Support combination of [OriginTrialEnabled] and [SecureContext]

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

Index: third_party/WebKit/Source/bindings/templates/interface_base.cpp.tmpl
diff --git a/third_party/WebKit/Source/bindings/templates/interface_base.cpp.tmpl b/third_party/WebKit/Source/bindings/templates/interface_base.cpp.tmpl
index f57a236adea40be7d879a36661d1f522ec1c3918..0d0bab2c97359e0a8705c8af2a232ddb39abc53a 100644
--- a/third_party/WebKit/Source/bindings/templates/interface_base.cpp.tmpl
+++ b/third_party/WebKit/Source/bindings/templates/interface_base.cpp.tmpl
@@ -704,8 +704,13 @@ void {{v8_class_or_partial}}::install{{feature.name}}(v8::Isolate* isolate, cons
   v8::Local<v8::Signature> signature = v8::Signature::New(isolate, interfaceTemplate);
   ALLOW_UNUSED_LOCAL(signature);
   {% endif %}
+  {% if feature.needs_secure_context %}
+  ExecutionContext* executionContext = ToExecutionContext(isolate->GetCurrentContext());
+  bool isSecureContext = (executionContext && executionContext->IsSecureContext());
+  {% endif %}{# needs secure context #}
   {# Origin-Trial-enabled attributes #}
   {% for attribute in feature.attributes %}
+  {% filter secure_context(attribute.secure_context_test, 'isSecureContext') %}
   {% if attribute.is_data_type_property %}
   static const V8DOMConfiguration::AttributeConfiguration attribute{{attribute.name}}Configuration[] = {
     {{attribute_configuration(attribute) | indent(2)}}
@@ -719,6 +724,7 @@ void {{v8_class_or_partial}}::install{{feature.name}}(v8::Isolate* isolate, cons
   for (const auto& accessorConfig : accessor{{attribute.name}}Configuration)
     V8DOMConfiguration::InstallAccessor(isolate, world, instance, prototype, interface, signature, accessorConfig);
   {% endif %}
+  {% endfilter %}{# secure_context #}
   {% endfor %}
   {# Origin-Trial-enabled constants #}
   {% for constant in feature.constants %}
@@ -728,12 +734,14 @@ void {{v8_class_or_partial}}::install{{feature.name}}(v8::Isolate* isolate, cons
   {% endfor %}
   {# Origin-Trial-enabled methods (no overloads) #}
   {% for method in feature.methods %}
+  {% filter secure_context(method.secure_context_test, 'isSecureContext') %}
   {% set method_name = method.name.title().replace('_', '') %}
   static const V8DOMConfiguration::MethodConfiguration method{{method_name}}Configuration[] = {
     {{method_configuration(method) | indent(2)}}
   };
   for (const auto& methodConfig : method{{method_name}}Configuration)
     V8DOMConfiguration::InstallMethod(isolate, world, instance, prototype, interface, signature, methodConfig);
+  {% endfilter %}{# secure_context #}
   {% endfor %}
 }
 
@@ -771,7 +779,7 @@ void {{v8_class_or_partial}}::preparePrototypeAndInterfaceObject(v8::Local<v8::C
   {% endif %}
 
   v8::Isolate* isolate = context->GetIsolate();
-  {% if has_conditional_attributes_on_prototype or methods | conditionally_exposed(is_partial) %}
+  {% if has_conditional_attributes_on_prototype or conditionally_enabled_methods %}
   v8::Local<v8::Signature> signature = v8::Signature::New(isolate, interfaceTemplate);
   ExecutionContext* executionContext = ToExecutionContext(context);
   DCHECK(executionContext);
@@ -794,7 +802,7 @@ void {{v8_class_or_partial}}::preparePrototypeAndInterfaceObject(v8::Local<v8::C
 {% if has_conditional_attributes_on_prototype %}
   {{install_conditionally_enabled_attributes_on_prototype() | indent(2)}}
 {% endif %}
-{% if methods | conditionally_exposed(is_partial) %}
+{% if conditionally_enabled_methods %}
   {{install_conditionally_enabled_methods() | indent(2)}}
 {% endif %}
 }