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autogen c version of text from js

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This commit is contained in:
Christopher Chedeau
2014-04-28 13:06:00 -07:00
parent e9550a6116
commit 0708b5eb75
4 changed files with 43 additions and 18 deletions
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33
src/Layout.js
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@@ -112,6 +112,10 @@ var computeLayout = (function() {
return !isUndefined(node.style[pos]);
}
function isMeasureDefined(node) {
return 'measure' in node.style;
}
function getPosition(node, pos) {
if (pos in node.style) {
return node.style[pos];
@@ -170,6 +174,8 @@ var computeLayout = (function() {
return b;
}
var CSS_UNDEFINED = undefined;
var CSS_FLEX_DIRECTION_ROW = 'row';
var CSS_FLEX_DIRECTION_COLUMN = 'column';
@@ -187,6 +193,10 @@ var computeLayout = (function() {
var CSS_POSITION_RELATIVE = 'relative';
var CSS_POSITION_ABSOLUTE = 'absolute';
var CSS_MEASURE_VALUE = 'value';
var CSS_MEASURE_GROW = 'grow';
var CSS_MEASURE_SHRINK = 'shrink';
return function layoutNode(node) {
var/*css_flex_direction_t*/ mainAxis = getFlexDirection(node);
var/*css_flex_direction_t*/ crossAxis = mainAxis === CSS_FLEX_DIRECTION_ROW ?
@@ -204,22 +214,29 @@ var computeLayout = (function() {
node.layout[leading[crossAxis]] += getMargin(node, leading[crossAxis]) +
getRelativePosition(node, crossAxis);
if ('measure' in node.style) {
var width;
if (isMeasureDefined(node)) {
var/*float*/ width = CSS_UNDEFINED;
var/*css_measure_type_t*/ type = CSS_MEASURE_VALUE;
if (isDimDefined(node, CSS_FLEX_DIRECTION_ROW)) {
width = node.style.width;
} else if (getPositionType(node) === CSS_POSITION_ABSOLUTE) {
width = 'shrink';
} else if (getPositionType(node) == CSS_POSITION_ABSOLUTE) {
type = CSS_MEASURE_SHRINK;
} else {
width = 'grow';
type = CSS_MEASURE_GROW;
}
var dimensions = node.style.measure(width);
var/*css_dim_t*/ measure_dim = node.style.measure(
/*!node->style.measure_context,*/
type,
width
);
if (!isDimDefined(node, CSS_FLEX_DIRECTION_ROW)) {
node.layout.width = dimensions.width +
node.layout.width = measure_dim.width +
getPaddingAndBorderAxis(node, CSS_FLEX_DIRECTION_ROW);
}
if (!isDimDefined(node, CSS_FLEX_DIRECTION_COLUMN)) {
node.layout.height = dimensions.height +
node.layout.height = measure_dim.height +
getPaddingAndBorderAxis(node, CSS_FLEX_DIRECTION_COLUMN);
}
return;