Convert all line endings to LF.

1 files changed, 945 insertions, 945 deletions

diff --git a/fpdfsdk/src/fsdk_annothandler.cpp b/fpdfsdk/src/fsdk_annothandler.cpp
index b2a24a8dde..9f208d34e2 100644
--- a/fpdfsdk/src/fsdk_annothandler.cpp
+++ b/fpdfsdk/src/fsdk_annothandler.cpp
@@ -1,945 +1,945 @@
-// 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

-

-#include "../include/fsdk_define.h"

-#include "../include/fsdk_mgr.h"

-#include "../include/formfiller/FFL_FormFiller.h"

-#include "../include/fsdk_annothandler.h"

-

-

-CPDFSDK_AnnotHandlerMgr::CPDFSDK_AnnotHandlerMgr(CPDFDoc_Environment* pApp)

-{

-	m_pApp = pApp;

-

-	CPDFSDK_BFAnnotHandler* pHandler = new CPDFSDK_BFAnnotHandler(m_pApp);

-	pHandler->SetFormFiller(m_pApp->GetIFormFiller());

-	RegisterAnnotHandler(pHandler);

-}

-

-CPDFSDK_AnnotHandlerMgr::~CPDFSDK_AnnotHandlerMgr()

-{

-	for(int i=0; i<m_Handlers.GetSize(); i++)

-	{

-		IPDFSDK_AnnotHandler* pHandler = m_Handlers.GetAt(i);

-		delete pHandler;

-	}

-	m_Handlers.RemoveAll();

-	m_mapType2Handler.RemoveAll();

-}

-

-void	CPDFSDK_AnnotHandlerMgr::RegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler)

-{

-	ASSERT(pAnnotHandler != NULL);

-	

-	ASSERT(GetAnnotHandler(pAnnotHandler->GetType()) == NULL);

-	

-	m_Handlers.Add(pAnnotHandler);

-	m_mapType2Handler.SetAt(pAnnotHandler->GetType(), (void*)pAnnotHandler);

-}

-

-void CPDFSDK_AnnotHandlerMgr::UnRegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler)

-{

-	ASSERT(pAnnotHandler != NULL);

-	

-	m_mapType2Handler.RemoveKey(pAnnotHandler->GetType());

-	

-	for (int i=0, sz=m_Handlers.GetSize(); i<sz; i++)

-	{

-		if (m_Handlers.GetAt(i) == pAnnotHandler)

-		{

-			m_Handlers.RemoveAt(i);

-			break;

-		}

-	}

-}

-

-CPDFSDK_Annot* CPDFSDK_AnnotHandlerMgr::NewAnnot(CPDF_Annot * pAnnot, CPDFSDK_PageView *pPageView)

-{

-	ASSERT(pAnnot != NULL);

-	ASSERT(pPageView != NULL);

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot->GetSubType()))

-	{

-		return pAnnotHandler->NewAnnot(pAnnot, pPageView);

-	}

-	

-	return new CPDFSDK_Annot(pAnnot, pPageView);

-}

-

-void CPDFSDK_AnnotHandlerMgr::ReleaseAnnot(CPDFSDK_Annot* pAnnot)

-{

-	ASSERT(pAnnot != NULL);

-	

-	pAnnot->GetPDFPage();

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		pAnnotHandler->OnRelease(pAnnot);

-		pAnnotHandler->ReleaseAnnot(pAnnot);

-	}

-	else

-	{

-		delete (CPDFSDK_Annot*)pAnnot;

-	}

-}

-

-void CPDFSDK_AnnotHandlerMgr::Annot_OnCreate(CPDFSDK_Annot* pAnnot)

-{

-	ASSERT(pAnnot != NULL);

-	

-	CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();

-	ASSERT(pPDFAnnot != NULL);

-	ASSERT(pPDFAnnot->m_pAnnotDict != NULL);

-	

-	CPDFSDK_DateTime curTime;

-	pPDFAnnot->m_pAnnotDict->SetAtString("M", curTime.ToPDFDateTimeString());

-	pPDFAnnot->m_pAnnotDict->SetAtNumber("F", (int)0);	

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		pAnnotHandler->OnCreate(pAnnot);

-	}

-}

-

-void CPDFSDK_AnnotHandlerMgr::Annot_OnLoad(CPDFSDK_Annot* pAnnot)

-{

-	ASSERT(pAnnot != NULL);

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		pAnnotHandler->OnLoad(pAnnot);

-	}

-}

-

-IPDFSDK_AnnotHandler* CPDFSDK_AnnotHandlerMgr::GetAnnotHandler(CPDFSDK_Annot* pAnnot) const

-{

-	ASSERT(pAnnot != NULL);

-	

-	CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();

-	ASSERT(pPDFAnnot != NULL);

-	

-	return GetAnnotHandler(pPDFAnnot->GetSubType());

-}

-

-IPDFSDK_AnnotHandler* CPDFSDK_AnnotHandlerMgr::GetAnnotHandler(const CFX_ByteString& sType) const

-{

-	void* pRet = NULL;

-	m_mapType2Handler.Lookup(sType, pRet);	

-	return (IPDFSDK_AnnotHandler*)pRet;

-}

-

-void CPDFSDK_AnnotHandlerMgr::Annot_OnDraw(CPDFSDK_PageView* pPageView, CPDFSDK_Annot* pAnnot, CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,FX_DWORD dwFlags)

-{

-	ASSERT(pAnnot != NULL);

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		pAnnotHandler->OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);

-	}

-	else

-	{

-		pAnnot->DrawAppearance(pDevice, pUser2Device, CPDF_Annot::Normal, NULL);

-	}

-}

-

-

-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDown(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)

-{

-	ASSERT(pAnnot != NULL);

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		return pAnnotHandler->OnLButtonDown(pPageView, pAnnot, nFlags, point);

-	}

-	return FALSE;

-}

-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonUp(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)

- {

-	ASSERT(pAnnot != NULL);

-

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		return pAnnotHandler->OnLButtonUp(pPageView, pAnnot, nFlags, point);

-	}

-	return FALSE;

- }

-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDblClk(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)

-{

-	ASSERT(pAnnot != NULL);

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		return pAnnotHandler->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);

-	}

-	return FALSE;

-}

-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseMove(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)

-{

-	ASSERT(pAnnot != NULL);

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		return pAnnotHandler->OnMouseMove(pPageView, pAnnot, nFlags, point);

-	}

-	return FALSE;

