Implement cloud policy invalidations using the invalidation service framework.

chrome/browser/chromeos/policy/user_cloud_policy_store_chromeos.cc

Index: chrome/browser/chromeos/policy/user_cloud_policy_store_chromeos.cc
diff --git a/chrome/browser/chromeos/policy/user_cloud_policy_store_chromeos.cc b/chrome/browser/chromeos/policy/user_cloud_policy_store_chromeos.cc
index c6cb989e90ae2f3b2abb54ee4b7e5ce7d3968550..cd51fa3e95b8e028031d604feb68d3851c3d15b0 100644
--- a/chrome/browser/chromeos/policy/user_cloud_policy_store_chromeos.cc
+++ b/chrome/browser/chromeos/policy/user_cloud_policy_store_chromeos.cc
@@ -331,7 +331,10 @@ void UserCloudPolicyStoreChromeOS::OnRetrievedPolicyValidated(
     return;
   }
 
-  InstallPolicy(validator->policy_data().Pass(), validator->payload().Pass());
+  InstallPolicy(
+      validator->policy_data().Pass(),
+      validator->payload().Pass(),
+      validator->hash_value());

[Joao da Silva, 2013/07/23 20:44:47]

This can be removed (and the change below too) if you compute the hash in
NotifyStoreLoaded (which is always called from these 2 places as well).

[Steve Condie, 2013/07/24 01:42:04]

Done.

   status_ = STATUS_OK;
 
   // Policy has been loaded successfully. This indicates that new-style policy
@@ -375,7 +378,10 @@ void UserCloudPolicyStoreChromeOS::OnLegacyPolicyValidated(
   validation_status_ = validator->status();
   if (validator->success()) {
     status_ = STATUS_OK;
-    InstallPolicy(validator->policy_data().Pass(), validator->payload().Pass());
+    InstallPolicy(
+        validator->policy_data().Pass(),
+        validator->payload().Pass(),
+        validator->hash_value());
 
     // Clear the public key version. The public key version field would
     // otherwise indicate that we have key installed in the store when in fact