content: Move kHttpsScheme constant into content namespace.

chrome/browser/autocomplete/zero_suggest_provider.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 "chrome/browser/autocomplete/zero_suggest_provider.h"
 
 #include "base/callback.h"
 #include "base/i18n/case_conversion.h"
 #include "base/json/json_string_value_serializer.h"
 #include "base/metrics/histogram.h"
@@ skipping 372 matching lines @@
     Stop(true);
     return;
   }
   string16 prefix;
   TemplateURLRef::SearchTermsArgs search_term_args(prefix);
   search_term_args.zero_prefix_url = current_query_;
   std::string req_url = default_provider->suggestions_url_ref().
       ReplaceSearchTerms(search_term_args);
   GURL suggest_url(req_url);
   // Make sure we are sending the suggest request through HTTPS.
-  if (!suggest_url.SchemeIs(chrome::kHttpsScheme)) {
+  if (!suggest_url.SchemeIs(content::kHttpsScheme)) {
     Stop(true);
     return;
   }
 
   fetcher_.reset(
       net::URLFetcher::Create(kFetcherID,
           suggest_url,
           net::URLFetcher::GET, this));
   fetcher_->SetRequestContext(profile_->GetRequestContext());
   fetcher_->SetLoadFlags(net::LOAD_DO_NOT_SAVE_COOKIES);
@@ skipping 62 matching lines @@
   match.is_history_what_you_typed_match = false;
   match.allowed_to_be_default_match = true;
 
   // The placeholder suggestion for the current URL has high relevance so
   // that it is in the first suggestion slot and inline autocompleted. It
   // gets dropped as soon as the user types something.
   match.relevance = verbatim_relevance_;
 
   return match;
 }