-}

-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseWheel(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, short zDelta, const CPDF_Point& point)

-{

-	ASSERT(pAnnot != NULL);

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		return pAnnotHandler->OnMouseWheel(pPageView, pAnnot,nFlags,zDelta, point);

-	}

-	return FALSE;

-}

-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonDown(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)

-{

-	ASSERT(pAnnot != NULL);

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		return pAnnotHandler->OnRButtonDown(pPageView, pAnnot, nFlags, point);

-	}

-	return FALSE;

-}

-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonUp(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)

-{

-	ASSERT(pAnnot != NULL);

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		return pAnnotHandler->OnRButtonUp(pPageView, pAnnot, nFlags, point);

-	}

-	return FALSE;

-}

-

-void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseEnter(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)

-{

-	ASSERT(pAnnot != NULL);

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		pAnnotHandler->OnMouseEnter(pPageView, pAnnot, nFlag);

-	}

-	return ;

-}

-

-void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseExit(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)

-{

-	ASSERT(pAnnot != NULL);

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		pAnnotHandler->OnMouseExit(pPageView, pAnnot, nFlag);

-	}

-	return;

-}

-

-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnChar(CPDFSDK_Annot* pAnnot, FX_DWORD nChar, FX_DWORD nFlags)

-{

-

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		return pAnnotHandler->OnChar(pAnnot,nChar, nFlags);

-	}

-	return FALSE;

-

-}

-

-FX_BOOL			CPDFSDK_AnnotHandlerMgr::Annot_OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)

-{

-

-	if (!m_pApp->FFI_IsCTRLKeyDown(nFlag) && !m_pApp->FFI_IsALTKeyDown(nFlag))

-	{

-		CPDFSDK_PageView* pPage = pAnnot->GetPageView();

-		CPDFSDK_Annot* pFocusAnnot = pPage->GetFocusAnnot();

-		if (pFocusAnnot && (nKeyCode == FWL_VKEY_Tab))

-		{

-			CPDFSDK_Annot* pNext = GetNextAnnot(pFocusAnnot, !m_pApp->FFI_IsSHIFTKeyDown(nFlag));

-

-			if(pNext && pNext != pFocusAnnot)

-			{

-				CPDFSDK_Document* pDocument = pPage->GetSDKDocument();

-				pDocument->SetFocusAnnot(pNext);

-				return TRUE;

-			}

-		}

-	}

-

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		return pAnnotHandler->OnKeyDown(pAnnot,nKeyCode, nFlag);

-	}

-	return FALSE;

-}

-FX_BOOL			CPDFSDK_AnnotHandlerMgr::Annot_OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)

-{

-	return FALSE;

-}

-

-FX_BOOL			CPDFSDK_AnnotHandlerMgr::Annot_OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)

-{

-	ASSERT(pAnnot != NULL);

-

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		if (pAnnotHandler->OnSetFocus(pAnnot, nFlag))

-		{

-			CPDFSDK_PageView* pPage = pAnnot->GetPageView();

-			ASSERT(pPage != NULL);

-

-			pPage->GetSDKDocument();

-	//		pDocument->SetTopmostAnnot(pAnnot);

-

-			return TRUE;

-		}

-		else

-		{

-			return FALSE;

-		}

-	}

-	

-	return FALSE;

-}

-

-FX_BOOL			CPDFSDK_AnnotHandlerMgr::Annot_OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)

-{

-	ASSERT(pAnnot != NULL);

-	

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		if (pAnnotHandler->OnKillFocus(pAnnot, nFlag))

-		{	

-			return TRUE;

-		}

-		else

-			return FALSE;

-	}

-	

-	return FALSE;

-}

-

-CPDF_Rect	CPDFSDK_AnnotHandlerMgr::Annot_OnGetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot)

-{

-	ASSERT(pAnnot);

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		return pAnnotHandler->GetViewBBox(pPageView, pAnnot);

-	}

-	return pAnnot->GetRect();

-}

-

-FX_BOOL	CPDFSDK_AnnotHandlerMgr::Annot_OnHitTest(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, const CPDF_Point& point)

-{

-	ASSERT(pAnnot);

-	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))

-	{

-		if(pAnnotHandler->CanAnswer(pAnnot))

-			return pAnnotHandler->HitTest(pPageView, pAnnot, point);

-	}

-	return FALSE;

-}

-

-CPDFSDK_Annot*	CPDFSDK_AnnotHandlerMgr::GetNextAnnot(CPDFSDK_Annot* pSDKAnnot,FX_BOOL bNext)

-{

-	 CBA_AnnotIterator ai(pSDKAnnot->GetPageView(), "Widget", "");

-

-	 CPDFSDK_Annot* pNext = bNext ? 

-		 ai.GetNextAnnot(pSDKAnnot) : 

-		ai.GetPrevAnnot(pSDKAnnot);

-	

-		return pNext;

-}

-

-FX_BOOL CPDFSDK_BFAnnotHandler::CanAnswer(CPDFSDK_Annot* pAnnot)

-{

-	ASSERT(pAnnot);

-	ASSERT(pAnnot->GetType() == "Widget");

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;

-		if (!pWidget->IsVisible()) return FALSE;

-

-		int nFieldFlags = pWidget->GetFieldFlags();

-		if ((nFieldFlags & FIELDFLAG_READONLY) == FIELDFLAG_READONLY) return FALSE;

-		if (pWidget->GetFieldType() == FIELDTYPE_PUSHBUTTON)

-			return TRUE;

-		else

-		{

-			CPDF_Page* pPage = pWidget->GetPDFPage();

-			ASSERT(pPage != NULL);

-			

-			CPDF_Document* pDocument = pPage->m_pDocument;

-			ASSERT(pDocument != NULL);

-			

-			FX_DWORD dwPermissions = pDocument->GetUserPermissions();

-			return (dwPermissions&FPDFPERM_FILL_FORM) || 

-				(dwPermissions&FPDFPERM_ANNOT_FORM) || 

- 			(dwPermissions&FPDFPERM_ANNOT_FORM);

-		}

-	}

-

-	return FALSE;

-}

-

-CPDFSDK_Annot*		CPDFSDK_BFAnnotHandler::NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage)

-{

-	ASSERT(pPage != NULL);

-	pPage->GetPDFDocument();

-	

-	CPDFSDK_Document* pSDKDoc  = m_pApp->GetCurrentDoc();

-	ASSERT(pSDKDoc);

