[IndexedDB] Mojo testing harness.

content/browser/indexed_db/mock_mojo_indexed_db_database_callbacks.cc

Index: content/browser/indexed_db/mock_mojo_indexed_db_database_callbacks.cc
diff --git a/content/browser/indexed_db/mock_mojo_indexed_db_database_callbacks.cc b/content/browser/indexed_db/mock_mojo_indexed_db_database_callbacks.cc
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index 0000000000000000000000000000000000000000..db53b3f755007222051f5bb02ae78b8b760c8fda
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+++ b/content/browser/indexed_db/mock_mojo_indexed_db_database_callbacks.cc
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+// Copyright 2017 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/mock_mojo_indexed_db_database_callbacks.h"
+
+namespace content {
+
+MockMojoIndexedDBDatabaseCallbacks::MockMojoIndexedDBDatabaseCallbacks()
+    : binding_(this) {}
+MockMojoIndexedDBDatabaseCallbacks::~MockMojoIndexedDBDatabaseCallbacks() {}
+
+::indexed_db::mojom::DatabaseCallbacksAssociatedPtrInfo
+MockMojoIndexedDBDatabaseCallbacks::CreateInterfacePtrAndBind() {
+  ::indexed_db::mojom::DatabaseCallbacksAssociatedPtrInfo ptr_info;
+  binding_.Bind(::mojo::MakeRequest(&ptr_info));
+  return ptr_info;
+}
+
+}  // namespace content