Include only policy definitions that apply to the platfrom in the policy definition list.

chrome/browser/policy/asynchronous_policy_provider.h

Index: chrome/browser/policy/asynchronous_policy_provider.h
diff --git a/chrome/browser/policy/asynchronous_policy_provider.h b/chrome/browser/policy/asynchronous_policy_provider.h
index 7ae1170411c1fb38a0c58f01cfa02856a135563a..b0dbed3ac3876545c5679b17150f01543fca4638 100644
--- a/chrome/browser/policy/asynchronous_policy_provider.h
+++ b/chrome/browser/policy/asynchronous_policy_provider.h
@@ -37,13 +37,13 @@ class AsynchronousPolicyProvider
       scoped_refptr<AsynchronousPolicyLoader> loader);
   virtual ~AsynchronousPolicyProvider();
 
+  // Force a policy reload from the underlying data source.
+  void ForceReload();
+
+ protected:
   // ConfigurationPolicyProvider implementation.
   virtual bool ProvideInternal(PolicyMap* map) OVERRIDE;
 
-  // For tests to trigger reloads.
-  scoped_refptr<AsynchronousPolicyLoader> loader();
-
- protected:
   // The loader object used internally.
   scoped_refptr<AsynchronousPolicyLoader> loader_;