MacViews: Enable views based External Protocol dialog behind secondary-ui-md flag.

chrome/browser/ui/cocoa/external_protocol_dialog_cocoa.mm

Index: chrome/browser/ui/cocoa/external_protocol_dialog_cocoa.mm
diff --git a/chrome/browser/ui/cocoa/external_protocol_dialog.mm b/chrome/browser/ui/cocoa/external_protocol_dialog_cocoa.mm
similarity index 87%
rename from chrome/browser/ui/cocoa/external_protocol_dialog.mm
rename to chrome/browser/ui/cocoa/external_protocol_dialog_cocoa.mm
index 73781e0fd61e046eb0e25fbd60b2d7498d690f44..a53e0652846dca5870726db36da295577c14b9e1 100644
--- a/chrome/browser/ui/cocoa/external_protocol_dialog.mm
+++ b/chrome/browser/ui/cocoa/external_protocol_dialog_cocoa.mm
@@ -16,18 +16,6 @@
 #include "ui/gfx/text_elider.h"
 
 ///////////////////////////////////////////////////////////////////////////////
-// ExternalProtocolHandler
-
-// static
-void ExternalProtocolHandler::RunExternalProtocolDialog(
-    const GURL& url, int render_process_host_id, int routing_id,
-    ui::PageTransition page_transition, bool has_user_gesture) {
-  [[ExternalProtocolDialogController alloc] initWithGURL:&url
-                                     renderProcessHostId:render_process_host_id
-                                               routingId:routing_id];
-}
-
-///////////////////////////////////////////////////////////////////////////////
 // ExternalProtocolDialogController
 
 @interface ExternalProtocolDialogController(Private)