From 2c5ee720ba44da43615de9c0f9ecf2634f6de213 Mon Sep 17 00:00:00 2001
From: Richard Howell <richard@soundcloud.com>
Date: Mon, 2 Jun 2014 11:12:26 +0200
Subject: [PATCH] add a suspension method to image downloaders

---
 SDWebImage/SDWebImageDownloader.h | 5 +++++
 SDWebImage/SDWebImageDownloader.m | 4 ++++
 2 files changed, 9 insertions(+)

diff --git a/SDWebImage/SDWebImageDownloader.h b/SDWebImage/SDWebImageDownloader.h
index 0895997..ffe5aa9 100644
--- a/SDWebImage/SDWebImageDownloader.h
+++ b/SDWebImage/SDWebImageDownloader.h
@@ -148,4 +148,9 @@ typedef void(^SDWebImageDownloaderCompletedBlock)(UIImage *image, NSData *data,
                                         progress:(SDWebImageDownloaderProgressBlock)progressBlock
                                        completed:(SDWebImageDownloaderCompletedBlock)completedBlock;
 
+/**
+ * Sets the download queue suspension state
+ */
+- (void)setSuspended:(BOOL)suspended;
+
 @end
diff --git a/SDWebImage/SDWebImageDownloader.m b/SDWebImage/SDWebImageDownloader.m
index 5b7cae2..09ceb4f 100644
--- a/SDWebImage/SDWebImageDownloader.m
+++ b/SDWebImage/SDWebImageDownloader.m
@@ -212,4 +212,8 @@ static NSString *const kCompletedCallbackKey = @"completed";
     });
 }
 
+- (void)setSuspended:(BOOL)suspended {
+    [self.downloadQueue setSuspended:suspended];
+}
+
 @end