From 2b5ceba288a3a3de4bceb6767953972b30f97f46 Mon Sep 17 00:00:00 2001
From: "Jay Freeman (saurik)" <saurik@saurik.com>
Date: Mon, 6 Mar 2017 21:39:14 -0800
Subject: CyteKit: {retain,release}NetworkActivityIndicator.

---
 CyteKit/Application.h  |  3 +++
 CyteKit/Application.mm | 21 ++++++++++++++++++++-
 2 files changed, 23 insertions(+), 1 deletion(-)

(limited to 'CyteKit')

diff --git a/CyteKit/Application.h b/CyteKit/Application.h
index d95ad1c..84355c1 100644
--- a/CyteKit/Application.h
+++ b/CyteKit/Application.h
@@ -28,6 +28,9 @@
 
 - (void) applicationDidFinishLaunching:(id)unused;
 
+- (void) retainNetworkActivityIndicator;
+- (void) releaseNetworkActivityIndicator;
+
 @end
 
 #endif//CyteKit_Application_H
diff --git a/CyteKit/Application.mm b/CyteKit/Application.mm
index 77b1260..025cbd7 100644
--- a/CyteKit/Application.mm
+++ b/CyteKit/Application.mm
@@ -30,7 +30,8 @@
 #include "iPhonePrivate.h"
 #include <Menes/ObjectHandle.h>
 
-@implementation CyteApplication : UIApplication {
+@implementation CyteApplication {
+    unsigned activity_;
 }
 
 - (void) _sendMemoryWarningNotification {
@@ -66,4 +67,22 @@
     ] autorelease]];
 }
 
+- (void) retainNetworkActivityIndicator {
+    if (activity_++ == 0)
+        [self setNetworkActivityIndicatorVisible:YES];
+
+#if TraceLogging
+    NSLog(@"retainNetworkActivityIndicator->%d", activity_);
+#endif
+}
+
+- (void) releaseNetworkActivityIndicator {
+    if (--activity_ == 0)
+        [self setNetworkActivityIndicatorVisible:NO];
+
+#if TraceLogging
+    NSLog(@"releaseNetworkActivityIndicator->%d", activity_);
+#endif
+}
+
 @end
-- 
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