Fix absolute position if align-item or justify-content is center or flex-end
Summary: Fix #310 (```center```) additionally fixes if ```flex-end``` is set. Closes https://github.com/facebook/yoga/pull/349 Reviewed By: dshahidehpour Differential Revision: D4458528 Pulled By: emilsjolander fbshipit-source-id: f073c80bfc3ea6675cb95b00283074d10e91a042
This commit is contained in:
Lukas Wöhrl
committed by
Facebook Github Bot
Facebook Github Bot
parent
2cc2a5f2ff
commit
7c09244c39
@@ -310,5 +310,384 @@ namespace Facebook.Yoga
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Assert.AreEqual(50f, root_child1.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_align_items_and_justify_content_center()
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{
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YogaNode root = new YogaNode();
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root.JustifyContent = YogaJustify.Center;
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root.AlignItems = YogaAlign.Center;
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root.FlexGrow = 1;
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root.Width = 110;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode();
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.Width = 60;
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root_child0.Height = 40;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(25f, root_child0.LayoutX);
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Assert.AreEqual(30f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(25f, root_child0.LayoutX);
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Assert.AreEqual(30f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_align_items_and_justify_content_flex_end()
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{
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YogaNode root = new YogaNode();
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root.JustifyContent = YogaJustify.FlexEnd;
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root.AlignItems = YogaAlign.FlexEnd;
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root.FlexGrow = 1;
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root.Width = 110;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode();
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.Width = 60;
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root_child0.Height = 40;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(50f, root_child0.LayoutX);
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Assert.AreEqual(60f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(0f, root_child0.LayoutX);
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Assert.AreEqual(60f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_justify_content_center()
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{
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YogaNode root = new YogaNode();
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root.JustifyContent = YogaJustify.Center;
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root.FlexGrow = 1;
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root.Width = 110;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode();
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.Width = 60;
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root_child0.Height = 40;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(0f, root_child0.LayoutX);
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Assert.AreEqual(30f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(50f, root_child0.LayoutX);
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Assert.AreEqual(30f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_align_items_center()
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{
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YogaNode root = new YogaNode();
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root.AlignItems = YogaAlign.Center;
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root.FlexGrow = 1;
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root.Width = 110;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode();
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.Width = 60;
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root_child0.Height = 40;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(25f, root_child0.LayoutX);
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Assert.AreEqual(0f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(25f, root_child0.LayoutX);
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Assert.AreEqual(0f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_align_items_center_on_child_only()
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{
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YogaNode root = new YogaNode();
