Replaced RefPtr::release with std::move in Source/core.

third_party/WebKit/Source/core/layout/LayoutTable.cpp

 /*
  * Copyright (C) 1997 Martin Jones (mjones@kde.org)
  *           (C) 1997 Torben Weis (weis@kde.org)
  *           (C) 1998 Waldo Bastian (bastian@kde.org)
  *           (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2013 Apple Inc.
  *               All rights reserved.
  * Copyright (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  *
@@ skipping 1607 matching lines @@
 }
 
 LayoutTable* LayoutTable::createAnonymousWithParent(
     const LayoutObject* parent) {
   RefPtr<ComputedStyle> newStyle =
       ComputedStyle::createAnonymousStyleWithDisplay(
           parent->styleRef(),
           parent->isLayoutInline() ? EDisplay::InlineTable : EDisplay::Table);
   LayoutTable* newTable = new LayoutTable(nullptr);
   newTable->setDocumentForAnonymous(&parent->document());
-  newTable->setStyle(newStyle.release());
+  newTable->setStyle(std::move(newStyle));
   return newTable;
 }
 
 const BorderValue& LayoutTable::tableStartBorderAdjoiningCell(
     const LayoutTableCell* cell) const {
   ASSERT(cell->isFirstOrLastCellInRow());
   if (hasSameDirectionAs(cell->row()))
     return style()->borderStart();
 
   return style()->borderEnd();
@@ skipping 49 matching lines @@
 }
 
 LayoutUnit LayoutTable::paddingRight() const {
   if (collapseBorders())
     return LayoutUnit();
 
   return LayoutBlock::paddingRight();
 }
 
 }  // namespace blink