[Presentation API] (3rd) (1-UA) Split PresentationServiceDelegateImpl(PSDImpl)

chrome/browser/media/router/presentation_service_delegate_base_impl.h

+// Copyright 2015 The Chromium Authors. All rights reserved.

[mark a. foltz, 2016/11/15 23:41:46]

Update copyright in this and other files

[zhaobin, 2016/11/16 18:02:41]

Done.

+// 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_PRESENTATION_SERVICE_DELEGATE_BASE_IMPL_H_
+#define CHROME_BROWSER_MEDIA_ROUTER_PRESENTATION_SERVICE_DELEGATE_BASE_IMPL_H_
+
+#include <map>
+
+#include "chrome/browser/media/router/render_frame_host_id.h"
+#include "content/public/browser/presentation_service_delegate.h"
+
+namespace media_router {
+
+class PresentationServiceDelegateBaseImpl
+    : public content::PresentationServiceDelegateBase {
+ public:
+  PresentationServiceDelegateBaseImpl();
+  virtual ~PresentationServiceDelegateBaseImpl();
+
+  // content::PresentationServiceDelegateBase implementation.
+  void AddObserver(
+      int render_process_id,
+      int render_frame_id,
+      content::PresentationServiceDelegateBase::Observer* observer) override;
+  void RemoveObserver(int render_process_id, int render_frame_id) override;
+
+ private:
+  std::map<RenderFrameHostId,
+           content::PresentationServiceDelegateBase::Observer*>
+      observers_;
+};
+
+}  // namespace media_router
+
+#endif  // CHROME_BROWSER_MEDIA_ROUTER_PRESENTATION_SERVICE_DELEGATE_BASE_IMPL_H_