- From: Ian Kilpatrick via GitHub <sysbot+gh@w3.org>
- Date: Tue, 10 Jan 2017 22:12:07 +0000
- To: public-houdini-archive@w3.org
bfgeek has just created a new issue for https://github.com/w3c/css-houdini-drafts: == [css-layout-api] Decide on how to do min/max Content Sizes. == There are two possible ways that we can do min/max content contributions. 1) Use the existing layout functions. E.g. ```js class { *layout(constraintSpace, children, styleMap, opt_breakToken) { const minSize = (yield* this.layout(new ConstraintSpace({ inlineSize: 0, blockSize: 0, percentageInlineSize: 0, percentageBlockSize: 0, }), children, styleMap)).inlineSize; const maxSize = (yield* this.layout(new ConstraintSpace({ inlineSize: Infinity, blockSize: Infinity, percentageInlineSize: 0, percentageBlockSize: 0, }), children, styleMap)).inlineSize; const inlineSize = resolveInlineSize(space, styleMap, {minSize: minSize, maxSize: maxSize}); } ``` 2) Introduce a new function. E.g. ```js class { *minMaxSizes(constraintSpace, children, styleMap) { } needsMinMaxSizes(styleMap) { return super(); } *layout(constraintSpace, children, styleMap, opt_breakToken, opt_minMaxSizes) { // If needsMinMaxSizes returns true, opt_minMaxSizes will be provided. } } ``` The engine may call minMaxSizes separately from layout, if a parents needs to know this. Please view or discuss this issue at https://github.com/w3c/css-houdini-drafts/issues/343 using your GitHub account
Received on Tuesday, 10 January 2017 22:12:13 UTC