Remove trailing whitespaces in fpdfsdk.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1173343004.

1 files changed, 46 insertions, 46 deletions

diff --git a/fpdfsdk/src/formfiller/FFL_FormFiller.cpp b/fpdfsdk/src/formfiller/FFL_FormFiller.cpp
index d9a9848ec5..7f5ee2ffec 100644
--- a/fpdfsdk/src/formfiller/FFL_FormFiller.cpp
+++ b/fpdfsdk/src/formfiller/FFL_FormFiller.cpp
@@ -1,7 +1,7 @@
 // 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
 
 
@@ -22,7 +22,7 @@ CFFL_FormFiller::CFFL_FormFiller(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pAnno
 	m_pAnnot(pAnnot),
 	m_bValid(FALSE),
 	m_ptOldPos(0,0)
-{ 
+{
 	m_pWidget = (CPDFSDK_Widget*) pAnnot;
 }
 
@@ -89,7 +89,7 @@ FX_RECT CFFL_FormFiller::GetViewBBox(CPDFSDK_PageView *pPageView, CPDFSDK_Annot*
 	return rect.GetOutterRect();
 }
 
-void CFFL_FormFiller::OnDraw(CPDFSDK_PageView *pPageView, /*HDC hDC,*/ CPDFSDK_Annot* pAnnot, 
+void CFFL_FormFiller::OnDraw(CPDFSDK_PageView *pPageView, /*HDC hDC,*/ CPDFSDK_Annot* pAnnot,
 						CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
 						/*const CRect& rcWindow,*/ FX_DWORD dwFlags)
 {
@@ -109,14 +109,14 @@ void CFFL_FormFiller::OnDraw(CPDFSDK_PageView *pPageView, /*HDC hDC,*/ CPDFSDK_A
 	}
 }
 
-void CFFL_FormFiller::OnDrawDeactive(CPDFSDK_PageView *pPageView, /*HDC hDC,*/ CPDFSDK_Annot* pAnnot, 
+void CFFL_FormFiller::OnDrawDeactive(CPDFSDK_PageView *pPageView, /*HDC hDC,*/ CPDFSDK_Annot* pAnnot,
 						CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
 						/*const CRect& rcWindow,*/ FX_DWORD dwFlags)
 {
 	ASSERT(pAnnot != NULL);
-	
+
 	CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
-	
+
 	pWidget->DrawAppearance(pDevice, pUser2Device, CPDF_Annot::Normal, NULL);
 }
 
@@ -146,7 +146,7 @@ void CFFL_FormFiller::OnMouseExit(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pA
 FX_BOOL CFFL_FormFiller::OnLButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point)
 {
 	if (CPWL_Wnd * pWnd = GetPDFWindow(pPageView, TRUE))
-	{		
+	{
 		m_bValid = TRUE;
 		FX_RECT rect = GetViewBBox(pPageView,pAnnot);
 		InvalidateRect(rect.left, rect.top, rect.right, rect.bottom);
@@ -163,7 +163,7 @@ FX_BOOL CFFL_FormFiller::OnLButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Anno
 FX_BOOL	CFFL_FormFiller::OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point)
 {
 	if (CPWL_Wnd * pWnd = GetPDFWindow(pPageView, FALSE))
-	{	
+	{
 		FX_RECT rcFFL = GetViewBBox(pPageView, pAnnot);
 		InvalidateRect(rcFFL.left, rcFFL.top, rcFFL.right, rcFFL.bottom);
 		pWnd->OnLButtonUp(WndtoPWL(pPageView, point),nFlags);
@@ -176,7 +176,7 @@ FX_BOOL	CFFL_FormFiller::OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot*
 FX_BOOL	CFFL_FormFiller::OnLButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point)
 {
 	if (CPWL_Wnd * pWnd = GetPDFWindow(pPageView, FALSE))
-	{				
+	{
 		pWnd->OnLButtonDblClk(WndtoPWL(pPageView, point),nFlags);
 		return TRUE;
 	}
@@ -192,7 +192,7 @@ FX_BOOL CFFL_FormFiller::OnMouseMove(CPDFSDK_PageView *pPageView, CPDFSDK_Annot*
 	}
 
