Remove Navigation Transitions from Blink.

Source/core/dom/Document.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
@@ skipping 369 matching lines @@
     bool isPluginDocument() const { return m_documentClasses & PluginDocumentClass; }
     bool isMediaDocument() const { return m_documentClasses & MediaDocumentClass; }
 
     bool hasSVGRootNode() const;
 
     bool isFrameSet() const;
 
     bool isSrcdocDocument() const { return m_isSrcdocDocument; }
     bool isMobileDocument() const { return m_isMobileDocument; }
 
-    bool isTransitionDocument() const { return m_isTransitionDocument; }
-    void setIsTransitionDocument(bool isTransitionDocument) { m_isTransitionDocument = isTransitionDocument; }
-    void hideTransitionElements(const AtomicString& cssSelector);
-    void showTransitionElements(const AtomicString& cssSelector);
-
-    struct TransitionElement {
-        String id;
-        IntRect rect;
-    };
-
-    struct TransitionElementData {
-        String scope;
-        String selector;
-        String markup;
-        Vector<TransitionElement> elements;
-    };
-    void getTransitionElementData(Vector<TransitionElementData>&);
-
     StyleResolver* styleResolver() const;
     StyleResolver& ensureStyleResolver() const;
 
     bool isViewSource() const { return m_isViewSource; }
     void setIsViewSource(bool);
 
     bool sawElementsInKnownNamespaces() const { return m_sawElementsInKnownNamespaces; }
 
     bool isRenderingReady() const { return haveImportsLoaded() && haveStylesheetsLoaded(); }
     bool isScriptExecutionReady() const { return isRenderingReady(); }
@@ skipping 757 matching lines @@
     void processHttpEquivContentSecurityPolicy(const AtomicString& equiv, const AtomicString& content);
     void processHttpEquivAcceptCH(const AtomicString& content);
 
     bool haveStylesheetsLoaded() const;
 
     void setHoverNode(PassRefPtrWillBeRawPtr<Node>);
 
     using EventFactorySet = HashSet<OwnPtr<EventFactoryBase>>;
     static EventFactorySet& eventFactories();
 
-    void updateElementOpacity(const AtomicString& cssSelector, double opacity);
-
     void setNthIndexCache(NthIndexCache* nthIndexCache) { ASSERT(!m_nthIndexCache || !nthIndexCache); m_nthIndexCache = nthIndexCache; }
 
     DocumentLifecycle m_lifecycle;
 
     bool m_hasNodesWithPlaceholderStyle;
     bool m_evaluateMediaQueriesOnStyleRecalc;
 
     // If we do ignore the pending stylesheet count, then we need to add a boolean
     // to track that this happened so that we can do a full repaint when the stylesheets
     // do eventually load.
@@ skipping 144 matching lines @@
     NthIndexCache* m_nthIndexCache = nullptr;
 
     bool m_useSecureKeyboardEntryWhenActive;
 
     DocumentClassFlags m_documentClasses;
 
     bool m_isViewSource;
     bool m_sawElementsInKnownNamespaces;
     bool m_isSrcdocDocument;
     bool m_isMobileDocument;
-    bool m_isTransitionDocument;
 
     LayoutView* m_layoutView;
 
 #if !ENABLE(OILPAN)
     WeakPtrFactory<Document> m_weakFactory;
 #endif
     WeakPtrWillBeWeakMember<Document> m_contextDocument;
 
     bool m_hasFullscreenSupplement; // For early return in Fullscreen::fromIfExists()
 
@@ skipping 101 matching lines @@
 DEFINE_TYPE_CASTS(TreeScope, Document, document, true, true);
 
 } // namespace blink
 
 #ifndef NDEBUG
 // Outside the WebCore namespace for ease of invocation from gdb.
 CORE_EXPORT void showLiveDocumentInstances();
 #endif
 
 #endif // Document_h