src/chrome_frame/delete_chrome_history.h

   1 // Copyright (c) 2011 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 CHROME_FRAME_DELETE_CHROME_HISTORY_H_
   6 #define CHROME_FRAME_DELETE_CHROME_HISTORY_H_
   7
   8 #include <atlbase.h>
   9 #include <atlwin.h>
  10 #include <atlcom.h>
  11
  12 #include <deletebrowsinghistory.h>
  13
  14 #include "base/message_loop/message_loop.h"
  15 #include "chrome_frame/bho.h"
  16 #include "chrome_frame/chrome_frame_plugin.h"
  17 #include "chrome_frame/chrome_tab.h"
  18 #include "grit/chrome_frame_resources.h"
  19
  20 class Bho;
  21
  22 // DeleteChromeHistory: Implements IDeleteBrowsingHistory and
  23 // pumps cache clearing operations over automation. Blocks the UI
  24 // thread while operating.  You have been warned.
  25 class ATL_NO_VTABLE DeleteChromeHistory
  26     : public CComTearOffObjectBase<Bho, CComSingleThreadModel>,
  27       public CWindowImpl<DeleteChromeHistory>,
  28       public ChromeFramePlugin<DeleteChromeHistory>,
  29       public IDeleteBrowsingHistory {
  30  public:
  31   DeleteChromeHistory();
  32   ~DeleteChromeHistory();
  33
  34   HRESULT FinalConstruct();
  35
  36 DECLARE_CLASSFACTORY_SINGLETON(DeleteChromeHistory)
  37
  38 BEGIN_COM_MAP(DeleteChromeHistory)
  39   COM_INTERFACE_ENTRY(IDeleteBrowsingHistory)
  40 END_COM_MAP()
  41
  42 BEGIN_MSG_MAP(DeleteChromeHistory)
  43   CHAIN_MSG_MAP(ChromeFramePlugin<DeleteChromeHistory>)
  44 END_MSG_MAP()
  45
  46   // IDeleteBrowsingHistory methods
  47   STDMETHOD(DeleteBrowsingHistory)(DWORD flags);
  48
  49  protected:
  50   // ChromeFrameDelegate overrides
  51   virtual void OnAutomationServerReady();
  52   virtual void OnAutomationServerLaunchFailed(
  53       AutomationLaunchResult reason, const std::string& server_version);
  54
  55   virtual void GetProfilePath(const std::wstring& profile_name,
  56                               base::FilePath* profile_path);
  57
  58  private:
  59   unsigned long remove_mask_;
  60   base::MessageLoopForUI loop_;
  61 };
  62
  63 #endif  // CHROME_FRAME_DELETE_CHROME_HISTORY_H_