Create some tests for fullscreen elements, <iframe>s, and shadow DOMs

1 files changed, 41 insertions, 0 deletions

diff --git a/test/data/html/test-document2-script.js b/test/data/html/test-document2-script.js
new file mode 100644
index 00000000..bd5a570d
--- /dev/null
+++ b/test/data/html/test-document2-script.js
@@ -0,0 +1,41 @@
+function requestFullscreen(element) {
+    if (element.requestFullscreen) {
+        element.requestFullscreen();
+    } else if (element.mozRequestFullScreen) {
+        element.mozRequestFullScreen();
+    } else if (element.webkitRequestFullscreen) {
+        element.webkitRequestFullscreen();
+    } else if (element.msRequestFullscreen) {
+        element.msRequestFullscreen();
+    }
+}
+
+function exitFullscreen() {
+    if (document.exitFullscreen) {
+        document.exitFullscreen();
+    } else if (document.mozCancelFullScreen) {
+        document.mozCancelFullScreen();
+    } else if (document.webkitExitFullscreen) {
+        document.webkitExitFullscreen();
+    } else if (document.msExitFullscreen) {
+        document.msExitFullscreen();
+    }
+}
+
+function getFullscreenElement() {
+    return (
+        document.fullscreenElement ||
+        document.msFullscreenElement ||
+        document.mozFullScreenElement ||
+        document.webkitFullscreenElement ||
+        null
+    );
+}
+
+function toggleFullscreen(element) {
+    if (getFullscreenElement()) {
+        exitFullscreen();
+    } else {
+        requestFullscreen(element);
+    }
+}