From f7b646cac59e1a31157a8eebae595b613d548971 Mon Sep 17 00:00:00 2001
From: Jesse Bounds <jesse@rebounds.net>
Date: Wed, 29 Jun 2016 11:14:34 -0700
Subject: [PATCH] [ios, macos] Use common instead of default mode for run loop
 source (#5503)

The map events instigated by certain actions
(i.e. updates from a UIScrollView) are not processed by the run loop
with `kCFRunLoopDefaultMode`until the thread is idle. This changes
the mode to `kCFRunLoopCommonModes` to avoid this issue.
---
 platform/darwin/src/async_task.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/darwin/src/async_task.cpp b/platform/darwin/src/async_task.cpp
index 513629726..48457d24a 100644
--- a/platform/darwin/src/async_task.cpp
+++ b/platform/darwin/src/async_task.cpp
@@ -25,7 +25,7 @@ public:
             perform
         };
         source = CFRunLoopSourceCreate(kCFAllocatorDefault, 0, &context);
-        CFRunLoopAddSource(loop, source, kCFRunLoopDefaultMode);
+        CFRunLoopAddSource(loop, source, kCFRunLoopCommonModes);
     }
 
     ~Impl() {