.
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Library General Public
@@ -646,6 +647,21 @@ sub SetterExpression
     return ($functionName, $contentAttributeName);
 }
 
+sub IsCallbackInterfaceFromFile
+{
+    my $object = shift;
+    my $interfaceName = shift;
+
+    my $idlFile = $object->IDLFileForInterface($interfaceName)
+        or die("Could NOT find IDL file for interface \"$interfaceName\"!\n");
+
+    open my $fh, "<", $idlFile;
+    while (<$fh>) {
+        return 1 if /callback\s+interface\s+\w+/s;
+    }

[haraken, 2013/04/26 18:03:36]

This is a bit weak for whitespaces. Let's use the same programming pattern as
getPartialInterfaceNameFromIDLFile() in preprocess-idls.pl.

[do-not-use, 2013/04/26 18:15:57]

Meaning add the 'g' modifier, right?

+    return 0;
+}
+
 sub GenerateConditionalString
 {
     my $generator = shift;