Remove calls to HandleScope default ctor.

Source/bindings/v8/ScriptCallStackFactory.h

Index: Source/bindings/v8/ScriptCallStackFactory.h
diff --git a/Source/bindings/v8/ScriptCallStackFactory.h b/Source/bindings/v8/ScriptCallStackFactory.h
index 54ae6fa55256c04b8494c3f3037d26c948b122a5..b9c350c5f6689d4507ee3e3c9dcafd67d9f0d1e4 100644
--- a/Source/bindings/v8/ScriptCallStackFactory.h
+++ b/Source/bindings/v8/ScriptCallStackFactory.h
@@ -47,7 +47,7 @@ const v8::StackTrace::StackTraceOptions stackTraceOptions = static_cast<v8::Stac
     | v8::StackTrace::kScriptNameOrSourceURL
     | v8::StackTrace::kFunctionName);
 
-PassRefPtr<ScriptCallStack> createScriptCallStack(v8::Handle<v8::StackTrace>, size_t maxStackSize);
+PassRefPtr<ScriptCallStack> createScriptCallStack(v8::Handle<v8::StackTrace>, size_t maxStackSize, v8::Isolate*);
 PassRefPtr<ScriptCallStack> createScriptCallStack(size_t maxStackSize, bool emptyStackIsAllowed = false);
 PassRefPtr<ScriptCallStack> createScriptCallStackForConsole(size_t maxStackSize = ScriptCallStack::maxCallStackSizeToCapture);
 PassRefPtr<ScriptArguments> createScriptArguments(const v8::FunctionCallbackInfo<v8::Value>& v8arguments, unsigned skipArgumentCount);