Add m-esr52 at 52.6.0

1 files changed, 296 insertions, 0 deletions

diff --git a/layout/inspector/tests/chrome/test_bug708874.xul b/layout/inspector/tests/chrome/test_bug708874.xul
new file mode 100644
index 000000000..0896d1eca
--- /dev/null
+++ b/layout/inspector/tests/chrome/test_bug708874.xul
@@ -0,0 +1,296 @@
+<?xml version="1.0"?>
+<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
+<?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
+<?xml-stylesheet type="text/css" href="test_bug708874.css"?>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=708874
+-->
+<window title="Mozilla Bug 708874"
+        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+        onload="RunTests();">
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
+  <script type="application/javascript">
+  <![CDATA[
+
+/** Test for Bug 708874 - API for locking pseudo-class state of an element **/
+
+var DOMUtils = Components.classes["@mozilla.org/inspector/dom-utils;1"]
+               .getService(Components.interfaces.inIDOMUtils);
+var DOMWindowUtils = window.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
+                     .getInterface(Components.interfaces.nsIDOMWindowUtils);
+
+var defaultColor = "rgb(0, 0, 0)";
+var disabledColor = "rgb(40, 0, 0)";
+
+function RunTests() {
+  testLockEnabled();
+  testLockDisabled();
+  testVisited();
+  testMultiple();
+  testInvalid();
+  testNotElement();
+}
+
+function testLockEnabled() {
+  var button = document.getElementById("test-button");
+
+  /* starting state is enabled */
+  button.removeAttribute("disabled");
+
+  is(DOMUtils.hasPseudoClassLock(button, ":disabled"), false,
+     "doesn't have lock at start");
+
+  is(window.getComputedStyle(button).color, defaultColor,
+     "color is default color before locking on");
+
+  is(button.matches(":disabled"), false,
+     "doesn't match selector at start");
+
+  /* lock */
+  DOMUtils.addPseudoClassLock(button, ":disabled");
+
+  is(DOMUtils.hasPseudoClassLock(button, ":disabled"), true,
+     "hasPseudoClassLock is true after locking");
+
+  is(window.getComputedStyle(button).color, disabledColor,
+     ":disabled style applied after adding lock");
+
+  is(button.matches(":disabled"), true,
+     "matches selector after adding lock");
+
+  /* change state to disabled */
+  button.setAttribute("disabled", "disabled");
+
+  is(window.getComputedStyle(button).color, disabledColor,
+     ":disabled style still applied after really disabling");
+
+  is(button.matches(":disabled"), true,
+    "matches selector after adding lock");
+
+  /* remove lock */
+  DOMUtils.removePseudoClassLock(button, ":disabled");
+
+  is(DOMUtils.hasPseudoClassLock(button, ":disabled"), false,
+     "hasPseudoClassLock is false after removing on lock");
+
+  is(window.getComputedStyle(button).color, disabledColor,
+     ":disabled style still applied after removing lock");
+
+  is(button.matches(":disabled"), true,
+     "matches selector after removing lock");
+
+  /* change state to enabled */
+  button.removeAttribute("disabled");
+
+  is(window.getComputedStyle(button).color, defaultColor,
+     "back to default style after un-disabling");
+
+  is(button.matches(":disabled"), false,
+    "doesn't match selector after enabling");
+}
+
+
+function testLockDisabled() {
+  var button = document.getElementById("test-button");
+
+  /* starting state is disabled */
+  button.setAttribute("disabled", "disabled");
+
+  is(DOMUtils.hasPseudoClassLock(button, ":disabled"), false,
+     "doesn't have lock at start");
+
+  is(window.getComputedStyle(button).color, disabledColor,
+     "color is :disabled color before locking");
+
+  is(button.matches(":disabled"), true,
+    "matches selector before locking");
+
+  /* lock */
+  DOMUtils.addPseudoClassLock(button, ":disabled");
+
+  is(DOMUtils.hasPseudoClassLock(button, ":disabled"), true,
+     "hasPseudoClassLock is true after locking");
+
+  is(window.getComputedStyle(button).color, disabledColor,
+     ":disabled style still applied after adding on lock");
+
+  is(button.matches(":disabled"), true,
+   "matches selector after locking");
+
+  /* change state to enabled */
+  button.removeAttribute("disabled");
+
+  is(window.getComputedStyle(button).color, disabledColor,
+     ":disabled style applied after enabling");
+
+  is(button.matches(":disabled"), true,
+   "matches selector after enabling with lock on");
+
+  /* remove lock */
+  DOMUtils.removePseudoClassLock(button, ":disabled");
+
+  is(DOMUtils.hasPseudoClassLock(button, ":disabled"), false,
+     "hasPseudoClassLock is false after removing on lock");
+
+  is(window.getComputedStyle(button).color, defaultColor,
+     "default style applied after removing lock");
+
+  is(button.matches(":disabled"), false,
+     "doesn't match selector after unlocking");
+
+  /* change state to disabled */
+  button.setAttribute("disabled", "disabled");
