Move user cloud policy to BrowserProcess (was 6979011)

chrome/browser/policy/user_policy_cache.h

Index: chrome/browser/policy/user_policy_cache.h
diff --git a/chrome/browser/policy/user_policy_cache.h b/chrome/browser/policy/user_policy_cache.h
index 307530ccd0044736121e940ccb2a105e5aebc80f..0a1d725885f289b1414de3f7b323377562544586 100644
--- a/chrome/browser/policy/user_policy_cache.h
+++ b/chrome/browser/policy/user_policy_cache.h
@@ -37,6 +37,7 @@ class UserPolicyCache : public CloudPolicyCacheBase,
   virtual void Load() OVERRIDE;
   virtual void SetPolicy(const em::PolicyFetchResponse& policy) OVERRIDE;
   virtual void SetUnmanaged() OVERRIDE;
+  virtual bool IsReady() OVERRIDE;
 
  private:
   class DiskCache;
@@ -73,6 +74,10 @@ class UserPolicyCache : public CloudPolicyCacheBase,
   // Used for constructing the weak ptr passed to |disk_cache_|.
   base::WeakPtrFactory<UserPolicyDiskCache::Delegate> weak_ptr_factory_;
 
+  // Starts as false, set to true when the first request for policies from
+  // disk is returned.
+  bool first_load_complete_;
+
   DISALLOW_COPY_AND_ASSIGN(UserPolicyCache);
 };