Make Desktop Capture New Feature Default On

chrome/browser/ui/cocoa/media_picker/desktop_media_picker_cocoa.mm

Index: chrome/browser/ui/cocoa/media_picker/desktop_media_picker_cocoa.mm
diff --git a/chrome/browser/ui/cocoa/media_picker/desktop_media_picker_cocoa.mm b/chrome/browser/ui/cocoa/media_picker/desktop_media_picker_cocoa.mm
index 4fdcc76bdaacb9e628dbe673f223c0141d896095..8f197beb831ebd59623565c26ea5d906af1fc473 100644
--- a/chrome/browser/ui/cocoa/media_picker/desktop_media_picker_cocoa.mm
+++ b/chrome/browser/ui/cocoa/media_picker/desktop_media_picker_cocoa.mm
@@ -28,8 +28,8 @@ void DesktopMediaPickerCocoa::Show(
     std::unique_ptr<DesktopMediaList> tab_list,
     bool request_audio,
     const DoneCallback& done_callback) {
-  if (!base::CommandLine::ForCurrentProcess()->HasSwitch(
-          extensions::switches::kDisableDesktopCapturePickerOldUI)) {
+  if (base::CommandLine::ForCurrentProcess()->HasSwitch(
+          extensions::switches::kDisableDesktopCapturePickerNewUI)) {
     controller_deprecated_.reset([[DesktopMediaPickerControllerDeprecated alloc]
         initWithScreenList:std::move(screen_list)
                 windowList:std::move(window_list)