Elevated install of recovery component (UI part).

chrome/browser/upgrade_detector.cc

 // Copyright (c) 2012 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/upgrade_detector.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/prefs/pref_registry_simple.h"
 #include "chrome/browser/chrome_notification_types.h"
@@ skipping 61 matching lines @@
 
 UpgradeDetector::~UpgradeDetector() {
 }
 
 void UpgradeDetector::NotifyUpgradeDetected() {
   upgrade_detected_time_ = base::Time::Now();
   critical_update_acknowledged_ = false;
 }
 
 void UpgradeDetector::NotifyUpgradeRecommended() {
-  notify_upgrade_ = true;
+  notify_upgrade_ = (upgrade_available_ != UPGRADE_AVAILABLE_NONE &&
+                     upgrade_notification_stage() != UPGRADE_ANNOYANCE_NONE);
 
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_UPGRADE_RECOMMENDED,
       content::Source<UpgradeDetector>(this),
       content::NotificationService::NoDetails());
 
   switch (upgrade_available_) {
     case UPGRADE_NEEDED_OUTDATED_INSTALL: {
       content::NotificationService::current()->Notify(
           chrome::NOTIFICATION_OUTDATED_INSTALL,
@@ skipping 10 matching lines @@
     }
     case UPGRADE_AVAILABLE_CRITICAL: {
       int idle_timer = UseTestingIntervals() ?
           kIdleRepeatingTimerWait :
           kIdleRepeatingTimerWait * 60;  // To minutes.
       idle_check_timer_.Start(FROM_HERE,
           base::TimeDelta::FromSeconds(idle_timer),
           this, &UpgradeDetector::CheckIdle);
       break;
     }
+    case UPGRADE_NEEDS_ELEVATION: {
+      content::NotificationService::current()->Notify(
+          chrome::NOTIFICATION_UPGRADE_NEEDS_ELEVATION,
+          content::Source<UpgradeDetector>(this),
+          content::NotificationService::NoDetails());
+      break;
+    }
     default:
       break;
   }
 }
 
 void UpgradeDetector::CheckIdle() {
   // CalculateIdleState expects an interval in seconds.
   int idle_time_allowed = UseTestingIntervals() ? kIdleAmount :
                                                   kIdleAmount * 60 * 60;
 
@@ skipping 24 matching lines @@
       break;
     case IDLE_STATE_ACTIVE:
     case IDLE_STATE_UNKNOWN:
       break;
     default:
       NOTREACHED();  // Need to add any new value above (either providing
                      // automatic restart or show notification to user).
       break;
   }
 }