-	CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)pSDKDoc->GetInterForm();

-	ASSERT(pInterForm != NULL);

-	

-	CPDFSDK_Widget* pWidget = NULL;

-	if (CPDF_FormControl* pCtrl = CPDFSDK_Widget::GetFormControl(pInterForm->GetInterForm(), pAnnot->m_pAnnotDict))

-	{

-		pWidget = new CPDFSDK_Widget(pAnnot, pPage, pInterForm);

-		pInterForm->AddMap(pCtrl, pWidget);

-		CPDF_InterForm* pPDFInterForm = pInterForm->GetInterForm();

-		if(pPDFInterForm && pPDFInterForm->NeedConstructAP())

-			pWidget->ResetAppearance(NULL,FALSE);

-	}

-	

-	return pWidget;

-}

-

-void CPDFSDK_BFAnnotHandler::ReleaseAnnot(CPDFSDK_Annot* pAnnot)

-{

-	ASSERT(pAnnot != NULL);

-

-	if (m_pFormFiller)

-		m_pFormFiller->OnDelete(pAnnot);

-	

-	CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;

-	CPDFSDK_InterForm* pInterForm = pWidget->GetInterForm();

-	ASSERT(pInterForm != NULL);

-	

-	CPDF_FormControl* pCtrol = pWidget->GetFormControl();

-	pInterForm->RemoveMap(pCtrol);

-	

-

-	delete pWidget;

-}

-

-

-void CPDFSDK_BFAnnotHandler::OnDraw(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,  FX_DWORD dwFlags)

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-		pAnnot->DrawAppearance(pDevice, pUser2Device, CPDF_Annot::Normal, NULL);

-	}

-	else

-	{

-		if (m_pFormFiller)

-		{

-			m_pFormFiller->OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);

-		}

-	}

-}

-

-void CPDFSDK_BFAnnotHandler::OnMouseEnter(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag) 

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			 m_pFormFiller->OnMouseEnter(pPageView, pAnnot, nFlag);

-	}

-	

-

-}

-void CPDFSDK_BFAnnotHandler::OnMouseExit(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag) 

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			 m_pFormFiller->OnMouseExit(pPageView, pAnnot, nFlag);

-	}

-	

-}

-FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			return m_pFormFiller->OnLButtonDown(pPageView, pAnnot, nFlags, point);

-	}

-	

-	return FALSE;

-}

-

-FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			return m_pFormFiller->OnLButtonUp(pPageView, pAnnot, nFlags, point);

-	}

-	

-	return FALSE;

-}

-

-FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			return m_pFormFiller->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);

-	}

-	

-	return FALSE;

-}

-

-FX_BOOL CPDFSDK_BFAnnotHandler::OnMouseMove(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)

-{	

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			return m_pFormFiller->OnMouseMove(pPageView, pAnnot, nFlags, point);

-	}

-

-	return FALSE;

-

-}

-

-

-FX_BOOL CPDFSDK_BFAnnotHandler::OnMouseWheel(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, short zDelta, const CPDF_Point& point)

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			return m_pFormFiller->OnMouseWheel(pPageView, pAnnot, nFlags, zDelta,point);

-	}

-	

-	return FALSE;

-}

-

-FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			return m_pFormFiller->OnRButtonDown(pPageView, pAnnot, nFlags, point);

-	}

-	

-	return FALSE;

-}

-FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			return m_pFormFiller->OnRButtonUp(pPageView, pAnnot, nFlags, point);

-	}

-	

-	return FALSE;

-}

-

-FX_BOOL CPDFSDK_BFAnnotHandler::OnChar(CPDFSDK_Annot* pAnnot, FX_DWORD nChar, FX_DWORD nFlags)

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			return m_pFormFiller->OnChar(pAnnot,nChar, nFlags);

-	}

-	

-	return FALSE;

-}

-

-FX_BOOL CPDFSDK_BFAnnotHandler::OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			return m_pFormFiller->OnKeyDown(pAnnot,nKeyCode, nFlag);

-	}

-	

-	return FALSE;

-}

-

-FX_BOOL CPDFSDK_BFAnnotHandler::OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)

-{

-

-	return FALSE;

-}

-void	CPDFSDK_BFAnnotHandler::OnCreate(CPDFSDK_Annot* pAnnot) 

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			m_pFormFiller->OnCreate(pAnnot);

-	}

-}

-

-void CPDFSDK_BFAnnotHandler::OnLoad(CPDFSDK_Annot* pAnnot)

-{

-	ASSERT(pAnnot != NULL);

-	

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;

-		

-	if (!pWidget->IsAppearanceValid())

-			pWidget->ResetAppearance(NULL, FALSE);

-		

-		int nFieldType = pWidget->GetFieldType();

-		

-		if (nFieldType == FIELDTYPE_TEXTFIELD || nFieldType == FIELDTYPE_COMBOBOX)

-		{

-			FX_BOOL bFormated = FALSE;

-			CFX_WideString sValue = pWidget->OnFormat(0, bFormated);

-			

-			if (bFormated && nFieldType == FIELDTYPE_COMBOBOX)

-			{

-				pWidget->ResetAppearance(sValue, FALSE);

-			}

-		}

-		

-

-		if (m_pFormFiller)

-			m_pFormFiller->OnLoad(pAnnot);

-

-	}

-}

-

-FX_BOOL	CPDFSDK_BFAnnotHandler::OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			return m_pFormFiller->OnSetFocus(pAnnot,nFlag);

-	}

-	

-	return TRUE;

-}

-FX_BOOL	CPDFSDK_BFAnnotHandler::OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			return m_pFormFiller->OnKillFocus(pAnnot,nFlag);

-	}

-	

-	return TRUE;

-}

-

-CPDF_Rect CPDFSDK_BFAnnotHandler::GetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot)

-{

-	ASSERT(pAnnot != NULL);

-	CFX_ByteString sSubType = pAnnot->GetSubType();

-	

-	if (sSubType == BFFT_SIGNATURE)

-	{

-	}

-	else

-	{

-		if (m_pFormFiller)

-			return m_pFormFiller->GetViewBBox(pPageView, pAnnot);

-

-	}

-	

-	return CPDF_Rect(0,0,0,0);

-}

-

-FX_BOOL	CPDFSDK_BFAnnotHandler::HitTest(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, const CPDF_Point& point)

-{

-	ASSERT(pPageView);

-	ASSERT(pAnnot);

