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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /dom/browser-element/mochitest/browserElement_Iconchange.js | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/browser-element/mochitest/browserElement_Iconchange.js')
| -rw-r--r-- | dom/browser-element/mochitest/browserElement_Iconchange.js | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/dom/browser-element/mochitest/browserElement_Iconchange.js b/dom/browser-element/mochitest/browserElement_Iconchange.js new file mode 100644 index 000000000..367a2de15 --- /dev/null +++ b/dom/browser-element/mochitest/browserElement_Iconchange.js @@ -0,0 +1,129 @@ +/* Any copyright is dedicated to the public domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +// Test that the onmozbrowsericonchange event works. +"use strict"; + +SimpleTest.waitForExplicitFinish(); +browserElementTestHelpers.setEnabledPref(true); +browserElementTestHelpers.addPermission(); + +function createHtml(link) { + return 'data:text/html,<html><head>' + link + '<body></body></html>'; +} + +function createLink(name, sizes, rel) { + var s = sizes ? 'sizes="' + sizes + '"' : ''; + if (!rel) { + rel = 'icon'; + } + return '<link rel="' + rel + '" type="image/png" ' + s + + ' href="http://example.com/' + name + '.png">'; +} + +function runTest() { + var iframe1 = document.createElement('iframe'); + iframe1.setAttribute('mozbrowser', 'true'); + document.body.appendChild(iframe1); + + // iframe2 is a red herring; we modify its favicon but don't listen for + // iconchanges; we want to make sure that its iconchange events aren't + // picked up by the listener on iframe1. + var iframe2 = document.createElement('iframe'); + iframe2.setAttribute('mozbrowser', 'true'); + document.body.appendChild(iframe2); + + // iframe3 is another red herring. It's not a mozbrowser, so we shouldn't + // get any iconchange events on it. + var iframe3 = document.createElement('iframe'); + document.body.appendChild(iframe3); + + var numIconChanges = 0; + + iframe1.addEventListener('mozbrowsericonchange', function(e) { + + numIconChanges++; + + if (numIconChanges == 1) { + is(e.detail.href, 'http://example.com/myicon.png'); + + // We should recieve iconchange events when the user creates new links + // to a favicon, but only when we listen for them + SpecialPowers.getBrowserFrameMessageManager(iframe1) + .loadFrameScript("data:,content.document.title='New title';", + /* allowDelayedLoad = */ false); + + SpecialPowers.getBrowserFrameMessageManager(iframe1) + .loadFrameScript("data:,content.document.head.insertAdjacentHTML('beforeend', '<link rel=ICON href=http://example.com/newicon.png>')", + /* allowDelayedLoad = */ false); + + SpecialPowers.getBrowserFrameMessageManager(iframe2) + .loadFrameScript("data:,content.document.head.insertAdjacentHTML('beforeend', '<link rel=ICON href=http://example.com/newicon.png>')", + /* allowDelayedLoad = */ false); + } + else if (numIconChanges == 2) { + is(e.detail.href, 'http://example.com/newicon.png'); + + // Full new pages should trigger iconchange events + iframe1.src = createHtml(createLink('3rdicon')); + } + else if (numIconChanges == 3) { + is(e.detail.href, 'http://example.com/3rdicon.png'); + + // the rel attribute can have various space seperated values, make + // sure we only pick up correct values for 'icon' + SpecialPowers.getBrowserFrameMessageManager(iframe1) + .loadFrameScript("data:,content.document.head.insertAdjacentHTML('beforeend', '<link rel=shortcuticon href=http://example.com/newicon.png>')", + /* allowDelayedLoad = */ false); + // Test setting a page with multiple links elements + iframe1.src = createHtml(createLink('another') + createLink('icon')); + } + else if (numIconChanges == 4) { + is(e.detail.href, 'http://example.com/another.png'); + // 2 events will be triggered by previous test, wait for next + } + else if (numIconChanges == 5) { + is(e.detail.href, 'http://example.com/icon.png'); + + // Make sure icon check is case insensitive + SpecialPowers.getBrowserFrameMessageManager(iframe1) + .loadFrameScript("data:,content.document.head.insertAdjacentHTML('beforeend', '<link rel=ICON href=http://example.com/ucaseicon.png>')", + /* allowDelayedLoad = */ false); + } + else if (numIconChanges == 6) { + is(e.detail.href, 'http://example.com/ucaseicon.png'); + iframe1.src = createHtml(createLink('testsize', '50x50', 'icon')); + } + else if (numIconChanges == 7) { + is(e.detail.href, 'http://example.com/testsize.png'); + is(e.detail.sizes, '50x50'); + iframe1.src = createHtml(createLink('testapple1', '100x100', 'apple-touch-icon')); + } else if (numIconChanges == 8) { + is(e.detail.href, 'http://example.com/testapple1.png'); + is(e.detail.rel, 'apple-touch-icon'); + is(e.detail.sizes, '100x100'); + + iframe1.src = createHtml(createLink('testapple2', '100x100', 'apple-touch-icon-precomposed')); + } else if (numIconChanges == 9) { + is(e.detail.href, 'http://example.com/testapple2.png'); + is(e.detail.rel, 'apple-touch-icon-precomposed'); + is(e.detail.sizes, '100x100'); + SimpleTest.finish(); + } else { + ok(false, 'Too many iconchange events.'); + } + }); + + iframe3.addEventListener('mozbrowsericonchange', function(e) { + ok(false, 'Should not get a iconchange event for iframe3.'); + }); + + + iframe1.src = createHtml(createLink('myicon')); + // We should not recieve icon change events for either of the below iframes + iframe2.src = createHtml(createLink('myicon')); + iframe3.src = createHtml(createLink('myicon')); + +} + +addEventListener('testready', runTest); |