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Remove some code/comments relevant for old (pre-Chromium) versions of Opera

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This commit is contained in:
Jonas Jenwald 2020-09-08 12:54:51 +02:00
parent ed47f77527
commit 7b1418368d
3 changed files with 1 additions and 3 deletions
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2
web/grab_to_pan.js
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@ -180,7 +180,7 @@ GrabToPan.prototype = {
// Get the correct (vendor-prefixed) name of the matches method.
let matchesSelector;
["webkitM", "mozM", "oM", "m"].some(function (prefix) {
["webkitM", "mozM", "m"].some(function (prefix) {
let name = prefix + "atches";
if (name in document.documentElement) {
matchesSelector = name;

1
web/ui_utils.js
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@ -99,7 +99,6 @@ function getOutputScale(ctx) {
const backingStoreRatio =
ctx.webkitBackingStorePixelRatio ||
ctx.mozBackingStorePixelRatio ||
ctx.oBackingStorePixelRatio ||
ctx.backingStorePixelRatio ||
1;
const pixelRatio = devicePixelRatio / backingStoreRatio;

1
web/viewer.css
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@ -829,7 +829,6 @@ html[dir="rtl"] .splitToolbarButtonSeparator {
font-size: 12px;
line-height: 14px;
user-select: none;
/* Opera does not support user-select, use <... unselectable="on"> instead */
cursor: default;
box-sizing: border-box;
}