Replace CPDF_Rect and CPDF_Point with CFX types.

Too many rectangle types.  Remove CPDF_Rect #define, and
make an equivalent point type in CFX, but stop short of
consolidating the N different forms of rectangles in CFX.

Also banish PDF_ClipFloat to the one .cpp file that needs it,
since it was in the vicinity of the .h file changes.

R=thestig@chromium.org

Review URL: https://codereview.chromium.org/1740923003 .

4 files changed, 182 insertions, 176 deletions

diff --git a/fpdfsdk/src/fxedit/fxet_ap.cpp b/fpdfsdk/src/fxedit/fxet_ap.cpp
index 2803b60d72..562f566edb 100644
--- a/fpdfsdk/src/fxedit/fxet_ap.cpp
+++ b/fpdfsdk/src/fxedit/fxet_ap.cpp
@@ -60,13 +60,13 @@ static CFX_ByteString GetFontSetString(IFX_Edit_FontMap* pFontMap,
 
 CFX_ByteString IFX_Edit::GetEditAppearanceStream(
     IFX_Edit* pEdit,
-    const CPDF_Point& ptOffset,
+    const CFX_FloatPoint& ptOffset,
     const CPVT_WordRange* pRange /* = NULL*/,
     FX_BOOL bContinuous /* = TRUE*/,
     FX_WORD SubWord /* = 0*/) {
   CFX_ByteTextBuf sEditStream, sWords;
 
-  CPDF_Point ptOld(0.0f, 0.0f), ptNew(0.0f, 0.0f);
+  CFX_FloatPoint ptOld(0.0f, 0.0f), ptNew(0.0f, 0.0f);
   int32_t nCurFontIndex = -1;
 
   if (IFX_Edit_Iterator* pIterator = pEdit->GetIterator()) {
@@ -92,13 +92,13 @@ CFX_ByteString IFX_Edit::GetEditAppearanceStream(
 
           CPVT_Word word;
           if (pIterator->GetWord(word)) {
-            ptNew = CPDF_Point(word.ptWord.x + ptOffset.x,
-                               word.ptWord.y + ptOffset.y);
+            ptNew = CFX_FloatPoint(word.ptWord.x + ptOffset.x,
+                                   word.ptWord.y + ptOffset.y);
           } else {
             CPVT_Line line;
             pIterator->GetLine(line);
-            ptNew = CPDF_Point(line.ptLine.x + ptOffset.x,
-                               line.ptLine.y + ptOffset.y);
+            ptNew = CFX_FloatPoint(line.ptLine.x + ptOffset.x,
+                                   line.ptLine.y + ptOffset.y);
           }
 
           if (ptNew.x != ptOld.x || ptNew.y != ptOld.y) {
@@ -129,8 +129,8 @@ CFX_ByteString IFX_Edit::GetEditAppearanceStream(
       } else {
         CPVT_Word word;
         if (pIterator->GetWord(word)) {
-          ptNew = CPDF_Point(word.ptWord.x + ptOffset.x,
-                             word.ptWord.y + ptOffset.y);
+          ptNew = CFX_FloatPoint(word.ptWord.x + ptOffset.x,
+                                 word.ptWord.y + ptOffset.y);
 
           if (ptNew.x != ptOld.x || ptNew.y != ptOld.y) {
             sEditStream << ptNew.x - ptOld.x << " " << ptNew.y - ptOld.y
@@ -176,7 +176,7 @@ CFX_ByteString IFX_Edit::GetEditAppearanceStream(
 
 CFX_ByteString IFX_Edit::GetSelectAppearanceStream(
     IFX_Edit* pEdit,
-    const CPDF_Point& ptOffset,
+    const CFX_FloatPoint& ptOffset,
     const CPVT_WordRange* pRange) {
   CFX_ByteTextBuf sRet;
 
diff --git a/fpdfsdk/src/fxedit/fxet_edit.cpp b/fpdfsdk/src/fxedit/fxet_edit.cpp
index 0e66b0e3b5..1b68dc0510 100644
--- a/fpdfsdk/src/fxedit/fxet_edit.cpp
+++ b/fpdfsdk/src/fxedit/fxet_edit.cpp
@@ -155,7 +155,7 @@ void CFX_Edit_Refresh::BeginRefresh() {
 }
 
 void CFX_Edit_Refresh::Push(const CPVT_WordRange& linerange,
-                            const CPDF_Rect& rect) {
+                            const CFX_FloatRect& rect) {
   m_NewLineRects.Add(linerange, rect);
 }
 
