Add a "Simplify Page" option to the print preview dialog

components/dom_distiller/core/url_utils.cc

 // Copyright 2014 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 "components/dom_distiller/core/url_utils.h"
 
 #include <string>
 
 #include "base/guid.h"
 #include "components/dom_distiller/core/url_constants.h"
@@ skipping 17 matching lines @@
   GURL url(scheme + "://" + base::GenerateGUID());
   return net::AppendOrReplaceQueryParameter(url, kEntryIdKey, entry_id);
 }
 
 const GURL GetDistillerViewUrlFromUrl(const std::string& scheme,
                                       const GURL& view_url) {
   GURL url(scheme + "://" + base::GenerateGUID());
   return net::AppendOrReplaceQueryParameter(url, kUrlKey, view_url.spec());
 }
 
+const GURL GetPrintPreviewDistillerViewUrlFromUrl(const std::string& scheme,
+                                                  const GURL& view_url) {
+  GURL url(scheme + "://" + base::GenerateGUID() + "/printing/");
+  return net::AppendOrReplaceQueryParameter(url, kUrlKey, view_url.spec());
+}
+
 const GURL GetOriginalUrlFromDistillerUrl(const GURL& url) {
   if (!dom_distiller::url_utils::IsDistilledPage(url))
     return url;
 
   std::string original_url_str;
   net::GetValueForKeyInQuery(url, kUrlKey, &original_url_str);
 
   return GURL(original_url_str);
 }
 
@@ skipping 24 matching lines @@
 }
 
 std::string GetIsDistillableJs() {
   return ResourceBundle::GetSharedInstance()
       .GetRawDataResource(IDR_IS_DISTILLABLE_JS).as_string();
 }
 
 }  // namespace url_utils
 
 }  // namespace dom_distiller