Remove dead markup serialization code.

sky/engine/web/WebLocalFrameImpl.cpp

 /*
  * Copyright (C) 2009 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 76 matching lines @@
 #include "sky/engine/core/dom/NodeTraversal.h"
 #include "sky/engine/core/dom/shadow/ShadowRoot.h"
 #include "sky/engine/core/editing/Editor.h"
 #include "sky/engine/core/editing/FrameSelection.h"
 #include "sky/engine/core/editing/InputMethodController.h"
 #include "sky/engine/core/editing/PlainTextRange.h"
 #include "sky/engine/core/editing/SpellChecker.h"
 #include "sky/engine/core/editing/TextAffinity.h"
 #include "sky/engine/core/editing/TextIterator.h"
 #include "sky/engine/core/editing/htmlediting.h"
-#include "sky/engine/core/editing/markup.h"
 #include "sky/engine/core/frame/Console.h"
 #include "sky/engine/core/frame/FrameHost.h"
 #include "sky/engine/core/frame/FrameView.h"
 #include "sky/engine/core/frame/LocalDOMWindow.h"
 #include "sky/engine/core/frame/Settings.h"
 #include "sky/engine/core/html/HTMLAnchorElement.h"
 #include "sky/engine/core/inspector/ConsoleMessage.h"
 #include "sky/engine/core/inspector/ScriptCallStack.h"
 #include "sky/engine/core/loader/MojoLoader.h"
 #include "sky/engine/core/page/Chrome.h"
@@ skipping 426 matching lines @@
 {
     RefPtr<Range> range = frame()->selection().toNormalizedRange();
     if (!range)
         return WebString();
 
     String text = range->text();
     replaceNBSPWithSpace(text);
     return text;
 }
 
-WebString WebLocalFrameImpl::selectionAsMarkup() const
-{
-    RefPtr<Range> range = frame()->selection().toNormalizedRange();
-    if (!range)
-        return WebString();
-
-    return createMarkup(range.get(), 0, AnnotateForInterchange, false, ResolveNonLocalURLs);
-}
-
 void WebLocalFrameImpl::selectWordAroundPosition(LocalFrame* frame, VisiblePosition position)
 {
     VisibleSelection selection(position);
     selection.expandUsingGranularity(WordGranularity);
 
     TextGranularity granularity = selection.isRange() ? WordGranularity : CharacterGranularity;
     frame->selection().setSelection(selection, granularity);
 }
 
 bool WebLocalFrameImpl::selectWordAroundCaret()
@@ skipping 78 matching lines @@
 
 WebString WebLocalFrameImpl::contentAsText(size_t maxChars) const
 {
     if (!frame())
         return WebString();
     StringBuilder text;
     frameContentAsPlainText(maxChars, frame(), text);
     return text.toString();
 }
 
-WebString WebLocalFrameImpl::contentAsMarkup() const
-{
-    if (!frame())
-        return WebString();
-    return createMarkup(frame()->document());
-}
-
 WebString WebLocalFrameImpl::renderTreeAsText(RenderAsTextControls toShow) const
 {
     RenderAsTextBehavior behavior = RenderAsTextBehaviorNormal;
 
     if (toShow & RenderAsTextDebug)
         behavior |= RenderAsTextShowCompositedLayers | RenderAsTextShowAddresses | RenderAsTextShowIDAndClass | RenderAsTextShowLayerNesting;
 
     return externalRepresentation(frame(), behavior);
 }
 
@@ skipping 106 matching lines @@
 }
 
 void WebLocalFrameImpl::invalidateAll() const
 {
     ASSERT(frame() && frame()->view());
     FrameView* view = frame()->view();
     view->invalidateRect(view->frameRect());
 }
 
 } // namespace blink