Remove more scrolling methods from FrameView.

sky/engine/web/WebSettingsImpl.cpp

Index: sky/engine/web/WebSettingsImpl.cpp
diff --git a/sky/engine/web/WebSettingsImpl.cpp b/sky/engine/web/WebSettingsImpl.cpp
index 407eea6a07d40ecae5843097cd82dbe4b9674f75..fafaec6a43efb2612e51f86a4685baeb019e31a7 100644
--- a/sky/engine/web/WebSettingsImpl.cpp
+++ b/sky/engine/web/WebSettingsImpl.cpp
@@ -325,11 +325,6 @@ void WebSettingsImpl::setShouldClearDocumentBackground(bool enabled)
     m_settings->setShouldClearDocumentBackground(enabled);
 }
 
-void WebSettingsImpl::setEnableScrollAnimator(bool enabled)
-{
-    m_settings->setScrollAnimatorEnabled(enabled);
-}
-
 void WebSettingsImpl::setEnableTouchAdjustment(bool enabled)
 {
     m_settings->setTouchAdjustmentEnabled(enabled);