Bindings: Remove DOMWrapperWorld::fromWorldId() for cleanup

third_party/WebKit/Source/web/SuspendableScriptExecutor.cpp

 // Copyright 2014 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.
 
 #include "web/SuspendableScriptExecutor.h"
 
 #include <memory>
 #include "bindings/core/v8/ScriptController.h"
 #include "bindings/core/v8/ScriptSourceCode.h"
 #include "bindings/core/v8/V8Binding.h"
@@ skipping 114 matching lines @@
             .ToLocal(&singleResult))
       results.push_back(singleResult);
   }
   return results;
 }
 
 }  // namespace
 
 SuspendableScriptExecutor* SuspendableScriptExecutor::create(
     LocalFrame* frame,
-    int worldID,
+    RefPtr<DOMWrapperWorld> world,
     const HeapVector<ScriptSourceCode>& sources,
     bool userGesture,
     WebScriptExecutionCallback* callback) {
-  // TODO(devlin): Passing in a v8::Isolate* directly would be better than
-  // toIsolate() here.
-  ScriptState* scriptState = ScriptState::forWorld(
-      frame, *DOMWrapperWorld::fromWorldId(toIsolate(frame), worldID));
+  ScriptState* scriptState = ScriptState::forWorld(frame, *world);
   return new SuspendableScriptExecutor(
       frame, scriptState, callback,
-      new WebScriptExecutor(sources, worldID, userGesture));
+      new WebScriptExecutor(sources, world->worldId(), userGesture));
 }
 
 void SuspendableScriptExecutor::createAndRun(
     LocalFrame* frame,
     v8::Isolate* isolate,
     v8::Local<v8::Context> context,
     v8::Local<v8::Function> function,
     v8::Local<v8::Value> receiver,
     int argc,
     v8::Local<v8::Value> argv[],
@@ skipping 89 matching lines @@
   m_keepAlive.clear();
   stop();
 }
 
 DEFINE_TRACE(SuspendableScriptExecutor) {
   visitor->trace(m_executor);
   SuspendableTimer::trace(visitor);
 }
 
 }  // namespace blink