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Get document.html and document.body only when we need them

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This commit is contained in:
Will Bamberg
2017-04-28 11:08:34 -07:00
parent 06cac5f7a6
commit 62d95d240c
1 changed files with 4 additions and 5 deletions
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9
cookie-bg-picker/content_scripts/updatebg.js
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@@ -1,13 +1,12 @@
var html = document.querySelector('html');
var body = document.querySelector('body');
browser.runtime.onMessage.addListener(updateBg);
function updateBg(request, sender, sendResponse) {
if(request.image) {
var html = document.querySelector('html');
var body = document.querySelector('body');
if (request.image) {
html.style.backgroundImage = 'url(' + request.image + ')';
body.style.backgroundImage = 'url(' + request.image + ')';
} else if(request.color) {
} else if (request.color) {
html.style.backgroundColor = request.color;
body.style.backgroundColor = request.color;
} else if (request.reset) {