Add a blocking version of the sync promo dialog

chrome/browser/ui/webui/sync_promo/sync_promo_trial.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_UI_WEBUI_SYNC_PROMO_SYNC_PROMO_TRIAL_H_
 #define CHROME_BROWSER_UI_WEBUI_SYNC_PROMO_SYNC_PROMO_TRIAL_H_
 
 #include "base/basictypes.h"
+#include "chrome/browser/ui/webui/sync_promo/sync_promo_ui.h"

[Dan Beam, 2012/01/30 18:10:05]

convert to forward, possibly?

[sail, 2012/01/30 21:52:36]

there's no easy way to forward declare enums

[Dan Beam, 2012/01/31 00:31:39]

Ah, OK.

 
 class Profile;
 namespace content {
 class WebUI;
 }
 
 namespace sync_promo_trial {
 
 enum StartupOverride {
   STARTUP_OVERRIDE_NONE,
@@ skipping 12 matching lines @@
 // promo trials. |web_ui| is the web UI where the promo was shown.
 void RecordUserShownPromo(content::WebUI* web_ui);
 
 // Records that the user signed into sync for any currently running sync promo
 // trials. |web_ui| is the web UI where the user signed into sync.
 void RecordUserSignedIn(content::WebUI* web_ui);
 
 // Returns true if a sync promo trial is running that overrides the sync promo
 // version. If such a trial is running then on return |version| will contain the
 // version of the sync promo to show. |version| must not be NULL.
-bool GetSyncPromoVersionForCurrentTrial(int* version);
+bool GetSyncPromoVersionForCurrentTrial(SyncPromoUI::Version* version);
 
 }  // namespace sync_promo_trial
 
 #endif  // CHROME_BROWSER_UI_WEBUI_SYNC_PROMO_SYNC_PROMO_TRIAL_H_