+
+  is(window.getComputedStyle(button).color, disabledColor,
+     ":disabled style applied after disabling after unlocking");
+
+  is(button.matches(":disabled"), true,
+    "matches selector again after disabling");
+}
+
+function testVisited() {
+  var link = document.getElementById("test-link");
+  var visitedColor = "rgb(20, 0, 0)";
+  var unvisitedColor = "rgb(30, 0, 0)";
+
+  /* lock visited */
+  DOMUtils.addPseudoClassLock(link, ":visited");
+
+  is(DOMUtils.hasPseudoClassLock(link, ":visited"), true,
+     "hasPseudoClassLock is true after adding lock");
+
+  var color = DOMWindowUtils.getVisitedDependentComputedStyle(link,
+                null, "color");
+  is(color, visitedColor, "color is :visited color after locking");
+
+  /* lock unvisited */
+  DOMUtils.addPseudoClassLock(link, ":link");
+
+  is(DOMUtils.hasPseudoClassLock(link, ":link"), true,
+     "hasPseudoClassLock is true after adding :link lock");
+
+  is(DOMUtils.hasPseudoClassLock(link, ":visited"), false,
+     "hasPseudoClassLock is false for :visited after adding :link lock");
+
+  var color = DOMWindowUtils.getVisitedDependentComputedStyle(link,
+                 null, "color");
+  is(color, unvisitedColor, "color is :link color after locking :link");
+
+  /* lock visited back on */
+  DOMUtils.addPseudoClassLock(link, ":visited");
+
+  is(DOMUtils.hasPseudoClassLock(link, ":visited"), true,
+    "hasPseudoClassLock is true after adding :visited lock");
+
+  is(DOMUtils.hasPseudoClassLock(link, ":link"), false,
+    "hasPseudoClassLock is false for :link after adding :visited lock");
+
+  var color = DOMWindowUtils.getVisitedDependentComputedStyle(link,
+               null, "color");
+  is(color, visitedColor, "color is :visited color after locking back on");
+}
+
+function testMultiple() {
+  var div = document.getElementById("test-div");
+
+  var styles = {
+    ":hover": {
+      property: "color",
+      value: "rgb(10, 0, 0)",
+      defaultValue: "rgb(0, 0, 0)"
+    },
+    ":active": {
+      property: "font-family",
+      value: "Arial",
+      defaultValue: "serif"
+    },
+    ":focus": {
+      property: "font-weight",
+      value: "800",
+      defaultValue: "400"
+    }
+  };
+
+  for (var pseudo in styles) {
+    DOMUtils.addPseudoClassLock(div, pseudo);
+  }
+
+  for (var pseudo in styles) {
+    is(DOMUtils.hasPseudoClassLock(div, pseudo), true,
+       "hasPseudoClassLock is true after locking");
+
+    var style = styles[pseudo];
+    is(window.getComputedStyle(div).getPropertyValue(style.property),
+       style.value, "style for pseudo-class is applied after locking");
+
+    is(div.matches(pseudo), true,
+       "matches selector after locking");
+  }
+
+  DOMUtils.clearPseudoClassLocks(div);
+
+  for (var pseudo in styles) {
+    is(DOMUtils.hasPseudoClassLock(div, pseudo), false,
+       "hasPseudoClassLock is false after clearing");
+
+    is(window.getComputedStyle(div).getPropertyValue(style.property),
+       style.defaultValue, "style is back to default after clearing");
+
+    is(div.matches(pseudo), false,
+      "doesn't match selector after unlocking");
+  }
+}
+
+function testInvalid() {
+  var div = document.getElementById("test-div");
+  var pseudos = ["not a valid pseudo-class", ":ny-link", ":first-child"];
+
+  for (var i = 0; i < pseudos.length; i++) {
+    var pseudo = pseudos[i];
+
+    // basically make sure these don't crash the browser.
+    DOMUtils.addPseudoClassLock(div, pseudo);
+
+    is(DOMUtils.hasPseudoClassLock(div, pseudo), false);
+
+    DOMUtils.removePseudoClassLock(div, pseudo);
+  }
+}
+
+function testNotElement() {
+  for (var value of [null, undefined, {}]) {
+    SimpleTest.doesThrow(() => DOMUtils.hasPseudoClassLock(value, ":hover"),
+                         "hasPseudoClassLock should throw for " + value);
+    SimpleTest.doesThrow(() => DOMUtils.addPseudoClassLock(value, ":hover"),
+                         "addPseudoClassLock should throw for " + value);
+    SimpleTest.doesThrow(() => DOMUtils.removePseudoClassLock(value, ":hover"),
+                         "removePseudoClassLock should throw for " + value);
+    SimpleTest.doesThrow(() => DOMUtils.clearPseudoClassLocks(value),
+                         "clearPseudoClassLocks should throw for " + value);
+  }
+}
+  ]]>
+  </script>
+
+  <body xmlns="http://www.w3.org/1999/xhtml">
+    <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=708874"
+       target="_blank">Mozilla Bug 708874</a>
+
+    <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=708874">
+      Mozilla Bug 708874 - API for locking pseudo-class state of an element
+    </a>
+
+    <a id="test-link" href="http://notavisitedwebsite.com">
+      test link
+    </a>
+
+    <div id="test-div">
+      test div
+    </div>
+
+    <button id="test-button">
+      test button
+    </button>
+  </body>
+
+</window>