Cleanup: Return additional schemes vector as out parameter from GetAdditionalWebUISchemes

content/public/browser/content_browser_client.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/public/browser/content_browser_client.h"
 
 #include "base/files/file_path.h"
 #include "googleurl/src/gurl.h"
 #include "ui/gfx/image/image_skia.h"
 
@@ skipping 18 matching lines @@
 GURL ContentBrowserClient::GetEffectiveURL(BrowserContext* browser_context,
                                            const GURL& url) {
   return url;
 }
 
 bool ContentBrowserClient::ShouldUseProcessPerSite(
     BrowserContext* browser_context, const GURL& effective_url) {
   return false;
 }
 
-std::vector<std::string> ContentBrowserClient::GetAdditionalWebUISchemes() {
-  return std::vector<std::string>();
-}
-
 net::URLRequestContextGetter* ContentBrowserClient::CreateRequestContext(
     BrowserContext* browser_context,
     ProtocolHandlerMap* protocol_handlers) {
   return NULL;
 }
 
 net::URLRequestContextGetter*
 ContentBrowserClient::CreateRequestContextForStoragePartition(
     BrowserContext* browser_context,
     const base::FilePath& partition_path,
@@ skipping 221 matching lines @@
 #endif
 
 #if defined(USE_NSS)
 crypto::CryptoModuleBlockingPasswordDelegate*
     ContentBrowserClient::GetCryptoPasswordDelegate(const GURL& url) {
   return NULL;
 }
 #endif
 
 }  // namespace content