-

-	CPDF_Rect rect = GetViewBBox(pPageView, pAnnot);

-	return rect.Contains(point.x, point.y);

-}

-

-//CReader_AnnotIteratorEx

-

-CPDFSDK_AnnotIterator::CPDFSDK_AnnotIterator(CPDFSDK_PageView * pPageView,FX_BOOL bReverse,

-												 FX_BOOL bIgnoreTopmost/*=FALSE*/,

-												 FX_BOOL bCircle/*=FALSE*/,

-												 CFX_PtrArray *pList/*=NULL*/)

-{

-	ASSERT(pPageView);

-	m_bReverse=bReverse;

-	m_bIgnoreTopmost= bIgnoreTopmost;

-	m_bCircle=bCircle;

-	m_pIteratorAnnotList.RemoveAll();

-	InitIteratorAnnotList(pPageView,pList);

-}

-

-CPDFSDK_Annot*	CPDFSDK_AnnotIterator::NextAnnot (const CPDFSDK_Annot* pCurrent) 

-{

-	

-	int index=-1;

-	int nCount=this->m_pIteratorAnnotList.GetSize();

-	if(pCurrent){

-		for(int i=0;i<nCount;i++){

-			CPDFSDK_Annot * pReaderAnnot= (CPDFSDK_Annot *)m_pIteratorAnnotList.GetAt(i);

-			if(pReaderAnnot ==pCurrent){			

-				index=i;

-				break;

-			}			

-		}

-	}	

-	return NextAnnot(index);

-}

-CPDFSDK_Annot*	CPDFSDK_AnnotIterator::PrevAnnot (const CPDFSDK_Annot*pCurrent)

-{

-	

-	int index=-1;

-	int nCount=this->m_pIteratorAnnotList.GetSize();

-	if(pCurrent){

-		for(int i=0;i<nCount;i++){

-			CPDFSDK_Annot * pReaderAnnot= (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(i);

-			if(pReaderAnnot ==pCurrent){			

-				index=i;

-				break;

-			}			

-		}	

-	}

-	return PrevAnnot(index);	

-}

-CPDFSDK_Annot*	CPDFSDK_AnnotIterator::NextAnnot (int& index) 

-{	

-	

-	int nCount=m_pIteratorAnnotList.GetSize();

-    if(nCount<=0) index=-1;

-    else{

-		if(index<0){

-			index=0;		

-		}

-		else{		

-			if(m_bCircle){			

-				index=( index <nCount-1) ? (index+1) :0;		

-			}

-			else{

-				index=( index <nCount-1) ? (index+1) :-1;		

-			}

-			

-		}	

-	}

-	return (index <0) ? NULL : (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(index);		

-}

-

-

-CPDFSDK_Annot*	CPDFSDK_AnnotIterator::PrevAnnot (int& index)

-{

-	

-	int nCount=m_pIteratorAnnotList.GetSize();

-    if(nCount<=0) index=-1;

-	else{	

-		if(index<0){

-			index=nCount-1;		 

-		}

-		else{	

-			if(m_bCircle){			

-				index = ( index >0) ? (index-1) :nCount-1;		

-			}

-			else{

-				index = ( index >0) ? (index-1) :-1;	

-			}				

-		}

-	}

-	return (index <0) ? NULL : (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(index);		

-}

-

-

-CPDFSDK_Annot*CPDFSDK_AnnotIterator::Next(const CPDFSDK_Annot* pCurrent) 

-{

-

-	return (m_bReverse) ? PrevAnnot(pCurrent):NextAnnot(pCurrent);		 

-

-}

-

-CPDFSDK_Annot*	CPDFSDK_AnnotIterator::Prev(const CPDFSDK_Annot* pCurrent) 

-{

-

-	return (m_bReverse) ? NextAnnot(pCurrent):PrevAnnot(pCurrent);		 

-}

-

-CPDFSDK_Annot*CPDFSDK_AnnotIterator::Next(int& index )

-{

-	

-	return (m_bReverse) ? PrevAnnot(index):NextAnnot(index);		 

-	

-}

-

-CPDFSDK_Annot*	CPDFSDK_AnnotIterator::Prev(int& index )

-{

-	

-	return (m_bReverse) ? NextAnnot(index):PrevAnnot(index);		 

-}

-

-

-void CPDFSDK_AnnotIterator::InsertSort(CFX_PtrArray &arrayList, AI_COMPARE pCompare)

-{

-	for (int i = 1; i < arrayList.GetSize(); i++)

-	{

-		if (pCompare((CPDFSDK_Annot*)(arrayList[i]) , (CPDFSDK_Annot*)(arrayList[i-1])) < 0)

-		{

-			int j = i-1;

-			CPDFSDK_Annot* pTemp = (CPDFSDK_Annot*)arrayList[i];

-			

-			do

-			{

-				arrayList[j + 1] = arrayList[j];

-			} while (--j >= 0 && pCompare(pTemp, (CPDFSDK_Annot*)arrayList[j]) < 0);

-

-			arrayList[j+1] = pTemp;

-		}

-	}

-}

-

-int LyOrderCompare(CPDFSDK_Annot* p1, CPDFSDK_Annot* p2)

-{

-	if(p1->GetLayoutOrder() < p2->GetLayoutOrder())

-		return -1;

-	else if (p1->GetLayoutOrder() == p2->GetLayoutOrder())

-		return 0;

-	else

-		return 1;

-}

-

-FX_BOOL CPDFSDK_AnnotIterator::InitIteratorAnnotList(CPDFSDK_PageView* pPageView,CFX_PtrArray * pAnnotList)

-{

-	ASSERT(pPageView);

-	

-	

-

-	if(pAnnotList==NULL){	

-		pAnnotList=pPageView->GetAnnotList();

-	}

-

-	this->m_pIteratorAnnotList.RemoveAll();

-	if(!pAnnotList) return FALSE;

-

-	CPDFSDK_Annot * pTopMostAnnot= (m_bIgnoreTopmost) ? NULL : pPageView->GetFocusAnnot();

-

-

-	int nCount =pAnnotList->GetSize();

-

-	for(int i = nCount- 1 ;i >= 0;i--)

-	{

-		CPDFSDK_Annot * pReaderAnnot= (CPDFSDK_Annot*)pAnnotList->GetAt(i);

-		m_pIteratorAnnotList.Add(pReaderAnnot);	

-	}

-

-	InsertSort(m_pIteratorAnnotList,&LyOrderCompare);

