Revert 52721 - Refactor the implementation of InputWindowDialog....

chrome/browser/views/input_window_dialog_win.h

-// Copyright (c) 2010 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 CHROME_BROWSER_VIEWS_INPUT_WINDOW_DIALOG_WIN_H_
-#define CHROME_BROWSER_VIEWS_INPUT_WINDOW_DIALOG_WIN_H_
-
-#include "chrome/browser/input_window_dialog.h"
-
-#include "base/basictypes.h"
-#include "base/scoped_ptr.h"
-#include "base/task.h"
-#include "views/controls/label.h"
-#include "views/controls/textfield/textfield.h"
-#include "views/window/dialog_delegate.h"
-#include "views/window/window.h"
-
-// The Windows implementation of the cross platform input dialog interface.
-class InputWindowDialogWin : public InputWindowDialog {
- public:
-  InputWindowDialogWin(gfx::NativeWindow parent,
-                       const std::wstring& window_title,
-                       const std::wstring& label,
-                       const std::wstring& contents,
-                       Delegate* delegate);
-  virtual ~InputWindowDialogWin();
-
-  virtual void Show();
-  virtual void Close();
-
-  const std::wstring& window_title() const { return window_title_; }
-  const std::wstring& label() const { return label_; }
-  const std::wstring& contents() const { return contents_; }
-
-  InputWindowDialog::Delegate* delegate() { return delegate_.get(); }
-
- private:
-  // Our chrome views window.
-  views::Window* window_;
-
-  // Strings to feed to the on screen window.
-  std::wstring window_title_;
-  std::wstring label_;
-  std::wstring contents_;
-
-  // Our delegate. Consumes the window's output.
-  scoped_ptr<InputWindowDialog::Delegate> delegate_;
-};
-
-// ContentView, as the name implies, is the content view for the InputWindow.
-// It registers accelerators that accept/cancel the input.
-class ContentView : public views::View,
-                    public views::DialogDelegate,
-                    public views::Textfield::Controller {
- public:
-  explicit ContentView(InputWindowDialogWin* delegate)
-      : delegate_(delegate),
-        ALLOW_THIS_IN_INITIALIZER_LIST(focus_grabber_factory_(this)) {
-    DCHECK(delegate_);
-  }
-
-  // views::DialogDelegate overrides:
-  virtual bool IsDialogButtonEnabled(
-      MessageBoxFlags::DialogButton button) const;
-  virtual bool Accept();
-  virtual bool Cancel();
-  virtual void DeleteDelegate() { delete delegate_; }
-  virtual std::wstring GetWindowTitle() const;
-  virtual bool IsModal() const { return true; }
-  virtual views::View* GetContentsView() { return this; }
-
-  // views::Textfield::Controller overrides:
-  virtual void ContentsChanged(views::Textfield* sender,
-                               const std::wstring& new_contents);
-  virtual bool HandleKeystroke(views::Textfield*,
-                               const views::Textfield::Keystroke&) {
-    return false;
-  }
-
- protected:
-  // views::View overrides:
-  virtual void ViewHierarchyChanged(bool is_add, views::View* parent,
-                                    views::View* child);
-
- private:
-  // Set up dialog controls and layout.
-  void InitControlLayout();
-
-  // Sets focus to the first focusable element within the dialog.
-  void FocusFirstFocusableControl();
-
-  // The Textfield that the user can type into.
-  views::Textfield* text_field_;
-
-  // The delegate that the ContentView uses to communicate changes to the
-  // caller.
-  InputWindowDialogWin* delegate_;
-
-  // Helps us set focus to the first Textfield in the window.
-  ScopedRunnableMethodFactory<ContentView> focus_grabber_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(ContentView);
-};
-
-#endif  // CHROME_BROWSER_VIEWS_INPUT_WINDOW_DIALOG_WIN_H_