Remove a bunch of fixed position dead code.

sky/engine/core/dom/Range.cpp

 /*
  * (C) 1999 Lars Knoll (knoll@kde.org)
  * (C) 2000 Gunnstein Lye (gunnstein@netcom.no)
  * (C) 2000 Frederik Holljen (frederik.holljen@hig.no)
  * (C) 2001 Peter Kelly (pmk@post.com)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2011 Motorola Mobility. 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
@@ skipping 1189 matching lines @@
 {
     IntRect result;
     Vector<IntRect> rects;
     textRects(rects);
     const size_t n = rects.size();
     for (size_t i = 0; i < n; ++i)
         result.unite(rects[i]);
     return result;
 }
 
-void Range::textRects(Vector<IntRect>& rects, bool useSelectionHeight, RangeInFixedPosition* inFixed) const
+void Range::textRects(Vector<IntRect>& rects, bool useSelectionHeight) const
 {
     Node* startContainer = m_start.container();
     ASSERT(startContainer);
     Node* endContainer = m_end.container();
     ASSERT(endContainer);
 
-    bool allFixed = true;
-    bool someFixed = false;
-
     Node* stopNode = pastLastNode();
     for (Node* node = firstNode(); node != stopNode; node = NodeTraversal::next(*node)) {
         RenderObject* r = node->renderer();
         if (!r || !r->isText())
             continue;
         RenderText* renderText = toRenderText(r);
         int startOffset = node == startContainer ? m_start.offset() : 0;
         int endOffset = node == endContainer ? m_end.offset() : std::numeric_limits<int>::max();
-        bool isFixed = false;
-        renderText->absoluteRectsForRange(rects, startOffset, endOffset, useSelectionHeight, &isFixed);
-        allFixed &= isFixed;
-        someFixed |= isFixed;
+        renderText->absoluteRectsForRange(rects, startOffset, endOffset, useSelectionHeight);
     }
-
-    if (inFixed)
-        *inFixed = allFixed ? EntirelyFixedPosition : (someFixed ? PartiallyFixedPosition : NotFixedPosition);
 }
 
-void Range::textQuads(Vector<FloatQuad>& quads, bool useSelectionHeight, RangeInFixedPosition* inFixed) const
+void Range::textQuads(Vector<FloatQuad>& quads, bool useSelectionHeight) const
 {
     Node* startContainer = m_start.container();
     ASSERT(startContainer);
     Node* endContainer = m_end.container();
     ASSERT(endContainer);
 
-    bool allFixed = true;
-    bool someFixed = false;
-
     Node* stopNode = pastLastNode();
     for (Node* node = firstNode(); node != stopNode; node = NodeTraversal::next(*node)) {
         RenderObject* r = node->renderer();
         if (!r || !r->isText())
             continue;
         RenderText* renderText = toRenderText(r);
         int startOffset = node == startContainer ? m_start.offset() : 0;
         int endOffset = node == endContainer ? m_end.offset() : std::numeric_limits<int>::max();
-        bool isFixed = false;
-        renderText->absoluteQuadsForRange(quads, startOffset, endOffset, useSelectionHeight, &isFixed);
-        allFixed &= isFixed;
-        someFixed |= isFixed;
+        renderText->absoluteQuadsForRange(quads, startOffset, endOffset, useSelectionHeight);
     }
-
-    if (inFixed)
-        *inFixed = allFixed ? EntirelyFixedPosition : (someFixed ? PartiallyFixedPosition : NotFixedPosition);
 }
 
 #ifndef NDEBUG
 void Range::formatForDebugger(char* buffer, unsigned length) const
 {
     StringBuilder result;
 
     const int FormatBufferSize = 1024;
     char s[FormatBufferSize];
     result.appendLiteral("from offset ");
@@ skipping 293 matching lines @@
 
 void showTree(const blink::Range* range)
 {
     if (range && range->boundaryPointsValid()) {
         range->startContainer()->showTreeAndMark(range->startContainer(), "S", range->endContainer(), "E");
         fprintf(stderr, "start offset: %d, end offset: %d\n", range->startOffset(), range->endOffset());
     }
 }
 
 #endif