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root.FlexGrow = 1;
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root.Width = 110;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode();
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root_child0.AlignSelf = YogaAlign.Center;
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.Width = 60;
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root_child0.Height = 40;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(25f, root_child0.LayoutX);
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Assert.AreEqual(0f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(25f, root_child0.LayoutX);
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Assert.AreEqual(0f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_align_items_and_justify_content_center_and_top_position()
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{
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YogaNode root = new YogaNode();
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root.JustifyContent = YogaJustify.Center;
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root.AlignItems = YogaAlign.Center;
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root.FlexGrow = 1;
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root.Width = 110;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode();
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.SetPosition(YogaEdge.Top, 10);
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root_child0.Width = 60;
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root_child0.Height = 40;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(25f, root_child0.LayoutX);
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Assert.AreEqual(10f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(25f, root_child0.LayoutX);
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Assert.AreEqual(10f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_align_items_and_justify_content_center_and_bottom_position()
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{
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YogaNode root = new YogaNode();
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root.JustifyContent = YogaJustify.Center;
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root.AlignItems = YogaAlign.Center;
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root.FlexGrow = 1;
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root.Width = 110;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode();
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.SetPosition(YogaEdge.Bottom, 10);
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root_child0.Width = 60;
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root_child0.Height = 40;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(25f, root_child0.LayoutX);
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Assert.AreEqual(50f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(25f, root_child0.LayoutX);
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Assert.AreEqual(50f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_align_items_and_justify_content_center_and_left_position()
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{
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YogaNode root = new YogaNode();
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root.JustifyContent = YogaJustify.Center;
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root.AlignItems = YogaAlign.Center;
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root.FlexGrow = 1;
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root.Width = 110;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode();
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.SetPosition(YogaEdge.Left, 5);
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root_child0.Width = 60;
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root_child0.Height = 40;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(5f, root_child0.LayoutX);
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Assert.AreEqual(30f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(5f, root_child0.LayoutX);
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Assert.AreEqual(30f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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}
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[Test]
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public void Test_absolute_layout_align_items_and_justify_content_center_and_right_position()
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{
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YogaNode root = new YogaNode();
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root.JustifyContent = YogaJustify.Center;
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root.AlignItems = YogaAlign.Center;
