Auto-generate HTMLFrameSetElement::namedPropertyGetter

Source/bindings/scripts/CodeGeneratorV8.pm

 # Copyright (C) 2005, 2006 Nikolas Zimmermann <zimmermann@kde.org>
 # Copyright (C) 2006 Anders Carlsson <andersca@mac.com>
 # Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
 # Copyright (C) 2006 Alexey Proskuryakov <ap@webkit.org>
 # Copyright (C) 2006 Apple Computer, Inc.
 # Copyright (C) 2007, 2008, 2009, 2012 Google Inc.
 # Copyright (C) 2009 Cameron McCormack <cam@mcc.id.au>
 # Copyright (C) Research In Motion Limited 2010. All rights reserved.
 # Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
 # Copyright (C) 2012 Ericsson AB. All rights reserved.
@@ skipping 3408 matching lines @@
     ASSERT(impl);
     v8::Handle<v8::Object> wrapper = ${v8ClassName}::createWrapper(impl, creationContext, isolate);
     if (!wrapper.IsEmpty())
         wrapper->SetIndexedPropertiesToExternalArrayData(impl->baseAddress(), $viewType, impl->length());
     return wrapper;
 }
 
 END
     }
 
-    my $indexer;

[kojih, 2013/05/21 07:35:12]

remeoved unused variable.

     my @enabledPerContextFunctions;
     my @normalFunctions;
     my $needsDomainSafeFunctionSetter = 0;
     # Generate methods for functions.
     foreach my $function (@{$interface->functions}) {
+        next if $function->signature->name eq "";

[kojih, 2013/05/21 07:35:12]

To prevent anonymous getter function from being added to @normalFunctions

         GenerateFunction($function, $interface, "");
         if ($function->signature->extendedAttributes->{"PerWorldBindings"}) {
             GenerateFunction($function, $interface, "ForMainWorld");
         }
         if ($function->{overloadIndex} == @{$function->{overloads}}) {
             if ($function->{overloadIndex} > 1) {
                 GenerateOverloadedFunction($function, $interface, "");
                 if ($function->signature->extendedAttributes->{"PerWorldBindings"}) {
                     GenerateOverloadedFunction($function, $interface, "ForMainWorld");
                 }
             }
             GenerateFunctionCallback($function, $interface, "");
             if ($function->signature->extendedAttributes->{"PerWorldBindings"}) {
                 GenerateFunctionCallback($function, $interface, "ForMainWorld");
             }
         }
 
-        if ($function->signature->name eq "item") {
-            $indexer = $function->signature;
-        }
-
         # If the function does not need domain security check, we need to
         # generate an access getter that returns different function objects
         # for different calling context.
         if ($interface->extendedAttributes->{"CheckSecurity"} && $function->signature->extendedAttributes->{"DoNotCheckSecurity"}) {
             if (!HasCustomMethod($function->signature->extendedAttributes) || $function->{overloadIndex} == 1) {
                 GenerateDomainSafeFunctionGetter($function, $interface);
                 $needsDomainSafeFunctionSetter = 1;
             }
         }
 
@@ skipping 1151 matching lines @@
             return 1;
         }
     }
     return 0;
 }
 
 sub IsUnionType
 {
     my $type = shift; # string or UnionType
     if(ref($type) eq "UnionType") {
-        die "Currently only 2 values of non-union type is supported as union type.\n" unless @{$type->unionMemberTypes} == 2;

[kojih, 2013/05/21 07:35:12]

# of union members is not limited by 2.
http://src.chromium.org/viewvc/blink?view=revision&revision=150564

         return 1;
     }
     return 0;
 }
 
 sub IsWrapperType
 {
     my $type = shift;
     return 0 if GetArrayType($type);
     return 0 if GetSequenceType($type);
@@ skipping 752 matching lines @@
         if ($currentInterface->extendedAttributes->{$extendedAttribute}) {
             $found = 1;
         }
         return 1 if $found;
     }, 0);
 
     return $found;
 }
 
 1;