Export a private webstore API to call into the new inline sign-in flow.

chrome/browser/signin/about_signin_internals.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/signin/about_signin_internals.h"
 
 #include "base/debug/trace_event.h"
 #include "base/hash.h"
 #include "base/i18n/time_formatting.h"
 #include "base/logging.h"
@@ skipping 138 matching lines @@
 
   // Also persist these values in the prefs.
   const std::string value_pref = SigninStatusFieldToString(field) + ".value";
   const std::string time_pref = SigninStatusFieldToString(field) + ".time";
   profile_->GetPrefs()->SetString(value_pref.c_str(), value);
   profile_->GetPrefs()->SetString(time_pref.c_str(), time_as_str);
 
   NotifyObservers();
 }
 
+void AboutSigninInternals::SigninManagerCreated(SigninManagerBase* manager) {
+  manager->AddSigninDiagnosticsObserver(this);
+}
+
+void AboutSigninInternals::SigninManagerShutdown(SigninManagerBase* manager) {
+  manager->RemoveSigninDiagnosticsObserver(this);
+}
+
 void AboutSigninInternals::RefreshSigninPrefs() {
   // Return if no profile exists. Can occur in unit tests.
   if (!profile_)
     return;
 
   PrefService* pref_service = profile_->GetPrefs();
   for (int i = UNTIMED_FIELDS_BEGIN; i < UNTIMED_FIELDS_END; ++i) {
     const std::string pref_path =
         SigninStatusFieldToString(static_cast<UntimedSigninStatusField>(i));
 
@@ skipping 15 matching lines @@
 
   NotifyObservers();
 }
 
 void AboutSigninInternals::Initialize(Profile* profile) {
   DCHECK(!profile_);
   profile_ = profile;
 
   RefreshSigninPrefs();
 
+  SigninManagerFactory::GetInstance()->AddObserver(this);
   SigninManagerFactory::GetForProfile(profile)->
       AddSigninDiagnosticsObserver(this);
   ProfileOAuth2TokenServiceFactory::GetForProfile(profile)->
       AddDiagnosticsObserver(this);
 }
 
 void AboutSigninInternals::Shutdown() {
+  SigninManagerFactory::GetInstance()->RemoveObserver(this);
   SigninManagerFactory::GetForProfile(profile_)->
       RemoveSigninDiagnosticsObserver(this);
   ProfileOAuth2TokenServiceFactory::GetForProfile(profile_)->
       RemoveDiagnosticsObserver(this);
 
 }
 
 void AboutSigninInternals::NotifyObservers() {
   FOR_EACH_OBSERVER(AboutSigninInternals::Observer,
                     signin_observers_,
@@ skipping 184 matching lines @@
     const std::vector<TokenInfo*>& tokens = it->second;
     for (size_t i = 0; i < tokens.size(); ++i) {
       base::DictionaryValue* token_info = tokens[i]->ToValue();
       token_details->Append(token_info);
     }
   }
 
   return signin_status.Pass();
 }