-

-	if(pTopMostAnnot)

-	{

-		for(int i=0 ;i<nCount;i++)

-		{

-			CPDFSDK_Annot * pReaderAnnot = (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(i);

-			if(pReaderAnnot == pTopMostAnnot)

-			{

-				m_pIteratorAnnotList.RemoveAt(i);

-				m_pIteratorAnnotList.InsertAt(0, pReaderAnnot);

-				break;

-			}	

-		}

-	}

-

-	return TRUE;

-}

-

+// 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
+
+#include "../include/fsdk_define.h"
+#include "../include/fsdk_mgr.h"
+#include "../include/formfiller/FFL_FormFiller.h"
+#include "../include/fsdk_annothandler.h"
+
+
+CPDFSDK_AnnotHandlerMgr::CPDFSDK_AnnotHandlerMgr(CPDFDoc_Environment* pApp)
+{
+	m_pApp = pApp;
+
+	CPDFSDK_BFAnnotHandler* pHandler = new CPDFSDK_BFAnnotHandler(m_pApp);
+	pHandler->SetFormFiller(m_pApp->GetIFormFiller());
+	RegisterAnnotHandler(pHandler);
+}
+
+CPDFSDK_AnnotHandlerMgr::~CPDFSDK_AnnotHandlerMgr()
+{
+	for(int i=0; i<m_Handlers.GetSize(); i++)
+	{
+		IPDFSDK_AnnotHandler* pHandler = m_Handlers.GetAt(i);
+		delete pHandler;
+	}
+	m_Handlers.RemoveAll();
+	m_mapType2Handler.RemoveAll();
+}
+
+void	CPDFSDK_AnnotHandlerMgr::RegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler)
+{
+	ASSERT(pAnnotHandler != NULL);
+	
+	ASSERT(GetAnnotHandler(pAnnotHandler->GetType()) == NULL);
+	
+	m_Handlers.Add(pAnnotHandler);
+	m_mapType2Handler.SetAt(pAnnotHandler->GetType(), (void*)pAnnotHandler);
+}
+
+void CPDFSDK_AnnotHandlerMgr::UnRegisterAnnotHandler(IPDFSDK_AnnotHandler* pAnnotHandler)
+{
+	ASSERT(pAnnotHandler != NULL);
+	
+	m_mapType2Handler.RemoveKey(pAnnotHandler->GetType());
+	
+	for (int i=0, sz=m_Handlers.GetSize(); i<sz; i++)
+	{
+		if (m_Handlers.GetAt(i) == pAnnotHandler)
+		{
+			m_Handlers.RemoveAt(i);
+			break;
+		}
+	}
+}
+
+CPDFSDK_Annot* CPDFSDK_AnnotHandlerMgr::NewAnnot(CPDF_Annot * pAnnot, CPDFSDK_PageView *pPageView)
+{
+	ASSERT(pAnnot != NULL);
+	ASSERT(pPageView != NULL);
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot->GetSubType()))
+	{
+		return pAnnotHandler->NewAnnot(pAnnot, pPageView);
+	}
+	
+	return new CPDFSDK_Annot(pAnnot, pPageView);
+}
+
+void CPDFSDK_AnnotHandlerMgr::ReleaseAnnot(CPDFSDK_Annot* pAnnot)
+{
+	ASSERT(pAnnot != NULL);
+	
+	pAnnot->GetPDFPage();
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		pAnnotHandler->OnRelease(pAnnot);
+		pAnnotHandler->ReleaseAnnot(pAnnot);
+	}
+	else
+	{
+		delete (CPDFSDK_Annot*)pAnnot;
+	}
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnCreate(CPDFSDK_Annot* pAnnot)
+{
+	ASSERT(pAnnot != NULL);
+	
+	CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
+	ASSERT(pPDFAnnot != NULL);
+	ASSERT(pPDFAnnot->m_pAnnotDict != NULL);
+	
+	CPDFSDK_DateTime curTime;
+	pPDFAnnot->m_pAnnotDict->SetAtString("M", curTime.ToPDFDateTimeString());
+	pPDFAnnot->m_pAnnotDict->SetAtNumber("F", (int)0);	
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		pAnnotHandler->OnCreate(pAnnot);
+	}
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnLoad(CPDFSDK_Annot* pAnnot)
+{
+	ASSERT(pAnnot != NULL);
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		pAnnotHandler->OnLoad(pAnnot);
+	}
+}
+
+IPDFSDK_AnnotHandler* CPDFSDK_AnnotHandlerMgr::GetAnnotHandler(CPDFSDK_Annot* pAnnot) const
+{
+	ASSERT(pAnnot != NULL);
+	
+	CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
+	ASSERT(pPDFAnnot != NULL);
+	
+	return GetAnnotHandler(pPDFAnnot->GetSubType());
+}
+
+IPDFSDK_AnnotHandler* CPDFSDK_AnnotHandlerMgr::GetAnnotHandler(const CFX_ByteString& sType) const
+{
+	void* pRet = NULL;
+	m_mapType2Handler.Lookup(sType, pRet);	
+	return (IPDFSDK_AnnotHandler*)pRet;
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnDraw(CPDFSDK_PageView* pPageView, CPDFSDK_Annot* pAnnot, CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,FX_DWORD dwFlags)
+{
+	ASSERT(pAnnot != NULL);
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		pAnnotHandler->OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);
+	}
+	else
+	{
+		pAnnot->DrawAppearance(pDevice, pUser2Device, CPDF_Annot::Normal, NULL);
+	}
+}
+
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDown(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+	ASSERT(pAnnot != NULL);
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		return pAnnotHandler->OnLButtonDown(pPageView, pAnnot, nFlags, point);
+	}
+	return FALSE;
+}
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonUp(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+ {
+	ASSERT(pAnnot != NULL);
+
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		return pAnnotHandler->OnLButtonUp(pPageView, pAnnot, nFlags, point);
+	}
+	return FALSE;
+ }
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDblClk(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+	ASSERT(pAnnot != NULL);
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		return pAnnotHandler->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
+	}
+	return FALSE;
+}
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseMove(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+	ASSERT(pAnnot != NULL);
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		return pAnnotHandler->OnMouseMove(pPageView, pAnnot, nFlags, point);
