Keep only base/extractor.[cc|h].

ui/yes_no_dialog.h

-// Copyright 2011 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// ========================================================================
-
-#ifndef OMAHA_UI_YES_NO_DIALOG_H_
-#define OMAHA_UI_YES_NO_DIALOG_H_
-
-#include "omaha/base/scoped_any.h"
-#include "omaha/base/wtl_atlapp_wrapper.h"
-#include "omaha/client/resource.h"
-
-namespace omaha {
-
-class YesNoDialog
-    : public CAxDialogImpl<YesNoDialog>,
-      public CMessageFilter {
-  typedef CAxDialogImpl<YesNoDialog> Base;
-
- public:
-  static const int IDD = IDD_YES_NO;
-
-  YesNoDialog(CMessageLoop* message_loop, HWND parent);
-  ~YesNoDialog();
-
-  HRESULT Initialize(const CString& yes_no_title,
-                     const CString& yes_no_text);
-  HRESULT Show();
-
-  bool yes_clicked() const {
-    return yes_clicked_;
-  }
-
-  // CMessageFilter interface method.
-  BOOL PreTranslateMessage(MSG* msg) {
-    return CWindow::IsDialogMessage(msg);
-  }
-
-  BEGIN_MSG_MAP(YesNoDialog)
-    COMMAND_HANDLER(IDOK, BN_CLICKED, OnClickedButton)
-    COMMAND_ID_HANDLER(IDCANCEL, OnClickedButton)
-    MESSAGE_HANDLER(WM_CLOSE, OnClose)
-    MESSAGE_HANDLER(WM_NCDESTROY, OnNCDestroy)
-    CHAIN_MSG_MAP(Base)
-  END_MSG_MAP()
-
- private:
-  // Message and command handlers.
-  LRESULT OnClickedButton(WORD notify_code,
-                          WORD id,
-                          HWND wnd_ctl,
-                          BOOL& handled);  // NOLINT(runtime/references)
-  LRESULT OnClose(UINT msg,
-                  WPARAM wparam,
-                  LPARAM lparam,
-                  BOOL& handled);  // NOLINT(runtime/references)
-  LRESULT OnNCDestroy(UINT msg,
-                      WPARAM wparam,
-                      LPARAM lparam,
-                      BOOL& handled);  // NOLINT(runtime/references)
-
-  CMessageLoop* message_loop_;
-  HWND parent_;
-  bool yes_clicked_;
-
-  // Handle to large icon to show when ALT-TAB.
-  scoped_hicon hicon_;
-
-  DISALLOW_COPY_AND_ASSIGN(YesNoDialog);
-};
-
-}  // namespace omaha
-
-#endif  // OMAHA_UI_YES_NO_DIALOG_H_
-