Added SuspendableScriptExecutor::createAndRun to replace ctor+run

Source/web/SuspendableScriptExecutor.cpp

Index: Source/web/SuspendableScriptExecutor.cpp
diff --git a/Source/web/SuspendableScriptExecutor.cpp b/Source/web/SuspendableScriptExecutor.cpp
index d59c9aa630be5b66a2688a95e47cd8bde1a4e9a9..84af91a263f08e2d7561dfe9bfc219cbf965779d 100644
--- a/Source/web/SuspendableScriptExecutor.cpp
+++ b/Source/web/SuspendableScriptExecutor.cpp
@@ -14,6 +14,26 @@
 
 namespace blink {
 
+void SuspendableScriptExecutor::createAndRun(LocalFrame* frame, int worldID, const Vector<ScriptSourceCode>& sources, int extensionGroup, bool userGesture, WebScriptExecutionCallback* callback)
+{
+    SuspendableScriptExecutor* executor = new SuspendableScriptExecutor(frame, worldID, sources, extensionGroup, userGesture, callback);
+    executor->run();
+}
+
+void SuspendableScriptExecutor::resume()
+{
+    executeAndDestroySelf();
+}
+
+void SuspendableScriptExecutor::contextDestroyed()
+{
+    // this method can only be called if the script was not called in run()
+    // and context remained suspend (method resume has never called)
+    ActiveDOMObject::contextDestroyed();
+    m_callback->completed(Vector<v8::Local<v8::Value> >());
+    delete this;
+}
+
 SuspendableScriptExecutor::SuspendableScriptExecutor(LocalFrame* frame, int worldID, const Vector<ScriptSourceCode>& sources, int extensionGroup, bool userGesture, WebScriptExecutionCallback* callback)
     : ActiveDOMObject(frame->document())
     , m_frame(frame)
@@ -38,20 +58,6 @@ void SuspendableScriptExecutor::run()
         executeAndDestroySelf();
 }
 
-void SuspendableScriptExecutor::resume()
-{
-    executeAndDestroySelf();
-}
-
-void SuspendableScriptExecutor::contextDestroyed()
-{
-    // this method can only be called if the script was not called in run()
-    // and context remained suspend (method resume has never called)
-    ActiveDOMObject::contextDestroyed();
-    m_callback->completed(Vector<v8::Local<v8::Value> >());
-    delete this;
-}
-
 void SuspendableScriptExecutor::executeAndDestroySelf()
 {
     // after calling the destructor of object - object will be unsubscribed from