+	}
+	return FALSE;
+}
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseWheel(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, short zDelta, const CPDF_Point& point)
+{
+	ASSERT(pAnnot != NULL);
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		return pAnnotHandler->OnMouseWheel(pPageView, pAnnot,nFlags,zDelta, point);
+	}
+	return FALSE;
+}
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonDown(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+	ASSERT(pAnnot != NULL);
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		return pAnnotHandler->OnRButtonDown(pPageView, pAnnot, nFlags, point);
+	}
+	return FALSE;
+}
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonUp(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+	ASSERT(pAnnot != NULL);
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		return pAnnotHandler->OnRButtonUp(pPageView, pAnnot, nFlags, point);
+	}
+	return FALSE;
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseEnter(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+	ASSERT(pAnnot != NULL);
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		pAnnotHandler->OnMouseEnter(pPageView, pAnnot, nFlag);
+	}
+	return ;
+}
+
+void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseExit(CPDFSDK_PageView * pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+	ASSERT(pAnnot != NULL);
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		pAnnotHandler->OnMouseExit(pPageView, pAnnot, nFlag);
+	}
+	return;
+}
+
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnChar(CPDFSDK_Annot* pAnnot, FX_DWORD nChar, FX_DWORD nFlags)
+{
+
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		return pAnnotHandler->OnChar(pAnnot,nChar, nFlags);
+	}
+	return FALSE;
+
+}
+
+FX_BOOL			CPDFSDK_AnnotHandlerMgr::Annot_OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)
+{
+
+	if (!m_pApp->FFI_IsCTRLKeyDown(nFlag) && !m_pApp->FFI_IsALTKeyDown(nFlag))
+	{
+		CPDFSDK_PageView* pPage = pAnnot->GetPageView();
+		CPDFSDK_Annot* pFocusAnnot = pPage->GetFocusAnnot();
+		if (pFocusAnnot && (nKeyCode == FWL_VKEY_Tab))
+		{
+			CPDFSDK_Annot* pNext = GetNextAnnot(pFocusAnnot, !m_pApp->FFI_IsSHIFTKeyDown(nFlag));
+
+			if(pNext && pNext != pFocusAnnot)
+			{
+				CPDFSDK_Document* pDocument = pPage->GetSDKDocument();
+				pDocument->SetFocusAnnot(pNext);
+				return TRUE;
+			}
+		}
+	}
+
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		return pAnnotHandler->OnKeyDown(pAnnot,nKeyCode, nFlag);
+	}
+	return FALSE;
+}
+FX_BOOL			CPDFSDK_AnnotHandlerMgr::Annot_OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)
+{
+	return FALSE;
+}
+
+FX_BOOL			CPDFSDK_AnnotHandlerMgr::Annot_OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+	ASSERT(pAnnot != NULL);
+
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		if (pAnnotHandler->OnSetFocus(pAnnot, nFlag))
+		{
+			CPDFSDK_PageView* pPage = pAnnot->GetPageView();
+			ASSERT(pPage != NULL);
+
+			pPage->GetSDKDocument();
+	//		pDocument->SetTopmostAnnot(pAnnot);
+
+			return TRUE;
+		}
+		else
+		{
+			return FALSE;
+		}
+	}
+	
+	return FALSE;
+}
+
+FX_BOOL			CPDFSDK_AnnotHandlerMgr::Annot_OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+	ASSERT(pAnnot != NULL);
+	
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		if (pAnnotHandler->OnKillFocus(pAnnot, nFlag))
+		{	
+			return TRUE;
+		}
+		else
+			return FALSE;
+	}
+	
+	return FALSE;
+}
+
+CPDF_Rect	CPDFSDK_AnnotHandlerMgr::Annot_OnGetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot)
+{
+	ASSERT(pAnnot);
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		return pAnnotHandler->GetViewBBox(pPageView, pAnnot);
+	}
+	return pAnnot->GetRect();
+}
+
+FX_BOOL	CPDFSDK_AnnotHandlerMgr::Annot_OnHitTest(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, const CPDF_Point& point)
+{
+	ASSERT(pAnnot);
+	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
+	{
+		if(pAnnotHandler->CanAnswer(pAnnot))
+			return pAnnotHandler->HitTest(pPageView, pAnnot, point);
+	}
+	return FALSE;
+}
+
+CPDFSDK_Annot*	CPDFSDK_AnnotHandlerMgr::GetNextAnnot(CPDFSDK_Annot* pSDKAnnot,FX_BOOL bNext)
+{
+	 CBA_AnnotIterator ai(pSDKAnnot->GetPageView(), "Widget", "");
+
+	 CPDFSDK_Annot* pNext = bNext ? 
+		 ai.GetNextAnnot(pSDKAnnot) : 
+		ai.GetPrevAnnot(pSDKAnnot);
+	
+		return pNext;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::CanAnswer(CPDFSDK_Annot* pAnnot)
+{
+	ASSERT(pAnnot);
+	ASSERT(pAnnot->GetType() == "Widget");
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
+		if (!pWidget->IsVisible()) return FALSE;
+
+		int nFieldFlags = pWidget->GetFieldFlags();
+		if ((nFieldFlags & FIELDFLAG_READONLY) == FIELDFLAG_READONLY) return FALSE;
+		if (pWidget->GetFieldType() == FIELDTYPE_PUSHBUTTON)
+			return TRUE;
+		else
+		{
+			CPDF_Page* pPage = pWidget->GetPDFPage();
+			ASSERT(pPage != NULL);
+			
+			CPDF_Document* pDocument = pPage->m_pDocument;
+			ASSERT(pDocument != NULL);
+			
+			FX_DWORD dwPermissions = pDocument->GetUserPermissions();
+			return (dwPermissions&FPDFPERM_FILL_FORM) || 
+				(dwPermissions&FPDFPERM_ANNOT_FORM) || 
+ 			(dwPermissions&FPDFPERM_ANNOT_FORM);
