Remove unused FWL methods

xfa/fwl/core/fwl_noteimp.h

 // 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 XFA_FWL_CORE_FWL_NOTEIMP_H_
 #define XFA_FWL_CORE_FWL_NOTEIMP_H_
 
 #include "xfa/fwl/core/ifwl_notedriver.h"
@@ skipping 10 matching lines @@
 class CFWL_MsgMouseWheel;
 class CFWL_MsgSetFocus;
 class CFWL_MsgSize;
 class CFWL_MsgWindowMove;
 class CFWL_ToolTipImp;
 class CFWL_WidgetImp;
 class IFWL_ToolTipTarget;
 
 class CFWL_NoteLoop : public IFWL_NoteLoop {
  public:
-  CFWL_NoteLoop(CFWL_WidgetImp* pForm = NULL);
+  CFWL_NoteLoop(CFWL_WidgetImp* pForm = nullptr);
+  ~CFWL_NoteLoop() override {}

[Tom Sepez, 2016/04/13 20:13:28]

nit: implementation should be in .cpp file, even if it's empty since it's
virtual.

[dsinclair, 2016/04/13 20:17:17]

Ack. There are a lot of these at the moment. My plan is to do a pass with the
clang chrome plugin enabled which will complain about these and fix them all at
that point.

 
   // IFWL_NoteLoop:
-  ~CFWL_NoteLoop() override {}
-  FX_BOOL PreProcessMessage(CFWL_Message* pMessage) override;
   FWL_ERR Idle(int32_t count) override;
 
   CFWL_WidgetImp* GetForm();
   FX_BOOL ContinueModal();
   FWL_ERR EndModalLoop();
-  FX_BOOL TranslateAccelerator(CFWL_Message* pMessage);
   FWL_ERR SetMainForm(CFWL_WidgetImp* pForm);
 
  protected:
   void GenerateCommondEvent(uint32_t dwCommand);
 
   CFWL_WidgetImp* m_pForm;
   FX_BOOL m_bContinueModal;
 };
 
 class CFWL_NoteDriver : public IFWL_NoteDriver {
  public:
   CFWL_NoteDriver();
   ~CFWL_NoteDriver() override;
 
   // IFWL_NoteDriver:
   FX_BOOL SendNote(CFWL_Note* pNote) override;
   FWL_ERR RegisterEventTarget(IFWL_Widget* pListener,
                               IFWL_Widget* pEventSource = NULL,
                               uint32_t dwFilter = FWL_EVENT_ALL_MASK) override;
   FWL_ERR UnregisterEventTarget(IFWL_Widget* pListener) override;
   void ClearEventTargets(FX_BOOL bRemoveAll) override;
-  int32_t GetQueueMaxSize() const override;
-  FWL_ERR SetQueueMaxSize(const int32_t size) override;
   IFWL_NoteThread* GetOwnerThread() const override;
   FWL_ERR PushNoteLoop(IFWL_NoteLoop* pNoteLoop) override;
   IFWL_NoteLoop* PopNoteLoop() override;
   IFWL_Widget* GetFocus() override;
   FX_BOOL SetFocus(IFWL_Widget* pFocus, FX_BOOL bNotify = FALSE) override;
   void SetGrab(IFWL_Widget* pGrab, FX_BOOL bSet) override;
   FWL_ERR Run() override;
 
   IFWL_Widget* GetHover();
   void SetHover(IFWL_Widget* pHover);
   void NotifyTargetHide(IFWL_Widget* pNoteTarget);
   void NotifyTargetDestroy(IFWL_Widget* pNoteTarget);
   void NotifyFullScreenMode(IFWL_Widget* pNoteTarget, FX_BOOL bFullScreen);
   FWL_ERR RegisterForm(CFWL_WidgetImp* pForm);
   FWL_ERR UnRegisterForm(CFWL_WidgetImp* pForm);
   FX_BOOL QueueMessage(CFWL_Message* pMessage);
   FX_BOOL UnqueueMessage(CFWL_NoteLoop* pNoteLoop);
   CFWL_NoteLoop* GetTopLoop();
   int32_t CountLoop();
-  void SetHook(FWLMessageHookCallback callback, void* info);
   FX_BOOL ProcessMessage(CFWL_Message* pMessage);
 
