Remove superfluous diff code in ComputedStyle::UpdatePropertySpecificDifferences

third_party/WebKit/Source/core/style/ComputedStyle.cpp

 /*
  * Copyright (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights
  * reserved.
  * Copyright (C) 2011 Adobe Systems Incorporated. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 868 matching lines @@
              other.visual_data_->text_decoration_) ||
         (rare_non_inherited_data_.Get() !=
              other.rare_non_inherited_data_.Get() &&
          (rare_non_inherited_data_->text_decoration_style_ !=
               other.rare_non_inherited_data_->text_decoration_style_ ||
           rare_non_inherited_data_->text_decoration_color_ !=
               other.rare_non_inherited_data_->text_decoration_color_ ||
           rare_non_inherited_data_->visited_link_text_decoration_color_ !=
               other.rare_non_inherited_data_
                   ->visited_link_text_decoration_color_)) ||
-        (rare_inherited_data_.Get() != other.rare_inherited_data_.Get() &&
-         (TextFillColor() != other.TextFillColor() ||
-          TextStrokeColor() != other.TextStrokeColor() ||
-          TextEmphasisColor() != other.TextEmphasisColor() ||
-          VisitedLinkTextFillColor() != other.VisitedLinkTextFillColor() ||
-          VisitedLinkTextStrokeColor() != other.VisitedLinkTextStrokeColor() ||
-          VisitedLinkTextEmphasisColor() !=
-              other.VisitedLinkTextEmphasisColor() ||
-          rare_inherited_data_->text_emphasis_fill_ !=
-              other.rare_inherited_data_->text_emphasis_fill_ ||
-          rare_inherited_data_->text_underline_position_ !=
-              other.rare_inherited_data_->text_underline_position_ ||
-          rare_inherited_data_->text_decoration_skip_ !=
-              other.rare_inherited_data_->text_decoration_skip_ ||
-          rare_inherited_data_->applied_text_decorations_ !=
-              other.rare_inherited_data_->applied_text_decorations_ ||
-          CaretColor() != CaretColor() ||
-          VisitedLinkCaretColor() != other.VisitedLinkCaretColor())) ||
         ComputedStyleBase::
             UpdatePropertySpecificDifferencesTextDecorationOrColor(other)) {
       diff.SetTextDecorationOrColorChanged();
     }
   }
 
   bool has_clip = HasOutOfFlowPosition() && !visual_data_->has_auto_clip_;
   bool other_has_clip =
       other.HasOutOfFlowPosition() && !other.visual_data_->has_auto_clip_;
   if (has_clip != other_has_clip ||
@@ skipping 1455 matching lines @@
     if (value < 0)
       fvalue -= 0.5f;
     else
       fvalue += 0.5f;
   }
 
   return RoundForImpreciseConversion<int>(fvalue / zoom_factor);
 }
 
 }  // namespace blink