Extract Profile-independent GCMService from GCMProfileService

chrome/browser/invalidation/profile_invalidation_auth_provider.cc

Index: chrome/browser/invalidation/profile_invalidation_auth_provider.cc
diff --git a/chrome/browser/invalidation/profile_invalidation_auth_provider.cc b/chrome/browser/invalidation/profile_invalidation_auth_provider.cc
index 468520d60d69d4a67da5292a7810db0a8defcf2c..873602f0f30200cc3b2b50a1816a719859678fa9 100644
--- a/chrome/browser/invalidation/profile_invalidation_auth_provider.cc
+++ b/chrome/browser/invalidation/profile_invalidation_auth_provider.cc
@@ -23,6 +23,10 @@ ProfileInvalidationAuthProvider::~ProfileInvalidationAuthProvider() {
   signin_manager_->RemoveObserver(this);
 }
 
+std::string ProfileInvalidationAuthProvider::GetUsername() {
+  return signin_manager_->GetAuthenticatedUsername();
+}
+
 std::string ProfileInvalidationAuthProvider::GetAccountId() {
   return signin_manager_->GetAuthenticatedAccountId();
 }
@@ -36,6 +40,12 @@ bool ProfileInvalidationAuthProvider::ShowLoginUI() {
   return true;
 }
 
+void ProfileInvalidationAuthProvider::GoogleSigninSucceeded(
+    const std::string& username,
+    const std::string& password) {
+  FireInvalidationAuthLogin();
+}
+
 void ProfileInvalidationAuthProvider::GoogleSignedOut(
     const std::string& username) {
   FireInvalidationAuthLogout();