Remove most of visited link support.

sky/engine/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 2555 matching lines @@
 {
     RenderObject* curr = this;
     RenderStyle* styleToUse = 0;
     unsigned currDecs = TextDecorationNone;
     Color resultColor;
     TextDecorationStyle resultStyle;
     do {
         styleToUse = curr->style(firstlineStyle);
         currDecs = styleToUse->textDecoration();
         currDecs &= decorations;
-        resultColor = styleToUse->visitedDependentDecorationColor();
+        resultColor = styleToUse->decorationColor();
         resultStyle = styleToUse->textDecorationStyle();
         // Parameter 'decorations' is cast as an int to enable the bitwise operations below.
         if (currDecs) {
             if (currDecs & TextDecorationUnderline) {
                 decorations &= ~TextDecorationUnderline;
                 underline.color = resultColor;
                 underline.style = resultStyle;
             }
             if (currDecs & TextDecorationOverline) {
                 decorations &= ~TextDecorationOverline;
                 overline.color = resultColor;
                 overline.style = resultStyle;
             }
             if (currDecs & TextDecorationLineThrough) {
                 decorations &= ~TextDecorationLineThrough;
                 linethrough.color = resultColor;
                 linethrough.style = resultStyle;
             }
         }
         curr = curr->parent();
         if (curr && curr->isAnonymousBlock() && toRenderBlock(curr)->continuation())
             curr = toRenderBlock(curr)->continuation();
     } while (curr && decorations && (!quirksMode || !curr->node() || (!isHTMLAnchorElement(*curr->node()))));
 
     // If we bailed out, use the element we bailed out at (typically a <font> or <a> element).
     if (decorations && curr) {
         styleToUse = curr->style(firstlineStyle);
-        resultColor = styleToUse->visitedDependentDecorationColor();
+        resultColor = styleToUse->decorationColor();
         if (decorations & TextDecorationUnderline) {
             underline.color = resultColor;
             underline.style = resultStyle;
         }
         if (decorations & TextDecorationOverline) {
             overline.color = resultColor;
             overline.style = resultStyle;
         }
         if (decorations & TextDecorationLineThrough) {
             linethrough.color = resultColor;
@@ skipping 296 matching lines @@
 {
     if (object1) {
         const blink::RenderObject* root = object1;
         while (root->parent())
             root = root->parent();
         root->showRenderTreeAndMark(object1, "*", object2, "-", 0);
     }
 }
 
 #endif