White spaces between nowrap and normal inlines should break the line

Source/core/rendering/line/BreakingContextInlineHeaders.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All right reserved.
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2013 Adobe Systems Incorporated.
  *
  * 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 708 matching lines @@
 
 inline bool BreakingContext::handleText(WordMeasurements& wordMeasurements, bool& hyphenated)
 {
     if (!m_current.offset())
         m_appliedStartWidth = false;
 
     RenderText* renderText = toRenderText(m_current.object());
 
     bool isSVGText = renderText->isSVGInlineText();
 
+    // If we have left a no-wrap inline and entered an autowrap inline while ignoring spaces
+    // then we need to mark the start of the autowrap inline as a potential linebreak now.
+    if (m_autoWrap && !RenderStyle::autoWrap(m_lastWS) && m_ignoringSpaces) {
+        m_width.commit();
+        m_lineBreak.moveToStartOf(m_current.object());
+    }
+
     if (renderText->style()->hasTextCombine() && m_current.object()->isCombineText() && !toRenderCombineText(m_current.object())->isCombined()) {
         RenderCombineText* combineRenderer = toRenderCombineText(m_current.object());
         combineRenderer->combineText();
         // The length of the renderer's text may have changed. Increment stale iterator positions
         if (iteratorIsBeyondEndOfRenderCombineText(m_lineBreak, combineRenderer)) {
             ASSERT(iteratorIsBeyondEndOfRenderCombineText(m_resolver.position(), combineRenderer));
             m_lineBreak.increment();
             m_resolver.position().increment(&m_resolver);
         }
     }
@@ skipping 399 matching lines @@
             m_lineBreak.increment();
         } while (!m_lineBreak.atEnd() && isEmptyInline(m_lineBreak.object()));
     }
 
     return m_lineBreak;
 }
 
 }
 
 #endif // BreakingContextInlineHeaders_h