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| author | E.Z. Hart <hartez@users.noreply.github.com> | 2016-04-24 00:13:27 -0600 |
|---|---|---|
| committer | Rui Marinho <me@ruimarinho.net> | 2016-04-24 02:13:27 -0400 |
| commit | 462d132f6f5f42871716cdbd455fba70e711541c (patch) | |
| tree | c838afa67871ad12722e2c11328d444f66cb843f /Xamarin.Forms.Platform.iOS/ViewRenderer.cs | |
| parent | 3b589b7f2a02c7b2d70f78abb6b476c8cc9bf950 (diff) | |
| download | xamarin-forms-462d132f6f5f42871716cdbd455fba70e711541c.tar.gz xamarin-forms-462d132f6f5f42871716cdbd455fba70e711541c.tar.bz2 xamarin-forms-462d132f6f5f42871716cdbd455fba70e711541c.zip | |
Allow renderers to specify whether native controls should be eagerly disposed (#129)
Diffstat (limited to 'Xamarin.Forms.Platform.iOS/ViewRenderer.cs')
| -rw-r--r-- | Xamarin.Forms.Platform.iOS/ViewRenderer.cs | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Xamarin.Forms.Platform.iOS/ViewRenderer.cs b/Xamarin.Forms.Platform.iOS/ViewRenderer.cs index 5b3be1c3..1186fb4c 100644 --- a/Xamarin.Forms.Platform.iOS/ViewRenderer.cs +++ b/Xamarin.Forms.Platform.iOS/ViewRenderer.cs @@ -41,11 +41,17 @@ namespace Xamarin.Forms.Platform.iOS return Control.SizeThatFits(size); } + /// <summary> + /// Determines whether the native control is disposed of when this renderer is disposed + /// Can be overridden in deriving classes + /// </summary> + protected virtual bool ManageNativeControlLifetime => true; + protected override void Dispose(bool disposing) { base.Dispose(disposing); - if (disposing && Control != null) + if (disposing && Control != null && ManageNativeControlLifetime) { Control.Dispose(); Control = null; |