Revert of Pass policy VideoCaptureAllowed to ARC

chrome/browser/chromeos/arc/arc_policy_bridge.h

Index: chrome/browser/chromeos/arc/arc_policy_bridge.h
diff --git a/chrome/browser/chromeos/arc/arc_policy_bridge.h b/chrome/browser/chromeos/arc/arc_policy_bridge.h
index 90603e8ea218cb17914b10fc885c14e4417ed600..2177f1b4265f154211f42669302a0144dab227c5 100644
--- a/chrome/browser/chromeos/arc/arc_policy_bridge.h
+++ b/chrome/browser/chromeos/arc/arc_policy_bridge.h
@@ -4,6 +4,8 @@
 
 #ifndef CHROME_BROWSER_CHROMEOS_ARC_ARC_POLICY_BRIDGE_H_
 #define CHROME_BROWSER_CHROMEOS_ARC_ARC_POLICY_BRIDGE_H_
+
+#include <string>
 
 #include "base/macros.h"
 #include "components/arc/arc_bridge_service.h"
@@ -41,6 +43,7 @@
 
  private:
   void InitializePolicyService();
+  std::string GetFilteredJSONPolicies(const policy::PolicyMap& policy_map);
 
   mojo::Binding<PolicyHost> binding_;
   policy::PolicyService* policy_service_ = nullptr;