Add GetUploadStatus method to the DriveServiceInterface.

chrome/browser/google_apis/drive_api_service.cc

Index: chrome/browser/google_apis/drive_api_service.cc
diff --git a/chrome/browser/google_apis/drive_api_service.cc b/chrome/browser/google_apis/drive_api_service.cc
index 3c7aef5260f27533381bfcebd00fa8849bd2bbcd..d16027e5f49df7ccc6b890f10d2036b867fc18c0 100644
--- a/chrome/browser/google_apis/drive_api_service.cc
+++ b/chrome/browser/google_apis/drive_api_service.cc
@@ -458,7 +458,7 @@ void DriveAPIService::InitiateUpload(
 
 void DriveAPIService::ResumeUpload(
     const ResumeUploadParams& params,
-    const ResumeUploadCallback& callback) {
+    const UploadRangeCallback& callback) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   DCHECK(!callback.is_null());
 
@@ -466,6 +466,19 @@ void DriveAPIService::ResumeUpload(
   NOTREACHED();
 }
 
+void DriveAPIService::GetUploadStatus(
+    UploadMode upload_mode,
+    const FilePath& drive_file_path,
+    const GURL& upload_url,
+    int64 content_length,
+    const UploadRangeCallback& callback) {
+  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  DCHECK(!callback.is_null());
+
+  // TODO(hidehiko): Implement this.
+  NOTREACHED();
+}
+
 void DriveAPIService::AuthorizeApp(
     const GURL& edit_url,
     const std::string& app_ids,