gecko/browser/base/content/test/browser_bug419612.js

34 lines
1.6 KiB
JavaScript

function test() {
waitForExplicitFinish();
let testPage = "http://example.org/browser/browser/base/content/test/dummy_page.html";
let prefService = Components.classes["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefBranch);
let tab1 = gBrowser.selectedTab = gBrowser.addTab();
tab1.linkedBrowser.addEventListener("load", (function(event) {
event.currentTarget.removeEventListener("load", arguments.callee, true);
let tab2 = gBrowser.addTab();
tab2.linkedBrowser.addEventListener("load", (function(event) {
event.currentTarget.removeEventListener("load", arguments.callee, true);
let oldPref = prefService.getBoolPref("browser.zoom.updateBackgroundTabs");
FullZoom.enlarge();
let tab1Zoom = ZoomManager.getZoomForBrowser(tab1.linkedBrowser);
gBrowser.selectedTab = tab2;
let tab2Zoom = ZoomManager.getZoomForBrowser(tab2.linkedBrowser);
is(tab2Zoom, tab1Zoom, "Zoom should affect background tabs");
prefService.setBoolPref("browser.zoom.updateBackgroundTabs", false);
FullZoom.reset();
gBrowser.selectedTab = tab1;
tab1Zoom = ZoomManager.getZoomForBrowser(tab1.linkedBrowser);
tab2Zoom = ZoomManager.getZoomForBrowser(tab2.linkedBrowser);
isnot(tab1Zoom, tab2Zoom, "Zoom should not affect background tabs");
prefService.setBoolPref("browser.zoom.updateBackgroundTabs", oldPref);
gBrowser.removeTab(tab1);
gBrowser.removeTab(tab2);
finish();
}), true);
tab2.linkedBrowser.loadURI(testPage);
}), true);
content.location = testPage;
}