[IndexedDB] Propogating changes to observers : Renderer

third_party/WebKit/Source/modules/indexeddb/WebIDBObserverImpl.h

Index: third_party/WebKit/Source/modules/indexeddb/WebIDBObserverImpl.h
diff --git a/third_party/WebKit/Source/modules/indexeddb/WebIDBObserverImpl.h b/third_party/WebKit/Source/modules/indexeddb/WebIDBObserverImpl.h
index 97c53bb53cd009921f37bd19d5bbe2df43628c6d..087fd2ad9bd997854511f65af58813e9dfe0f39a 100644
--- a/third_party/WebKit/Source/modules/indexeddb/WebIDBObserverImpl.h
+++ b/third_party/WebKit/Source/modules/indexeddb/WebIDBObserverImpl.h
@@ -5,12 +5,14 @@
 #ifndef WebIDBObserverImpl_h
 #define WebIDBObserverImpl_h
 
+#include "modules/indexeddb/IDBObserver.h"
 #include "platform/heap/Persistent.h"
 #include "public/platform/modules/indexeddb/WebIDBObserver.h"
 
 namespace blink {
 
 class IDBObserver;
+struct WebIDBObservation;
 
 class WebIDBObserverImpl final : public WebIDBObserver {
     USING_FAST_MALLOC(WebIDBObserverImpl);
@@ -22,6 +24,12 @@ public:
 
     void setId(int32_t);
 
+    bool transaction() { return m_observer->transaction(); }
+    bool noRecords() { return m_observer->noRecords(); }
+    bool values() { return m_observer->values(); }
+    std::bitset<WebIDBOperationTypeCount> operationTypes() { return m_observer->operationTypes(); }
+    void onChange(const WebVector<WebIDBObservation>&, WebVector<int32_t> observationIndex);
+
 private:
     enum { kInvalidObserverId = -1 };