 	if (CPWL_Wnd * pWnd = GetPDFWindow(pPageView, FALSE))
-	{				
+	{
 		pWnd->OnMouseMove(WndtoPWL(pPageView, point),nFlags);
 		return TRUE;
 	}
@@ -205,7 +205,7 @@ FX_BOOL CFFL_FormFiller::OnMouseWheel(CPDFSDK_PageView *pPageView, CPDFSDK_Annot
 	if (!IsValid()) return FALSE;
 
 	if (CPWL_Wnd * pWnd = GetPDFWindow(pPageView, TRUE))
-	{				
+	{
 		return pWnd->OnMouseWheel(zDelta, WndtoPWL(pPageView, point),nFlags);
 	}
 
@@ -215,7 +215,7 @@ FX_BOOL CFFL_FormFiller::OnMouseWheel(CPDFSDK_PageView *pPageView, CPDFSDK_Annot
 FX_BOOL CFFL_FormFiller::OnRButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point)
 {
 	if (CPWL_Wnd * pWnd = GetPDFWindow(pPageView, TRUE))
-	{				
+	{
 		pWnd->OnRButtonDown(WndtoPWL(pPageView, point),nFlags);
 		return TRUE;
 	}
@@ -226,7 +226,7 @@ FX_BOOL CFFL_FormFiller::OnRButtonDown(CPDFSDK_PageView *pPageView, CPDFSDK_Anno
 FX_BOOL	CFFL_FormFiller::OnRButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point)
 {
 	if (CPWL_Wnd * pWnd = GetPDFWindow(pPageView, FALSE))
-	{				
+	{
 		pWnd->OnRButtonUp(WndtoPWL(pPageView, point),nFlags);
 		return TRUE;
 	}
@@ -237,7 +237,7 @@ FX_BOOL	CFFL_FormFiller::OnRButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot*
 FX_BOOL	CFFL_FormFiller::OnRButtonDblClk(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point)
 {
 	if (CPWL_Wnd * pWnd = GetPDFWindow(pPageView, FALSE))
-	{				
+	{
 		pWnd->OnRButtonDblClk(WndtoPWL(pPageView, point),nFlags);
 		return TRUE;
 	}
@@ -253,7 +253,7 @@ FX_BOOL CFFL_FormFiller::OnKeyDown(CPDFSDK_Annot* pAnnot, FX_UINT nKeyCode, FX_U
 		ASSERT(pPageView != NULL);
 
 		if (CPWL_Wnd * pWnd = GetPDFWindow(pPageView, FALSE))
-		{				
+		{
 			return pWnd->OnKeyDown(nKeyCode,nFlags);
 		}
 	}
@@ -269,7 +269,7 @@ FX_BOOL	CFFL_FormFiller::OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nF
 		ASSERT(pPageView != NULL);
 
 		if (CPWL_Wnd * pWnd = GetPDFWindow(pPageView, FALSE))
-		{				
+		{
 			return pWnd->OnChar(nChar,nFlags);
 		}
 	}
@@ -296,23 +296,23 @@ FX_BOOL	CFFL_FormFiller::OnSetFocus(CPDFSDK_Annot* pAnnot, FX_UINT nFlag)
 	CPDFSDK_PageView* pPageView = pDoc->GetPageView(pPage);
  	ASSERT(pPageView != NULL);
 
- 	
+
 
 	CPWL_Wnd * pWnd = NULL;
 	if ( (pWnd = GetPDFWindow(pPageView, TRUE)))
-	{				
+	{
 		pWnd->SetFocus();
 	}
 
 	m_bValid = TRUE;
-	
-	
-	
+
+
+
 
 	m_bValid = TRUE;
 	FX_RECT rcRect = GetViewBBox(pPageView,pAnnot);
 	InvalidateRect(rcRect.left, rcRect.top, rcRect.right, rcRect.bottom);
-	
+
 	return TRUE;
 }
 
@@ -326,10 +326,10 @@ FX_BOOL	CFFL_FormFiller::OnKillFocus(CPDFSDK_Annot* pAnnot, FX_UINT nFlag)
 		CommitData(pPageView, nFlag);
 
 		if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, FALSE))
-		{				
+		{
 			pWnd->KillFocus();
 		}
-		
+
 		switch (m_pWidget->GetFieldType())
 		{
 		case FIELDTYPE_PUSHBUTTON:
@@ -357,10 +357,10 @@ PWL_CREATEPARAM	CFFL_FormFiller::GetCreateParam()
 
