Cleanup: Make CPDF_Annot::m_pAnnotDict private.

Remove dead code in CPDF_Annot as well.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1157773012

7 files changed, 60 insertions, 150 deletions

diff --git a/fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp b/fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp
index ad5a167f9a..41112600de 100644
--- a/fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp
+++ b/fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp
@@ -19,7 +19,7 @@ CBA_FontMap::CBA_FontMap(CPDFSDK_Annot* pAnnot, IFX_SystemHandler* pSystemHandle
 	CPDF_Page* pPage = pAnnot->GetPDFPage();
 
 	m_pDocument = pPage->m_pDocument;
-	m_pAnnotDict = pAnnot->GetPDFAnnot()->m_pAnnotDict;
+	m_pAnnotDict = pAnnot->GetPDFAnnot()->GetAnnotDict();
 }
 
 CBA_FontMap::CBA_FontMap(CPDF_Document* pDocument, CPDF_Dictionary* pAnnotDict, 
diff --git a/fpdfsdk/src/fpdf_ext.cpp b/fpdfsdk/src/fpdf_ext.cpp
index 2dc8d78a29..2a2f3ae096 100644
--- a/fpdfsdk/src/fpdf_ext.cpp
+++ b/fpdfsdk/src/fpdf_ext.cpp
@@ -64,7 +64,7 @@ void CheckUnSupportAnnot(CPDF_Document * pDoc, CPDF_Annot* pPDFAnnot)
 	}
 	else if(cbSubType.Compare("Screen") ==0)
 	{
-		CPDF_Dictionary* pAnnotDict = pPDFAnnot->m_pAnnotDict;
+		CPDF_Dictionary* pAnnotDict = pPDFAnnot->GetAnnotDict();
 		CFX_ByteString cbString;
 		if(pAnnotDict->KeyExist("IT"))
 			cbString = pAnnotDict->GetString("IT");
@@ -89,7 +89,7 @@ void CheckUnSupportAnnot(CPDF_Document * pDoc, CPDF_Annot* pPDFAnnot)
 	}
 	else if(cbSubType.Compare("Widget") ==0)
 	{
-		CPDF_Dictionary* pAnnotDict = pPDFAnnot->m_pAnnotDict;
+		CPDF_Dictionary* pAnnotDict = pPDFAnnot->GetAnnotDict();
 		CFX_ByteString cbString;
 		if(pAnnotDict->KeyExist("FT"))
 		{
diff --git a/fpdfsdk/src/fpdfeditpage.cpp b/fpdfsdk/src/fpdfeditpage.cpp
index e13c4809cf..375062bf31 100644
--- a/fpdfsdk/src/fpdfeditpage.cpp
+++ b/fpdfsdk/src/fpdfeditpage.cpp
@@ -292,13 +292,13 @@ DLLEXPORT void STDCALL FPDFPage_TransformAnnots(FPDF_PAGE page,
 		CFX_AffineMatrix matrix((FX_FLOAT)a,(FX_FLOAT)b,(FX_FLOAT)c,(FX_FLOAT)d,(FX_FLOAT)e,(FX_FLOAT)f);
 		rect.Transform(&matrix);
 		CPDF_Array *pRectArray = NULL;
-		pRectArray = pAnnot->m_pAnnotDict->GetArray("Rect");
+		pRectArray = pAnnot->GetAnnotDict()->GetArray("Rect");
 		if (!pRectArray) pRectArray=CPDF_Array::Create();
 		pRectArray->SetAt(0, new CPDF_Number(rect.left));
 		pRectArray->SetAt(1, new CPDF_Number(rect.bottom));
 		pRectArray->SetAt(2, new CPDF_Number(rect.right));
 		pRectArray->SetAt(3, new CPDF_Number(rect.top));
-		pAnnot->m_pAnnotDict->SetAt("Rect",pRectArray);
+		pAnnot->GetAnnotDict()->SetAt("Rect",pRectArray);
 
 		//Transform AP's rectangle
 		//To Do
diff --git a/fpdfsdk/src/fsdk_annothandler.cpp b/fpdfsdk/src/fsdk_annothandler.cpp
index bc0f047897..2027817497 100644
--- a/fpdfsdk/src/fsdk_annothandler.cpp
+++ b/fpdfsdk/src/fsdk_annothandler.cpp
@@ -91,12 +91,10 @@ 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);	
+	pPDFAnnot->GetAnnotDict()->SetAtString("M", curTime.ToPDFDateTimeString());
+	pPDFAnnot->GetAnnotDict()->SetAtNumber("F", 0);
 	
 	if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot))
 	{
@@ -402,7 +400,7 @@ CPDFSDK_Annot*		CPDFSDK_BFAnnotHandler::NewAnnot(CPDF_Annot* pAnnot, CPDFSDK_Pag
 	ASSERT(pInterForm != NULL);
 	
