Index: chrome/common/renderer_configuration.mojom |
diff --git a/chrome/common/renderer_configuration.mojom b/chrome/common/renderer_configuration.mojom |
index 851167c743aba7cd62f0bb32fc96680069d4674b..4dc1f6533155af35735399ebf94a14d59738023d 100644 |
--- a/chrome/common/renderer_configuration.mojom |
+++ b/chrome/common/renderer_configuration.mojom |
@@ -15,4 +15,10 @@ interface RendererConfiguration { |
// Set the content setting rules stored by the renderer. |
SetContentSettingRules( |
content_settings.mojom.RendererContentSettingRules rules); |
+ |
+ // Tells the renderer to create a FieldTrial, and by using a 100% probability |
+ // for the FieldTrial, forces the FieldTrial to have assigned group name. |
+ // |
+ // See base/metrics/field_trial.h for more information. |
+ SetFieldTrialGroup(string trial_name, string group_name); |
}; |