Move some content url constants to /url.

content/browser/frame_host/navigator_impl.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/frame_host/navigator_impl.h"
 
 #include "base/command_line.h"
 #include "content/browser/frame_host/frame_tree.h"
 #include "content/browser/frame_host/frame_tree_node.h"
 #include "content/browser/frame_host/navigation_controller_impl.h"
@@ skipping 350 matching lines @@
 
   // Make sure no code called via RFH::Navigate clears the pending entry.
   CHECK_EQ(controller_->GetPendingEntry(), &entry);
 
   if (entry.GetPageID() == -1) {
     // HACK!!  This code suppresses javascript: URLs from being added to
     // session history, which is what we want to do for javascript: URLs that
     // do not generate content.  What we really need is a message from the
     // renderer telling us that a new page was not created.  The same message
     // could be used for mailto: URLs and the like.
-    if (entry.GetURL().SchemeIs(kJavaScriptScheme))
+    if (entry.GetURL().SchemeIs(url::kJavaScriptScheme))
       return false;
   }
 
   // Notify observers about navigation.
   if (delegate_) {
     delegate_->DidStartNavigationToPendingEntry(render_frame_host,
                                                 entry.GetURL(),
                                                 reload_type);
   }
 
@@ skipping 232 matching lines @@
 
     // Navigations in Web UI pages count as browser-initiated navigations.
     params.is_renderer_initiated = false;
   }
 
   if (delegate_)
     delegate_->RequestOpenURL(render_frame_host, params);
 }
 
 }  // namespace content