Remove the prefinalizer of Resource

third_party/WebKit/Source/core/fetch/Resource.cpp

Index: third_party/WebKit/Source/core/fetch/Resource.cpp
diff --git a/third_party/WebKit/Source/core/fetch/Resource.cpp b/third_party/WebKit/Source/core/fetch/Resource.cpp
index 1144fedb62bf0098aa016cfea4fc77d272cfed67..c62b7fb1291843ae64163f5957375fd33d5a6325 100644
--- a/third_party/WebKit/Source/core/fetch/Resource.cpp
+++ b/third_party/WebKit/Source/core/fetch/Resource.cpp
@@ -310,8 +310,6 @@ Resource::Resource(const ResourceRequest& request, Type type, const ResourceLoad
     , m_needsSynchronousCacheHit(false)
     , m_linkPreload(false)
 {
-    ThreadState::current()->registerPreFinalizer(this);
-
     ASSERT(m_type == unsigned(type)); // m_type is a bitfield, so this tests careless updates of the enum.
     InstanceCounters::incrementCounter(InstanceCounters::ResourceCounter);
 
@@ -325,11 +323,6 @@ Resource::~Resource()
     InstanceCounters::decrementCounter(InstanceCounters::ResourceCounter);
 }
 
-void Resource::willDestroyResource()
-{
-    willDestroyResourceInternal();
-}
-
 DEFINE_TRACE(Resource)
 {
     visitor->trace(m_loader);