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root.FlexGrow = 1;
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root.Width = 110;
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root.Height = 100;
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YogaNode root_child0 = new YogaNode();
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root_child0.PositionType = YogaPositionType.Absolute;
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root_child0.SetPosition(YogaEdge.Right, 5);
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root_child0.Width = 60;
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root_child0.Height = 40;
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root.Insert(0, root_child0);
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root.StyleDirection = YogaDirection.LTR;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(45f, root_child0.LayoutX);
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Assert.AreEqual(30f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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root.StyleDirection = YogaDirection.RTL;
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root.CalculateLayout();
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Assert.AreEqual(0f, root.LayoutX);
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Assert.AreEqual(0f, root.LayoutY);
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Assert.AreEqual(110f, root.LayoutWidth);
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Assert.AreEqual(100f, root.LayoutHeight);
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Assert.AreEqual(45f, root_child0.LayoutX);
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Assert.AreEqual(30f, root_child0.LayoutY);
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Assert.AreEqual(60f, root_child0.LayoutWidth);
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Assert.AreEqual(40f, root_child0.LayoutHeight);
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}
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}
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}
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@@ -24,3 +24,39 @@
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<div style="position: absolute; width: 50px; height: 50px; left: 0px; top: 0px;"></div>
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<div style="position: absolute; width: 50px; height: 50px; right: 0px; bottom: 0px;"></div>
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</div>
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<div id="absolute_layout_align_items_and_justify_content_center" style="height: 100px; width: 110px; flex-grow: 1; align-items: center; justify-content: center;">
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<div style="position: absolute; width: 60px; height: 40px;"></div>
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</div>
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<div id="absolute_layout_align_items_and_justify_content_flex_end" style="height: 100px; width: 110px; flex-grow: 1; align-items: flex-end; justify-content: flex-end;">
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<div style="position: absolute; width: 60px; height: 40px;"></div>
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</div>
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<div id="absolute_layout_justify_content_center" style="height: 100px; width: 110px; flex-grow: 1; justify-content: center;">
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<div style="position: absolute; width: 60px; height: 40px;"></div>
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</div>
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<div id="absolute_layout_align_items_center" style="height: 100px; width: 110px; flex-grow: 1; align-items: center;">
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<div style="position: absolute; width: 60px; height: 40px;"></div>
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</div>
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<div id="absolute_layout_align_items_center_on_child_only" style="height: 100px; width: 110px; flex-grow: 1;">
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<div style="position: absolute; width: 60px; height: 40px;align-self: center;"></div>
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</div>
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<div id="absolute_layout_align_items_and_justify_content_center_and_top_position" style="height: 100px; width: 110px; flex-grow: 1; align-items: center; justify-content: center;">
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<div style="position: absolute; width: 60px; height: 40px;top:10px;"></div>
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</div>
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<div id="absolute_layout_align_items_and_justify_content_center_and_bottom_position" style="height: 100px; width: 110px; flex-grow: 1; align-items: center; justify-content: center;">
