[components] Switch {RefCounted}ProfileKeyedService to use BrowserContext

chrome/browser/history/web_history_service_factory.cc

Index: chrome/browser/history/web_history_service_factory.cc
diff --git a/chrome/browser/history/web_history_service_factory.cc b/chrome/browser/history/web_history_service_factory.cc
index af51d1a74e7d80118dc5478075a55dd5f00e27cc..31b8951c5430648540e6616bc425c1cee6bfc83d 100644
--- a/chrome/browser/history/web_history_service_factory.cc
+++ b/chrome/browser/history/web_history_service_factory.cc
@@ -45,7 +45,9 @@ history::WebHistoryService* WebHistoryServiceFactory::GetForProfile(
 }
 
 ProfileKeyedService* WebHistoryServiceFactory::BuildServiceInstanceFor(
-    Profile* profile) const {
+    content::BrowserContext* context) const {
+  Profile* profile = static_cast<Profile*>(context);
+
   // Ensure that the service is not instantiated or used if the user is not
   // signed into sync, or if web history is not enabled.
   return IsHistorySyncEnabled(profile) ?