[Blink, Media] Added controlsList to HTMLMediaElement

third_party/WebKit/LayoutTests/media/media-controls.js

Index: third_party/WebKit/LayoutTests/media/media-controls.js
diff --git a/third_party/WebKit/LayoutTests/media/media-controls.js b/third_party/WebKit/LayoutTests/media/media-controls.js
index 77eae3345eea6e0d320fa875ed0bc4eef1b6f189..3fa54e6034e3f438b2c36ed8d098df26bce4cf4a 100644
--- a/third_party/WebKit/LayoutTests/media/media-controls.js
+++ b/third_party/WebKit/LayoutTests/media/media-controls.js
@@ -17,6 +17,22 @@ function castButton(videoElement) {
     return button;
 }
 
+function downloadButton(videoElement) {
+    var controlID = '-internal-media-controls-download-button';
+    var button = mediaControlsElement(window.internals.shadowRoot(videoElement).firstChild, controlID);
+    if (!button)
+        throw 'Failed to find download button';
+    return button;
+}
+
+function fullscreenButton(videoElement) {
+    var controlID = '-webkit-media-controls-fullscreen-button';
+    var button = mediaControlsElement(window.internals.shadowRoot(videoElement).firstChild, controlID);
+    if (!button)
+        throw 'Failed to find fullscreen button';
+    return button;
+}
+
 function overlayCastButton(videoElement)
 {
     var controlID = '-internal-media-controls-overlay-cast-button';