Index: chrome/browser/media/router/dial_media_sink_service.h |
diff --git a/chrome/browser/media/router/dial_media_sink_service.h b/chrome/browser/media/router/dial_media_sink_service.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..6bb4956b87218917c0ea2c79845006fd9c2571f2 |
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+++ b/chrome/browser/media/router/dial_media_sink_service.h |
@@ -0,0 +1,80 @@ |
+// 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. |
+ |
+#ifndef CHROME_BROWSER_MEDIA_ROUTER_DIAL_MEDIA_SINK_SERVICE_H_ |
+#define CHROME_BROWSER_MEDIA_ROUTER_DIAL_MEDIA_SINK_SERVICE_H_ |
+ |
+#include <memory> |
+ |
+#include "chrome/browser/extensions/api/dial/dial_registry.h" |
+#include "chrome/browser/media/router/device_description_service.h" |
+#include "chrome/browser/media/router/media_sink.h" |
+#include "chrome/browser/media/router/media_sink_service.h" |
+ |
+namespace content { |
+class BrowserContext; |
+} |
+ |
+namespace extensions { |
+class DialAPI; |
+} |
+ |
+namespace net { |
+class URLRequestContextGetter; |
+} |
+ |
+namespace media_router { |
+ |
+class DialMediaSinkService |
+ : public MediaSinkService, |
+ public extensions::api::dial::DialRegistry::Observer, |
+ public DeviceDescriptionService::Observer { |
+ public: |
+ DialMediaSinkService(const OnSinksDiscoveredCallback& callback, |
+ content::BrowserContext* browser_context); |
mark a. foltz
2017/03/11 00:08:15
Is this a profile-keyed service?
Note that we hav
zhaobin
2017/04/10 18:44:41
We use profile to get request context for URL fetc
|
+ ~DialMediaSinkService() override; |
+ |
+ // MediaSinkService implementation |
+ void Start() override; |
+ void AddSinkQuery(MediaSinksObserver* observer) override; |
+ void RemoveSinkQuery(MediaSinksObserver* observer) override; |
+ |
+ private: |
+ using DialRegistry = extensions::api::dial::DialRegistry; |
+ |
+ DialRegistry* dial_registry(); |
+ DeviceDescriptionService* description_service(); |
+ |
+ // api::dial::DialRegistry::Observer implementation |
+ void OnDialDeviceEvent(const DialRegistry::DeviceList& devices) override; |
+ void OnDialError(DialRegistry::DialErrorCode type) override; |
+ |
+ // DeviceDescriptionService::Observer implementation. |
+ void OnDeviceDescriptionAvailable( |
+ const std::string& device_label, |
+ const DialDeviceDescription& description) override; |
+ void OnDeviceDescriptionFetchError(const std::string& device_label, |
+ const std::string& error_message) override; |
+ |
+ void OnDeviceDescription(const std::string& device_id); |
+ void FetchCompleted(); |
+ |
+ // Device ids pending resolution |
+ std::set<std::string> pending_device_labels_; |
+ |
+ // Map of <sink id, mediaSink> |
+ std::map<std::string, std::unique_ptr<MediaSink>> dial_sinks_; |
+ |
+ // |dial_api_| lives in IO thread. It owns |dial_registry_|. |
+ scoped_refptr<extensions::DialAPI> dial_api_; |
+ DialRegistry* dial_registry_; |
mark a. foltz
2017/03/11 00:08:15
The DialRegistry should become refcounted, since I
zhaobin
2017/03/28 13:36:59
DialRegistry is a leaky singleton now. Raw pointer
|
+ |
+ std::unique_ptr<DeviceDescriptionService> description_service_; |
+ content::BrowserContext* browser_context_; |
+ net::URLRequestContextGetter* request_context_; |
mark a. foltz
2017/03/11 00:08:15
This is usually passed directly to the URLFetcher
zhaobin
2017/04/10 18:44:42
profile->GetRequestContext() should be called on U
|
+}; |
+ |
+} // namespace media_router |
+ |
+#endif // CHROME_BROWSER_MEDIA_ROUTER_DIAL_MEDIA_SINK_SERVICE_H_ |