@@ -175,7 +175,7 @@ void CFX_Edit_Refresh::NoAnalyse() {
 
 void CFX_Edit_Refresh::Analyse(int32_t nAlignment) {
   FX_BOOL bLineTopChanged = FALSE;
-  CPDF_Rect rcResult;
+  CFX_FloatRect rcResult;
   FX_FLOAT fWidthDiff;
 
   int32_t szMax = std::max(m_OldLineRects.GetSize(), m_NewLineRects.GetSize());
@@ -240,7 +240,7 @@ void CFX_Edit_Refresh::Analyse(int32_t nAlignment) {
   }
 }
 
-void CFX_Edit_Refresh::AddRefresh(const CPDF_Rect& rect) {
+void CFX_Edit_Refresh::AddRefresh(const CFX_FloatRect& rect) {
   m_RefreshRects.Add(rect);
 }
 
@@ -814,9 +814,9 @@ IFX_Edit_FontMap* CFX_Edit::GetFontMap() {
   return NULL;
 }
 
-void CFX_Edit::SetPlateRect(const CPDF_Rect& rect, FX_BOOL bPaint) {
+void CFX_Edit::SetPlateRect(const CFX_FloatRect& rect, FX_BOOL bPaint) {
   m_pVT->SetPlateRect(rect);
-  m_ptScrollPos = CPDF_Point(rect.left, rect.top);
+  m_ptScrollPos = CFX_FloatPoint(rect.left, rect.top);
   if (bPaint)
     Paint();
 }
@@ -1631,11 +1631,11 @@ int32_t CFX_Edit::GetCharArray() const {
   return m_pVT->GetCharArray();
 }
 
-CPDF_Rect CFX_Edit::GetPlateRect() const {
+CFX_FloatRect CFX_Edit::GetPlateRect() const {
   return m_pVT->GetPlateRect();
 }
 
-CPDF_Rect CFX_Edit::GetContentRect() const {
+CFX_FloatRect CFX_Edit::GetContentRect() const {
   return VTToEdit(m_pVT->GetContentRect());
 }
 
@@ -1659,12 +1659,12 @@ CPVT_WordRange CFX_Edit::GetVisibleWordRange() const {
     return GetWholeWordRange();
 
   if (m_pVT->IsValid()) {
-    CPDF_Rect rcPlate = m_pVT->GetPlateRect();
+    CFX_FloatRect rcPlate = m_pVT->GetPlateRect();
 
-    CPVT_WordPlace place1 =
-        m_pVT->SearchWordPlace(EditToVT(CPDF_Point(rcPlate.left, rcPlate.top)));
+    CPVT_WordPlace place1 = m_pVT->SearchWordPlace(
+        EditToVT(CFX_FloatPoint(rcPlate.left, rcPlate.top)));
     CPVT_WordPlace place2 = m_pVT->SearchWordPlace(
-        EditToVT(CPDF_Point(rcPlate.right, rcPlate.bottom)));
+        EditToVT(CFX_FloatPoint(rcPlate.right, rcPlate.bottom)));
 
     return CPVT_WordRange(place1, place2);
   }
@@ -1672,7 +1672,7 @@ CPVT_WordRange CFX_Edit::GetVisibleWordRange() const {
   return CPVT_WordRange();
 }
 
-CPVT_WordPlace CFX_Edit::SearchWordPlace(const CPDF_Point& point) const {
+CPVT_WordPlace CFX_Edit::SearchWordPlace(const CFX_FloatPoint& point) const {
   if (m_pVT->IsValid()) {
     return m_pVT->SearchWordPlace(EditToVT(point));
   }
@@ -1712,7 +1712,7 @@ void CFX_Edit::RearrangePart(const CPVT_WordRange& range) {
 
 void CFX_Edit::SetContentChanged() {
   if (m_bNotify && m_pNotify) {
-    CPDF_Rect rcContent = m_pVT->GetContentRect();
+    CFX_FloatRect rcContent = m_pVT->GetContentRect();
     if (rcContent.Width() != m_rcOldContent.Width() ||
         rcContent.Height() != m_rcOldContent.Height()) {
       if (!m_bNotifyFlag) {
@@ -1751,9 +1751,9 @@ FX_BOOL CFX_Edit::IsSelected() const {
   return m_SelState.IsExist();
 }
 
