Remove unused CFFL_Notify.

fpdfsdk/include/formfiller/FFL_Notify.h

Index: fpdfsdk/include/formfiller/FFL_Notify.h
diff --git a/fpdfsdk/include/formfiller/FFL_Notify.h b/fpdfsdk/include/formfiller/FFL_Notify.h
deleted file mode 100644
index ee9e81a18f022f39419807f9793cbbe0378459ab..0000000000000000000000000000000000000000
--- a/fpdfsdk/include/formfiller/FFL_Notify.h
+++ /dev/null
@@ -1,74 +0,0 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef FPDFSDK_INCLUDE_FORMFILLER_FFL_NOTIFY_H_
-#define FPDFSDK_INCLUDE_FORMFILLER_FFL_NOTIFY_H_
-
-#include "../../../core/include/fpdfdoc/fpdf_doc.h"
-#include "../../../core/include/fxcrt/fx_string.h"
-
-class CFFL_FormFiller;
-class CPDF_FormField;
-
-class CFFL_Notify {
- public:
-  CFFL_Notify(CFFL_FormFiller* pFormFiller);
-  virtual ~CFFL_Notify();
-
- public:
-  FX_BOOL OnSetFocus(FX_BOOL& bExit);
-  FX_BOOL OnMouseEnter(FX_BOOL& bExit);
-  FX_BOOL OnMouseDown(FX_BOOL& bExit);
-  FX_BOOL OnMouseUp(FX_BOOL& bExit);
-  FX_BOOL OnMouseExit(FX_BOOL& bExit);
-  FX_BOOL OnKillFocus(FX_BOOL& bExit);
-
-  FX_BOOL OnCalculate();
-  FX_BOOL OnFormat(int iCommitKey);
-  FX_BOOL OnValidate(CPDF_FormField* pFormField,
-                     CFX_WideString& strValue,
-                     CFX_WideString& strChange,
-                     const CFX_WideString& strChangeEx,
-                     FX_BOOL bKeyDown,
-                     FX_BOOL bModifier,
-                     FX_BOOL bShift,
-                     FX_BOOL& bRC);
-  FX_BOOL OnKeyStroke(CPDF_FormField* pFormField,
-                      int nCommitKey,
-                      CFX_WideString& strValue,
-                      CFX_WideString& strChange,
-                      const CFX_WideString& strChangeEx,
-                      FX_BOOL bKeyDown,
-                      FX_BOOL bModifier,
-                      FX_BOOL bShift,
-                      FX_BOOL bWillCommit,
-                      FX_BOOL bFieldFull,
-                      int& nSelStart,
-                      int& nSelEnd,
-                      FX_BOOL& bRC);
-
-  void BeforeNotify();
-  void AfterNotify();
-  FX_BOOL IsNotifying() const { return m_nNotifyFlag > 0; }
-
- private:
-  FX_BOOL DoAAction(CPDF_AAction::AActionType eAAT, FX_BOOL& bExit);
-  FX_BOOL FindAAction(CPDF_AAction::AActionType eAAT, CPDF_Action& action);
-  FX_BOOL FindAAction(CPDF_AAction aaction,
-                      CPDF_AAction::AActionType eAAT,
-                      CPDF_Action& action);
-  FX_BOOL ExecuteActionTree(CPDF_AAction::AActionType eAAT,
-                            CPDF_Action& action,
-                            FX_BOOL& bExit);
-  FX_BOOL ExecuteAction(CPDF_AAction::AActionType eAAT,
-                        CPDF_Action& action,
-                        FX_BOOL& bExit);
-
-  FX_BOOL m_bDoActioning;
-  int32_t m_nNotifyFlag;
-};
-
-#endif  // FPDFSDK_INCLUDE_FORMFILLER_FFL_NOTIFY_H_