Start ARC and sign in after Chrome OS login

chrome/browser/chromeos/note_taking_helper.h

 // 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.
 
 #ifndef CHROME_BROWSER_CHROMEOS_NOTE_TAKING_HELPER_H_
 #define CHROME_BROWSER_CHROMEOS_NOTE_TAKING_HELPER_H_
 
 #include <memory>
 #include <string>
 #include <vector>
@@ skipping 53 matching lines @@
                          public arc::ArcSessionManager::Observer,
                          public content::NotificationObserver,
                          public extensions::ExtensionRegistryObserver {
  public:
   // Interface for observing changes to the list of available apps.
   class Observer {
    public:
     virtual ~Observer() = default;
 
     // Called when the list of available apps that will be returned by
-    // GetAvailableApps() changes or when |android_enabled_| changes state.
+    // GetAvailableApps() changes or when |play_store_enabled_| changes state.
     virtual void OnAvailableNoteTakingAppsUpdated() = 0;
   };
 
   // Describes the result of an attempt to launch a note-taking app. Values must
   // not be renumbered, as this is used by histogram metrics.
   enum class LaunchResult {
     // A Chrome app was launched successfully.
     CHROME_SUCCESS = 0,
     // The requested Chrome app was unavailable.
     CHROME_APP_MISSING = 1,
@@ skipping 32 matching lines @@
   static const char kProdKeepExtensionId[];
 
   // Names of histograms.
   static const char kPreferredLaunchResultHistogramName[];
   static const char kDefaultLaunchResultHistogramName[];
 
   static void Initialize();
   static void Shutdown();
   static NoteTakingHelper* Get();
 
-  bool android_enabled() const { return android_enabled_; }
+  bool play_store_enabled() const { return play_store_enabled_; }
   bool android_apps_received() const { return android_apps_received_; }
 
   void set_launch_chrome_app_callback_for_test(
       const LaunchChromeAppCallback& callback) {
     launch_chrome_app_callback_ = callback;
   }
 
   // Adds or removes an observer.
   void AddObserver(Observer* observer);
   void RemoveObserver(Observer* observer);
@@ skipping 53 matching lines @@
 
   // extensions::ExtensionRegistryObserver:
   void OnExtensionLoaded(content::BrowserContext* browser_context,
                          const extensions::Extension* extension) override;
   void OnExtensionUnloaded(
       content::BrowserContext* browser_context,
       const extensions::Extension* extension,
       extensions::UnloadedExtensionInfo::Reason reason) override;
   void OnShutdown(extensions::ExtensionRegistry* registry) override;
 
-  // True iff ARC is enabled (i.e. per the checkbox on the settings page). Note
-  // that ARC may not be fully started yet when this is true, but it is expected
-  // to start eventually. Similarly, ARC may not be fully shut down yet when
-  // this is false, but will be eventually.
-  bool android_enabled_ = false;
+  // True iff Play Store is enabled (i.e. per the checkbox on the settings
+  // page). Note that ARC may not be fully started yet when this is true, but it
+  // is expected to start eventually. Similarly, ARC may not be fully shut down
+  // yet when this is false, but will be eventually.
+  bool play_store_enabled_ = false;
 
   // This is set to true after |android_apps_| is updated.
   bool android_apps_received_ = false;
 
   // Callback used to launch Chrome apps. Can be overridden for tests.
   LaunchChromeAppCallback launch_chrome_app_callback_;
 
   // Extension IDs of whitelisted (but not necessarily installed) Chrome
   // note-taking apps in the order in which they're chosen if the user hasn't
   // expressed a preference.
@@ skipping 12 matching lines @@
   content::NotificationRegistrar registrar_;
 
   base::WeakPtrFactory<NoteTakingHelper> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(NoteTakingHelper);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_NOTE_TAKING_HELPER_H_