Componentize chrome/browser/rlz

components/rlz/rlz_tracker_ios.cc

Index: components/rlz/rlz_tracker_ios.cc
diff --git a/chrome/browser/rlz/rlz_ios.mm b/components/rlz/rlz_tracker_ios.cc
similarity index 57%
rename from chrome/browser/rlz/rlz_ios.mm
rename to components/rlz/rlz_tracker_ios.cc
index 7af1f59b051e2d9002dcc623d6d9b5d1f3c71ff6..7496c36cb90f26fc82ea3b151119a9e8f99c8322 100644
--- a/chrome/browser/rlz/rlz_ios.mm
+++ b/components/rlz/rlz_tracker_ios.cc
@@ -2,13 +2,18 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/rlz/rlz.h"
+#include "components/rlz/rlz_tracker.h"
 
-#import <UIKit/UIKit.h>
+#include "rlz/lib/rlz_lib.h"
+#include "ui/base/device_form_factor.h"
+
+#if defined(ENABLE_RLZ)
 
 // static
 rlz_lib::AccessPoint RLZTracker::ChromeOmnibox() {
-  return UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone
+  return ui::GetDeviceFormFactor() == ui::DEVICE_FORM_FACTOR_PHONE
       ? rlz_lib::CHROME_IOS_OMNIBOX_MOBILE
       : rlz_lib::CHROME_IOS_OMNIBOX_TABLET;
 }
+
+#endif  // defined(ENABLE_RLZ)