  protected:
   FX_BOOL DispatchMessage(CFWL_Message* pMessage, IFWL_Widget* pMessageForm);
   FX_BOOL DoActivate(CFWL_MsgActivate* pMsg, IFWL_Widget* pMessageForm);
   FX_BOOL DoDeactivate(CFWL_MsgDeactivate* pMsg, IFWL_Widget* pMessageForm);
   FX_BOOL DoSetFocus(CFWL_MsgSetFocus* pMsg, IFWL_Widget* pMessageForm);
   FX_BOOL DoKillFocus(CFWL_MsgKillFocus* pMsg, IFWL_Widget* pMessageForm);
   FX_BOOL DoKey(CFWL_MsgKey* pMsg, IFWL_Widget* pMessageForm);
   FX_BOOL DoMouse(CFWL_MsgMouse* pMsg, IFWL_Widget* pMessageForm);
   FX_BOOL DoWheel(CFWL_MsgMouseWheel* pMsg, IFWL_Widget* pMessageForm);
   FX_BOOL DoSize(CFWL_MsgSize* pMsg);
   FX_BOOL DoWindowMove(CFWL_MsgWindowMove* pMsg, IFWL_Widget* pMessageForm);
   FX_BOOL DoDragFiles(CFWL_MsgDropFiles* pMsg, IFWL_Widget* pMessageForm);
   FX_BOOL DoMouseEx(CFWL_MsgMouse* pMsg, IFWL_Widget* pMessageForm);
   void MouseSecondary(CFWL_MsgMouse* pMsg);
   FX_BOOL IsValidMessage(CFWL_Message* pMessage);
   IFWL_Widget* GetMessageForm(IFWL_Widget* pDstTarget);
   void ClearInvalidEventTargets(FX_BOOL bRemoveAll);
   CFX_PtrArray m_forms;
   CFX_PtrArray m_noteQueue;
   CFX_PtrArray m_noteLoopQueue;
   CFX_MapPtrToPtr m_eventTargets;
   int32_t m_sendEventCalled;
-  int32_t m_maxSize;
   FX_BOOL m_bFullScreen;
   IFWL_Widget* m_pHover;
   IFWL_Widget* m_pFocus;
   IFWL_Widget* m_pGrab;
   CFWL_NoteLoop* m_pNoteLoop;
-  FWLMessageHookCallback m_hook;
-  void* m_hookInfo;
 };
 
 typedef CFX_MapPtrTemplate<void*, uint32_t> CFWL_EventSource;
 
 class CFWL_EventTarget {
  public:
   CFWL_EventTarget(CFWL_NoteDriver* pNoteDriver, IFWL_Widget* pListener)
       : m_pListener(pListener), m_pNoteDriver(pNoteDriver), m_bInvalid(FALSE) {}
   ~CFWL_EventTarget();
   int32_t SetEventSource(IFWL_Widget* pSource,
@@ skipping 17 matching lines @@
 
   FX_ERR AddToolTipTarget(IFWL_ToolTipTarget* pTarget);
   FX_ERR RemoveToolTipTarget(IFWL_ToolTipTarget* pTarget);
   IFWL_ToolTipTarget* GetCurrentToolTipTarget();
 
   FX_BOOL HasToolTip(IFWL_Widget* pWidget);
 
   FX_BOOL ProcessEnter(CFWL_EvtMouse* pEvt, IFWL_Widget* pOwner);
   FX_BOOL ProcessLeave(CFWL_EvtMouse* pEvt);
 
-  FX_ERR SetToolTipInitialDelay(int32_t iDelayTime);
-  FX_ERR SetToolTipAutoPopDelay(int32_t iDelayTime);
-
  protected:
   CFWL_ToolTipContainer();
   virtual ~CFWL_ToolTipContainer();
 
   IFWL_ToolTipTarget* pCurTarget;
   CFWL_ToolTipImp* m_pToolTipImp;
   CFWL_CoreToolTipDP* m_ToolTipDp;
   CFX_PtrArray m_arrWidget;
 
  private:
   static CFWL_ToolTipContainer* s_pInstance;
 };
 
 #endif  // XFA_FWL_CORE_FWL_NOTEIMP_H_