Remove more frame-level scrolling machinery.

sky/engine/web/WebLocalFrameImpl.cpp

Index: sky/engine/web/WebLocalFrameImpl.cpp
diff --git a/sky/engine/web/WebLocalFrameImpl.cpp b/sky/engine/web/WebLocalFrameImpl.cpp
index a90cb3f2a2fda1721f7053846462948f452b4143..a2dc88e60db6ce8e43550f94d229113e38db967e 100644
--- a/sky/engine/web/WebLocalFrameImpl.cpp
+++ b/sky/engine/web/WebLocalFrameImpl.cpp
@@ -816,11 +816,6 @@ void WebLocalFrameImpl::didFail(const ResourceError& error)
     client()->didFailLoad(this, error);
 }
 
-void WebLocalFrameImpl::setCanHaveScrollbars(bool canHaveScrollbars)
-{
-    frame()->view()->setCanHaveScrollbars(canHaveScrollbars);
-}
-
 void WebLocalFrameImpl::setInputEventsTransformForEmulation(const IntSize& offset, float contentScaleFactor)
 {
     m_inputEventsOffsetForEmulation = offset;