2011-05-08  Jeremy Noble  <jer.noble@apple.com>

        Reviewed by Dan Bernstein.

        Full-screen video disappears behind black screen with scrollbar, followed by crash at jerryseinfeld.com
        https://bugs.webkit.org/show_bug.cgi?id=60449

        * fullscreen/full-screen-remove-sibling-expected.txt: Added.
        * fullscreen/full-screen-remove-sibling.html: Added.
2011-05-08  Jeremy Noble  <jer.noble@apple.com>

        Reviewed by Dan Bernstein.

        Full-screen video disappears behind black screen with scrollbar, followed by crash at jerryseinfeld.com
        https://bugs.webkit.org/show_bug.cgi?id=60449

        Make RenderFullScreen a non-anonymous block, so that it does not get deleted when a parent attempts to
        coalesce anonymous children.

        Test: fullscreen/full-screen-remove-sibling.html

        * rendering/RenderObject.h:
        (WebCore::RenderObject::isAnonymousBlock):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@86109 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/LayoutTests/fullscreen/full-screen-remove-sibling.html b/LayoutTests/fullscreen/full-screen-remove-sibling.html
new file mode 100644
index 0000000..ae1bafc
--- /dev/null
+++ b/LayoutTests/fullscreen/full-screen-remove-sibling.html
@@ -0,0 +1,27 @@
+<body>
+<script src="full-screen-test.js"></script>
+<div id="one">
+    <div id="fullscreen"></div>
+    <div id="two"><span></span></div>
+</div>
+
+<script>
+// Bail out early if the full screen API is not enabled or is missing:
+if (Element.prototype.webkitRequestFullScreen == undefined) {
+    logResult(false, "Element.prototype.webkitRequestFullScreen == undefined");
+    endTest();
+} else {
+    var callback;
+    waitForEvent(document, 'webkitfullscreenchange', function() {
+        var one = document.getElementById('one');
+        var two = document.getElementById('two');
+        one.removeChild(two);
+        endTest();
+    });
+
+    function goFullScreen() {
+        document.getElementById('fullscreen').webkitRequestFullScreen();
+    }
+    runWithKeyDown(goFullScreen);
+}
+</script>
\ No newline at end of file