Add GetAboutResource to DriveServiceInterface.

chrome/browser/google_apis/drive_service_interface.h

Index: chrome/browser/google_apis/drive_service_interface.h
diff --git a/chrome/browser/google_apis/drive_service_interface.h b/chrome/browser/google_apis/drive_service_interface.h
index bd616bf724473a9f4a02011ec6805b7cd300edb8..51c19339e12b087c3917c0b7b8998bd180f2668b 100644
--- a/chrome/browser/google_apis/drive_service_interface.h
+++ b/chrome/browser/google_apis/drive_service_interface.h
@@ -17,6 +17,7 @@ class Profile;
 
 namespace google_apis {
 
+class AboutResource;
 class AppList;
 class AccountMetadataFeed;

[hashimoto, 2013/02/26 09:24:21]

nit: Please sort these while you are here.

[hidehiko, 2013/02/26 09:44:50]

Done.

 class ResourceList;
@@ -53,8 +54,13 @@ typedef base::Callback<void(GDataErrorCode error,
                             scoped_ptr<AccountMetadataFeed> account_metadata)>
     GetAccountMetadataCallback;
 
+// Callback used for GetAboutResource().
+typedef base::Callback<void(GDataErrorCode error,
+                            scoped_ptr<AboutResource> about_resource)>
+    GetAboutResourceCallback;
+
 // Callback used for GetApplicationInfo().
-typedef base::Callback<void(GDataErrorCode erro,
+typedef base::Callback<void(GDataErrorCode error,
                             scoped_ptr<AppList> app_list)>
     GetAppListCallback;
 
@@ -154,6 +160,11 @@ class DriveServiceInterface {
   virtual void GetAccountMetadata(
       const GetAccountMetadataCallback& callback) = 0;
 
+  // Gets the about resource information from the server.
+  // Upon completion, invokes |callback| with results on the calling thread.
+  // |callback| must not be null.
+  virtual void GetAboutResource(const GetAboutResourceCallback& callback) = 0;
+
   // Gets the application information from the server.
   // Upon completion, invokes |callback| with results on the calling thread.
   // |callback| must not be null.