AU: OmahaRequestAction: allow to be skipped.

omaha_request_action.cc

Index: omaha_request_action.cc
diff --git a/omaha_request_action.cc b/omaha_request_action.cc
index 4c77ce02019aa2eec0a5a0c2dbc744865e1dbcc0..a02387ebf5af08f1fca2d70dda1e7355a2d1dc83 100644
--- a/omaha_request_action.cc
+++ b/omaha_request_action.cc
@@ -179,7 +179,8 @@ OmahaRequestAction::OmahaRequestAction(PrefsInterface* prefs,
       event_(event),
       http_fetcher_(http_fetcher),
       ping_active_days_(0),
-      ping_roll_call_days_(0) {}
+      ping_roll_call_days_(0),
+      should_skip_(false) {}
 
 OmahaRequestAction::~OmahaRequestAction() {}
 
@@ -216,6 +217,10 @@ void OmahaRequestAction::InitPingDays() {
 }
 
 void OmahaRequestAction::PerformAction() {
+  if (should_skip_) {
+    processor_->ActionComplete(this, kActionCodeSuccess);
+    return;
+  }
   http_fetcher_->set_delegate(this);
   InitPingDays();
   string request_post(FormatRequest(event_.get(),