+		}
+	}
+
+	return FALSE;
+}
+
+CPDFSDK_Annot*		CPDFSDK_BFAnnotHandler::NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_PageView* pPage)
+{
+	ASSERT(pPage != NULL);
+	pPage->GetPDFDocument();
+	
+	CPDFSDK_Document* pSDKDoc  = m_pApp->GetCurrentDoc();
+	ASSERT(pSDKDoc);
+	CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)pSDKDoc->GetInterForm();
+	ASSERT(pInterForm != NULL);
+	
+	CPDFSDK_Widget* pWidget = NULL;
+	if (CPDF_FormControl* pCtrl = CPDFSDK_Widget::GetFormControl(pInterForm->GetInterForm(), pAnnot->m_pAnnotDict))
+	{
+		pWidget = new CPDFSDK_Widget(pAnnot, pPage, pInterForm);
+		pInterForm->AddMap(pCtrl, pWidget);
+		CPDF_InterForm* pPDFInterForm = pInterForm->GetInterForm();
+		if(pPDFInterForm && pPDFInterForm->NeedConstructAP())
+			pWidget->ResetAppearance(NULL,FALSE);
+	}
+	
+	return pWidget;
+}
+
+void CPDFSDK_BFAnnotHandler::ReleaseAnnot(CPDFSDK_Annot* pAnnot)
+{
+	ASSERT(pAnnot != NULL);
+
+	if (m_pFormFiller)
+		m_pFormFiller->OnDelete(pAnnot);
+	
+	CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
+	CPDFSDK_InterForm* pInterForm = pWidget->GetInterForm();
+	ASSERT(pInterForm != NULL);
+	
+	CPDF_FormControl* pCtrol = pWidget->GetFormControl();
+	pInterForm->RemoveMap(pCtrol);
+	
+
+	delete pWidget;
+}
+
+
+void CPDFSDK_BFAnnotHandler::OnDraw(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,  FX_DWORD dwFlags)
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+		pAnnot->DrawAppearance(pDevice, pUser2Device, CPDF_Annot::Normal, NULL);
+	}
+	else
+	{
+		if (m_pFormFiller)
+		{
+			m_pFormFiller->OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);
+		}
+	}
+}
+
+void CPDFSDK_BFAnnotHandler::OnMouseEnter(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag) 
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			 m_pFormFiller->OnMouseEnter(pPageView, pAnnot, nFlag);
+	}
+	
+
+}
+void CPDFSDK_BFAnnotHandler::OnMouseExit(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlag) 
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			 m_pFormFiller->OnMouseExit(pPageView, pAnnot, nFlag);
+	}
+	
+}
+FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			return m_pFormFiller->OnLButtonDown(pPageView, pAnnot, nFlags, point);
+	}
+	
+	return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			return m_pFormFiller->OnLButtonUp(pPageView, pAnnot, nFlags, point);
+	}
+	
+	return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnLButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			return m_pFormFiller->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
+	}
+	
+	return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnMouseMove(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{	
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			return m_pFormFiller->OnMouseMove(pPageView, pAnnot, nFlags, point);
+	}
+
+	return FALSE;
+
+}
+
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnMouseWheel(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, short zDelta, const CPDF_Point& point)
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			return m_pFormFiller->OnMouseWheel(pPageView, pAnnot, nFlags, zDelta,point);
+	}
+	
+	return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			return m_pFormFiller->OnRButtonDown(pPageView, pAnnot, nFlags, point);
+	}
+	
+	return FALSE;
+}
+FX_BOOL CPDFSDK_BFAnnotHandler::OnRButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_DWORD nFlags, const CPDF_Point& point)
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			return m_pFormFiller->OnRButtonUp(pPageView, pAnnot, nFlags, point);
+	}
+	
+	return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnChar(CPDFSDK_Annot* pAnnot, FX_DWORD nChar, FX_DWORD nFlags)
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			return m_pFormFiller->OnChar(pAnnot,nChar, nFlags);
+	}
+	
+	return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			return m_pFormFiller->OnKeyDown(pAnnot,nKeyCode, nFlag);
+	}
+	
+	return FALSE;
+}
+
+FX_BOOL CPDFSDK_BFAnnotHandler::OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag)
+{
+
+	return FALSE;
+}
+void	CPDFSDK_BFAnnotHandler::OnCreate(CPDFSDK_Annot* pAnnot) 
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			m_pFormFiller->OnCreate(pAnnot);
+	}
+}
+
+void CPDFSDK_BFAnnotHandler::OnLoad(CPDFSDK_Annot* pAnnot)
+{
+	ASSERT(pAnnot != NULL);
+	
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
+		
+	if (!pWidget->IsAppearanceValid())
+			pWidget->ResetAppearance(NULL, FALSE);
+		
+		int nFieldType = pWidget->GetFieldType();
+		
+		if (nFieldType == FIELDTYPE_TEXTFIELD || nFieldType == FIELDTYPE_COMBOBOX)
+		{
+			FX_BOOL bFormated = FALSE;
+			CFX_WideString sValue = pWidget->OnFormat(0, bFormated);
+			
+			if (bFormated && nFieldType == FIELDTYPE_COMBOBOX)
+			{
+				pWidget->ResetAppearance(sValue, FALSE);
+			}
+		}
+		
+
+		if (m_pFormFiller)
+			m_pFormFiller->OnLoad(pAnnot);
+
+	}
+}
+
+FX_BOOL	CPDFSDK_BFAnnotHandler::OnSetFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			return m_pFormFiller->OnSetFocus(pAnnot,nFlag);
+	}
+	
+	return TRUE;
+}
+FX_BOOL	CPDFSDK_BFAnnotHandler::OnKillFocus(CPDFSDK_Annot* pAnnot, FX_DWORD nFlag)