 	CPDFSDK_Widget* pWidget = NULL;
-	if (CPDF_FormControl* pCtrl = CPDFSDK_Widget::GetFormControl(pInterForm->GetInterForm(), pAnnot->m_pAnnotDict))
+	if (CPDF_FormControl* pCtrl = CPDFSDK_Widget::GetFormControl(pInterForm->GetInterForm(), pAnnot->GetAnnotDict()))
 	{
 		pWidget = new CPDFSDK_Widget(pAnnot, pPage, pInterForm);
 		pInterForm->AddMap(pCtrl, pWidget);
diff --git a/fpdfsdk/src/fsdk_baseannot.cpp b/fpdfsdk/src/fsdk_baseannot.cpp
index 2ac6d0d875..6febe6e2e6 100644
--- a/fpdfsdk/src/fsdk_baseannot.cpp
+++ b/fpdfsdk/src/fsdk_baseannot.cpp
@@ -564,17 +564,15 @@ CPDF_Dictionary* CPDFSDK_Annot::GetAnnotDict() const
 {
 	ASSERT(m_pAnnot != NULL);
 	
-	return m_pAnnot->m_pAnnotDict;
+	return m_pAnnot->GetAnnotDict();
 }
 
 void CPDFSDK_Annot::SetRect(const CPDF_Rect& rect)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
 	ASSERT(rect.right - rect.left >= GetMinWidth());
 	ASSERT(rect.top - rect.bottom >= GetMinHeight());
 	
-	m_pAnnot->m_pAnnotDict->SetAtRect("Rect", rect);
+	m_pAnnot->GetAnnotDict()->SetAtRect("Rect", rect);
 }
 
 CPDF_Rect CPDFSDK_Annot::GetRect() const
@@ -610,18 +608,12 @@ void CPDFSDK_Annot::DrawAppearance(CFX_RenderDevice* pDevice, const CPDF_Matrix*
 
 FX_BOOL	CPDFSDK_Annot::IsAppearanceValid()
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
-	return m_pAnnot->m_pAnnotDict->GetDict("AP") != NULL;
+	return m_pAnnot->GetAnnotDict()->GetDict("AP") != NULL;
 }
 
 FX_BOOL	CPDFSDK_Annot::IsAppearanceValid(CPDF_Annot::AppearanceMode mode)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
-	CPDF_Dictionary* pAP = m_pAnnot->m_pAnnotDict->GetDict("AP");
+	CPDF_Dictionary* pAP = m_pAnnot->GetAnnotDict()->GetDict("AP");
 	if (pAP == NULL) return FALSE;
 	
 	// Choose the right sub-ap
@@ -655,63 +647,45 @@ void CPDFSDK_Annot::ClearCachedAP()
 
 void CPDFSDK_Annot::SetContents(const CFX_WideString& sContents)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
 	if (sContents.IsEmpty())
-		m_pAnnot->m_pAnnotDict->RemoveAt("Contents");
+		m_pAnnot->GetAnnotDict()->RemoveAt("Contents");
 	else
-		m_pAnnot->m_pAnnotDict->SetAtString("Contents", PDF_EncodeText(sContents));
+		m_pAnnot->GetAnnotDict()->SetAtString("Contents", PDF_EncodeText(sContents));
 }
 
 CFX_WideString CPDFSDK_Annot::GetContents() const
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
-	return m_pAnnot->m_pAnnotDict->GetUnicodeText("Contents");
+	return m_pAnnot->GetAnnotDict()->GetUnicodeText("Contents");
 }
 
 void CPDFSDK_Annot::SetAnnotName(const CFX_WideString& sName)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
 	if (sName.IsEmpty())
-		m_pAnnot->m_pAnnotDict->RemoveAt("NM");
+		m_pAnnot->GetAnnotDict()->RemoveAt("NM");
 	else
-		m_pAnnot->m_pAnnotDict->SetAtString("NM", PDF_EncodeText(sName));
+		m_pAnnot->GetAnnotDict()->SetAtString("NM", PDF_EncodeText(sName));
 }
 
