Revert of Avoid style clobbering in setCompositionFromExistingText.

Source/web/WebViewImpl.cpp

 /*
  * Copyright (C) 2011, 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 2566 matching lines @@
 }
 
 bool WebViewImpl::isSelectionAnchorFirst() const
 {
     const Frame* frame = focusedCoreFrame();
     if (!frame || frame->isRemoteFrame())
         return false;
     return toLocalFrame(frame)->selection().selection().isBaseFirst();
 }
 
+WebVector<WebCompositionUnderline> WebViewImpl::compositionUnderlines() const
+{
+    const LocalFrame* focused = toLocalFrame(focusedCoreFrame());
+    if (!focused)
+        return WebVector<WebCompositionUnderline>();
+    const Vector<CompositionUnderline>& underlines = focused->inputMethodController().customCompositionUnderlines();
+    WebVector<WebCompositionUnderline> results(underlines.size());
+    for (size_t index = 0; index < underlines.size(); ++index) {
+        CompositionUnderline underline = underlines[index];
+        results[index] = WebCompositionUnderline(underline.startOffset, underline.endOffset, static_cast<WebColor>(underline.color.rgb()), underline.thick, static_cast<WebColor>(underline.backgroundColor.rgb()));
+    }
+    return results;
+}
+
 WebColor WebViewImpl::backgroundColor() const
 {
     if (isTransparent())
         return Color::transparent;
     if (!m_page)
         return m_baseBackgroundColor;
     if (!m_page->mainFrame())
         return m_baseBackgroundColor;
     if (!m_page->mainFrame()->isLocalFrame())
         return m_baseBackgroundColor;
@@ skipping 1805 matching lines @@
     if (m_pageColorOverlay)
         m_pageColorOverlay->update();
     if (m_inspectorOverlay) {
         PageOverlay* inspectorPageOverlay = m_inspectorOverlay->pageOverlay();
         if (inspectorPageOverlay)
             inspectorPageOverlay->update();
     }
 }
 
 } // namespace blink