WIP IDL compiler rewrite

Source/bindings/templates/callback_interface.cpp

 /*
+    This file is part of the Blink open source project.
+    This file has been auto-generated by CodeGeneratorV8.pm. DO NOT MODIFY!
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+    Boston, MA 02111-1307, USA.
+*/
+{# FIXME: Update license header
+/*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
  * copyright notice, this list of conditions and the following disclaimer
@@ skipping 10 matching lines @@
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 // This file has been auto-generated by CodeGeneratorV8.pm. DO NOT MODIFY!
+#}
 
 #include "config.h"
 {% if conditional_string %}
 #if {{conditional_string}}
 {% endif %}
 #include "{{v8_class_name}}.h"
 
 {% for filename in cpp_includes %}
 #include "{{filename}}"
 {% endfor %}
 namespace WebCore {
 
 {{v8_class_name}}::{{v8_class_name}}(v8::Handle<v8::Object> callback, ScriptExecutionContext* context)
     : ActiveDOMCallback(context)
     , m_callback(callback)
     , m_world(DOMWrapperWorld::current())
 {
 }
 
 {{v8_class_name}}::~{{v8_class_name}}()
 {
 }
 
+// Functions
+
 {% for method in methods %}
 {% if not method.custom %}
 {{method.return_cpp_type}} {{v8_class_name}}::{{method.name}}({{method.argument_declaration}})
 {
     if (!canInvokeCallback())
         return true;
 
     v8::Isolate* isolate = v8::Isolate::GetCurrent();
     v8::HandleScope handleScope(isolate);
 
     v8::Handle<v8::Context> v8Context = toV8Context(scriptExecutionContext(), m_world.get());
     if (v8Context.IsEmpty())
         return true;
 
     v8::Context::Scope scope(v8Context);
 
 {% for argument in method.arguments %}
-    {{argument.cpp_to_js_conversion | indent(4)}}
+    {{argument.cpp_to_js_conversion | indent}}
     if ({{argument.name}}Handle.IsEmpty()) {
         if (!isScriptControllerTerminating())
             CRASH();
         return true;
     }
 {% endfor %}
-{% if method.arguments | length > 0 %}
-    v8::Handle<v8::Value> argv[] = { {{method.handles}} };
+
+{% if method.arguments %}
+    v8::Handle<v8::Value> argv[] = {
+        {{method.handles | indent(8)}}
+    };
 {% else %}
     v8::Handle<v8::Value> *argv = 0;
 {% endif %}
 
     bool callbackReturnValue = false;
     return !invokeCallback(m_callback.newLocal(isolate), {{method.arguments | length}}, argv, callbackReturnValue, scriptExecutionContext());
 }
 
 {% endif %}
-{% endfor %}{# for method in methods #}
+{% endfor %}
 } // namespace WebCore
 
 {% if conditional_string %}
 #endif // {{conditional_string}}
 {% endif %}
+