Policy Ui sends correct translations for risk tags.

chrome/browser/ui/webui/policy_ui.h

Index: chrome/browser/ui/webui/policy_ui.h
diff --git a/chrome/browser/ui/webui/policy_ui.h b/chrome/browser/ui/webui/policy_ui.h
index 4caf66650dbd301e741eaff1a3338ca90a1cbca7..bbad641b30f2def23514d01fcb1f34e63fba1676 100644
--- a/chrome/browser/ui/webui/policy_ui.h
+++ b/chrome/browser/ui/webui/policy_ui.h
@@ -24,14 +24,4 @@ class PolicyUI : public content::WebUIController {
   DISALLOW_COPY_AND_ASSIGN(PolicyUI);
 };
 
-// The Web UI controller for the chrome://md-policy page.
-class PolicyMaterialDesignUI : public content::WebUIController {
- public:
-  explicit PolicyMaterialDesignUI(content::WebUI* web_ui);
-  ~PolicyMaterialDesignUI() override;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(PolicyMaterialDesignUI);
-};
-
 #endif  // CHROME_BROWSER_UI_WEBUI_POLICY_UI_H_