IndexedDB: Add [SameObject] / [NewObject] annotations per spec

third_party/WebKit/Source/modules/indexeddb/IDBIndex.idl

Index: third_party/WebKit/Source/modules/indexeddb/IDBIndex.idl
diff --git a/third_party/WebKit/Source/modules/indexeddb/IDBIndex.idl b/third_party/WebKit/Source/modules/indexeddb/IDBIndex.idl
index 1d33c9327198de1416ffdcc9b4a12262011df207..5e1bace34785b543fbbb0f8cde6332decdf54c5d 100644
--- a/third_party/WebKit/Source/modules/indexeddb/IDBIndex.idl
+++ b/third_party/WebKit/Source/modules/indexeddb/IDBIndex.idl
@@ -29,19 +29,23 @@
     Exposed=(Window,Worker),
 ] interface IDBIndex {
     [RaisesException=Setter] attribute DOMString name;
-    readonly attribute IDBObjectStore objectStore;
+    [SameObject] readonly attribute IDBObjectStore objectStore;
     [CallWith=ScriptState] readonly attribute any keyPath;
     readonly attribute boolean multiEntry;
     readonly attribute boolean unique;
 
-    [CallWith=ScriptState, RaisesException] IDBRequest get(any key);
-    [CallWith=ScriptState, RaisesException] IDBRequest getKey(any key);
+    [NewObject, CallWith=ScriptState, RaisesException] IDBRequest get(any key);
+    [NewObject, CallWith=ScriptState, RaisesException] IDBRequest getKey(any key);
     // TODO(cmumford): 0xFFFFFFFF is not necessary. Remove once crbug.com/335871 is fixed.
-    [CallWith=ScriptState, RaisesException] IDBRequest getAll([Default=Undefined] optional any range, [EnforceRange] optional unsigned long maxCount = 0xFFFFFFFF);
+    [NewObject, CallWith=ScriptState, RaisesException] IDBRequest getAll([Default=Undefined] optional any range,
+                                                                         [EnforceRange] optional unsigned long maxCount = 0xFFFFFFFF);
     // TODO(cmumford): 0xFFFFFFFF is not necessary. Remove once crbug.com/335871 is fixed.
-    [CallWith=ScriptState, RaisesException] IDBRequest getAllKeys([Default=Undefined] optional any range, [EnforceRange] optional unsigned long maxCount = 0xFFFFFFFF);
-    [CallWith=ScriptState, RaisesException] IDBRequest count([Default=Undefined] optional any key);
-    [CallWith=ScriptState, RaisesException] IDBRequest openCursor([Default=Undefined] optional any range, optional IDBCursorDirection direction = "next");
-    [CallWith=ScriptState, RaisesException] IDBRequest openKeyCursor([Default=Undefined] optional any range, optional IDBCursorDirection direction = "next");
+    [NewObject, CallWith=ScriptState, RaisesException] IDBRequest getAllKeys([Default=Undefined] optional any range,
+                                                                             [EnforceRange] optional unsigned long maxCount = 0xFFFFFFFF);
+    [NewObject, CallWith=ScriptState, RaisesException] IDBRequest count([Default=Undefined] optional any key);
 
+    [NewObject, CallWith=ScriptState, RaisesException] IDBRequest openCursor([Default=Undefined] optional any range,
+                                                                             optional IDBCursorDirection direction = "next");
+    [NewObject, CallWith=ScriptState, RaisesException] IDBRequest openKeyCursor([Default=Undefined] optional any range,
+                                                                                optional IDBCursorDirection direction = "next");
 };