Implement GetBrowsingDataRemoverDelegate() for BrowserContext subclasses

chromecast/browser/cast_browser_context.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 "chromecast/browser/cast_browser_context.h"
 
 #include "base/command_line.h"
 #include "base/files/file_util.h"
 #include "base/macros.h"
 #include "base/path_service.h"
@@ skipping 117 matching lines @@
   if (!permission_manager_.get())
     permission_manager_.reset(new CastPermissionManager());
   return permission_manager_.get();
 }
 
 content::BackgroundSyncController*
 CastBrowserContext::GetBackgroundSyncController() {
   return nullptr;
 }
 
+content::BrowsingDataRemoverDelegate*
+CastBrowserContext::GetBrowsingDataRemoverDelegate() {
+  return nullptr;
+}
+
 net::URLRequestContextGetter* CastBrowserContext::CreateRequestContext(
     content::ProtocolHandlerMap* protocol_handlers,
     content::URLRequestInterceptorScopedVector request_interceptors) {
   return url_request_context_factory_->CreateMainGetter(
       this, protocol_handlers, std::move(request_interceptors));
 }
 
 net::URLRequestContextGetter*
 CastBrowserContext::CreateRequestContextForStoragePartition(
     const base::FilePath& partition_path,
     bool in_memory,
     content::ProtocolHandlerMap* protocol_handlers,
     content::URLRequestInterceptorScopedVector request_interceptors) {
   return nullptr;
 }
 
 net::URLRequestContextGetter* CastBrowserContext::CreateMediaRequestContext() {
   return url_request_context_factory_->GetMediaGetter();
 }
 
 net::URLRequestContextGetter*
 CastBrowserContext::CreateMediaRequestContextForStoragePartition(
     const base::FilePath& partition_path, bool in_memory) {
   return nullptr;
 }
 
 }  // namespace shell
 }  // namespace chromecast