Add [PrefixGet] extended attribute

third_party/WebKit/Source/bindings/templates/dictionary_v8.cpp.tmpl

 {% filter format_blink_cpp_source_code %}
 
 {% from 'utilities.cpp.tmpl' import declare_enum_validation_variable %}
 {% include 'copyright_block.txt' %}
 #include "{{v8_original_class}}.h"
 
 {% for filename in cpp_includes if filename != '%s.h' % v8_class %}
 #include "{{filename}}"
 {% endfor %}
 
@@ skipping 87 matching lines @@
 
 bool toV8{{cpp_class}}(const {{cpp_class}}& impl, v8::Local<v8::Object> dictionary, v8::Local<v8::Object> creationContext, v8::Isolate* isolate) {
   {% if parent_v8_class %}
   if (!toV8{{parent_cpp_class}}(impl, dictionary, creationContext, isolate))
     return false;
 
   {% endif %}
   {% for member in members %}
   if (impl.{{member.has_method_name}}()) {
     {% if member.is_object %}
-    DCHECK(impl.{{member.cpp_name}}().isObject());
+    DCHECK(impl.{{member.getter_name}}().isObject());
     {% endif %}
     if (!v8CallBoolean(dictionary->CreateDataProperty(isolate->GetCurrentContext(), v8String(isolate, "{{member.name}}"), {{member.cpp_value_to_v8_value}})))
       return false;
   {% if member.v8_default_value %}
   } else {
     if (!v8CallBoolean(dictionary->CreateDataProperty(isolate->GetCurrentContext(), v8String(isolate, "{{member.name}}"), {{member.v8_default_value}})))
       return false;
   {% elif member.is_nullable %}
   } else {
     if (!v8CallBoolean(dictionary->CreateDataProperty(isolate->GetCurrentContext(), v8String(isolate, "{{member.name}}"), v8::Null(isolate))))
@@ skipping 10 matching lines @@
 
 {{cpp_class}} NativeValueTraits<{{cpp_class}}>::nativeValue(v8::Isolate* isolate, v8::Local<v8::Value> value, ExceptionState& exceptionState) {
   {{cpp_class}} impl;
   {{v8_class}}::toImpl(isolate, value, impl, exceptionState);
   return impl;
 }
 
 }  // namespace blink
 
 {% endfilter %}{# format_blink_cpp_source_code #}