19 lines
691 B
JavaScript
19 lines
691 B
JavaScript
|
"use strict";
|
||
|
|
|
||
|
|
Object.defineProperty(exports, "__esModule", {
|
||
|
|
value: true
|
||
|
|
});
|
||
|
|
exports.getOffset = getOffset;
|
||
|
|
var _findDOMNode = require("rc-util/lib/Dom/findDOMNode");
|
||
|
|
// Copy from `rc-util/Dom/css.js`
|
||
|
|
function getOffset(node) {
|
||
|
|
var element = (0, _findDOMNode.getDOM)(node);
|
||
|
|
var box = element.getBoundingClientRect();
|
||
|
|
var docElem = document.documentElement;
|
||
|
|
|
||
|
|
// < ie8 not support win.pageXOffset, use docElem.scrollLeft instead
|
||
|
|
return {
|
||
|
|
left: box.left + (window.pageXOffset || docElem.scrollLeft) - (docElem.clientLeft || document.body.clientLeft || 0),
|
||
|
|
top: box.top + (window.pageYOffset || docElem.scrollTop) - (docElem.clientTop || document.body.clientTop || 0)
|
||
|
|
};
|
||
|
|
}
|