Remove base::StringValue

chrome/browser/extensions/api/extension_action/extension_action_api.cc

Index: chrome/browser/extensions/api/extension_action/extension_action_api.cc
diff --git a/chrome/browser/extensions/api/extension_action/extension_action_api.cc b/chrome/browser/extensions/api/extension_action/extension_action_api.cc
index 5dc36adfd40f5339ad776513c6b0bbcf4ff8a1f0..38cf69ee7dfa4337bed43e5d821a4a4a19c7b574 100644
--- a/chrome/browser/extensions/api/extension_action/extension_action_api.cc
+++ b/chrome/browser/extensions/api/extension_action/extension_action_api.cc
@@ -527,20 +527,20 @@ ExtensionActionSetBadgeBackgroundColorFunction::RunExtensionAction() {
 
 ExtensionFunction::ResponseAction
 ExtensionActionGetTitleFunction::RunExtensionAction() {
-  return RespondNow(OneArgument(base::MakeUnique<base::StringValue>(
-      extension_action_->GetTitle(tab_id_))));
+  return RespondNow(OneArgument(
+      base::MakeUnique<base::Value>(extension_action_->GetTitle(tab_id_))));
 }
 
 ExtensionFunction::ResponseAction
 ExtensionActionGetPopupFunction::RunExtensionAction() {
-  return RespondNow(OneArgument(base::MakeUnique<base::StringValue>(
+  return RespondNow(OneArgument(base::MakeUnique<base::Value>(
       extension_action_->GetPopupUrl(tab_id_).spec())));
 }
 
 ExtensionFunction::ResponseAction
 ExtensionActionGetBadgeTextFunction::RunExtensionAction() {
-  return RespondNow(OneArgument(base::MakeUnique<base::StringValue>(
-      extension_action_->GetBadgeText(tab_id_))));
+  return RespondNow(OneArgument(
+      base::MakeUnique<base::Value>(extension_action_->GetBadgeText(tab_id_))));
 }
 
 ExtensionFunction::ResponseAction