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Fix Android KitKat support #470

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merged 1 commit into from Apr 6, 2021
Merged

Fix Android KitKat support #470

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10 changes: 9 additions & 1 deletion core/code/utils_misc.js
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Expand Up @@ -330,6 +330,14 @@ if (typeof String.prototype.startsWith !== 'function') {
};
}

// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/trunc#polyfill
// (required for KitKat support)
if (!Math.trunc) {
Math.trunc = function (v) {
return v < 0 ? Math.ceil(v) : Math.floor(v);
};
}

// escape a javascript string, so quotes and backslashes are escaped with a backslash
// (for strings passed as parameters to html onclick="..." for example)
window.escapeJavascriptString = function(str) {
Expand Down Expand Up @@ -483,7 +491,7 @@ window.makePermalink = function (latlng, options) {
options = options || {};

function round (l) { // ensures that lat,lng are with same precision as in stock intel permalinks
return Math.trunc(l*1e6)/1e6;
return Math.floor(l*1e6)/1e6;
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}
var args = [];
if (!latlng || options.includeMapView) {
Expand Down