 CFX_WideString CPDFSDK_Annot::GetAnnotName() const
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
-	return m_pAnnot->m_pAnnotDict->GetUnicodeText("NM");
+	return m_pAnnot->GetAnnotDict()->GetUnicodeText("NM");
 }
 
 void CPDFSDK_Annot::SetModifiedDate(const FX_SYSTEMTIME& st)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
 	CPDFSDK_DateTime dt(st);
 	CFX_ByteString str = dt.ToPDFDateTimeString();
 	
 	if (str.IsEmpty())
-		m_pAnnot->m_pAnnotDict->RemoveAt("M");
+		m_pAnnot->GetAnnotDict()->RemoveAt("M");
 	else
-		m_pAnnot->m_pAnnotDict->SetAtString("M", str);
+		m_pAnnot->GetAnnotDict()->SetAtString("M", str);
 }
 
 FX_SYSTEMTIME CPDFSDK_Annot::GetModifiedDate() const
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
 	FX_SYSTEMTIME systime;	
-	CFX_ByteString str = m_pAnnot->m_pAnnotDict->GetString("M");
+	CFX_ByteString str = m_pAnnot->GetAnnotDict()->GetString("M");
 	
  	CPDFSDK_DateTime dt(str);
  	dt.ToSystemTime(systime);
@@ -721,62 +695,41 @@ FX_SYSTEMTIME CPDFSDK_Annot::GetModifiedDate() const
 
 void CPDFSDK_Annot::SetFlags(int nFlags)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
-	m_pAnnot->m_pAnnotDict->SetAtInteger("F", nFlags);
+	m_pAnnot->GetAnnotDict()->SetAtInteger("F", nFlags);
 }
 
 int CPDFSDK_Annot::GetFlags() const
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
-	return m_pAnnot->m_pAnnotDict->GetInteger("F");
+	return m_pAnnot->GetAnnotDict()->GetInteger("F");
 }
 
 void CPDFSDK_Annot::SetAppState(const CFX_ByteString& str)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-
 	if (str.IsEmpty())
-		m_pAnnot->m_pAnnotDict->RemoveAt("AS");
+		m_pAnnot->GetAnnotDict()->RemoveAt("AS");
 	else
-		m_pAnnot->m_pAnnotDict->SetAtString("AS", str);
+		m_pAnnot->GetAnnotDict()->SetAtString("AS", str);
 }
 
 CFX_ByteString CPDFSDK_Annot::GetAppState() const
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-
-	return m_pAnnot->m_pAnnotDict->GetString("AS");
+	return m_pAnnot->GetAnnotDict()->GetString("AS");
 }
 
 void CPDFSDK_Annot::SetStructParent(int key)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
-	m_pAnnot->m_pAnnotDict->SetAtInteger("StructParent", key);
+	m_pAnnot->GetAnnotDict()->SetAtInteger("StructParent", key);
 }
 
 int	CPDFSDK_Annot::GetStructParent() const
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
-	return m_pAnnot->m_pAnnotDict->GetInteger("StructParent");
+	return m_pAnnot->GetAnnotDict()->GetInteger("StructParent");
 }
 
 //border
 void CPDFSDK_Annot::SetBorderWidth(int nWidth)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-
-	CPDF_Array* pBorder = m_pAnnot->m_pAnnotDict->GetArray("Border");
+	CPDF_Array* pBorder = m_pAnnot->GetAnnotDict()->GetArray("Border");
 
 	if (pBorder)
 	{
@@ -784,12 +737,12 @@ void CPDFSDK_Annot::SetBorderWidth(int nWidth)
 	}
 	else
 	{
-		CPDF_Dictionary* pBSDict = m_pAnnot->m_pAnnotDict->GetDict("BS");
+		CPDF_Dictionary* pBSDict = m_pAnnot->GetAnnotDict()->GetDict("BS");
 
 		if (!pBSDict)
 		{
 			pBSDict = new CPDF_Dictionary;
-			m_pAnnot->m_pAnnotDict->SetAt("BS", pBSDict);
+			m_pAnnot->GetAnnotDict()->SetAt("BS", pBSDict);
 		}
 
 		pBSDict->SetAtInteger("W", nWidth);
@@ -798,10 +751,7 @@ void CPDFSDK_Annot::SetBorderWidth(int nWidth)
 
 int	CPDFSDK_Annot::GetBorderWidth() const
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-
-	CPDF_Array* pBorder = m_pAnnot->m_pAnnotDict->GetArray("Border");
+	CPDF_Array* pBorder = m_pAnnot->GetAnnotDict()->GetArray("Border");
 