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<div style="position: absolute; width: 60px; height: 40px;bottom:10px;"></div>
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</div>
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<div id="absolute_layout_align_items_and_justify_content_center_and_left_position" style="height: 100px; width: 110px; flex-grow: 1; align-items: center; justify-content: center;">
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<div style="position: absolute; width: 60px; height: 40px;left:5px;"></div>
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</div>
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|
||||
<div id="absolute_layout_align_items_and_justify_content_center_and_right_position" style="height: 100px; width: 110px; flex-grow: 1; align-items: center; justify-content: center;">
|
||||
<div style="position: absolute; width: 60px; height: 40px;right:5px;"></div>
|
||||
</div>
|
||||
@@ -303,4 +303,374 @@ public class YGAbsolutePositionTest {
|
||||
assertEquals(50f, root_child1.getLayoutHeight(), 0.0f);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void test_absolute_layout_align_items_and_justify_content_center() {
|
||||
final YogaNode root = new YogaNode();
|
||||
root.setJustifyContent(YogaJustify.CENTER);
|
||||
root.setAlignItems(YogaAlign.CENTER);
|
||||
root.setFlexGrow(1f);
|
||||
root.setWidth(110f);
|
||||
root.setHeight(100f);
|
||||
|
||||
final YogaNode root_child0 = new YogaNode();
|
||||
root_child0.setPositionType(YogaPositionType.ABSOLUTE);
|
||||
root_child0.setWidth(60f);
|
||||
root_child0.setHeight(40f);
|
||||
root.addChildAt(root_child0, 0);
|
||||
root.setDirection(YogaDirection.LTR);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(25f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(30f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
|
||||
root.setDirection(YogaDirection.RTL);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(25f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(30f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void test_absolute_layout_align_items_and_justify_content_flex_end() {
|
||||
final YogaNode root = new YogaNode();
|
||||
root.setJustifyContent(YogaJustify.FLEX_END);
|
||||
root.setAlignItems(YogaAlign.FLEX_END);
|
||||
root.setFlexGrow(1f);
|
||||
root.setWidth(110f);
|
||||
root.setHeight(100f);
|
||||
|
||||
final YogaNode root_child0 = new YogaNode();
|
||||
root_child0.setPositionType(YogaPositionType.ABSOLUTE);
|
||||
root_child0.setWidth(60f);
|
||||
root_child0.setHeight(40f);
|
||||
root.addChildAt(root_child0, 0);
|
||||
root.setDirection(YogaDirection.LTR);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(50f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
|
||||
root.setDirection(YogaDirection.RTL);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void test_absolute_layout_justify_content_center() {
|
||||
final YogaNode root = new YogaNode();
|
||||
root.setJustifyContent(YogaJustify.CENTER);
|
||||
root.setFlexGrow(1f);
|
||||
root.setWidth(110f);
|
||||
root.setHeight(100f);
|
||||
|
||||
final YogaNode root_child0 = new YogaNode();
|
||||
root_child0.setPositionType(YogaPositionType.ABSOLUTE);
|
||||
root_child0.setWidth(60f);
|
||||
root_child0.setHeight(40f);
|
||||
root.addChildAt(root_child0, 0);
|
||||
root.setDirection(YogaDirection.LTR);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(0f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(30f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
|
||||
root.setDirection(YogaDirection.RTL);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(50f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(30f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void test_absolute_layout_align_items_center() {
|
||||
final YogaNode root = new YogaNode();
|
||||
root.setAlignItems(YogaAlign.CENTER);
|
||||
root.setFlexGrow(1f);
|
||||
root.setWidth(110f);
|
||||
root.setHeight(100f);
|
||||
|
||||
final YogaNode root_child0 = new YogaNode();
|
||||
root_child0.setPositionType(YogaPositionType.ABSOLUTE);
|
||||
root_child0.setWidth(60f);
|
||||
root_child0.setHeight(40f);
|
||||
root.addChildAt(root_child0, 0);
|
||||
root.setDirection(YogaDirection.LTR);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(25f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
|
||||
root.setDirection(YogaDirection.RTL);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(25f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void test_absolute_layout_align_items_center_on_child_only() {
|
||||
final YogaNode root = new YogaNode();
|
||||
root.setFlexGrow(1f);
|
||||
root.setWidth(110f);
|
||||
root.setHeight(100f);
|
||||
|
||||
final YogaNode root_child0 = new YogaNode();
|
||||
root_child0.setAlignSelf(YogaAlign.CENTER);
