Remove scrollIntoView* API.

sky/engine/core/dom/Element.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Peter Kelly (pmk@post.com)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2007 David Smith (catfish.man@gmail.com)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012, 2013 Apple Inc. All rights reserved.
  *           (C) 2007 Eric Seidel (eric@webkit.org)
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 255 matching lines @@
 Node::NodeType Element::nodeType() const
 {
     return ELEMENT_NODE;
 }
 
 void Element::synchronizeAllAttributes() const
 {
     synchronizeAttribute(HTMLNames::styleAttr.localName());
 }
 
-void Element::scrollIntoView(bool alignToTop)
-{
-    document().updateLayoutIgnorePendingStylesheets();
-
-    if (!renderer())
-        return;
-
-    LayoutRect bounds = boundingBox();
-    // Align to the top / bottom and to the closest edge.
-    if (alignToTop)
-        renderer()->scrollRectToVisible(bounds, ScrollAlignment::alignToEdgeIfNeeded, ScrollAlignment::alignTopAlways);
-    else
-        renderer()->scrollRectToVisible(bounds, ScrollAlignment::alignToEdgeIfNeeded, ScrollAlignment::alignBottomAlways);
-}
-
-void Element::scrollIntoViewIfNeeded(bool centerIfNeeded)
-{
-    document().updateLayoutIgnorePendingStylesheets();
-
-    if (!renderer())
-        return;
-
-    LayoutRect bounds = boundingBox();
-    if (centerIfNeeded)
-        renderer()->scrollRectToVisible(bounds, ScrollAlignment::alignCenterIfNeeded, ScrollAlignment::alignCenterIfNeeded);
-    else
-        renderer()->scrollRectToVisible(bounds, ScrollAlignment::alignToEdgeIfNeeded, ScrollAlignment::alignToEdgeIfNeeded);
-}
-
 int Element::offsetLeft()
 {
     document().updateLayoutIgnorePendingStylesheets();
     if (RenderBoxModelObject* renderer = renderBoxModelObject())
         return renderer->offsetLeft();
     return 0;
 }
 
 int Element::offsetTop()
 {
@@ skipping 1465 matching lines @@
         return false;
     // Turn off style sharing for elements that can gain layers for reasons outside of the style system.
     // See comments in RenderObject::setStyle().
     // FIXME: Why does gaining a layer from outside the style system require disabling sharing?
     if (isHTMLCanvasElement(*this))
         return false;
     return true;
 }
 
 } // namespace blink