Stub for WebRTCDeviceProvider

chrome/browser/devtools/device/webrtc/webrtc_device_provider.h

Index: chrome/browser/devtools/device/webrtc/webrtc_device_provider.h
diff --git a/chrome/browser/devtools/device/webrtc/webrtc_device_provider.h b/chrome/browser/devtools/device/webrtc/webrtc_device_provider.h
new file mode 100644
index 0000000000000000000000000000000000000000..5521b439d5f111d3192ae22a4224a82c32dd027b
--- /dev/null
+++ b/chrome/browser/devtools/device/webrtc/webrtc_device_provider.h
@@ -0,0 +1,58 @@
+// Copyright 2014 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_DEVTOOLS_DEVICE_WEBRTC_WEBRTC_DEVICE_PROVIDER_H_
+#define CHROME_BROWSER_DEVTOOLS_DEVICE_WEBRTC_WEBRTC_DEVICE_PROVIDER_H_
+
+#include "chrome/browser/devtools/device/android_device_manager.h"
+#include "content/public/browser/web_ui_controller.h"
+
+namespace content {
+class BrowserContext;
+class WebUI;
+}
+
+// Provides remote Clank instances using WebRTC data channel and GCD.

[dgozman, 2014/11/27 13:45:27]

Not Clank, but any components/devtools_bridge embedder.

[SeRya, 2014/11/27 14:15:09]

So far our primary goal is Clank. I think specific comment easier to understand
than abstract once.

+class WebRTCDeviceProvider final : public AndroidDeviceManager::DeviceProvider {
+ public:
+   class MessageHandler;
+
+  /**
+   * Provides resources for provider's background worker. Background worker
+   * is a windowless page what implements most of functionality of the

[dgozman, 2014/11/27 13:45:27]

typo: what->that

[SeRya, 2014/11/27 14:15:09]

Done.

+   * provider. It sandboxes WebRTC connections with remote devices and other
+   * provider implementation details.
+   */
+  class WebUI : public content::WebUIController {
+   public:
+    explicit WebUI(content::WebUI* web_ui);
+    ~WebUI() override;
+
+   private:
+    friend class WebRTCDeviceProvider;
+
+    scoped_ptr<MessageHandler> const handler_;
+  };
+
+  explicit WebRTCDeviceProvider(content::BrowserContext* context);
+
+  void QueryDevices(const SerialsCallback& callback) override;
+
+  void QueryDeviceInfo(const std::string& serial,
+                       const DeviceInfoCallback& callback) override;
+
+  void OpenSocket(const std::string& serial,
+                  const std::string& socket_name,
+                  const SocketCallback& callback) override;
+
+ private:
+  ~WebRTCDeviceProvider();
+
+  scoped_ptr<content::WebContents> background_worker_;
+  MessageHandler* handler_;
+
+  DISALLOW_COPY_AND_ASSIGN(WebRTCDeviceProvider);
+};
+
+#endif  // CHROME_BROWSER_DEVTOOLS_DEVICE_WEBRTC_WEBRTC_DEVICE_PROVIDER_H_