Allow origin trials to be enabled by script

third_party/WebKit/Source/bindings/core/v8/LocalWindowProxy.cpp

 /*
  * Copyright (C) 2008, 2009, 2011 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
@@ skipping 105 matching lines @@
     setSecurityToken(origin);
   }
 
   MainThreadDebugger::instance()->contextCreated(m_scriptState.get(), frame(),
                                                  origin);
   frame()->loader().client()->didCreateScriptContext(context,
                                                      m_world->worldId());
   // If conditional features for window have been queued before the V8 context
   // was ready, then inject them into the context now
   if (m_world->isMainWorld()) {
-    installPendingConditionalFeaturesOnWindow(m_scriptState.get());
+    installConditionalFeaturesOnWindow(m_scriptState.get());
   }
 
   if (m_world->isMainWorld())
     frame()->loader().dispatchDidClearWindowObjectInMainWorld();
 }
 
 void LocalWindowProxy::createContext() {
   // Create a new v8::Context with the window object as the global object
   // (aka the inner global).  Reuse the global proxy object (aka the outer
   // global) if it already exists.  See the comments in
@@ skipping 217 matching lines @@
 
   setSecurityToken(origin);
 }
 
 LocalWindowProxy::LocalWindowProxy(v8::Isolate* isolate,
                                    LocalFrame& frame,
                                    RefPtr<DOMWrapperWorld> world)
     : WindowProxy(isolate, frame, std::move(world)) {}
 
 }  // namespace blink