refactor(pinentry): remove bundled `m_pinentry` moduleHEADmain

* Delete all source and resource files related to the internal pinentry
  functionality.
* Stop building the pinentry module in the main build system.
* Simplify structure and reduce maintenance overhead by relying on external
  pinentry utilities.
* May affect passphrase input and related UI flows; verify integration points.

1 files changed, 0 insertions, 60 deletions

diff --git a/src/m_pinentry/pinlineedit.h b/src/m_pinentry/pinlineedit.h
deleted file mode 100644
index 72ac85a..0000000
--- a/src/m_pinentry/pinlineedit.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/* pinlineedit.h - Modified QLineEdit widget.
- * Copyright (C) 2018 Damien Goutte-Gattat
- * Copyright (C) 2021 g10 Code GmbH
- *
- * Software engineering by Ingo Klöcker <[email protected]>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, see <https://www.gnu.org/licenses/>.
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef _PINLINEEDIT_H_
-#define _PINLINEEDIT_H_
-
-#include <QLineEdit>
-
-class PinLineEdit : public QLineEdit {
-  Q_OBJECT
-
- public:
-  explicit PinLineEdit(QWidget *parent = nullptr);
-  ~PinLineEdit() override;
-
-  void setPin(const QString &pin);
-  QString pin() const;
-
- public Q_SLOTS:
-  void setFormattedPassphrase(bool on);
-  void copy() const;
-  void cut();
-
- Q_SIGNALS:
-  void backspacePressed();
-
- protected:
-  void keyPressEvent(QKeyEvent *) override;
-
- private:
-  using QLineEdit::setText;
-  using QLineEdit::text;
-
- private Q_SLOTS:
-  void textEdited();
-
- private:
-  class Private;
-  std::unique_ptr<Private> d;
-};
-
-#endif  // _PINLINEEDIT_H_