Merge 110593

Source/WebCore/rendering/svg/SVGInlineTextBox.cpp

 /**
  * Copyright (C) 2007 Rob Buis <buis@kde.org>
  * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) Research In Motion Limited 2010. 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 35 matching lines @@
 
 SVGInlineTextBox::SVGInlineTextBox(RenderObject* object)
     : InlineTextBox(object)
     , m_logicalHeight(0)
     , m_paintingResourceMode(ApplyToDefaultMode)
     , m_startsNewTextChunk(false)
     , m_paintingResource(0)
 {
 }
 
+void SVGInlineTextBox::dirtyLineBoxes()
+{
+    InlineTextBox::dirtyLineBoxes();
+
+    // Clear the now stale text fragments
+    clearTextFragments();
+}
+
 int SVGInlineTextBox::offsetForPosition(float, bool) const
 {
     // SVG doesn't use the standard offset <-> position selection system, as it's not suitable for SVGs complex needs.
     // vertical text selection, inline boxes spanning multiple lines (contrary to HTML, etc.)
     ASSERT_NOT_REACHED();
     return 0;
 }
 
 int SVGInlineTextBox::offsetForPositionInFragment(const SVGTextFragment& fragment, float position, bool includePartialGlyphs) const
 {
@@ skipping 675 matching lines @@
                     return true;
              }
         }
     }
     return false;
 }
 
 } // namespace WebCore
 
 #endif