Oilpan: fix build after r196583.

Source/bindings/core/v8/inspector/InspectorWrapper.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef InspectorWrapper_h
 #define InspectorWrapper_h
 
 #include "platform/heap/Handle.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefPtr.h"
@@ skipping 16 matching lines @@
 
     static v8::Local<v8::FunctionTemplate> createWrapperTemplate(v8::Isolate*, const char* className, const Vector<V8MethodConfiguration>& methods, const Vector<V8AttributeConfiguration>& attributes);
 
 protected:
     static v8::Local<v8::Object> createWrapper(v8::Local<v8::FunctionTemplate>, v8::Local<v8::Context>);
     static void* unwrap(v8::Local<v8::Object>, const char* name);
 
     static v8::Local<v8::String> v8InternalizedString(v8::Isolate*, const char* name);
 };
 
+template<typename T, bool = IsGarbageCollectedType<T>::value>
+class InspectorWrapperTypeTrait {
+public:
+    using PassType = PassRefPtr<T>;
+    using Type = RefPtr<T>;
+};
+
+template<typename T>
+class InspectorWrapperTypeTrait<T, true> {
+public:
+    using PassType = PassRefPtrWillBeRawPtr<T>;
+    using Type = RefPtrWillBeRawPtr<T>;
+};
+
 template<class T, char* const hiddenPropertyName, char* const className>
 class InspectorWrapper final : public InspectorWrapperBase {
 public:
     class WeakCallbackData final {
     public:
-        WeakCallbackData(v8::Isolate* isolate, PassRefPtr<T> impl, v8::Local<v8::Object> wrapper)
+        WeakCallbackData(v8::Isolate* isolate, typename InspectorWrapperTypeTrait<T>::PassType impl, v8::Local<v8::Object> wrapper)
             : m_impl(impl)
             , m_persistent(isolate, wrapper)
         {
             m_persistent.SetWeak(this, &WeakCallbackData::weakCallback, v8::WeakCallbackType::kParameter);
         }
 
-        RefPtr<T> m_impl;
+        typename InspectorWrapperTypeTrait<T>::Type m_impl;
 
     private:
         static void weakCallback(const v8::WeakCallbackInfo<WeakCallbackData>& info)
         {
             delete info.GetParameter();
         }
 
         v8::Global<v8::Object> m_persistent;
     };
 
     static v8::Local<v8::FunctionTemplate> createWrapperTemplate(v8::Isolate* isolate, const Vector<V8MethodConfiguration>& methods, const Vector<V8AttributeConfiguration>& attributes)
     {
         return InspectorWrapperBase::createWrapperTemplate(isolate, className, methods, attributes);
     }
 
-    static v8::Local<v8::Object> wrap(v8::Local<v8::FunctionTemplate> constructorTemplate, v8::Local<v8::Context> context, PassRefPtr<T> object)
+    static v8::Local<v8::Object> wrap(v8::Local<v8::FunctionTemplate> constructorTemplate, v8::Local<v8::Context> context, typename blink::InspectorWrapperTypeTrait<T>::PassType object)
     {
         v8::Context::Scope contextScope(context);
         v8::Local<v8::Object> result = InspectorWrapperBase::createWrapper(constructorTemplate, context);
         if (result.IsEmpty())
             return v8::Local<v8::Object>();
-        RefPtrWillBeRawPtr<T> impl(object);
+        typename blink::InspectorWrapperTypeTrait<T>::Type impl(object);
         v8::Isolate* isolate = context->GetIsolate();
         v8::Local<v8::External> objectReference = v8::External::New(isolate, new WeakCallbackData(isolate, impl, result));
         result->SetHiddenValue(v8InternalizedString(isolate, hiddenPropertyName), objectReference);
         return result;
     }
     static T* unwrap(v8::Local<v8::Object> object)
     {
         void* data = InspectorWrapperBase::unwrap(object, hiddenPropertyName);
         if (!data)
             return nullptr;
         return reinterpret_cast<WeakCallbackData*>(data)->m_impl.get();
     }
 };
 
 } // namespace blink
 
 #endif // InspectorWrapper_h