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Merge pull request #3296 from MarchingCube/alloc-children-changed
Cache delegates used for reacting to logical and visual children changes
pull/3312/head
Steven Kirk
7 years ago
committed by
GitHub
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with
2 additions and
2 deletions
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src/Avalonia.Styling/StyledElement.cs
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src/Avalonia.Visuals/Visual.cs
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@ -288,7 +288,7 @@ namespace Avalonia |
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var list = new AvaloniaList<ILogical> |
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{ |
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ResetBehavior = ResetBehavior.Remove, |
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Validate = ValidateLogicalChild |
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Validate = logical => ValidateLogicalChild(logical) |
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}; |
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list.CollectionChanged += LogicalChildrenCollectionChanged; |
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_logicalChildren = list; |
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@ -121,7 +121,7 @@ namespace Avalonia |
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{ |
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var visualChildren = new AvaloniaList<IVisual>(); |
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visualChildren.ResetBehavior = ResetBehavior.Remove; |
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visualChildren.Validate = ValidateVisualChild; |
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visualChildren.Validate = visual => ValidateVisualChild(visual); |
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visualChildren.CollectionChanged += VisualChildrenChanged; |
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VisualChildren = visualChildren; |
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} |
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