[Autofill][iOS] Introduced kAutofillEnableNewAddressProfileCreationInSettingsOnIOS

Bug: 1167099
Change-Id: I1c782ef46244653d0b242e217a3758c11b443b81
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2633046Reviewed-by: Matthias Körber <koerber@google.com>
Commit-Queue: Vidhan Jain <vidhanj@google.com>
Cr-Commit-Position: refs/heads/master@{#844472}

components/autofill/core/common/autofill_features.cc

@@ -338,6 +338,13 @@ const char kAutofillUseMobileLabelDisambiguationParameterShowOne[] = "show-one";
 // TODO(crbug/1131038): Remove once it's launched.
 const base::Feature kAutofillUseUniqueRendererIDsOnIOS{
     "AutofillUseUniqueRendererIDsOnIOS", base::FEATURE_DISABLED_BY_DEFAULT};
+
+// Controls whether the creation of new address profiles is enabled in settings
+// on IOS.
+// TODO(crbug/1167105): Remove once it's launched.
+const base::Feature kAutofillEnableNewAddressProfileCreationInSettingsOnIOS{
+    "AutofillEnableNewAddressProfileCreationInSettingsOnIOS",
+    base::FEATURE_DISABLED_BY_DEFAULT};
 #endif
 
 #if defined(OS_ANDROID)

components/autofill/core/common/autofill_features.h

@@ -95,6 +95,8 @@ bool IsMacViewsAutofillPopupExperimentEnabled();
 
 #if defined(OS_IOS)
 extern const base::Feature kAutofillUseUniqueRendererIDsOnIOS;
+extern const base::Feature
+    kAutofillEnableNewAddressProfileCreationInSettingsOnIOS;
 #endif  // OS_IOS
 
 #if defined(OS_ANDROID)