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alignItem: stretch

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This commit is contained in:
Christopher Chedeau
2014-04-09 19:15:46 -07:00
parent e2e49caf86
commit 0dcb7080ff
2 changed files with 33 additions and 4 deletions
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23
src/Layout.js
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@@ -144,6 +144,7 @@ function computeLayout(node) {
}
}
var crossDim = 0;
var mainPos = leadingMainDim;
children.forEach(function(child) {
child.layout[pos[mainAxis]] += mainPos;
@@ -152,8 +153,23 @@ function computeLayout(node) {
getMargin(trailing[mainAxis], child) +
betweenMainDim;
var remainingCrossDim = node.layout[dim[crossAxis]] - child.layout[dim[crossAxis]];
if (child.layout[dim[crossAxis]] !== undefined) {
if (child.layout[dim[crossAxis]] > crossDim) {
crossDim = child.layout[dim[crossAxis]];
}
}
});
if (node.layout[dim[mainAxis]] === undefined && !mainDimInStyle) {
node.layout[dim[mainAxis]] = mainPos;
}
if (node.layout[dim[crossAxis]] === undefined) {
node.layout[dim[crossAxis]] = crossDim;
}
children.forEach(function(child) {
var alignItem = getAlignItem(node, child);
var remainingCrossDim = node.layout[dim[crossAxis]] - child.layout[dim[crossAxis]];
var leadingCrossDim = 0;
if (alignItem === 'flex-start') {
// Do nothing
@@ -161,13 +177,12 @@ function computeLayout(node) {
leadingCrossDim = remainingCrossDim / 2;
} else if (alignItem === 'flex-end') {
leadingCrossDim = remainingCrossDim;
} else if (alignItem === 'stretch') {
child.layout[dim[crossAxis]] = node.layout[dim[crossAxis]];
}
child.layout[pos[crossAxis]] += leadingCrossDim;
});
if (node.layout[dim[mainAxis]] === undefined && !mainDimInStyle) {
node.layout[dim[mainAxis]] = mainPos;
}
node.layout[leading[mainAxis]] += getMargin(leading[mainAxis], node);
node.layout[leading[crossAxis]] += getMargin(leading[crossAxis], node);
}