Absolutify paths to platform/.

Source/core/css/SelectorChecker.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 2004-2005 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2006, 2007 Nicholas Shanks (webkit@nickshanks.com)
  * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
  * Copyright (C) 2007, 2008 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (c) 2011, Code Aurora Forum. All rights reserved.
  * Copyright (C) Research In Motion Limited 2011. All rights reserved.
@@ skipping 30 matching lines @@
 #include "HTMLOptionElement.h"
 #include "HTMLProgressElement.h"
 #include "HTMLStyleElement.h"
 #include "InsertionPoint.h"
 #include "InspectorInstrumentation.h"
 #include "NodeRenderStyle.h"
 #include "Page.h"
 #include "RenderObject.h"
 #include "RenderScrollbar.h"
 #include "RenderStyle.h"
-#include "ScrollableArea.h"
-#include "ScrollbarTheme.h"
 #include "ShadowRoot.h"
 #include "SiblingTraversalStrategies.h"
 #include "StyledElement.h"
 #include "Text.h"
+#include "core/platform/ScrollableArea.h"
+#include "core/platform/ScrollbarTheme.h"
 
 #include "WebVTTElement.h"
 
 namespace WebCore {
 
 using namespace HTMLNames;
 
 SelectorChecker::SelectorChecker(Document* document, Mode mode)
     : m_strictParsing(!document->inQuirksMode())
     , m_documentIsHTML(document->isHTMLDocument())
@@ skipping 822 matching lines @@
     return element->focused() && isFrameFocused(element);
 }
 
 template
 SelectorChecker::Match SelectorChecker::match(const SelectorCheckingContext&, PseudoId&, const DOMSiblingTraversalStrategy&) const;
 
 template
 SelectorChecker::Match SelectorChecker::match(const SelectorCheckingContext&, PseudoId&, const ShadowDOMSiblingTraversalStrategy&) const;
 
 }