 	if (pBorder)
 	{
@@ -809,7 +759,7 @@ int	CPDFSDK_Annot::GetBorderWidth() const
 	}
 	else
 	{
-		CPDF_Dictionary* pBSDict = m_pAnnot->m_pAnnotDict->GetDict("BS");
+		CPDF_Dictionary* pBSDict = m_pAnnot->GetAnnotDict()->GetDict("BS");
 
 		if (pBSDict)
 		{
@@ -821,14 +771,11 @@ int	CPDFSDK_Annot::GetBorderWidth() const
 
 void CPDFSDK_Annot::SetBorderStyle(int nStyle)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-
-	CPDF_Dictionary* pBSDict = m_pAnnot->m_pAnnotDict->GetDict("BS");
+	CPDF_Dictionary* pBSDict = m_pAnnot->GetAnnotDict()->GetDict("BS");
 	if (!pBSDict)
 	{
 		pBSDict = new CPDF_Dictionary;
-		m_pAnnot->m_pAnnotDict->SetAt("BS", pBSDict);
+		m_pAnnot->GetAnnotDict()->SetAt("BS", pBSDict);
 	}
 
 	switch (nStyle)
@@ -853,10 +800,7 @@ void CPDFSDK_Annot::SetBorderStyle(int nStyle)
 
 int	CPDFSDK_Annot::GetBorderStyle() const
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-
-	CPDF_Dictionary* pBSDict = m_pAnnot->m_pAnnotDict->GetDict("BS");
+	CPDF_Dictionary* pBSDict = m_pAnnot->GetAnnotDict()->GetDict("BS");
 	if (pBSDict)
 	{
 		CFX_ByteString sBorderStyle = pBSDict->GetString("S", "S");
@@ -867,7 +811,7 @@ int	CPDFSDK_Annot::GetBorderStyle() const
 		if (sBorderStyle == "U") return BBS_UNDERLINE;
 	}
 
-	CPDF_Array* pBorder = m_pAnnot->m_pAnnotDict->GetArray("Border");
+	CPDF_Array* pBorder = m_pAnnot->GetAnnotDict()->GetArray("Border");
 	if (pBorder)
 	{
 		if (pBorder->GetCount() >= 4) 
@@ -883,14 +827,11 @@ int	CPDFSDK_Annot::GetBorderStyle() const
 
 void CPDFSDK_Annot::SetBorderDash(const CFX_IntArray& array)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-
-	CPDF_Dictionary* pBSDict = m_pAnnot->m_pAnnotDict->GetDict("BS");
+	CPDF_Dictionary* pBSDict = m_pAnnot->GetAnnotDict()->GetDict("BS");
 	if (!pBSDict)
 	{
 		pBSDict = new CPDF_Dictionary;
-		m_pAnnot->m_pAnnotDict->SetAt("BS", pBSDict);
+		m_pAnnot->GetAnnotDict()->SetAt("BS", pBSDict);
 	}
 
 	CPDF_Array* pArray = new CPDF_Array;
@@ -904,19 +845,16 @@ void CPDFSDK_Annot::SetBorderDash(const CFX_IntArray& array)
 
 void CPDFSDK_Annot::GetBorderDash(CFX_IntArray& array) const
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-
 	CPDF_Array* pDash = NULL;
 
-	CPDF_Array* pBorder = m_pAnnot->m_pAnnotDict->GetArray("Border");
+	CPDF_Array* pBorder = m_pAnnot->GetAnnotDict()->GetArray("Border");
 	if (pBorder)
 	{
 		pDash = pBorder->GetArray(3);
 	}
 	else
 	{
-		CPDF_Dictionary* pBSDict = m_pAnnot->m_pAnnotDict->GetDict("BS");
+		CPDF_Dictionary* pBSDict = m_pAnnot->GetAnnotDict()->GetDict("BS");
 		if (pBSDict)
 		{
 			pDash = pBSDict->GetArray("D");
@@ -934,30 +872,21 @@ void CPDFSDK_Annot::GetBorderDash(CFX_IntArray& array) const
 
 void CPDFSDK_Annot::SetColor(FX_COLORREF color)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-
 	CPDF_Array* pArray = new CPDF_Array;
 	pArray->AddNumber((FX_FLOAT)FXSYS_GetRValue(color) / 255.0f);
 	pArray->AddNumber((FX_FLOAT)FXSYS_GetGValue(color) / 255.0f);
 	pArray->AddNumber((FX_FLOAT)FXSYS_GetBValue(color) / 255.0f);
-	m_pAnnot->m_pAnnotDict->SetAt("C", pArray);
+	m_pAnnot->GetAnnotDict()->SetAt("C", pArray);
 }
 
 void CPDFSDK_Annot::RemoveColor()
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-
-	m_pAnnot->m_pAnnotDict->RemoveAt("C") ; 
+	m_pAnnot->GetAnnotDict()->RemoveAt("C");
 }
 