 	PWL_CREATEPARAM cp;
 
-	cp.pParentWnd = NULL;	
+	cp.pParentWnd = NULL;
 	cp.pProvider = this;
 	cp.rcRectWnd = GetPDFWindowRect();
-	
+
 	FX_DWORD dwCreateFlags = PWS_BORDER | PWS_BACKGROUND | PWS_VISIBLE;
 
 	ASSERT(m_pWidget != NULL);
@@ -369,7 +369,7 @@ PWL_CREATEPARAM	CFFL_FormFiller::GetCreateParam()
 	FX_DWORD dwFieldFlag = m_pWidget->GetFieldFlags();
 
 	if (dwFieldFlag & FIELDFLAG_READONLY)
-	{		
+	{
 		dwCreateFlags |= PWS_READONLY;
 	}
 
@@ -393,7 +393,7 @@ PWL_CREATEPARAM	CFFL_FormFiller::GetCreateParam()
 
 	cp.fFontSize = m_pWidget->GetFontSize();
 	cp.dwBorderWidth = m_pWidget->GetBorderWidth();
-	
+
 	int nBorderStyle = m_pWidget->GetBorderStyle();
 
 	switch (nBorderStyle)
@@ -403,7 +403,7 @@ PWL_CREATEPARAM	CFFL_FormFiller::GetCreateParam()
 		break;
 	case BBS_DASH:
 		cp.nBorderStyle = PBS_DASH;
-		cp.sDash = CPWL_Dash(3,3,0);			
+		cp.sDash = CPWL_Dash(3,3,0);
 		break;
 	case BBS_BEVELED:
 		cp.nBorderStyle = PBS_BEVELED;
@@ -500,7 +500,7 @@ CPDF_Matrix	CFFL_FormFiller::GetWindowMatrix(void* pAttachedData)
 			pPrivateData->pPageView->GetCurrentMatrix(mtPageView);
 			CPDF_Matrix mt = GetCurMatrix();
 			mt.Concat(mtPageView);
-			
+
 			return mt;
 		}
 	}
@@ -520,7 +520,7 @@ CPDF_Matrix	CFFL_FormFiller::GetCurMatrix()
 	switch (m_pWidget->GetRotate())
 	{
 	default:
-	case 0:		
+	case 0:
 		mt = CPDF_Matrix(1,0,0,1,0,0);
 		break;
 	case 90:
@@ -578,7 +578,7 @@ CPDFSDK_PageView* CFFL_FormFiller::GetCurPageView()
 CPDF_Rect CFFL_FormFiller::GetFocusBox(CPDFSDK_PageView* pPageView)
 {
 	if (CPWL_Wnd * pWnd = GetPDFWindow(pPageView, FALSE))
-	{			
+	{
 		CPDF_Rect rcFocus =  FFLtoWnd(pPageView, PWLtoFFL(pWnd->GetFocusRect()));
 		ASSERT(pPageView);
 		CPDF_Rect rcPage = pPageView->GetPDFPage()->GetPageBBox();
@@ -594,7 +594,7 @@ CPDF_Rect CFFL_FormFiller::FFLtoPWL(const CPDF_Rect& rect)
 {
 	CPDF_Matrix mt;
 	mt.SetReverse(GetCurMatrix());
-	
+
 	CPDF_Rect temp = rect;
 	mt.TransformRect(temp);
 
@@ -604,7 +604,7 @@ CPDF_Rect CFFL_FormFiller::FFLtoPWL(const CPDF_Rect& rect)
 CPDF_Rect CFFL_FormFiller::PWLtoFFL(const CPDF_Rect& rect)
 {
 	CPDF_Matrix mt = GetCurMatrix();
-	
+
 	CPDF_Rect temp = rect;
 	mt.TransformRect(temp);
 
