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authorE.Z. Hart <hartez@gmail.com>2016-09-27 12:11:38 -0600
committerE.Z. Hart <hartez@gmail.com>2016-09-27 12:11:38 -0600
commit87a79d14aa28bf77b70ad889a37964202ed4a302 (patch)
treee18da839993718333ebc6a7cb0e5f9c150018713
parentd9a550b408169580ae2bd0e5634d9fe2f46a8ccc (diff)
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Reuse Handler when invoking on main thread
-rw-r--r--Xamarin.Forms.Platform.Android/Forms.cs11
1 files changed, 8 insertions, 3 deletions
diff --git a/Xamarin.Forms.Platform.Android/Forms.cs b/Xamarin.Forms.Platform.Android/Forms.cs
index a2a063c9..6f3346fb 100644
--- a/Xamarin.Forms.Platform.Android/Forms.cs
+++ b/Xamarin.Forms.Platform.Android/Forms.cs
@@ -262,11 +262,16 @@ namespace Xamarin.Forms
double _microSize;
double _smallSize;
+ static Handler s_handler;
+
public void BeginInvokeOnMainThread(Action action)
{
- var activity = Context as Activity;
- if (activity != null)
- activity.RunOnUiThread(action);
+ if (s_handler == null || s_handler.Looper != Looper.MainLooper)
+ {
+ s_handler = new Handler(Looper.MainLooper);
+ }
+
+ s_handler.Post(action);
}
public Ticker CreateTicker()