Adds QueryResultManager support class for Media Router Dialog WebUI

chrome/browser/media/router/mock_media_router.h

Index: chrome/browser/media/router/mock_media_router.h
diff --git a/chrome/browser/media/router/mock_media_router.h b/chrome/browser/media/router/mock_media_router.h
new file mode 100644
index 0000000000000000000000000000000000000000..26129e7527d76dafae277488a591ba641865f6e4
--- /dev/null
+++ b/chrome/browser/media/router/mock_media_router.h
@@ -0,0 +1,46 @@
+// Copyright 2015 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.
+
+#ifndef CHROME_BROWSER_MEDIA_ROUTER_MOCK_MEDIA_ROUTER_H_
+#define CHROME_BROWSER_MEDIA_ROUTER_MOCK_MEDIA_ROUTER_H_
+
+#include <string>
+#include <vector>
+
+#include "chrome/browser/media/router/issue.h"
+#include "chrome/browser/media/router/issues_observer.h"
+#include "chrome/browser/media/router/media_route.h"
+#include "chrome/browser/media/router/media_router.h"
+#include "chrome/browser/media/router/media_sink.h"
+#include "chrome/browser/media/router/media_source.h"
+#include "testing/gmock/include/gmock/gmock.h"
+
+namespace media_router {
+
+// Mocked out MediaRouter used in tests.
+class MockMediaRouter : public MediaRouter {
+ public:
+  MockMediaRouter();
+  virtual ~MockMediaRouter();
+
+  MOCK_METHOD3(RequestRoute,
+               void(const MediaSourceId& source,
+                    const MediaSinkId& sink_id,
+                    const MediaRouteResponseCallback& callback));
+  MOCK_METHOD1(CloseRoute, void(const MediaRouteId& route_id));
+  MOCK_METHOD2(PostMessage,
+               void(const MediaRouteId& route_id, const std::string& message));
+
+  MOCK_METHOD1(RegisterMediaSinksObserver, bool(MediaSinksObserver* observer));
+  MOCK_METHOD1(UnregisterMediaSinksObserver,
+               void(MediaSinksObserver* observer));
+  MOCK_METHOD1(RegisterMediaRoutesObserver,
+               bool(MediaRoutesObserver* observer));
+  MOCK_METHOD1(UnregisterMediaRoutesObserver,
+               void(MediaRoutesObserver* observer));
+};
+
+}  // namespace media_router
+
+#endif  // CHROME_BROWSER_MEDIA_ROUTER_MOCK_MEDIA_ROUTER_H_