Implement Invalidator::Acknowledge

chrome/browser/sync/glue/android_invalidator_bridge_proxy.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/sync/glue/android_invalidator_bridge_proxy.h"
 
 #include "chrome/browser/sync/glue/android_invalidator_bridge.h"
 
 using std::string;
 using syncer::InvalidatorState;
@@ skipping 22 matching lines @@
 
 InvalidatorState AndroidInvalidatorBridgeProxy::GetInvalidatorState() const {
   return bridge_->GetInvalidatorState();
 }
 
 void AndroidInvalidatorBridgeProxy::UnregisterHandler(
     syncer::InvalidationHandler* handler) {
   bridge_->UnregisterHandler(handler);
 }
 
+void AndroidInvalidatorBridgeProxy::Acknowledge(
+    const invalidation::ObjectId& id,
+    const syncer::AckHandle& ack_handle) {
+  bridge_->Acknowledge(id, ack_handle);
+}

[Pete Williamson, 2013/02/16 01:41:06]

Does it make sense to add push messaging to android?  They already have GCM. 
(or maybe this is not needed to add push messaging, but just needed because we
added push messaging to the rest of the system.)

[dcheng, 2013/02/22 02:51:30]

Android doesn't support extensions. If this changes, we may have to revisit
this.

+
 void AndroidInvalidatorBridgeProxy::SetUniqueId(const string& unique_id) {
   bridge_->SetUniqueId(unique_id);
 }
 
 void AndroidInvalidatorBridgeProxy::UpdateCredentials(
     const string& email, const string& token) {
   bridge_->UpdateCredentials(email, token);
 }
 
 void AndroidInvalidatorBridgeProxy::SendInvalidation(
     const syncer::ObjectIdInvalidationMap& invalidation_map) {
   bridge_->SendInvalidation(invalidation_map);
 }
 
 }  // namespace browser_sync