Merge 106603 - BMW Car Configuration Page doesn't work (Only manifests in Chromium)

Source/WebCore/dom/make_event_factory.pl

 #!/usr/bin/perl -w
 
 # Copyright (C) 2005, 2006, 2007, 2009 Apple Inc. All rights reserved.
 # Copyright (C) 2009, Julien Chaffraix <jchaffraix@webkit.org>
 # Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
 # Copyright (C) 2011 Ericsson AB. All rights reserved.
 # Copyright (C) 2011 Google, Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions
@@ skipping 24 matching lines @@
 use InFilesCompiler;
 
 my %defaultParameters = (
     'namespace' => 0
 );
 
 sub defaultItemFactory
 {
     return (
         'interfaceName' => 0,
-        'conditional' => 0
+        'conditional' => 0,
+        'runtimeConditional' => 0
     );
 }
 
 my $InCompiler = InFilesCompiler->new(\%defaultParameters, \&defaultItemFactory);
 
 my $outputDir = $InCompiler->initializeFromCommandLine();
 $InCompiler->compile(\&generateCode);
 
 sub generateCode()
 {
@@ skipping 22 matching lines @@
     my $outputFile = "$outputDir/${namespace}Factory.cpp";
 
     open F, ">$outputFile" or die "Failed to open file: $!";
 
     print F $InCompiler->license();
 
     print F "#include \"config.h\"\n";
     print F "#include \"${namespace}Factory.h\"\n";
     print F "\n";
     print F "#include \"${namespace}Headers.h\"\n";
+    print F "#if USE(V8)\n";
+    print F "#include \"RuntimeEnabledFeatures.h\"\n";
+    print F "#endif\n";
     print F "\n";
     print F "namespace WebCore {\n";
     print F "\n";
     print F "PassRefPtr<$namespace> ${namespace}Factory::create(const String& type)\n";
     print F "{\n";
 
     for my $eventName (sort keys %parsedEvents) {
         my $conditional = $parsedEvents{$eventName}{"conditional"};
+        my $runtimeConditional = $parsedEvents{$eventName}{"runtimeConditional"};
         my $interfaceName = $InCompiler->interfaceForItem($eventName);
 
         print F "#if ENABLE($conditional)\n" if $conditional;
+        if ($runtimeConditional) {
+            print F "    #if USE(V8)\n";
+            print F "    // FIXME: JSC should support RuntimeEnabledFeatures as well.\n";
+            print F "    if (type == \"$eventName\" && RuntimeEnabledFeatures::$runtimeConditional())\n";
+            print F "        return ${interfaceName}::create();\n";
+            print F "    #else\n";
+        }
         print F "    if (type == \"$eventName\")\n";
         print F "        return ${interfaceName}::create();\n";
+        print F "#endif // USE(V8)\n" if $runtimeConditional;
         print F "#endif\n" if $conditional;
     }
 
     print F "    return 0;\n";
     print F "}\n";
     print F "\n";
     print F "} // namespace WebCore\n";
 
     close F;
 }