[IndexedDB] Propogating changes to observers : Renderer

content/browser/indexed_db/indexed_db_transaction.cc

Index: content/browser/indexed_db/indexed_db_transaction.cc
diff --git a/content/browser/indexed_db/indexed_db_transaction.cc b/content/browser/indexed_db/indexed_db_transaction.cc
index 5de620da9bdbddf97f98f36f3b4703c6f583b6e2..9d96fba867ee2c259b5e6003fb5de873bf56d296 100644
--- a/content/browser/indexed_db/indexed_db_transaction.cc
+++ b/content/browser/indexed_db/indexed_db_transaction.cc
@@ -16,7 +16,9 @@
 #include "content/browser/indexed_db/indexed_db_cursor.h"
 #include "content/browser/indexed_db/indexed_db_database.h"
 #include "content/browser/indexed_db/indexed_db_database_callbacks.h"
+#include "content/browser/indexed_db/indexed_db_observation.h"
 #include "content/browser/indexed_db/indexed_db_observer.h"
+#include "content/browser/indexed_db/indexed_db_observer_changes.h"
 #include "content/browser/indexed_db/indexed_db_tracing.h"
 #include "content/browser/indexed_db/indexed_db_transaction_coordinator.h"
 #include "third_party/WebKit/public/platform/modules/indexeddb/WebIDBDatabaseException.h"
@@ -356,6 +358,7 @@ leveldb::Status IndexedDBTransaction::CommitPhaseTwo() {
           "txn.id", id());
       callbacks_->OnComplete(id_);
     }
+    database_->SendObservations(std::move(connection_changes_map_));

[dmurph, 2016/07/08 18:40:44]

Activate pending observers after this.

[palakj1, 2016/07/08 22:17:54]

Sorry. Moving the orders.

     database_->TransactionFinished(this, true);
   } else {
     while (!abort_task_stack_.empty())
@@ -457,7 +460,7 @@ void IndexedDBTransaction::CloseOpenCursors() {
 
 void IndexedDBTransaction::AddPendingObserver(int32_t observer_id) {
   pending_observers_.push_back(
-      base::WrapUnique(new IndexedDBObserver(observer_id)));
+      base::WrapUnique(new IndexedDBObserver(observer_id, object_store_ids_)));
 }
 
 void IndexedDBTransaction::RemovePendingObservers(
@@ -471,4 +474,16 @@ void IndexedDBTransaction::RemovePendingObservers(
     pending_observers_.erase(it, pending_observers_.end());
 }
 
+void IndexedDBTransaction::AddObservation(
+    int32_t connection_id,
+    std::unique_ptr<IndexedDBObservation> observation) {
+  connection_changes_map_[connection_id]->AddObservation(
+      std::move(observation));
+}
+
+void IndexedDBTransaction::AddObservationIndex(int32_t observer_id,
+                                               int32_t connection_id) {
+  connection_changes_map_[connection_id]->AddObservationIndex(observer_id);
+}
+
 }  // namespace content