|
||||
root_child0.setPositionType(YogaPositionType.ABSOLUTE);
|
||||
root_child0.setWidth(60f);
|
||||
root_child0.setHeight(40f);
|
||||
root.addChildAt(root_child0, 0);
|
||||
root.setDirection(YogaDirection.LTR);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(25f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
|
||||
root.setDirection(YogaDirection.RTL);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(25f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void test_absolute_layout_align_items_and_justify_content_center_and_top_position() {
|
||||
final YogaNode root = new YogaNode();
|
||||
root.setJustifyContent(YogaJustify.CENTER);
|
||||
root.setAlignItems(YogaAlign.CENTER);
|
||||
root.setFlexGrow(1f);
|
||||
root.setWidth(110f);
|
||||
root.setHeight(100f);
|
||||
|
||||
final YogaNode root_child0 = new YogaNode();
|
||||
root_child0.setPositionType(YogaPositionType.ABSOLUTE);
|
||||
root_child0.setPosition(YogaEdge.TOP, 10f);
|
||||
root_child0.setWidth(60f);
|
||||
root_child0.setHeight(40f);
|
||||
root.addChildAt(root_child0, 0);
|
||||
root.setDirection(YogaDirection.LTR);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(25f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(10f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
|
||||
root.setDirection(YogaDirection.RTL);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(25f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(10f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void test_absolute_layout_align_items_and_justify_content_center_and_bottom_position() {
|
||||
final YogaNode root = new YogaNode();
|
||||
root.setJustifyContent(YogaJustify.CENTER);
|
||||
root.setAlignItems(YogaAlign.CENTER);
|
||||
root.setFlexGrow(1f);
|
||||
root.setWidth(110f);
|
||||
root.setHeight(100f);
|
||||
|
||||
final YogaNode root_child0 = new YogaNode();
|
||||
root_child0.setPositionType(YogaPositionType.ABSOLUTE);
|
||||
root_child0.setPosition(YogaEdge.BOTTOM, 10f);
|
||||
root_child0.setWidth(60f);
|
||||
root_child0.setHeight(40f);
|
||||
root.addChildAt(root_child0, 0);
|
||||
root.setDirection(YogaDirection.LTR);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(25f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(50f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
|
||||
root.setDirection(YogaDirection.RTL);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(25f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(50f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void test_absolute_layout_align_items_and_justify_content_center_and_left_position() {
|
||||
final YogaNode root = new YogaNode();
|
||||
root.setJustifyContent(YogaJustify.CENTER);
|
||||
root.setAlignItems(YogaAlign.CENTER);
|
||||
root.setFlexGrow(1f);
|
||||
root.setWidth(110f);
|
||||
root.setHeight(100f);
|
||||
|
||||
final YogaNode root_child0 = new YogaNode();
|
||||
root_child0.setPositionType(YogaPositionType.ABSOLUTE);
|
||||
root_child0.setPosition(YogaEdge.LEFT, 5f);
|
||||
root_child0.setWidth(60f);
|
||||
root_child0.setHeight(40f);
|
||||
root.addChildAt(root_child0, 0);
|
||||
root.setDirection(YogaDirection.LTR);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(5f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(30f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
|
||||
root.setDirection(YogaDirection.RTL);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(5f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(30f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void test_absolute_layout_align_items_and_justify_content_center_and_right_position() {
|
||||
final YogaNode root = new YogaNode();
|
||||
root.setJustifyContent(YogaJustify.CENTER);
|
||||
root.setAlignItems(YogaAlign.CENTER);
|
||||
root.setFlexGrow(1f);
|
||||
root.setWidth(110f);
|
||||
root.setHeight(100f);
|
||||
|
||||
final YogaNode root_child0 = new YogaNode();
|
||||
root_child0.setPositionType(YogaPositionType.ABSOLUTE);
|
||||
root_child0.setPosition(YogaEdge.RIGHT, 5f);
|
||||
root_child0.setWidth(60f);
|
||||
root_child0.setHeight(40f);
|
||||
root.addChildAt(root_child0, 0);
|
||||
root.setDirection(YogaDirection.LTR);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(45f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(30f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
|
||||
root.setDirection(YogaDirection.RTL);
|
||||
root.calculateLayout();
|
||||
|
||||
assertEquals(0f, root.getLayoutX(), 0.0f);
|
||||
assertEquals(0f, root.getLayoutY(), 0.0f);
|
||||
assertEquals(110f, root.getLayoutWidth(), 0.0f);
|
||||
assertEquals(100f, root.getLayoutHeight(), 0.0f);
|
||||
|
||||
assertEquals(45f, root_child0.getLayoutX(), 0.0f);
|
||||
assertEquals(30f, root_child0.getLayoutY(), 0.0f);
|
||||
assertEquals(60f, root_child0.getLayoutWidth(), 0.0f);
|
||||
