click.js

@@ -1,15 +1,15 @@
 var sndsrc;
 var click = new Audio();
-chrome.webNavigation.onBeforeNavigate.addListener((details)=>{
-	if (!details.url.startsWith("moz-extension://") && !details.url.startsWith("about:") && !details.url.startsWith("chrome://")) {
+browser.webNavigation.onBeforeNavigate.addListener((details)=>{
+	if (!details.url.startsWith("moz-extension://") && !details.url.startsWith("about:")) {
 		if (click.src) click.play();
 	}
 });
 
-chrome.storage.local.get({sound: null}, function({sound}) {
+browser.storage.local.get({sound: null}, function({sound}) {
 	click.src = sound;
 });
 
-chrome.storage.local.onChanged.addListener((changes)=>{
+browser.storage.local.onChanged.addListener((changes)=>{
 	click.src = changes.sound.newValue;
 });

options.js

@@ -6,7 +6,7 @@ sndInput.onchange = function(event) {
 	reader.readAsDataURL(sndInput.files[0]);
 	reader.onload = function () {
 		sndTest.src = reader.result;
-		chrome.storage.local.set({sound: reader.result});
+		browser.storage.local.set({sound: reader.result});
 	};
 	reader.onerror = function() {
 		window.alert(reader.error);
@@ -14,6 +14,6 @@ sndInput.onchange = function(event) {
 	sndInput.value = "";
 }
 
-chrome.storage.local.get({sound: null}, function({sound}) {
+browser.storage.local.get({sound: null}, function({sound}) {
 	sndTest.src = sound;
 });