Remove ExtensionPrefFactory's dependency on Profile.

chrome/browser/extensions/chrome_extensions_browser_client.cc

 // Copyright 2013 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/extensions/chrome_extensions_browser_client.h"
 
 #include "base/command_line.h"
 #include "base/version.h"
 #include "chrome/browser/app_mode/app_mode_utils.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 16 matching lines @@
 }  // namespace
 
 ChromeExtensionsBrowserClient::ChromeExtensionsBrowserClient() {}
 
 ChromeExtensionsBrowserClient::~ChromeExtensionsBrowserClient() {}
 
 bool ChromeExtensionsBrowserClient::IsShuttingDown() {
   return g_browser_process->IsShuttingDown();
 }
 
+bool ChromeExtensionsBrowserClient::AreExtensionsDisabled(
+    const CommandLine& command_line,
+    content::BrowserContext* context) {
+  Profile* profile = static_cast<Profile*>(context);
+  return command_line.HasSwitch(switches::kDisableExtensions) ||
+      profile->GetPrefs()->GetBoolean(prefs::kDisableExtensions);
+}
+
 bool ChromeExtensionsBrowserClient::IsValidContext(
     content::BrowserContext* context) {
   Profile* profile = static_cast<Profile*>(context);
   return g_browser_process->profile_manager()->IsValidProfile(profile);
 }
 
 bool ChromeExtensionsBrowserClient::IsSameContext(
     content::BrowserContext* first,
     content::BrowserContext* second) {
   return static_cast<Profile*>(first)->IsSameProfile(
       static_cast<Profile*>(second));
 }
 
 bool ChromeExtensionsBrowserClient::HasOffTheRecordContext(
     content::BrowserContext* context) {
   return static_cast<Profile*>(context)->HasOffTheRecordProfile();
 }
 
 content::BrowserContext* ChromeExtensionsBrowserClient::GetOffTheRecordContext(
     content::BrowserContext* context) {
   return static_cast<Profile*>(context)->GetOffTheRecordProfile();
 }
 
 content::BrowserContext* ChromeExtensionsBrowserClient::GetOriginalContext(
     content::BrowserContext* context) {
   return static_cast<Profile*>(context)->GetOriginalProfile();
 }
 
+PrefService* ChromeExtensionsBrowserClient::GetPrefServiceForContext(
+    content::BrowserContext* context) {
+  return static_cast<Profile*>(context)->GetPrefs();
+}
+
 bool ChromeExtensionsBrowserClient::DeferLoadingBackgroundHosts(
     content::BrowserContext* context) const {
   Profile* profile = static_cast<Profile*>(context);
 
   // The profile may not be valid yet if it is still being initialized.
   // In that case, defer loading, since it depends on an initialized profile.
   // http://crbug.com/222473
   if (!g_browser_process->profile_manager()->IsValidProfile(profile))
     return true;
 
@@ skipping 47 matching lines @@
 bool ChromeExtensionsBrowserClient::IsRunningInForcedAppMode() {
   return chrome::IsRunningInForcedAppMode();
 }
 
 // static
 ChromeExtensionsBrowserClient* ChromeExtensionsBrowserClient::GetInstance() {
   return g_client.Pointer();
 }
 
 }  // namespace extensions