assertEquals(40f, root_child0.getLayoutHeight(), 0.0f);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@@ -292,3 +292,364 @@ TEST(YogaTest, absolute_layout_within_border) {
|
||||
|
||||
YGNodeFreeRecursive(root);
|
||||
}
|
||||
|
||||
TEST(YogaTest, absolute_layout_align_items_and_justify_content_center) {
|
||||
const YGNodeRef root = YGNodeNew();
|
||||
YGNodeStyleSetJustifyContent(root, YGJustifyCenter);
|
||||
YGNodeStyleSetAlignItems(root, YGAlignCenter);
|
||||
YGNodeStyleSetFlexGrow(root, 1);
|
||||
YGNodeStyleSetWidth(root, 110);
|
||||
YGNodeStyleSetHeight(root, 100);
|
||||
|
||||
const YGNodeRef root_child0 = YGNodeNew();
|
||||
YGNodeStyleSetPositionType(root_child0, YGPositionTypeAbsolute);
|
||||
YGNodeStyleSetWidth(root_child0, 60);
|
||||
YGNodeStyleSetHeight(root_child0, 40);
|
||||
YGNodeInsertChild(root, root_child0, 0);
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(25, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(25, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeFreeRecursive(root);
|
||||
}
|
||||
|
||||
TEST(YogaTest, absolute_layout_align_items_and_justify_content_flex_end) {
|
||||
const YGNodeRef root = YGNodeNew();
|
||||
YGNodeStyleSetJustifyContent(root, YGJustifyFlexEnd);
|
||||
YGNodeStyleSetAlignItems(root, YGAlignFlexEnd);
|
||||
YGNodeStyleSetFlexGrow(root, 1);
|
||||
YGNodeStyleSetWidth(root, 110);
|
||||
YGNodeStyleSetHeight(root, 100);
|
||||
|
||||
const YGNodeRef root_child0 = YGNodeNew();
|
||||
YGNodeStyleSetPositionType(root_child0, YGPositionTypeAbsolute);
|
||||
YGNodeStyleSetWidth(root_child0, 60);
|
||||
YGNodeStyleSetHeight(root_child0, 40);
|
||||
YGNodeInsertChild(root, root_child0, 0);
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeFreeRecursive(root);
|
||||
}
|
||||
|
||||
TEST(YogaTest, absolute_layout_justify_content_center) {
|
||||
const YGNodeRef root = YGNodeNew();
|
||||
YGNodeStyleSetJustifyContent(root, YGJustifyCenter);
|
||||
YGNodeStyleSetFlexGrow(root, 1);
|
||||
YGNodeStyleSetWidth(root, 110);
|
||||
YGNodeStyleSetHeight(root, 100);
|
||||
|
||||
const YGNodeRef root_child0 = YGNodeNew();
|
||||
YGNodeStyleSetPositionType(root_child0, YGPositionTypeAbsolute);
|
||||
YGNodeStyleSetWidth(root_child0, 60);
|
||||
YGNodeStyleSetHeight(root_child0, 40);
|
||||
YGNodeInsertChild(root, root_child0, 0);
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeFreeRecursive(root);
|
||||
}
|
||||
|
||||
TEST(YogaTest, absolute_layout_align_items_center) {
|
||||
const YGNodeRef root = YGNodeNew();
|
||||
YGNodeStyleSetAlignItems(root, YGAlignCenter);
|
||||
YGNodeStyleSetFlexGrow(root, 1);
|
||||
YGNodeStyleSetWidth(root, 110);
|
||||
YGNodeStyleSetHeight(root, 100);
|
||||
|
||||
const YGNodeRef root_child0 = YGNodeNew();
|
||||
YGNodeStyleSetPositionType(root_child0, YGPositionTypeAbsolute);
|
||||
YGNodeStyleSetWidth(root_child0, 60);
|
||||
YGNodeStyleSetHeight(root_child0, 40);
|
||||
YGNodeInsertChild(root, root_child0, 0);
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(25, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(25, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeFreeRecursive(root);
|
||||
}
|
||||
|
||||
TEST(YogaTest, absolute_layout_align_items_center_on_child_only) {
|
||||
const YGNodeRef root = YGNodeNew();
|
||||
YGNodeStyleSetFlexGrow(root, 1);
|
||||
YGNodeStyleSetWidth(root, 110);
|
||||
YGNodeStyleSetHeight(root, 100);
|
||||
|
||||
const YGNodeRef root_child0 = YGNodeNew();
|
||||
YGNodeStyleSetAlignSelf(root_child0, YGAlignCenter);
|
||||
YGNodeStyleSetPositionType(root_child0, YGPositionTypeAbsolute);
|
||||
YGNodeStyleSetWidth(root_child0, 60);
|
||||
YGNodeStyleSetHeight(root_child0, 40);
|
||||
YGNodeInsertChild(root, root_child0, 0);
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(25, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(25, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeFreeRecursive(root);
|
||||
}
|
||||
|
||||
TEST(YogaTest, absolute_layout_align_items_and_justify_content_center_and_top_position) {
|
||||
const YGNodeRef root = YGNodeNew();
|
||||
YGNodeStyleSetJustifyContent(root, YGJustifyCenter);
|
||||
YGNodeStyleSetAlignItems(root, YGAlignCenter);
|
||||
YGNodeStyleSetFlexGrow(root, 1);
|
||||
YGNodeStyleSetWidth(root, 110);
|
||||
YGNodeStyleSetHeight(root, 100);
|
||||
|
||||
const YGNodeRef root_child0 = YGNodeNew();
|
||||
YGNodeStyleSetPositionType(root_child0, YGPositionTypeAbsolute);
|
||||
YGNodeStyleSetPosition(root_child0, YGEdgeTop, 10);
|
||||
YGNodeStyleSetWidth(root_child0, 60);
|
||||
YGNodeStyleSetHeight(root_child0, 40);
|
||||
YGNodeInsertChild(root, root_child0, 0);
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(25, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(25, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(10, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeFreeRecursive(root);
|
||||
}
|
||||
|
||||
TEST(YogaTest, absolute_layout_align_items_and_justify_content_center_and_bottom_position) {
|
||||
