From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 19:32:43 +0200
Subject: Adding upstream version 1:115.7.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../pageStyle/browser_disable_author_style_oop.js  | 100 +++++++++++++++++++++
 1 file changed, 100 insertions(+)
 create mode 100644 browser/base/content/test/pageStyle/browser_disable_author_style_oop.js

(limited to 'browser/base/content/test/pageStyle/browser_disable_author_style_oop.js')

diff --git a/browser/base/content/test/pageStyle/browser_disable_author_style_oop.js b/browser/base/content/test/pageStyle/browser_disable_author_style_oop.js
new file mode 100644
index 0000000000..f89e08a220
--- /dev/null
+++ b/browser/base/content/test/pageStyle/browser_disable_author_style_oop.js
@@ -0,0 +1,100 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+async function getColor(aSpawnTarget) {
+  return SpecialPowers.spawn(aSpawnTarget, [], function () {
+    return content.document.defaultView.getComputedStyle(
+      content.document.querySelector("p")
+    ).color;
+  });
+}
+
+async function insertIFrame() {
+  let bc = gBrowser.selectedBrowser.browsingContext;
+  let len = bc.children.length;
+
+  const kURL =
+    WEB_ROOT.replace("example.com", "example.net") + "page_style.html";
+  await SpecialPowers.spawn(gBrowser.selectedBrowser, [kURL], function (url) {
+    return new Promise(function (resolve) {
+      let e = content.document.createElement("iframe");
+      e.src = url;
+      e.onload = () => resolve();
+      content.document.body.append(e);
+    });
+  });
+
+  // Wait for the new frame to get a pres shell and be styled.
+  await BrowserTestUtils.waitForCondition(async function () {
+    return (
+      bc.children.length == len + 1 && (await getColor(bc.children[len])) != ""
+    );
+  });
+}
+
+// Test that inserting an iframe with a URL that is loaded OOP with Fission
+// enabled correctly matches the tab's author style disabled state.
+add_task(async function test_disable_style() {
+  let tab = await BrowserTestUtils.openNewForegroundTab(
+    gBrowser,
+    WEB_ROOT + "page_style.html",
+    /* waitForLoad = */ true
+  );
+
+  let bc = gBrowser.selectedBrowser.browsingContext;
+
+  await insertIFrame();
+
+  is(
+    await getColor(bc),
+    "rgb(0, 0, 255)",
+    "parent color before disabling style"
+  );
+  is(
+    await getColor(bc.children[0]),
+    "rgb(0, 0, 255)",
+    "first child color before disabling style"
+  );
+
+  gPageStyleMenu.disableStyle();
+
+  is(await getColor(bc), "rgb(0, 0, 0)", "parent color after disabling style");
+  is(
+    await getColor(bc.children[0]),
+    "rgb(0, 0, 0)",
+    "first child color after disabling style"
+  );
+
+  await insertIFrame();
+
+  is(
+    await getColor(bc.children[1]),
+    "rgb(0, 0, 0)",
+    "second child color after disabling style"
+  );
+
+  await BrowserTestUtils.reloadTab(tab, true);
+
+  // Check the menu:
+  let { menupopup } = document.getElementById("pageStyleMenu");
+  gPageStyleMenu.fillPopup(menupopup);
+  Assert.equal(
+    menupopup.querySelector("menuitem[checked='true']").dataset.l10nId,
+    "menu-view-page-style-no-style",
+    "No style menu should be checked."
+  );
+
+  // check the page content still has a disabled author style:
+  Assert.ok(
+    await SpecialPowers.spawn(
+      tab.linkedBrowser,
+      [],
+      () => content.docShell.contentViewer.authorStyleDisabled
+    ),
+    "Author style should still be disabled."
+  );
+
+  BrowserTestUtils.removeTab(tab);
+});
-- 
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