@@ -635,10 +635,10 @@ CPDF_Point CFFL_FormFiller::PWLtoFFL(const CPDF_Point & point)
 CPDF_Point CFFL_FormFiller::WndtoPWL(CPDFSDK_PageView* pPageView, const CPDF_Point& pt)
 {
 // 	ASSERT(pPageView != NULL);
-// 
+//
 // 	CPDF_Point point(0.0f, 0.0f);
 // 	pPageView->WindowToDoc(pt.x, pt.y, point.x, point.y);
-// 
+//
  	return FFLtoPWL(pt);
 //	return CPDF_Point(0, 0);
 }
@@ -646,10 +646,10 @@ CPDF_Point CFFL_FormFiller::WndtoPWL(CPDFSDK_PageView* pPageView, const CPDF_Poi
 CPDF_Rect CFFL_FormFiller::FFLtoWnd(CPDFSDK_PageView* pPageView, const CPDF_Rect & rect)
 {
 // 	FX_RECT rcRet(0,0,0,0);
-// 
-// 	ASSERT(pPageView != NULL);	
+//
+// 	ASSERT(pPageView != NULL);
 // 	pPageView->DocToWindow(rect, rcRet);
-// 	
+//
  	return rect;
 
 }
@@ -723,12 +723,12 @@ void CFFL_FormFiller::GetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::A
 	fa.sValue = m_pWidget->GetValue();
 }
 
-void CFFL_FormFiller::SetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type, 
+void CFFL_FormFiller::SetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type,
 									const PDFSDK_FieldAction& fa)
 {
 }
 
-FX_BOOL	CFFL_FormFiller::IsActionDataChanged(CPDF_AAction::AActionType type, const PDFSDK_FieldAction& faOld, 
+FX_BOOL	CFFL_FormFiller::IsActionDataChanged(CPDF_AAction::AActionType type, const PDFSDK_FieldAction& faOld,
 									const PDFSDK_FieldAction& faNew)
 {
 	return FALSE;
@@ -744,7 +744,7 @@ void CFFL_FormFiller::RestoreState(CPDFSDK_PageView* pPageView)
 
 CPWL_Wnd*  CFFL_FormFiller::ResetPDFWindow(CPDFSDK_PageView* pPageView, FX_BOOL bRestoreValue)
 {
-	return GetPDFWindow(pPageView, FALSE); 
+	return GetPDFWindow(pPageView, FALSE);
 }
 
 void CFFL_FormFiller::TimerProc()
@@ -765,7 +765,7 @@ void CFFL_FormFiller::OnKeyStroke(FX_BOOL bKeyDown)
 void CFFL_FormFiller::EscapeFiller(CPDFSDK_PageView* pPageView, FX_BOOL bDestroyPDFWindow)
 {
 	m_bValid = FALSE;
-	
+
 	FX_RECT rcRect = GetViewBBox(pPageView, m_pWidget);
 	InvalidateRect(rcRect.left, rcRect.top, rcRect.right, rcRect.bottom);
 
@@ -857,7 +857,7 @@ FX_BOOL	CFFL_Button::OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAn
 
 	m_bMouseDown = FALSE;
 	m_pWidget->GetPDFPage();
-	
+
 
 	FX_RECT rect = GetViewBBox(pPageView, pAnnot);
 	InvalidateRect(rect.left, rect.top, rect.right, rect.bottom);
@@ -871,7 +871,7 @@ FX_BOOL	CFFL_Button::OnMouseMove(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAn
 	return TRUE;
 }
 
-void CFFL_Button::OnDraw(CPDFSDK_PageView *pPageView, /*HDC hDC,*/ CPDFSDK_Annot* pAnnot, 
+void CFFL_Button::OnDraw(CPDFSDK_PageView *pPageView, /*HDC hDC,*/ CPDFSDK_Annot* pAnnot,
 							CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
 							/*const CRect& rcWindow,*/ FX_DWORD dwFlags)
 {
@@ -911,7 +911,7 @@ void CFFL_Button::OnDraw(CPDFSDK_PageView *pPageView, /*HDC hDC,*/ CPDFSDK_Annot
 }
 
 
-void CFFL_Button::OnDrawDeactive(CPDFSDK_PageView *pPageView, /*HDC hDC,*/ CPDFSDK_Annot* pAnnot, 
+void CFFL_Button::OnDrawDeactive(CPDFSDK_PageView *pPageView, /*HDC hDC,*/ CPDFSDK_Annot* pAnnot,
 								 CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device,
 								 /*const CRect& rcWindow, */FX_DWORD dwFlags)
 {