Remove calls to HandleScope default ctor.

content/renderer/render_view_impl.cc

Index: content/renderer/render_view_impl.cc
diff --git a/content/renderer/render_view_impl.cc b/content/renderer/render_view_impl.cc
index 59b9dcc5aeb45162f8b0aca4ae328e32db488269..abfa452135ac776a9e2766090d9d65a3f0c6315c 100644
--- a/content/renderer/render_view_impl.cc
+++ b/content/renderer/render_view_impl.cc
@@ -539,7 +539,7 @@ static bool IsNonLocalTopLevelNavigation(const GURL& url,
 }
 
 static void NotifyTimezoneChange(WebKit::WebFrame* frame) {
-  v8::HandleScope handle_scope;
+  v8::HandleScope handle_scope(v8::Isolate::GetCurrent());
   v8::Context::Scope context_scope(frame->mainWorldScriptContext());
   v8::Date::DateTimeConfigurationChangeNotification();
   WebKit::WebFrame* child = frame->firstChild();
@@ -4384,7 +4384,7 @@ void RenderViewImpl::EvaluateScript(const string16& frame_xpath,
                                     const string16& jscript,
                                     int id,
                                     bool notify_result) {
-  v8::HandleScope handle_scope;
+  v8::HandleScope handle_scope(v8::Isolate::GetCurrent());
   v8::Handle<v8::Value> result;
   WebFrame* web_frame = GetChildFrame(frame_xpath);
   if (web_frame)