From 0bac9fefc667b98372fa2b6532c228f73dc25516 Mon Sep 17 00:00:00 2001
From: hogliux <fabian.renn@gmail.com>
Date: Fri, 17 Apr 2015 17:44:56 +0100
Subject: [PATCH] Add URL stream progress support on OSX/iOS

---
 modules/juce_core/native/juce_mac_Network.mm | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/modules/juce_core/native/juce_mac_Network.mm b/modules/juce_core/native/juce_mac_Network.mm
index a0ddef5729..7754e0ba31 100644
--- a/modules/juce_core/native/juce_mac_Network.mm
+++ b/modules/juce_core/native/juce_mac_Network.mm
@@ -128,7 +128,8 @@ public:
           hasFailed (false),
           hasFinished (false),
           numRedirectsToFollow (maxRedirects),
-          numRedirects (0)
+          numRedirects (0),
+          latestTotalBytes (0)
     {
         static DelegateClass cls;
         delegate = [cls.createInstance() init];
@@ -152,7 +153,7 @@ public:
         while (isThreadRunning() && ! initialised)
         {
             if (callback != nullptr)
-                callback (context, -1, (int) [[request HTTPBody] length]);
+                callback (context, latestTotalBytes, (int) [[request HTTPBody] length]);
 
             Thread::sleep (1);
         }
@@ -245,8 +246,9 @@ public:
         initialised = true;
     }
 
-    void didSendBodyData (NSInteger /*totalBytesWritten*/, NSInteger /*totalBytesExpected*/)
+    void didSendBodyData (NSInteger totalBytesWritten, NSInteger /*totalBytesExpected*/)
     {
+        latestTotalBytes = totalBytesWritten;
     }
 
     void finishedLoading()
@@ -280,6 +282,7 @@ public:
     bool initialised, hasFailed, hasFinished;
     const int numRedirectsToFollow;
     int numRedirects;
+    int latestTotalBytes;
 
 private:
     //==============================================================================