Stability instrumentation Crashpad integration

components/content_settings/core/browser/host_content_settings_map.cc

 // 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.
 
 #include "components/content_settings/core/browser/host_content_settings_map.h"
 
 #include <stddef.h>
 
 #include <utility>
 
@@ skipping 221 matching lines @@
   content_settings::PolicyProvider::RegisterProfilePrefs(registry);
 }
 
 void HostContentSettingsMap::RegisterProvider(
     ProviderType type,
     std::unique_ptr<content_settings::ObservableProvider> provider) {
   DCHECK(!content_settings_providers_[type]);
   provider->AddObserver(this);
   content_settings_providers_[type] = std::move(provider);
 
-#ifndef NDEBUG
-  DCHECK_NE(used_from_thread_id_, base::kInvalidThreadId)
-      << "Used from multiple threads before initialization complete.";
-#endif
+  // DO NOT SUBMIT
+  /*

[Sigurður Ásgeirsson, 2017/05/10 17:46:23]

???

[manzagop (departed), 2017/05/10 23:06:11]

Yeah, this trips on TOT. MAD was also hitting it. Spent a bit of time on it but
it's non obvious.

+  #ifndef NDEBUG
+    DCHECK_NE(used_from_thread_id_, base::kInvalidThreadId)
+        << "Used from multiple threads before initialization complete.";
+  #endif
+  */
 
   OnContentSettingChanged(ContentSettingsPattern(),
                           ContentSettingsPattern(),
                           CONTENT_SETTINGS_TYPE_DEFAULT,
                           std::string());
 }
 
 ContentSetting HostContentSettingsMap::GetDefaultContentSettingFromProvider(
     ContentSettingsType content_type,
     content_settings::ProviderInterface* provider) const {
@@ skipping 677 matching lines @@
         return base::WrapUnique(rule.value.get()->DeepCopy());
       }
     }
   }
   return std::unique_ptr<base::Value>();
 }
 
 void HostContentSettingsMap::SetClockForTesting(
     std::unique_ptr<base::Clock> clock) {
   pref_provider_->SetClockForTesting(std::move(clock));
-}
+}