Revert of Supervised user SafeSites: Expose & use API key from src-internal

chrome/browser/supervised_user/supervised_user_service.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 "chrome/browser/supervised_user/supervised_user_service.h"
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/memory/ref_counted.h"
 #include "base/prefs/pref_service.h"
@@ skipping 154 matching lines @@
   BrowserThread::PostTask(
       BrowserThread::IO,
       FROM_HERE,
       base::Bind(&SupervisedUserURLFilter::SetBlacklist,
                  io_url_filter_,
                  &blacklist_));
 }
 
 void SupervisedUserService::URLFilterContext::InitAsyncURLChecker(
     net::URLRequestContextGetter* context,
-    const std::string& cx) {
-  ui_url_filter_->InitAsyncURLChecker(context, cx);
+    const std::string& cx,
+    const std::string& api_key) {
+  ui_url_filter_->InitAsyncURLChecker(context, cx, api_key);
   BrowserThread::PostTask(
       BrowserThread::IO,
       FROM_HERE,
       base::Bind(&SupervisedUserURLFilter::InitAsyncURLChecker,
-                 io_url_filter_, context, cx));
+                 io_url_filter_, context, cx, api_key));
 }
 
 SupervisedUserService::SupervisedUserService(Profile* profile)
     : includes_sync_sessions_type_(true),
       profile_(profile),
       active_(false),
       delegate_(NULL),
 #if defined(ENABLE_EXTENSIONS)
       extension_registry_observer_(this),
 #endif
@@ skipping 671 matching lines @@
       if (!blacklist_path.empty())
         LoadBlacklist(blacklist_path, delegate_->GetBlacklistURL());
     }
     bool use_safesites =
         CommandLine::ForCurrentProcess()->HasSwitch(
             switches::kEnableSupervisedUserSafeSites);
     if (delegate_ && use_safesites) {
       const std::string& cx = delegate_->GetSafeSitesCx();
       if (!cx.empty()) {
         url_filter_context_.InitAsyncURLChecker(
-            profile_->GetRequestContext(), cx);
+            profile_->GetRequestContext(), cx, delegate_->GetSafeSitesApiKey());
       }
     }
 
 #if !defined(OS_ANDROID)
     // TODO(bauerb): Get rid of the platform-specific #ifdef here.
     // http://crbug.com/313377
     BrowserList::AddObserver(this);
 #endif
   } else {
     permissions_creators_.clear();
@@ skipping 122 matching lines @@
   // The active user can be NULL in unit tests.
   if (user_manager::UserManager::Get()->GetActiveUser()) {
     return UTF16ToUTF8(user_manager::UserManager::Get()->GetUserDisplayName(
         user_manager::UserManager::Get()->GetActiveUser()->GetUserID()));
   }
   return std::string();
 #else
   return profile_->GetPrefs()->GetString(prefs::kProfileName);
 #endif
 }