[GCM] Make sure GCM checkout logic is invoked when the profile is signed out

google_apis/gcm/gcm_client.h

Index: google_apis/gcm/gcm_client.h
diff --git a/google_apis/gcm/gcm_client.h b/google_apis/gcm/gcm_client.h
index 9280c68914b4564b5ba9b32b112570e24f8ccd01..c57cee784c57fd8d1f7a6e8c13e5ddbe07263559 100644
--- a/google_apis/gcm/gcm_client.h
+++ b/google_apis/gcm/gcm_client.h
@@ -132,7 +132,8 @@ class GCM_EXPORT GCMClient {
   GCMClient();
   virtual ~GCMClient();
 
-  // Begins initialization of the GCM Client.
+  // Begins initialization of the GCM Client. This will not trigger a
+  // connection.
   // |chrome_build_proto|: chrome info, i.e., version, channel and etc.
   // |store_path|: path to the GCM store.
   // |account_ids|: account IDs to be related to the device when checking in.
@@ -149,6 +150,10 @@ class GCM_EXPORT GCMClient {
           url_request_context_getter,
       Delegate* delegate) = 0;
 
+  // Loads the data from the persistent store. This will automatically kick off
+  // the check-in if the check-in info is not found in the store.
+  virtual void Load() = 0;
+
   // Checks out of the GCM service. This will erase all the cached and persisted
   // data.
   virtual void CheckOut() = 0;
@@ -178,9 +183,6 @@ class GCM_EXPORT GCMClient {
   virtual void Send(const std::string& app_id,
                     const std::string& receiver_id,
                     const OutgoingMessage& message) = 0;
-
-  // Returns true if GCM becomes ready.
-  virtual bool IsReady() const = 0;
 };
 
 }  // namespace gcm