From 3780b2a2bdca3c199ad5993461ae9cf81f3e377c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mostafa=20Torbj=C3=B8rn=20Berg?= <mostafa.berg@zedge.net>
Date: Tue, 14 Jan 2014 14:30:32 +0100
Subject: [PATCH] Removed an iOS7 Deprecated function

Minor code change to avoid using CFReadStreamCopyProperty and also fail if an error occurs
---
 .../Classes/AudioPlayer/LocalFileDataSource.m | 22 ++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

diff --git a/Audjustable/Classes/AudioPlayer/LocalFileDataSource.m b/Audjustable/Classes/AudioPlayer/LocalFileDataSource.m
index 9678ade..7e8c2ef 100644
--- a/Audjustable/Classes/AudioPlayer/LocalFileDataSource.m
+++ b/Audjustable/Classes/AudioPlayer/LocalFileDataSource.m
@@ -123,9 +123,25 @@
     
     stream = CFReadStreamCreateWithFile(NULL, (__bridge CFURLRef)url);
     
-    SInt32 errorCode;
-    
-    NSNumber* number = (__bridge_transfer NSNumber*)CFURLCreatePropertyFromResource(NULL, (__bridge CFURLRef)url, kCFURLFileLength, &errorCode);
+    NSError *fileError;
+
+    NSFileManager *manager = [[NSFileManager alloc] init];
+
+    NSString *path = [NSString stringWithUTF8String:[url fileSystemRepresentation]];
+
+    NSDictionary *attributes = [manager attributesOfItemAtPath:path
+                                                         error:&fileError];
+
+    if (fileError)
+    {
+        CFReadStreamClose(stream);
+        CFRelease(stream);
+        stream = 0;
+        return;
+    }
+
+    NSNumber* number = [attributes objectForKey:@"NSFileSize"];
+
     
     if (number)
     {