const YGNodeRef root = YGNodeNew();
|
||||
YGNodeStyleSetJustifyContent(root, YGJustifyCenter);
|
||||
YGNodeStyleSetAlignItems(root, YGAlignCenter);
|
||||
YGNodeStyleSetFlexGrow(root, 1);
|
||||
YGNodeStyleSetWidth(root, 110);
|
||||
YGNodeStyleSetHeight(root, 100);
|
||||
|
||||
const YGNodeRef root_child0 = YGNodeNew();
|
||||
YGNodeStyleSetPositionType(root_child0, YGPositionTypeAbsolute);
|
||||
YGNodeStyleSetPosition(root_child0, YGEdgeBottom, 10);
|
||||
YGNodeStyleSetWidth(root_child0, 60);
|
||||
YGNodeStyleSetHeight(root_child0, 40);
|
||||
YGNodeInsertChild(root, root_child0, 0);
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(25, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(25, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(50, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeFreeRecursive(root);
|
||||
}
|
||||
|
||||
TEST(YogaTest, absolute_layout_align_items_and_justify_content_center_and_left_position) {
|
||||
const YGNodeRef root = YGNodeNew();
|
||||
YGNodeStyleSetJustifyContent(root, YGJustifyCenter);
|
||||
YGNodeStyleSetAlignItems(root, YGAlignCenter);
|
||||
YGNodeStyleSetFlexGrow(root, 1);
|
||||
YGNodeStyleSetWidth(root, 110);
|
||||
YGNodeStyleSetHeight(root, 100);
|
||||
|
||||
const YGNodeRef root_child0 = YGNodeNew();
|
||||
YGNodeStyleSetPositionType(root_child0, YGPositionTypeAbsolute);
|
||||
YGNodeStyleSetPosition(root_child0, YGEdgeLeft, 5);
|
||||
YGNodeStyleSetWidth(root_child0, 60);
|
||||
YGNodeStyleSetHeight(root_child0, 40);
|
||||
YGNodeInsertChild(root, root_child0, 0);
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(5, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(5, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeFreeRecursive(root);
|
||||
}
|
||||
|
||||
TEST(YogaTest, absolute_layout_align_items_and_justify_content_center_and_right_position) {
|
||||
const YGNodeRef root = YGNodeNew();
|
||||
YGNodeStyleSetJustifyContent(root, YGJustifyCenter);
|
||||
YGNodeStyleSetAlignItems(root, YGAlignCenter);
|
||||
YGNodeStyleSetFlexGrow(root, 1);
|
||||
YGNodeStyleSetWidth(root, 110);
|
||||
YGNodeStyleSetHeight(root, 100);
|
||||
|
||||
const YGNodeRef root_child0 = YGNodeNew();
|
||||
YGNodeStyleSetPositionType(root_child0, YGPositionTypeAbsolute);
|
||||
YGNodeStyleSetPosition(root_child0, YGEdgeRight, 5);
|
||||
YGNodeStyleSetWidth(root_child0, 60);
|
||||
YGNodeStyleSetHeight(root_child0, 40);
|
||||
YGNodeInsertChild(root, root_child0, 0);
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(45, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionRTL);
|
||||
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetLeft(root));
|
||||
ASSERT_FLOAT_EQ(0, YGNodeLayoutGetTop(root));
|
||||
ASSERT_FLOAT_EQ(110, YGNodeLayoutGetWidth(root));
|
||||
ASSERT_FLOAT_EQ(100, YGNodeLayoutGetHeight(root));
|
||||
|
||||
ASSERT_FLOAT_EQ(45, YGNodeLayoutGetLeft(root_child0));
|
||||
ASSERT_FLOAT_EQ(30, YGNodeLayoutGetTop(root_child0));
|
||||
ASSERT_FLOAT_EQ(60, YGNodeLayoutGetWidth(root_child0));
|
||||
ASSERT_FLOAT_EQ(40, YGNodeLayoutGetHeight(root_child0));
|
||||
|
||||
YGNodeFreeRecursive(root);
|
||||
}
|
||||
|
||||
16
yoga/Yoga.c
16
yoga/Yoga.c
@@ -1471,6 +1471,14 @@ static void YGNodeAbsoluteLayoutChild(const YGNodeRef node,
|
||||
child->layout.measuredDimensions[dim[mainAxis]] -
|
||||
YGNodeTrailingBorder(node, mainAxis) -
|
||||
YGNodeTrailingPosition(child, mainAxis, width);
|
||||
} else if (!YGNodeIsLeadingPosDefined(child, mainAxis) &&
|
||||
node->style.justifyContent == YGJustifyCenter) {
|
||||
child->layout.position[leading[mainAxis]] = (node->layout.measuredDimensions[dim[mainAxis]] -
|
||||
child->layout.measuredDimensions[dim[mainAxis]]) / 2.0f;
|
||||
} else if (!YGNodeIsLeadingPosDefined(child, mainAxis) &&
|
||||
node->style.justifyContent == YGJustifyFlexEnd) {
|
||||
child->layout.position[leading[mainAxis]] = (node->layout.measuredDimensions[dim[mainAxis]] -
|
||||
child->layout.measuredDimensions[dim[mainAxis]]);
|
||||
}
|
||||
|
||||
if (YGNodeIsTrailingPosDefined(child, crossAxis) &&
|
||||
@@ -1479,6 +1487,14 @@ static void YGNodeAbsoluteLayoutChild(const YGNodeRef node,
|
||||
child->layout.measuredDimensions[dim[crossAxis]] -
|
||||
YGNodeTrailingBorder(node, crossAxis) -
|
||||
YGNodeTrailingPosition(child, crossAxis, width);
|
||||
} else if (!YGNodeIsLeadingPosDefined(child, crossAxis) &&
|
||||
YGNodeAlignItem(node, child) == YGAlignCenter) {
|
||||
child->layout.position[leading[crossAxis]] = (node->layout.measuredDimensions[dim[crossAxis]] -
|
||||
child->layout.measuredDimensions[dim[crossAxis]]) / 2.0f;
|
||||
} else if (!YGNodeIsLeadingPosDefined(child, crossAxis) &&
|
||||
YGNodeAlignItem(node, child) == YGAlignFlexEnd) {
|
||||
child->layout.position[leading[crossAxis]] = (node->layout.measuredDimensions[dim[crossAxis]] -
|
||||
child->layout.measuredDimensions[dim[crossAxis]]);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user