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			return m_pFormFiller->OnKillFocus(pAnnot,nFlag);
+	}
+	
+	return TRUE;
+}
+
+CPDF_Rect CPDFSDK_BFAnnotHandler::GetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot)
+{
+	ASSERT(pAnnot != NULL);
+	CFX_ByteString sSubType = pAnnot->GetSubType();
+	
+	if (sSubType == BFFT_SIGNATURE)
+	{
+	}
+	else
+	{
+		if (m_pFormFiller)
+			return m_pFormFiller->GetViewBBox(pPageView, pAnnot);
+
+	}
+	
+	return CPDF_Rect(0,0,0,0);
+}
+
+FX_BOOL	CPDFSDK_BFAnnotHandler::HitTest(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, const CPDF_Point& point)
+{
+	ASSERT(pPageView);
+	ASSERT(pAnnot);
+
+	CPDF_Rect rect = GetViewBBox(pPageView, pAnnot);
+	return rect.Contains(point.x, point.y);
+}
+
+//CReader_AnnotIteratorEx
+
+CPDFSDK_AnnotIterator::CPDFSDK_AnnotIterator(CPDFSDK_PageView * pPageView,FX_BOOL bReverse,
+												 FX_BOOL bIgnoreTopmost/*=FALSE*/,
+												 FX_BOOL bCircle/*=FALSE*/,
+												 CFX_PtrArray *pList/*=NULL*/)
+{
+	ASSERT(pPageView);
+	m_bReverse=bReverse;
+	m_bIgnoreTopmost= bIgnoreTopmost;
+	m_bCircle=bCircle;
+	m_pIteratorAnnotList.RemoveAll();
+	InitIteratorAnnotList(pPageView,pList);
+}
+
+CPDFSDK_Annot*	CPDFSDK_AnnotIterator::NextAnnot (const CPDFSDK_Annot* pCurrent) 
+{
+	
+	int index=-1;
+	int nCount=this->m_pIteratorAnnotList.GetSize();
+	if(pCurrent){
+		for(int i=0;i<nCount;i++){
+			CPDFSDK_Annot * pReaderAnnot= (CPDFSDK_Annot *)m_pIteratorAnnotList.GetAt(i);
+			if(pReaderAnnot ==pCurrent){			
+				index=i;
+				break;
+			}			
+		}
+	}	
+	return NextAnnot(index);
+}
+CPDFSDK_Annot*	CPDFSDK_AnnotIterator::PrevAnnot (const CPDFSDK_Annot*pCurrent)
+{
+	
+	int index=-1;
+	int nCount=this->m_pIteratorAnnotList.GetSize();
+	if(pCurrent){
+		for(int i=0;i<nCount;i++){
+			CPDFSDK_Annot * pReaderAnnot= (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(i);
+			if(pReaderAnnot ==pCurrent){			
+				index=i;
+				break;
+			}			
+		}	
+	}
+	return PrevAnnot(index);	
+}
+CPDFSDK_Annot*	CPDFSDK_AnnotIterator::NextAnnot (int& index) 
+{	
+	
+	int nCount=m_pIteratorAnnotList.GetSize();
+    if(nCount<=0) index=-1;
+    else{
+		if(index<0){
+			index=0;		
+		}
+		else{		
+			if(m_bCircle){			
+				index=( index <nCount-1) ? (index+1) :0;		
+			}
+			else{
+				index=( index <nCount-1) ? (index+1) :-1;		
+			}
+			
+		}	
+	}
+	return (index <0) ? NULL : (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(index);		
+}
+
+
+CPDFSDK_Annot*	CPDFSDK_AnnotIterator::PrevAnnot (int& index)
+{
+	
+	int nCount=m_pIteratorAnnotList.GetSize();
+    if(nCount<=0) index=-1;
+	else{	
+		if(index<0){
+			index=nCount-1;		 
+		}
+		else{	
+			if(m_bCircle){			
+				index = ( index >0) ? (index-1) :nCount-1;		
+			}
+			else{
+				index = ( index >0) ? (index-1) :-1;	
+			}				
+		}
+	}
+	return (index <0) ? NULL : (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(index);		
+}
+
+
+CPDFSDK_Annot*CPDFSDK_AnnotIterator::Next(const CPDFSDK_Annot* pCurrent) 
+{
+
+	return (m_bReverse) ? PrevAnnot(pCurrent):NextAnnot(pCurrent);		 
+
+}
+
+CPDFSDK_Annot*	CPDFSDK_AnnotIterator::Prev(const CPDFSDK_Annot* pCurrent) 
+{
+
+	return (m_bReverse) ? NextAnnot(pCurrent):PrevAnnot(pCurrent);		 
+}
+
+CPDFSDK_Annot*CPDFSDK_AnnotIterator::Next(int& index )
+{
+	
+	return (m_bReverse) ? PrevAnnot(index):NextAnnot(index);		 
+	
+}
+
+CPDFSDK_Annot*	CPDFSDK_AnnotIterator::Prev(int& index )
+{
+	
+	return (m_bReverse) ? NextAnnot(index):PrevAnnot(index);		 
+}
+
+
+void CPDFSDK_AnnotIterator::InsertSort(CFX_PtrArray &arrayList, AI_COMPARE pCompare)
+{
+	for (int i = 1; i < arrayList.GetSize(); i++)
+	{
+		if (pCompare((CPDFSDK_Annot*)(arrayList[i]) , (CPDFSDK_Annot*)(arrayList[i-1])) < 0)
+		{
+			int j = i-1;
+			CPDFSDK_Annot* pTemp = (CPDFSDK_Annot*)arrayList[i];
+			
+			do
+			{
+				arrayList[j + 1] = arrayList[j];
+			} while (--j >= 0 && pCompare(pTemp, (CPDFSDK_Annot*)arrayList[j]) < 0);
+
+			arrayList[j+1] = pTemp;
+		}
+	}
+}
+
+int LyOrderCompare(CPDFSDK_Annot* p1, CPDFSDK_Annot* p2)
+{
+	if(p1->GetLayoutOrder() < p2->GetLayoutOrder())
+		return -1;
+	else if (p1->GetLayoutOrder() == p2->GetLayoutOrder())
+		return 0;
+	else
+		return 1;
+}
+
+FX_BOOL CPDFSDK_AnnotIterator::InitIteratorAnnotList(CPDFSDK_PageView* pPageView,CFX_PtrArray * pAnnotList)
+{
+	ASSERT(pPageView);
+	
+	
+
+	if(pAnnotList==NULL){	
+		pAnnotList=pPageView->GetAnnotList();
+	}
+
+	this->m_pIteratorAnnotList.RemoveAll();
+	if(!pAnnotList) return FALSE;
+
+	CPDFSDK_Annot * pTopMostAnnot= (m_bIgnoreTopmost) ? NULL : pPageView->GetFocusAnnot();
+
+
+	int nCount =pAnnotList->GetSize();
+
+	for(int i = nCount- 1 ;i >= 0;i--)
+	{
+		CPDFSDK_Annot * pReaderAnnot= (CPDFSDK_Annot*)pAnnotList->GetAt(i);
+		m_pIteratorAnnotList.Add(pReaderAnnot);	
+	}
+
+	InsertSort(m_pIteratorAnnotList,&LyOrderCompare);
+
+	if(pTopMostAnnot)
+	{
+		for(int i=0 ;i<nCount;i++)
+		{
+			CPDFSDK_Annot * pReaderAnnot = (CPDFSDK_Annot*)m_pIteratorAnnotList.GetAt(i);
+			if(pReaderAnnot == pTopMostAnnot)
+			{
+				m_pIteratorAnnotList.RemoveAt(i);
+				m_pIteratorAnnotList.InsertAt(0, pReaderAnnot);
+				break;
+			}	
+		}
+	}
+
+	return TRUE;
+}
+