Add UMA for autoblocking and embargoing.

chrome/browser/permissions/permission_context_base.cc

 // Copyright 2014 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.
 
 #include "chrome/browser/permissions/permission_context_base.h"
 
 #include <stddef.h>
 
 #include <string>
 #include <utility>
@@ skipping 298 matching lines @@
                                              requesting_origin, profile_);
     }
   }
 
   if (content_setting == CONTENT_SETTING_DEFAULT &&
       PermissionDecisionAutoBlocker::GetForProfile(profile_)
           ->RecordDismissAndEmbargo(requesting_origin, permission_type_)) {
     // The permission has been embargoed, so it is blocked for this permission
     // request, but not persisted.
     content_setting = CONTENT_SETTING_BLOCK;
+  } else {
+    // If a decision was made, and it did not exceed the number of allowable
+    // dismissals, then it cannot have been embargoed.
+    PermissionUmaUtil::RecordPermissionEmbargoReason(
+        PermissionEmbargoReason::NOT_EMBARGOED);
   }
 
   NotifyPermissionSet(id, requesting_origin, embedding_origin, callback,
                       persist, content_setting);
 }
 
 #if defined(OS_ANDROID)
 PermissionQueueController* PermissionContextBase::GetQueueController() {
   return permission_queue_controller_.get();
 }
@@ skipping 38 matching lines @@
   DCHECK(content_setting == CONTENT_SETTING_ALLOW ||
          content_setting == CONTENT_SETTING_BLOCK);
   DCHECK(!requesting_origin.SchemeIsFile());
   DCHECK(!embedding_origin.SchemeIsFile());
 
   HostContentSettingsMapFactory::GetForProfile(profile_)
       ->SetContentSettingDefaultScope(requesting_origin, embedding_origin,
                                       content_settings_type_, std::string(),
                                       content_setting);
 }