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unify backdrops

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This commit is contained in:
Luke Pulverenti 2016-03-12 02:28:13 -05:00
parent ba749de15d
commit aed49d567d
14 changed files with 420 additions and 296 deletions
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44
dashboard-ui/bower_components/emby-webcomponents/focusmanager.js vendored
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@ -120,36 +120,37 @@ define([], function () {
return elem;
}
function getOffset(elem, doc) {
function getWindowData(win, documentElement) {
return {
pageYOffset: win.pageYOffset,
pageXOffset: win.pageXOffset,
clientTop: documentElement.clientTop,
clientLeft: documentElement.clientLeft
};
}
function getOffset(elem, windowData) {
var box = { top: 0, left: 0 };
if (!doc) {
return box;
}
var docElem = doc.documentElement;
// Support: BlackBerry 5, iOS 3 (original iPhone)
// If we don't have gBCR, just use 0,0 rather than error
if (elem.getBoundingClientRect) {
box = elem.getBoundingClientRect();
}
var win = doc.defaultView;
return {
top: box.top + win.pageYOffset - docElem.clientTop,
left: box.left + win.pageXOffset - docElem.clientLeft
top: box.top + windowData.pageYOffset - windowData.clientTop,
left: box.left + windowData.pageXOffset - windowData.clientLeft
};
}
function getViewportBoundingClientRect(elem) {
function getViewportBoundingClientRect(elem, windowData) {
var doc = elem.ownerDocument;
var offset = getOffset(elem, doc);
var win = doc.defaultView;
var offset = getOffset(elem, windowData);
var posY = offset.top - win.pageXOffset;
var posX = offset.left - win.pageYOffset;
var posY = offset.top - windowData.pageXOffset;
var posX = offset.left - windowData.pageYOffset;
var width = elem.offsetWidth;
var height = elem.offsetHeight;
@ -162,11 +163,6 @@ define([], function () {
right: posX + width,
bottom: posY + height
};
var scrollLeft = (((t = document.documentElement) || (t = document.body.parentNode))
&& typeof t.scrollLeft == 'number' ? t : document.body).scrollLeft;
var scrollTop = (((t = document.documentElement) || (t = document.body.parentNode))
&& typeof t.scrollTop == 'number' ? t : document.body).scrollTop;
}
function nav(activeElement, direction) {
@ -186,7 +182,9 @@ define([], function () {
var focusableContainer = parentWithClass(activeElement, 'focusable');
var rect = getViewportBoundingClientRect(activeElement);
var doc = activeElement.ownerDocument;
var windowData = getWindowData(doc.defaultView, doc.documentElement);
var rect = getViewportBoundingClientRect(activeElement, windowData);
var focusableElements = [];
var focusable = container.querySelectorAll(focusableQuery);
@ -205,7 +203,7 @@ define([], function () {
continue;
}
var elementRect = getViewportBoundingClientRect(curr);
var elementRect = getViewportBoundingClientRect(curr, windowData);
switch (direction) {