 FX_BOOL CPDFSDK_Annot::GetColor(FX_COLORREF& color) const
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-
-	if (CPDF_Array* pEntry = m_pAnnot->m_pAnnotDict->GetArray("C"))		
+	if (CPDF_Array* pEntry = m_pAnnot->GetAnnotDict()->GetArray("C"))
 	{
 		int nCount = pEntry->GetCount();
 		if (nCount == 1)
@@ -1003,15 +932,12 @@ void CPDFSDK_Annot::WriteAppearance(const CFX_ByteString& sAPType, const CPDF_Re
 								const CPDF_Matrix& matrix, const CFX_ByteString& sContents,
 								const CFX_ByteString& sAPState)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
-	CPDF_Dictionary* pAPDict = m_pAnnot->m_pAnnotDict->GetDict("AP");
+	CPDF_Dictionary* pAPDict = m_pAnnot->GetAnnotDict()->GetDict("AP");
 	
 	if (!pAPDict) 
 	{
 		pAPDict = new CPDF_Dictionary;
-		m_pAnnot->m_pAnnotDict->SetAt("AP", pAPDict);
+		m_pAnnot->GetAnnotDict()->SetAt("AP", pAPDict);
 	}
 	
 	CPDF_Stream* pStream = NULL;
@@ -1087,49 +1013,44 @@ FX_BOOL	CPDFSDK_Annot::IsVisible() const
 
 CPDF_Action CPDFSDK_Annot::GetAction() const
 {
-	return CPDF_Action(m_pAnnot->m_pAnnotDict->GetDict("A"));
+	return CPDF_Action(m_pAnnot->GetAnnotDict()->GetDict("A"));
 }
 
 void CPDFSDK_Annot::SetAction(const CPDF_Action& action)
 {
 	ASSERT(action);
-	if ((CPDF_Action&)action != CPDF_Action(m_pAnnot->m_pAnnotDict->GetDict("A")))
+	if ((CPDF_Action&)action != CPDF_Action(m_pAnnot->GetAnnotDict()->GetDict("A")))
 	{
 		CPDF_Document* pDoc = m_pPageView->GetPDFDocument();
 		CPDF_Dictionary* pDict = action.GetDict();
 		if (pDict && pDict->GetObjNum() == 0) {
 			pDoc->AddIndirectObject(pDict);
 		}
-		m_pAnnot->m_pAnnotDict->SetAtReference("A", pDoc, pDict->GetObjNum());
+		m_pAnnot->GetAnnotDict()->SetAtReference("A", pDoc, pDict->GetObjNum());
 	}
 }
 
 void CPDFSDK_Annot::RemoveAction()
 {
-	m_pAnnot->m_pAnnotDict->RemoveAt("A");
+	m_pAnnot->GetAnnotDict()->RemoveAt("A");
 }
 
 CPDF_AAction CPDFSDK_Annot::GetAAction() const
 {
-	return m_pAnnot->m_pAnnotDict->GetDict("AA");
+	return m_pAnnot->GetAnnotDict()->GetDict("AA");
 }
 
 void CPDFSDK_Annot::SetAAction(const CPDF_AAction& aa)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
 	ASSERT(aa != NULL);
 	
-	if ((CPDF_AAction&)aa != m_pAnnot->m_pAnnotDict->GetDict("AA"))
-		m_pAnnot->m_pAnnotDict->SetAt("AA", (CPDF_AAction&)aa);
+	if ((CPDF_AAction&)aa != m_pAnnot->GetAnnotDict()->GetDict("AA"))
+		m_pAnnot->GetAnnotDict()->SetAt("AA", (CPDF_AAction&)aa);
 }
 
 void CPDFSDK_Annot::RemoveAAction()
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
-	m_pAnnot->m_pAnnotDict->RemoveAt("AA");
+	m_pAnnot->GetAnnotDict()->RemoveAt("AA");
 }
 
