Chrome Version       : 60.0.3112.7

See http://go/macviews-release-plan

Tracker bug for auxiliary popups still using Cocoa, but which are not browser dialogs. E.g. no buttons, or in a standalone window.

Basically, stuff that doesn't have consistency problems and doesn't need to block phase 3.

For example:
 - Autofill (popup)
 - Translate (using an infobar on Mac currently, which can stay)
 - Task Manaager (standalone)
 - Media Galleries (standalone, also a deprecated extension API tied with Chrome Apps that's going away)
 - DesktopMediaPicker / screenshare (standalone, but maybe for Phase3)
 - Uninstall dialog (uses NSAlert - maybe for Phase3)
 - ScreenCaptureNotification (popup - maybe for Phase3)
 - ImportLockDialogView (uses NSAlert - rarely pops)
 - ProfileChooserView (shown from the profile button on the main browser window - behaves like a menu. No buttons.)

WebUI:
 - Print Preview
 - UserManger
 - Chromecast
 - AccountChooserDialogView
 - OneClickSigninDialogDelegate
 - SigninViewControllerDelegateViews

See also:
Phase 1:  Issue 603372  (Controls)
Phase 2:  Issue 603373  (WebUi-style dialogs)
Phase 3:  Issue 603386  (Remaining dialogs)
Phase 4:  Issue 671916  (MacViews in TopChrome)