Remove -webkit-border-fit

Source/core/rendering/RenderObject.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  *           (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2009 Google Inc. All rights reserved.
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 1199 matching lines @@
 
 const char* RenderObject::invalidationReasonToString(InvalidationReason reason) const
 {
     switch (reason) {
     case InvalidationNone:
         return "none";
     case InvalidationIncremental:
         return "incremental";
     case InvalidationFull:
         return "full";
-    case InvalidationBorderFitLines:
-        return "border fit lines";
     case InvalidationBorderBoxChange:
         return "border box change";
     case InvalidationBoundsChange:
         return "bounds change";
     case InvalidationLocationChange:
         return "location change";
     case InvalidationBecameVisible:
         return "became visible";
     case InvalidationBecameInvisible:
         return "became invisible";
@@ skipping 82 matching lines @@
     fullyInvalidatePaint(paintInvalidationContainer, invalidationReason, oldBounds, newBounds);
     return invalidationReason;
 }
 
 InvalidationReason RenderObject::getPaintInvalidationReason(const RenderLayerModelObject& paintInvalidationContainer,
     const LayoutRect& oldBounds, const LayoutPoint& oldPositionFromPaintInvalidationBacking, const LayoutRect& newBounds, const LayoutPoint& newPositionFromPaintInvalidationBacking)
 {
     if (shouldDoFullPaintInvalidation())
         return m_bitfields.fullPaintInvalidationReason();
 
-    // Presumably a background or a border exists if border-fit:lines was specified.
-    if (style()->borderFit() == BorderFitLines)
-        return InvalidationBorderFitLines;
-
     if (compositingState() != PaintsIntoOwnBacking && newPositionFromPaintInvalidationBacking != oldPositionFromPaintInvalidationBacking)
         return InvalidationLocationChange;
 
     // If the bounds are the same then we know that none of the statements below
     // can match, so we can early out since we will not need to do any
     // invalidation.
     if (oldBounds == newBounds)
         return InvalidationNone;
 
     // If we shifted, we don't know the exact reason so we are conservative and trigger a full invalidation. Shifting could
@@ skipping 1835 matching lines @@
 {
     if (object1) {
         const blink::RenderObject* root = object1;
         while (root->parent())
             root = root->parent();
         root->showRenderTreeAndMark(object1, "*", object2, "-", 0);
     }
 }
 
 #endif