[IndexedDB] Propogating changes to observers : Renderer

content/browser/indexed_db/indexed_db_observation.cc

Index: content/browser/indexed_db/indexed_db_observation.cc
diff --git a/content/browser/indexed_db/indexed_db_observation.cc b/content/browser/indexed_db/indexed_db_observation.cc
new file mode 100644
index 0000000000000000000000000000000000000000..cf88e43fc77ba836fc30d6d5104962d42743161a
--- /dev/null
+++ b/content/browser/indexed_db/indexed_db_observation.cc
@@ -0,0 +1,28 @@
+// Copyright 2016 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 "content/browser/indexed_db/indexed_db_observation.h"
+
+namespace content {
+
+IndexedDBObservation::IndexedDBObservation(OperationType type) : type_(type) {
+  DCHECK(type_ == blink::WebIDBClear);

[Marijn Kruisselbrink, 2016/07/08 23:57:57]

DCHECK_EQ(type_, blink::WebIDBClear)

+}
+
+IndexedDBObservation::IndexedDBObservation(OperationType type,
+                                           IndexedDBKeyRange key_range)
+    : type_(type), key_range_(key_range) {
+  DCHECK(type_ == blink::WebIDBAdd || type_ == blink::WebIDBPut);

[Marijn Kruisselbrink, 2016/07/08 23:57:57]

Shouldn't this also allow WebIDBDelete?

[palakj1, 2016/07/11 05:33:26]

Done

+}
+
+IndexedDBObservation::IndexedDBObservation(OperationType type,
+                                           IndexedDBKeyRange key_range,
+                                           IndexedDBValue value)
+    : type_(type), key_range_(key_range), value_(value) {
+  DCHECK(type_ != blink::WebIDBDelete);

[Marijn Kruisselbrink, 2016/07/08 23:57:57]

DCHECK_NE(type_, blink::WebIDBDelete)

[palakj1, 2016/07/11 05:33:26]

Changed.

+}
+
+IndexedDBObservation::~IndexedDBObservation() {}
+
+}  //  namespace content