Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/inspector/MainThreadDebugger.cpp

 /*
  * Copyright (c) 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 176 matching lines @@
     LocalFrame* root = WeakIdentifierMap<LocalFrame>::lookup(contextGroupId);
     if (!root)
         return;
 
     // Only report existing contexts if the page did commit load, otherwise we may
     // unintentionally initialize contexts in the frames which may trigger some listeners
     // that are expected to be triggered only after the load is committed, see http://crbug.com/131623
     if (!root->loader().stateMachine()->committedFirstRealDocumentLoad())
         return;
 
-    OwnPtrWillBeRawPtr<InspectedFrames> inspectedFrames = InspectedFrames::create(root);
+    RawPtr<InspectedFrames> inspectedFrames = InspectedFrames::create(root);
 
     Vector<std::pair<ScriptState*, SecurityOrigin*>> isolatedContexts;
     for (LocalFrame* frame : *inspectedFrames) {
         if (!frame->script().canExecuteScripts(NotAboutToExecuteScript))
             continue;
         String frameId = IdentifiersFactory::frameId(frame);
 
         // Ensure execution context is created.
         // If initializeMainWorld returns true, then is registered by didCreateScriptContext
         if (!frame->script().initializeMainWorld()) {
             ScriptState* scriptState = ScriptState::forMainWorld(frame);
             contexts.append(V8ContextInfo(scriptState->context(), contextGroupId, true, "", "", frameId));
         }
         frame->script().collectIsolatedContexts(isolatedContexts);
         if (isolatedContexts.isEmpty())
             continue;
         for (const auto& pair : isolatedContexts) {
             String originString = pair.second ? pair.second->toRawString() : "";
             ScriptState* scriptState = pair.first;
             contexts.append(V8ContextInfo(scriptState->context(), contextGroupId, false, originString, scriptState->world().isolatedWorldHumanReadableName(), frameId));
         }
         isolatedContexts.clear();
     }
 }
 
 } // namespace blink