Rename platform/Widget to platform/FrameViewBase in core.

third_party/WebKit/Source/core/layout/LayoutPart.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 2000 Simon Hausmann <hausmann@kde.org>
  * Copyright (C) 2006, 2009 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  *
  */
 
 #ifndef LayoutPart_h
 #define LayoutPart_h
 
 #include "core/CoreExport.h"
 #include "core/layout/LayoutReplaced.h"
-#include "platform/Widget.h"
+#include "platform/FrameViewBase.h"
 
 namespace blink {
 
 // LayoutObject for frames via LayoutFrame and LayoutIFrame, and plugins via
 // LayoutEmbeddedObject.
 class CORE_EXPORT LayoutPart : public LayoutReplaced {
  public:
   explicit LayoutPart(Element*);
   ~LayoutPart() override;
 
   bool requiresAcceleratedCompositing() const;
 
   bool needsPreferredWidthsRecalculation() const final;
 
   bool nodeAtPoint(HitTestResult&,
                    const HitTestLocation& locationInContainer,
                    const LayoutPoint& accumulatedOffset,
                    HitTestAction) override;
 
   void ref() { ++m_refCount; }
   void deref();
 
-  Widget* widget() const;
+  FrameViewBase* widget() const;
 
   LayoutRect replacedContentRect() const final;
 
   void updateOnWidgetChange();
   void updateWidgetGeometry();
 
   bool isLayoutPart() const final { return true; }
   virtual void paintContents(const PaintInfo&, const LayoutPoint&) const;
 
   bool isThrottledFrameView() const;
@@ skipping 23 matching lines @@
                              HitTestAction);
 
   int m_refCount;
 };
 
 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutPart, isLayoutPart());
 
 }  // namespace blink
 
 #endif  // LayoutPart_h