[gitg] Use NSURLConnection instead of NSURLSessionDataTask

[Jesse van den Kieboom <jessevdk src gnome org>]

commit 524f6d27db0d56e73bd954d7e4148c914b2687ad
Author: Jesse van den Kieboom <jessevdk gnome org>
Date:   Wed Dec 30 13:06:48 2015 +0100

    Use NSURLConnection instead of NSURLSessionDataTask

 libgitg/gitg-platform-support-osx.c |   16 +++++-----------
 1 files changed, 5 insertions(+), 11 deletions(-)
---
diff --git a/libgitg/gitg-platform-support-osx.c b/libgitg/gitg-platform-support-osx.c
index 787c13f..a418a91 100644
--- a/libgitg/gitg-platform-support-osx.c
+++ b/libgitg/gitg-platform-support-osx.c
@@ -46,19 +46,15 @@ gitg_platform_support_http_get (GFile               *file,
                                 GAsyncReadyCallback  callback,
                                 gpointer             user_data)
 {
-       NSURLSessionDataTask *downloadTask;
-       NSString *dataUrl;
-       NSURL *url;
-       GTask *task;
-
        @autoreleasepool
        {
-               dataUrl = [NSString stringWithUTF8String:g_file_get_uri (file)];
-               url = [NSURL URLWithString:dataUrl];
+               NSString *dataUrl = [NSString stringWithUTF8String:g_file_get_uri (file)];
+               NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:dataUrl]];
+               NSOperationQueue *queue = [[NSOperationQueue alloc] init];
 
-               task = g_task_new (file, cancellable, callback, user_data);
+               GTask *task = g_task_new (file, cancellable, callback, user_data);
 
-               downloadTask = [[NSURLSession sharedSession] dataTaskWithURL:url completionHandler:^(NSData 
*data, NSURLResponse *response, NSError *error) {
+               [request sendAsynchronousRequest:request queue:queue completionHandler:^(NSURLResponse 
*response, NSData *data, NSError *error) {
                        if (g_task_return_error_if_cancelled (task))
                        {
                        }
@@ -84,8 +80,6 @@ gitg_platform_support_http_get (GFile               *file,
 
                        g_object_unref (task);
                }];
-        
-               [downloadTask resume];
        }
 }