1 // Copyright (c) 2010 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 // This implements a browser-side endpoint for ChromeFrame UI automation 6 // activity. The client-side endpoint is implemented by 7 // ChromeFrameAutomationClient. 8 // The entire lifetime of this object should be contained within that of 9 // the BrowserProcess 10 11 #ifndef CHROME_BROWSER_AUTOMATION_CHROME_FRAME_AUTOMATION_PROVIDER_H_ 12 #define CHROME_BROWSER_AUTOMATION_CHROME_FRAME_AUTOMATION_PROVIDER_H_ 13 #pragma once 14 15 #include "base/basictypes.h" 16 #include "chrome/browser/automation/automation_provider.h" 17 18 class Profile; 19 20 // This class services automation IPC requests coming in from ChromeFrame 21 // instances. 22 class ChromeFrameAutomationProvider : public AutomationProvider { 23 public: 24 explicit ChromeFrameAutomationProvider(Profile* profile); 25 26 // IPC::Channel::Listener overrides. 27 virtual bool OnMessageReceived(const IPC::Message& message); 28 29 protected: 30 // This function is called when we receive an invalid message type. 31 virtual void OnUnhandledMessage(const IPC::Message& message); 32 33 // Returns true if the message received is a valid chrome frame message. 34 bool IsValidMessage(uint32 type); 35 36 private: 37 DISALLOW_COPY_AND_ASSIGN(ChromeFrameAutomationProvider); 38 }; 39 40 #endif // CHROME_BROWSER_AUTOMATION_CHROME_FRAME_AUTOMATION_PROVIDER_H_ 41 42