Bug 608195 - 'IndexedDB: Expose more breadcrumbs on IDB objects'. r=sicking, a=blocking+.

dom/indexedDB/IDBCursor.cpp

@@ -328,6 +328,16 @@ IDBCursor::GetDirection(PRUint16* aDirection)
   return NS_OK;
 }
 
+NS_IMETHODIMP
+IDBCursor::GetSource(nsISupports** aSource)
+{
+  NS_ASSERTION(NS_IsMainThread(), "Wrong thread!");
+
+  return mType == OBJECTSTORE ?
+         CallQueryInterface(mObjectStore, aSource) :
+         CallQueryInterface(mIndex, aSource);
+}
+
 NS_IMETHODIMP
 IDBCursor::GetKey(nsIVariant** aKey)
 {

dom/indexedDB/IDBIndex.cpp

@@ -326,6 +326,16 @@ IDBIndex::GetUnique(PRBool* aUnique)
   return NS_OK;
 }
 
+NS_IMETHODIMP
+IDBIndex::GetObjectStore(nsIIDBObjectStore** aObjectStore)
+{
+  NS_ASSERTION(NS_IsMainThread(), "Wrong thread!");
+
+  nsCOMPtr<nsIIDBObjectStore> objectStore(mObjectStore);
+  objectStore.forget(aObjectStore);
+  return NS_OK;
+}
+
 NS_IMETHODIMP
 IDBIndex::Get(nsIVariant* aKey,
               nsIIDBRequest** _retval)

dom/indexedDB/IDBObjectStore.cpp

@@ -884,6 +884,16 @@ IDBObjectStore::GetKeyPath(nsAString& aKeyPath)
   return NS_OK;
 }
 
+NS_IMETHODIMP
+IDBObjectStore::GetTransaction(nsIIDBTransaction** aTransaction)
+{
+  NS_ASSERTION(NS_IsMainThread(), "Wrong thread!");
+
+  nsCOMPtr<nsIIDBTransaction> transaction(mTransaction);
+  transaction.forget(aTransaction);
+  return NS_OK;
+}
+
 NS_IMETHODIMP
 IDBObjectStore::GetIndexNames(nsIDOMDOMStringList** aIndexNames)
 {

dom/indexedDB/IDBRequest.cpp

@@ -97,6 +97,16 @@ IDBRequest::GetReadyState(PRUint16* aReadyState)
   return NS_OK;
 }
 
+NS_IMETHODIMP
+IDBRequest::GetSource(nsISupports** aSource)
+{
+  NS_ASSERTION(NS_IsMainThread(), "Wrong thread!");
+
+  nsCOMPtr<nsISupports> source(mSource);
+  source.forget(aSource);
+  return NS_OK;
+}
+
 NS_IMETHODIMP
 IDBRequest::SetOnsuccess(nsIDOMEventListener* aSuccessListener)
 {

dom/indexedDB/nsIIDBCursor.idl

@@ -51,7 +51,7 @@ interface nsIVariant;
  * http://dev.w3.org/2006/webapi/WebSimpleDB/#idl-def-IDBCursor for more
  * information.
  */
-[scriptable, uuid(7cb9820f-dd23-49e2-b1df-08543162cf40)]
+[scriptable, uuid(17cae1b9-b438-4cee-8d36-a2dc5f517c02)]
 interface nsIIDBCursor : nsISupports
 {
   const unsigned short NEXT = 0;
@@ -60,6 +60,8 @@ interface nsIIDBCursor : nsISupports
   const unsigned short PREV_NO_DUPLICATE = 3;
   readonly attribute unsigned short direction;
 
+  readonly attribute nsISupports source;
+
   readonly attribute nsIVariant key;
 
   [implicit_jscontext]

dom/indexedDB/nsIIDBIndex.idl

@@ -40,6 +40,7 @@
 #include "nsISupports.idl"
 
 interface nsIIDBKeyRange;
+interface nsIIDBObjectStore;
 interface nsIIDBRequest;
 interface nsIVariant;
 
@@ -48,7 +49,7 @@ interface nsIVariant;
  * http://dev.w3.org/2006/webapi/WebSimpleDB/#idl-def-IDBIndex for more
  * information.
  */
-[scriptable, uuid(077bcaab-f5b1-4ed8-a2b4-e4a3eb6bf6de)]
+[scriptable, uuid(b44450e2-4a44-41e8-b098-1a7b389634b5)]
 interface nsIIDBIndex : nsISupports
 {
   readonly attribute DOMString name;
@@ -59,6 +60,8 @@ interface nsIIDBIndex : nsISupports
 
   readonly attribute boolean unique;
 
+  readonly attribute nsIIDBObjectStore objectStore;
+
   nsIIDBRequest
   get(in nsIVariant key);
 

dom/indexedDB/nsIIDBObjectStore.idl

@@ -42,6 +42,7 @@
 interface nsIIDBIndex;
 interface nsIIDBKeyRange;
 interface nsIIDBRequest;
+interface nsIIDBTransaction;
 interface nsIVariant;
 interface nsIDOMDOMStringList;
 
@@ -54,7 +55,7 @@ interface nsIDOMDOMStringList;
  * http://dev.w3.org/2006/webapi/WebSimpleDB/#idl-def-nsIIDBObjectStore
  * for more information.
  */
-[scriptable, uuid(83c3fa8f-b061-4cb7-adb2-d1aec62f134c)]
+[scriptable, uuid(626fd729-d66a-4b49-bbaf-058f1c375449)]
 interface nsIIDBObjectStore : nsISupports
 {
   readonly attribute DOMString name;
@@ -63,6 +64,8 @@ interface nsIIDBObjectStore : nsISupports
 
   readonly attribute nsIDOMDOMStringList indexNames;
 
+  readonly attribute nsIIDBTransaction transaction;
+
   // Success fires IDBTransactionEvent, result == value for key
   nsIIDBRequest
   get(in nsIVariant key);

dom/indexedDB/nsIIDBRequest.idl

@@ -47,13 +47,15 @@ interface nsIDOMEventListener;
  * http://dev.w3.org/2006/webapi/WebSimpleDB/#idl-def-IDBRequest for more
  * information.
  */
-[scriptable, uuid(162f308f-a3eb-447c-95ee-d96bf3f78c64)]
+[scriptable, uuid(5d55f15e-9521-4c98-ba0f-e8c07783d8d3)]
 interface nsIIDBRequest : nsISupports
 {
   const unsigned short LOADING = 1;
   const unsigned short DONE = 2;
   readonly attribute unsigned short readyState;
 
+  readonly attribute nsISupports source;
+
   attribute nsIDOMEventListener onsuccess;
 
   attribute nsIDOMEventListener onerror;