 CPDF_Action	CPDFSDK_Annot::GetAAction(CPDF_AAction::AActionType eAAT)
diff --git a/fpdfsdk/src/fsdk_baseform.cpp b/fpdfsdk/src/fsdk_baseform.cpp
index 0cbc4baa44..8b0738a8d4 100644
--- a/fpdfsdk/src/fsdk_baseform.cpp
+++ b/fpdfsdk/src/fsdk_baseform.cpp
@@ -39,10 +39,7 @@ CPDFSDK_Widget::~CPDFSDK_Widget()
 
 FX_BOOL		CPDFSDK_Widget::IsWidgetAppearanceValid(CPDF_Annot::AppearanceMode mode)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-	
-	CPDF_Dictionary* pAP = m_pAnnot->m_pAnnotDict->GetDict("AP");
+	CPDF_Dictionary* pAP = m_pAnnot->GetAnnotDict()->GetDict("AP");
 	if (pAP == NULL) return FALSE;
 	
 	// Choose the right sub-ap
@@ -96,7 +93,7 @@ int CPDFSDK_Widget::GetFieldFlags() const
 	CPDF_InterForm* pPDFInterForm = m_pInterForm->GetInterForm();
 	ASSERT(pPDFInterForm != NULL);
 
-	CPDF_FormControl* pFormControl = pPDFInterForm->GetControlByDict(m_pAnnot->m_pAnnotDict);
+	CPDF_FormControl* pFormControl = pPDFInterForm->GetControlByDict(m_pAnnot->GetAnnotDict());
 	CPDF_FormField* pFormField = pFormControl->GetField();
 	return pFormField->GetFieldFlags();
 }
@@ -1538,13 +1535,10 @@ void CPDFSDK_Widget::AddImageToAppearance(const CFX_ByteString& sAPType, CPDF_St
 {
 	ASSERT(pImage != NULL);
 
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-
 	CPDF_Document* pDoc = m_pPageView->GetPDFDocument();//pDocument->GetDocument();
 	ASSERT(pDoc != NULL);
 
-	CPDF_Dictionary* pAPDict = m_pAnnot->m_pAnnotDict->GetDict("AP");
+	CPDF_Dictionary* pAPDict = m_pAnnot->GetAnnotDict()->GetDict("AP");
 	ASSERT(pAPDict != NULL);
 
 	CPDF_Stream* pStream = pAPDict->GetStream(sAPType);
@@ -1579,10 +1573,7 @@ void CPDFSDK_Widget::AddImageToAppearance(const CFX_ByteString& sAPType, CPDF_St
 
 void CPDFSDK_Widget::RemoveAppearance(const CFX_ByteString& sAPType)
 {
-	ASSERT(m_pAnnot != NULL);
-	ASSERT(m_pAnnot->m_pAnnotDict != NULL);
-
-	if (CPDF_Dictionary* pAPDict = m_pAnnot->m_pAnnotDict->GetDict("AP"))
+	if (CPDF_Dictionary* pAPDict = m_pAnnot->GetAnnotDict()->GetDict("AP"))
 	{
 		pAPDict->RemoveAt(sAPType);
 	}
diff --git a/fpdfsdk/src/fsdk_mgr.cpp b/fpdfsdk/src/fsdk_mgr.cpp
index e6be9bd737..7ac370ec43 100644
--- a/fpdfsdk/src/fsdk_mgr.cpp
+++ b/fpdfsdk/src/fsdk_mgr.cpp
@@ -751,7 +751,7 @@ CPDFSDK_Annot* CPDFSDK_PageView::GetFXWidgetAtPoint(FX_FLOAT pageX, FX_FLOAT pag
 
 FX_BOOL CPDFSDK_PageView::Annot_HasAppearance(CPDF_Annot* pAnnot)
 {
-	CPDF_Dictionary* pAnnotDic = pAnnot->m_pAnnotDict;
+	CPDF_Dictionary* pAnnotDic = pAnnot->GetAnnotDict();
 	if(pAnnotDic)
 		return	pAnnotDic->KeyExist("AS");
 	return FALSE;
@@ -831,7 +831,7 @@ CPDFSDK_Annot* CPDFSDK_PageView::GetAnnotByDict(CPDF_Dictionary * pDict)
  	for(int i=0; i<nCount; i++)
  	{
 		CPDFSDK_Annot* pAnnot = (CPDFSDK_Annot*)m_fxAnnotArray.GetAt(i);
- 		if(pDict==pAnnot->GetPDFAnnot()->m_pAnnotDict) 
+ 		if (pDict == pAnnot->GetPDFAnnot()->GetAnnotDict())
  			return pAnnot;
  	}
 	return NULL;