[Layout] Add helper properties for setting sizes via CGSize and ASRelativeSize (#2324)

* Remove set layout style size helper

* Update API to set and get a CGSize / ASRelativeSize from an ASLayoutElementStyle

- Expose ASRelativeSize type
- Add new helper properties to set a size / relative size to ASLayoutElementStyle
- Don't expose the size in ASLayoutElementStyle anymore and move into ASLayoutElementStylePrivate

* Update examples

* Update comments for size helpers
This commit is contained in:
Michael Schneider
2016-10-04 09:35:45 -07:00
committed by Adlai Holler
parent f027a8be80
commit d6e5e27c39
30 changed files with 288 additions and 143 deletions

View File

@@ -799,7 +799,8 @@ static void setCGSizeToNode(CGSize size, ASDisplayNode *node)
ASStackLayoutSpec *stackLayoutSpec = [[ASStackLayoutSpec alloc] init]; // Default direction is horizontal
stackLayoutSpec.direction = ASStackLayoutDirectionHorizontal;
stackLayoutSpec.alignItems = ASStackLayoutAlignItemsStretch;
[stackLayoutSpec.style setSizeWithCGSize:{100, 100}];
stackLayoutSpec.style.width = ASDimensionMake(100);
stackLayoutSpec.style.height = ASDimensionMake(100);
ASDisplayNode *child = ASDisplayNodeWithBackgroundColor([UIColor redColor], {50, 50});
stackLayoutSpec.children = @[child];