Functionality to allow blacklist and whitelist of custom schemes

chrome/browser/net/chrome_network_delegate.h

 // 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.
 
 #ifndef CHROME_BROWSER_NET_CHROME_NETWORK_DELEGATE_H_
 #define CHROME_BROWSER_NET_CHROME_NETWORK_DELEGATE_H_
 
 #include <stdint.h>
 
 #include <string>
@@ skipping 64 matching lines @@
   ~ChromeNetworkDelegate() override;
 
   // Pass through to ChromeExtensionsNetworkDelegate::set_extension_info_map().
   void set_extension_info_map(extensions::InfoMap* extension_info_map);
 
 #if defined(ENABLE_CONFIGURATION_POLICY)
   void set_url_blacklist_manager(
       const policy::URLBlacklistManager* url_blacklist_manager) {
     url_blacklist_manager_ = url_blacklist_manager;
   }
+
+  URLBlacklistState GetURLBlacklistState(const GURL& url) const final;
 #endif
 
   // If |profile| is NULL or not set, events will be broadcast to all profiles,
   // otherwise they will only be sent to the specified profile.
   // Also pass through to ChromeExtensionsNetworkDelegate::set_profile().
   void set_profile(void* profile);
 
   // |profile_path| is used to locate the "Downloads" folder on Chrome OS. If it
   // is set, the location of the Downloads folder for the profile is added to
   // the whitelist for accesses via file: scheme.
@@ skipping 133 matching lines @@
 
   // Aggregates and reports network usage.
   data_usage::DataUseAggregator* data_use_aggregator_;
   // Controls whether network usage is reported as being off the record.
   bool is_data_usage_off_the_record_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeNetworkDelegate);
 };
 
 #endif  // CHROME_BROWSER_NET_CHROME_NETWORK_DELEGATE_H_