content/browser/devtools/ipc_devtools_agent_host.h

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CONTENT_BROWSER_DEVTOOLS_IPC_DEVTOOLS_AGENT_HOST_H_
   6 #define CONTENT_BROWSER_DEVTOOLS_IPC_DEVTOOLS_AGENT_HOST_H_
   7
   8 #include "content/browser/devtools/devtools_agent_host_impl.h"
   9
  10 namespace IPC {
  11 class Message;
  12 }
  13
  14 namespace content {
  15
  16 class CONTENT_EXPORT IPCDevToolsAgentHost : public DevToolsAgentHostImpl {
  17  public:
  18   // DevToolsAgentHostImpl implementation.
  19   void Attach() override;
  20   void Detach() override;
  21   void DispatchProtocolMessage(const std::string& message) override;
  22   void InspectElement(int x, int y) override;
  23
  24  protected:
  25   IPCDevToolsAgentHost();
  26   ~IPCDevToolsAgentHost() override;
  27
  28   void Reattach(const std::string& saved_agent_state);
  29   void ProcessChunkedMessageFromAgent(const std::string& message,
  30                                       uint32 total_size);
  31
  32   virtual void SendMessageToAgent(IPC::Message* msg) = 0;
  33   virtual void OnClientAttached() = 0;
  34   virtual void OnClientDetached() = 0;
  35
  36  private:
  37   std::string message_buffer_;
  38   uint32 message_buffer_size_;
  39 };
  40
  41 }  // namespace content
  42
  43 #endif  // CONTENT_BROWSER_DEVTOOLS_IPC_DEVTOOLS_AGENT_HOST_H_