Rename ScrollableArea fields and methods *Widget* to ...FrameViewBase...

third_party/WebKit/Source/core/paint/PaintLayerScrollableArea.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights
  * reserved.
  *
  * Portions are Copyright (C) 1998 Netscape Communications Corporation.
  *
  * Other contributors:
  *   Robert O'Callahan <roc+@cs.cmu.edu>
  *   David Baron <dbaron@fas.harvard.edu>
  *   Christian Biesinger <cbiesinger@gmail.com>
@@ skipping 296 matching lines @@
   bool hasHorizontalBar = horizontalScrollbar();
   bool hasVerticalBar = verticalScrollbar();
   bool hasResizer = box().style()->resize() != RESIZE_NONE;
   if ((hasHorizontalBar && hasVerticalBar) ||
       (hasResizer && (hasHorizontalBar || hasVerticalBar)))
     return cornerRect(box(), horizontalScrollbar(), verticalScrollbar(),
                       box().pixelSnappedBorderBoxRect());
   return IntRect();
 }
 
-IntRect PaintLayerScrollableArea::convertFromScrollbarToContainingWidget(
+IntRect PaintLayerScrollableArea::convertFromScrollbarToContainingFrameViewBase(
     const Scrollbar& scrollbar,
     const IntRect& scrollbarRect) const {
   LayoutView* view = box().view();
   if (!view)
     return scrollbarRect;
 
   IntRect rect = scrollbarRect;
   rect.move(scrollbarOffset(scrollbar));
 
   return view->frameView()->convertFromLayoutItem(LayoutBoxItem(&box()), rect);
 }
 
-IntRect PaintLayerScrollableArea::convertFromContainingWidgetToScrollbar(
+IntRect PaintLayerScrollableArea::convertFromContainingFrameViewBaseToScrollbar(
     const Scrollbar& scrollbar,
     const IntRect& parentRect) const {
   LayoutView* view = box().view();
   if (!view)
     return parentRect;
 
   IntRect rect =
       view->frameView()->convertToLayoutItem(LayoutBoxItem(&box()), parentRect);
   rect.move(-scrollbarOffset(scrollbar));
   return rect;
 }
 
-IntPoint PaintLayerScrollableArea::convertFromScrollbarToContainingWidget(
+IntPoint
+PaintLayerScrollableArea::convertFromScrollbarToContainingFrameViewBase(
     const Scrollbar& scrollbar,
     const IntPoint& scrollbarPoint) const {
   LayoutView* view = box().view();
   if (!view)
     return scrollbarPoint;
 
   IntPoint point = scrollbarPoint;
   point.move(scrollbarOffset(scrollbar));
   return view->frameView()->convertFromLayoutItem(LayoutBoxItem(&box()), point);
 }
 
-IntPoint PaintLayerScrollableArea::convertFromContainingWidgetToScrollbar(
+IntPoint
+PaintLayerScrollableArea::convertFromContainingFrameViewBaseToScrollbar(
     const Scrollbar& scrollbar,
     const IntPoint& parentPoint) const {
   LayoutView* view = box().view();
   if (!view)
     return parentPoint;
 
   IntPoint point = view->frameView()->convertToLayoutItem(LayoutBoxItem(&box()),
                                                           parentPoint);
 
   point.move(-scrollbarOffset(scrollbar));
@@ skipping 1527 matching lines @@
   if (!frame->settings()->getViewportEnabled())
     return false;
 
   const TopDocumentRootScrollerController& controller =
       layoutBox()->document().frameHost()->globalRootScrollerController();
 
   return RootScrollerUtil::scrollableAreaForRootScroller(
              controller.globalRootScroller()) == this;
 }
 
-FrameViewBase* PaintLayerScrollableArea::getWidget() {
+FrameViewBase* PaintLayerScrollableArea::getFrameViewBase() {
   return box().frame()->view();
 }
 
 void PaintLayerScrollableArea::resetRebuildScrollbarLayerFlags() {
   m_rebuildHorizontalScrollbarLayer = false;
   m_rebuildVerticalScrollbarLayer = false;
 }
 
 CompositorAnimationHost* PaintLayerScrollableArea::compositorAnimationHost()
     const {
@@ skipping 216 matching lines @@
 
 void PaintLayerScrollableArea::DelayScrollOffsetClampScope::
     clampScrollableAreas() {
   for (auto& scrollableArea : *s_needsClamp)
     scrollableArea->clampScrollOffsetAfterOverflowChange();
   delete s_needsClamp;
   s_needsClamp = nullptr;
 }
 
 }  // namespace blink