Replace Increment/DecrementKeepAliveCount by ScopedKeepAlives

chrome/browser/lifetime/keep_alive_types.cc

 // Copyright 2016 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/lifetime/keep_alive_types.h"
 #include "base/logging.h"
 
 #ifndef NDEBUG
 std::ostream& operator<<(std::ostream& out, const KeepAliveOrigin& origin) {
   switch (origin) {
+    case KeepAliveOrigin::BROWSER_PROCESS_PLATFORM_PART:
+      return out << "BROWSER_PROCESS_PLATFORM_PART";
+    case KeepAliveOrigin::APP_CONTROLLER:
+      return out << "APP_CONTROLLER";
     case KeepAliveOrigin::BACKGROUND_MODE_MANAGER:
       return out << "BACKGROUND_MODE_MANAGER";
     case KeepAliveOrigin::BACKGROUND_MODE_MANAGER_STARTUP:
       return out << "BACKGROUND_MODE_MANAGER_STARTUP";
+    case KeepAliveOrigin::LOGIN_DISPLAY_HOST_IMPL:
+      return out << "LOGIN_DISPLAY_HOST_IMPL";
     case KeepAliveOrigin::APP_LIST_SERVICE_VIEWS:
       return out << "APP_LIST_SERVICE_VIEWS";
     case KeepAliveOrigin::APP_LIST_SHOWER:
       return out << "APP_LIST_SHOWER";
     case KeepAliveOrigin::CHROME_APP_DELEGATE:
       return out << "CHROME_APP_DELEGATE";
+    case KeepAliveOrigin::PANEL:
+      return out << "PANEL";
     case KeepAliveOrigin::PANEL_VIEW:
       return out << "PANEL_VIEW";
     case KeepAliveOrigin::PROFILE_LOADER:
       return out << "PROFILE_LOADER";
     case KeepAliveOrigin::USER_MANAGER_VIEW:
       return out << "USER_MANAGER_VIEW";
   }
 
   NOTREACHED();
   return out << static_cast<int>(origin);
 }
 
 std::ostream& operator<<(std::ostream& out,
                          const KeepAliveRestartOption& restart) {
   switch (restart) {
     case KeepAliveRestartOption::DISABLED:
       return out << "DISABLED";
     case KeepAliveRestartOption::ENABLED:
       return out << "ENABLED";
   }
 
   NOTREACHED();
   return out << static_cast<int>(restart);
 }
 
 #endif  // ndef NDEBUG