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| author | Seungkeun Lee <sngn.lee@samsung.com> | 2017-06-29 13:07:21 +0900 |
|---|---|---|
| committer | Kangho Hur <kangho.hur@samsung.com> | 2017-07-10 11:11:28 +0900 |
| commit | d225cdbe5a7879ad5fd8b9ab553ac3918928a70f (patch) | |
| tree | 2558a9dcd91f8bdf839bcdbe7832dc8c43e1c8ce /Xamarin.Forms.Platform.Tizen/Renderers/FrameRenderer.cs | |
| parent | 92c44dc97f1d467e123ce076e3ffed953fe7cddb (diff) | |
| download | xamarin-forms-d225cdbe5a7879ad5fd8b9ab553ac3918928a70f.tar.gz xamarin-forms-d225cdbe5a7879ad5fd8b9ab553ac3918928a70f.tar.bz2 xamarin-forms-d225cdbe5a7879ad5fd8b9ab553ac3918928a70f.zip | |
Refactoring Renderers
- Apply Dispose pattern
- Handle IBatchable interface on VisualElementRenderer
- Make pair Event subscribe/unsubscribe
Change-Id: I65018652132494722d52b1d62798f1cf1f6fc6fd
Diffstat (limited to 'Xamarin.Forms.Platform.Tizen/Renderers/FrameRenderer.cs')
| -rw-r--r-- | Xamarin.Forms.Platform.Tizen/Renderers/FrameRenderer.cs | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/Xamarin.Forms.Platform.Tizen/Renderers/FrameRenderer.cs b/Xamarin.Forms.Platform.Tizen/Renderers/FrameRenderer.cs index 0c815772..47bc7033 100644 --- a/Xamarin.Forms.Platform.Tizen/Renderers/FrameRenderer.cs +++ b/Xamarin.Forms.Platform.Tizen/Renderers/FrameRenderer.cs @@ -34,19 +34,21 @@ namespace Xamarin.Forms.Platform.Tizen _frame = new Polygon(NativeView); _frame.Show(); Control.Children.Add(_frame); + Control.LayoutUpdated += OnLayoutUpdated; } + base.OnElementChanged(e); + } - if (e.OldElement != null) - { - Control.LayoutUpdated -= OnLayoutUpdated; - } - - if (e.NewElement != null) + protected override void Dispose(bool disposing) + { + if (disposing) { - Control.LayoutUpdated += OnLayoutUpdated; + if (Control != null) + { + Control.LayoutUpdated -= OnLayoutUpdated; + } } - - base.OnElementChanged(e); + base.Dispose(disposing); } static void DrawFrame(Polygon frame, int left, int top, int right, int bottom, int thickness) |