Add the scheme chrome-distiller:// and hook up data source.

content/browser/webui/url_data_manager_backend.cc

 // Copyright (c) 2012 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/webui/url_data_manager_backend.h"
 
 #include <set>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
@@ skipping 49 matching lines @@
   return std::find(schemes.begin(), schemes.end(), scheme) != schemes.end();
 }
 
 // Parse a URL into the components used to resolve its request. |source_name|
 // is the hostname and |path| is the remaining portion of the URL.
 void URLToRequest(const GURL& url, std::string* source_name,
                   std::string* path) {
   std::vector<std::string> additional_schemes;
   DCHECK(url.SchemeIs(chrome::kChromeDevToolsScheme) ||
          url.SchemeIs(chrome::kChromeUIScheme) ||
+         url.SchemeIs(chrome::kDomDistillerScheme) ||
          (GetContentClient()->browser()->GetAdditionalWebUISchemes(
              &additional_schemes),
           SchemeIsInSchemes(url.scheme(), additional_schemes)));
 
   if (!url.is_valid()) {
     NOTREACHED();
     return;
   }
 
   // Our input looks like: chrome://source_name/extra_bits?foo .
@@ skipping 584 matching lines @@
 
 }  // namespace
 
 net::URLRequestJobFactory::ProtocolHandler*
 CreateDevToolsProtocolHandler(content::ResourceContext* resource_context,
                               bool is_incognito) {
   return new DevToolsJobFactory(resource_context, is_incognito);
 }
 
 }  // namespace content