NOT FOR REVIEW: Fullscreen WIP

third_party/WebKit/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/)
@@ skipping 16 matching lines @@
  * Boston, MA 02110-1301, USA.
  */
 
 #include "core/css/SelectorChecker.h"
 
 #include "core/HTMLNames.h"
 #include "core/css/CSSSelectorList.h"
 #include "core/dom/Document.h"
 #include "core/dom/Element.h"
 #include "core/dom/ElementTraversal.h"
-#include "core/dom/Fullscreen.h"
 #include "core/dom/NodeComputedStyle.h"
 #include "core/dom/NthIndexCache.h"
 #include "core/dom/StyleEngine.h"
 #include "core/dom/Text.h"
 #include "core/dom/shadow/FlatTreeTraversal.h"
 #include "core/dom/shadow/InsertionPoint.h"
 #include "core/dom/shadow/ShadowRoot.h"
 #include "core/editing/FrameSelection.h"
 #include "core/frame/LocalFrame.h"
 #include "core/html/HTMLDocument.h"
@@ skipping 910 matching lines @@
       const AtomicString& argument = selector.argument();
       if (value.isEmpty() ||
           !value.startsWith(argument, TextCaseASCIIInsensitive))
         break;
       if (value.length() != argument.length() &&
           value[argument.length()] != '-')
         break;
       return true;
     }
     case CSSSelector::PseudoFullScreen:
-      // While a Document is in the fullscreen state, and the document's current
-      // fullscreen element is an element in the document, the 'full-screen'
-      // pseudoclass applies to that element. Also, an <iframe>, <object> or
-      // <embed> element whose child browsing context's Document is in the
-      // fullscreen state has the 'full-screen' pseudoclass applied.
-      if (isHTMLFrameElementBase(element) &&
-          element.containsFullScreenElement())
-        return true;
-      return Fullscreen::isCurrentFullScreenElement(element);
-    case CSSSelector::PseudoFullScreenAncestor:
-      return element.containsFullScreenElement();
+      return element.isFullscreen();
     case CSSSelector::PseudoInRange:
       if (m_mode == ResolvingStyle)
         element.document().setContainsValidityStyleRules();
       return element.isInRange();
     case CSSSelector::PseudoOutOfRange:
       if (m_mode == ResolvingStyle)
         element.document().setContainsValidityStyleRules();
       return element.isOutOfRange();
     case CSSSelector::PseudoFutureCue:
       return element.isVTTElement() && !toVTTElement(element).isPastNode();
@@ skipping 281 matching lines @@
 }
 
 bool SelectorChecker::matchesFocusPseudoClass(const Element& element) {
   if (InspectorInstrumentation::forcePseudoState(const_cast<Element*>(&element),
                                                  CSSSelector::PseudoFocus))
     return true;
   return element.isFocused() && isFrameFocused(element);
 }
 
 }  // namespace blink