Avoid firing focus on iframe when raising window if actual focus out-of-process.
Differential Revision: https://phabricator.services.mozilla.com/D75527
bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1634363
gecko-commit: 01418842d5c77a3698a64605f2a2f20f0724d613
gecko-integration-branch: autoland
gecko-reviewers: NeilDeakin
diff --git a/focus/focus-restoration-in-different-site-iframes.html b/focus/focus-restoration-in-different-site-iframes.html
new file mode 100644
index 0000000..3de0545
--- /dev/null
+++ b/focus/focus-restoration-in-different-site-iframes.html
@@ -0,0 +1,16 @@
+<!doctype html>
+<meta charset=utf-8>
+<title>Test focus restoration</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script>
+setup({explicit_done:true});
+window.onmessage = function(e) {
+ test(function() {
+ assert_equals(e.data, "outerlog:log:bodyfocus,inputfocus,inputblur,bodyblur,bodyfocus,inputfocus,", 'Check log');
+ }, "Check result");
+ w.close();
+ done();
+};
+var w = window.open("support/focus-restoration-in-different-site-iframes-outer.sub.html");
+</script>
diff --git a/focus/support/focus-restoration-in-different-site-iframes-inner.html b/focus/support/focus-restoration-in-different-site-iframes-inner.html
new file mode 100644
index 0000000..903b0c0
--- /dev/null
+++ b/focus/support/focus-restoration-in-different-site-iframes-inner.html
@@ -0,0 +1,37 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <meta charset="utf-8">
+ <title>Inner document</title>
+</head>
+<body>
+<h1>Inner</h1>
+<input type="text">
+<script>
+window.onmessage = function(e) {
+ if (e.data == "getlog") {
+ parent.postMessage(log, "*");
+ }
+};
+
+let log = "log:";
+let input = document.getElementsByTagName("input")[0];
+input.onfocus = function() {
+ log += "inputfocus,"
+}
+input.onblur = function() {
+ log += "inputblur,"
+}
+document.body.onfocus = function() {
+ log += "bodyfocus,"
+}
+document.body.onblur = function() {
+ log += "bodyblur,"
+}
+window.onload = function() {
+ input.focus();
+ parent.postMessage("start", "*");
+}
+</script>
+</body>
+</html>
diff --git a/focus/support/focus-restoration-in-different-site-iframes-other.html b/focus/support/focus-restoration-in-different-site-iframes-other.html
new file mode 100644
index 0000000..b302b90
--- /dev/null
+++ b/focus/support/focus-restoration-in-different-site-iframes-other.html
@@ -0,0 +1,7 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<script>
+window.onload = function() {
+ opener.postMessage("other", "*");
+}
+</script>
diff --git a/focus/support/focus-restoration-in-different-site-iframes-outer.sub.html b/focus/support/focus-restoration-in-different-site-iframes-outer.sub.html
new file mode 100644
index 0000000..91ffed1
--- /dev/null
+++ b/focus/support/focus-restoration-in-different-site-iframes-outer.sub.html
@@ -0,0 +1,39 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Focus restoration outer</title>
+<script>
+let other = null;
+let log = "outerlog:";
+function getLog() {
+ return log;
+}
+window.onmessage = function(e) {
+ if (e.data == "start") {
+ other = window.open("focus-restoration-in-different-site-iframes-other.html", "otherwindow", "resizable=yes");
+ } else if (e.data == "other") {
+ other.close();
+ setTimeout(function() {
+ document.getElementsByTagName("iframe")[0].contentWindow.postMessage("getlog", "*");
+ }, 2000);
+ } else {
+ setTimeout(function() {
+ opener.postMessage(getLog() + e.data, "*");
+ }, 1000);
+ }
+};
+window.onload = function() {
+ document.getElementsByTagName("iframe")[0].onfocus = function() {
+ log += "iframefocus,";
+ }
+ document.getElementsByTagName("iframe")[0].onblur = function() {
+ log += "iframeblur,";
+ }
+ document.body.onfocus = function() {
+ log += "bodyfocus,";
+ }
+ document.body.onblur = function() {
+ log += "bodyblur,";
+ }
+}
+</script>
+<iframe src="http://{{hosts[alt][www]}}:{{ports[http][0]}}/focus/support/focus-restoration-in-different-site-iframes-inner.html">
diff --git a/lint.ignore b/lint.ignore
index 40b7cb2..e52c2ae 100644
--- a/lint.ignore
+++ b/lint.ignore
@@ -217,6 +217,7 @@
SET TIMEOUT: workers/*
SET TIMEOUT: xhr/resources/init.htm
SET TIMEOUT: xhr/resources/xmlhttprequest-timeout.js
+SET TIMEOUT: focus/support/focus-restoration-in-different-site-iframes-outer.sub.html
# generate_tests implementation and sample usage
GENERATE_TESTS: resources/test/tests/functional/generate-callback.html
