Adding ExtensionPrefs methods for storing update-when-idle data....

chrome/browser/extensions/extensions_service.cc

 // Copyright (c) 2010 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/extensions_service.h"
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/histogram.h"
@@ skipping 648 matching lines @@
     }
   }
 
   // UnloadExtension will change the extensions_ list. So, we should
   // call it outside the iterator loop.
   for (unsigned int i = 0; i < to_be_removed.size(); ++i) {
     UnloadExtension(to_be_removed[i]);
   }
 }
 
-void ExtensionsService::SetLastPingDay(const std::string& extension_id,
-                                       const base::Time& time) {
-  extension_prefs_->SetLastPingDay(extension_id, time);
-}
-
-base::Time ExtensionsService::LastPingDay(
-    const std::string& extension_id) const {
-  return extension_prefs_->LastPingDay(extension_id);
-}
-
-void ExtensionsService::SetBlacklistLastPingDay(const base::Time& time) {
-  extension_prefs_->SetBlacklistLastPingDay(time);
-}
-
-base::Time ExtensionsService::BlacklistLastPingDay() const {
-  return extension_prefs_->BlacklistLastPingDay();
-}
-
 bool ExtensionsService::IsIncognitoEnabled(const Extension* extension) {
   // If this is a component extension we always allow it to work in incognito
   // mode.
   if (extension->location() == Extension::COMPONENT)
     return true;
 
   // Check the prefs.
   return extension_prefs_->IsIncognitoEnabled(extension->id());
 }
 
@@ skipping 553 matching lines @@
   // Finish installing on UI thread.
   ChromeThread::PostTask(
       ChromeThread::UI, FROM_HERE,
       NewRunnableMethod(
           frontend_,
           &ExtensionsService::ContinueLoadAllExtensions,
           extensions_to_reload,
           start_time,
           true));
 }