enabling network emulation in devtools

brightray/browser/net/devtools_network_protocol_handler.h

@@ -0,0 +1,47 @@
+// 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 BROWSER_DEVTOOLS_NETWORK_PROTOCOL_HANDLER_H_
+#define BROWSER_DEVTOOLS_NETWORK_PROTOCOL_HANDLER_H_
+
+#include "base/macros.h"
+#include "base/memory/scoped_ptr.h"
+#include "base/values.h"
+
+namespace content {
+class DevToolsAgentHost;
+}
+
+namespace brightray {
+
+class DevToolsNetworkConditions;
+
+class DevToolsNetworkProtocolHandler {
+ public:
+  DevToolsNetworkProtocolHandler();
+  ~DevToolsNetworkProtocolHandler();
+
+  base::DictionaryValue* HandleCommand(
+      content::DevToolsAgentHost* agent_host,
+      base::DictionaryValue* command);
+
+ private:
+  scoped_ptr<base::DictionaryValue> CanEmulateNetworkConditions(
+      content::DevToolsAgentHost* agent_host,
+      int command_id,
+      const base::DictionaryValue* params);
+  scoped_ptr<base::DictionaryValue> EmulateNetworkConditions(
+      content::DevToolsAgentHost* agent_host,
+      int command_id,
+      const base::DictionaryValue* params);
+  void UpdateNetworkState(
+      content::DevToolsAgentHost* agent_host,
+      scoped_ptr<DevToolsNetworkConditions> conditions);
+
+  DISALLOW_COPY_AND_ASSIGN(DevToolsNetworkProtocolHandler);
+};
+
+}  // namespace brightray
+
+#endif  // BROWSER_DEVTOOLS_NETWORK_PROTOCOL_HANDLER_H_