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[TextLayer] Only handle positive padding values in expandTextDivs

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Given that browsers will reject padding values smaller than zero (which may be caused by limited numerical precision during calculations in the `expand` code), it makes no sense to include those when expanding the `textDiv`s.
This commit is contained in:
Jonas Jenwald 2019-08-22 17:35:48 +02:00
parent 490deb1b65
commit 932fcacff8
1 changed files with 4 additions and 4 deletions
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8
src/display/text_layer.js
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@ -643,21 +643,21 @@ var renderTextLayer = (function renderTextLayerClosure() {
if (divProps.angle !== 0) {
transform = `rotate(${divProps.angle}deg) ${transform}`;
}
if (divProps.paddingLeft !== 0) {
if (divProps.paddingLeft > 0) {
padding +=
` padding-left: ${divProps.paddingLeft / divProps.scale}px;`;
transform +=
` translateX(${-divProps.paddingLeft / divProps.scale}px)`;
}
if (divProps.paddingTop !== 0) {
if (divProps.paddingTop > 0) {
padding += ` padding-top: ${divProps.paddingTop}px;`;
transform += ` translateY(${-divProps.paddingTop}px)`;
}
if (divProps.paddingRight !== 0) {
if (divProps.paddingRight > 0) {
padding +=
` padding-right: ${divProps.paddingRight / divProps.scale}px;`;
}
if (divProps.paddingBottom !== 0) {
if (divProps.paddingBottom > 0) {
padding += ` padding-bottom: ${divProps.paddingBottom}px;`;
}