From bfb6b35a3e867225b06a965ac5f99657d4711a4c Mon Sep 17 00:00:00 2001
From: David Keegan <git@inscopeapps.com>
Date: Fri, 18 Nov 2011 09:59:29 -0800
Subject: [PATCH] Update the NSImage code to just use an NSBitmapImageRep for
 determining the correct pixel width and height

Thanks to @indragiek for the tip.
---
 AFNetworking/AFImageRequestOperation.m | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/AFNetworking/AFImageRequestOperation.m b/AFNetworking/AFImageRequestOperation.m
index 1742706..03b456e 100644
--- a/AFNetworking/AFImageRequestOperation.m
+++ b/AFNetworking/AFImageRequestOperation.m
@@ -212,13 +212,11 @@ static dispatch_queue_t image_request_operation_processing_queue() {
 #elif __MAC_OS_X_VERSION_MIN_REQUIRED 
 - (NSImage *)responseImage {
     if (!_responseImage && [self isFinished]) {
-        self.responseImage = [[[NSImage alloc] initWithData:self.responseData] autorelease];
-        
-        // The size of an NSImage can sometimes be incorrect, so make a CGImage which is more
-        // like a single pixel-based representation so it is the correct size, and then
-        // set the size based on what the CGImage says it is.
-        CGImageRef cgimage = [[NSBitmapImageRep imageRepWithData:self.responseData] CGImage];
-        [self.responseImage setSize:NSMakeSize(CGImageGetWidth(cgimage), CGImageGetHeight(cgimage))];
+        // Ensure that the image is set to it's correct pixel width and height
+        NSBitmapImageRep *bitimage = [[NSBitmapImageRep alloc] initWithData:self.responseData];
+        self.responseImage = [[[NSImage alloc] initWithSize:NSMakeSize([bitimage pixelsWide], [bitimage pixelsHigh])] autorelease];
+        [self.responseImage addRepresentation:bitimage];
+        [bitimage release];
     }
     
     return _responseImage;