Add support for [NoInterfaceObject] extended attribute to bindings generator

Source/core/page/make_settings.pl

 #!/usr/bin/perl -w
 
 # Copyright (C) 2012 Tony Chang <tony@chromium.org>
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions
 # are met:
 # 1. Redistributions of source code must retain the above copyright
 #    notice, this list of conditions and the following disclaimer.
 # 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 333 matching lines @@
 }
 
 sub generateInternalSettingsIdlFile($)
 {
     my $parsedItemsRef = shift;
 
     my $filename = "$outputDir/InternalSettingsGenerated.idl";
     open my $file, ">$filename" or die "Failed to open file: $!";
     print $file $InCompiler->license();
 
-    print $file "interface InternalSettingsGenerated {\n";
+    print $file "[ NoInterfaceObject ] interface InternalSettingsGenerated {\n";
 
     sub writeIdlSetter($$$) {
         my ($file, $parsedItemsRef, $settingName) = @_;
         my %parsedItems = %{ $parsedItemsRef };
         my $type = $parsedItems{$settingName}{"type"};
         my $idlType = $webcoreTypeToIdlType{$type};
         my $setterFunctionName = setterFunctionName($settingName);
         print $file "    void $setterFunctionName($idlType $settingName);\n";
     };
 
@@ skipping 157 matching lines @@
             print $file "#endif\n";
         }
         print $file "}\n\n";
     };
     enumerateParsedItems($file, $parsedItemsRef, \&writeSetterFunctions);
 
     print $file "} // namespace WebCore\n";
 
     close $file;
 }