-CPDF_Point CFX_Edit::VTToEdit(const CPDF_Point& point) const {
-  CPDF_Rect rcContent = m_pVT->GetContentRect();
-  CPDF_Rect rcPlate = m_pVT->GetPlateRect();
+CFX_FloatPoint CFX_Edit::VTToEdit(const CFX_FloatPoint& point) const {
+  CFX_FloatRect rcContent = m_pVT->GetContentRect();
+  CFX_FloatRect rcPlate = m_pVT->GetPlateRect();
 
   FX_FLOAT fPadding = 0.0f;
 
@@ -1769,13 +1769,13 @@ CPDF_Point CFX_Edit::VTToEdit(const CPDF_Point& point) const {
       break;
   }
 
-  return CPDF_Point(point.x - (m_ptScrollPos.x - rcPlate.left),
-                    point.y - (m_ptScrollPos.y + fPadding - rcPlate.top));
+  return CFX_FloatPoint(point.x - (m_ptScrollPos.x - rcPlate.left),
+                        point.y - (m_ptScrollPos.y + fPadding - rcPlate.top));
 }
 
-CPDF_Point CFX_Edit::EditToVT(const CPDF_Point& point) const {
-  CPDF_Rect rcContent = m_pVT->GetContentRect();
-  CPDF_Rect rcPlate = m_pVT->GetPlateRect();
+CFX_FloatPoint CFX_Edit::EditToVT(const CFX_FloatPoint& point) const {
+  CFX_FloatRect rcContent = m_pVT->GetContentRect();
+  CFX_FloatRect rcPlate = m_pVT->GetPlateRect();
 
   FX_FLOAT fPadding = 0.0f;
 
@@ -1791,28 +1791,32 @@ CPDF_Point CFX_Edit::EditToVT(const CPDF_Point& point) const {
       break;
   }
 
-  return CPDF_Point(point.x + (m_ptScrollPos.x - rcPlate.left),
-                    point.y + (m_ptScrollPos.y + fPadding - rcPlate.top));
+  return CFX_FloatPoint(point.x + (m_ptScrollPos.x - rcPlate.left),
+                        point.y + (m_ptScrollPos.y + fPadding - rcPlate.top));
 }
 
-CPDF_Rect CFX_Edit::VTToEdit(const CPDF_Rect& rect) const {
-  CPDF_Point ptLeftBottom = VTToEdit(CPDF_Point(rect.left, rect.bottom));
-  CPDF_Point ptRightTop = VTToEdit(CPDF_Point(rect.right, rect.top));
+CFX_FloatRect CFX_Edit::VTToEdit(const CFX_FloatRect& rect) const {
+  CFX_FloatPoint ptLeftBottom =
+      VTToEdit(CFX_FloatPoint(rect.left, rect.bottom));
+  CFX_FloatPoint ptRightTop = VTToEdit(CFX_FloatPoint(rect.right, rect.top));
 
-  return CPDF_Rect(ptLeftBottom.x, ptLeftBottom.y, ptRightTop.x, ptRightTop.y);
+  return CFX_FloatRect(ptLeftBottom.x, ptLeftBottom.y, ptRightTop.x,
+                       ptRightTop.y);
 }
 
-CPDF_Rect CFX_Edit::EditToVT(const CPDF_Rect& rect) const {
-  CPDF_Point ptLeftBottom = EditToVT(CPDF_Point(rect.left, rect.bottom));
-  CPDF_Point ptRightTop = EditToVT(CPDF_Point(rect.right, rect.top));
+CFX_FloatRect CFX_Edit::EditToVT(const CFX_FloatRect& rect) const {
+  CFX_FloatPoint ptLeftBottom =
+      EditToVT(CFX_FloatPoint(rect.left, rect.bottom));
+  CFX_FloatPoint ptRightTop = EditToVT(CFX_FloatPoint(rect.right, rect.top));
 
-  return CPDF_Rect(ptLeftBottom.x, ptLeftBottom.y, ptRightTop.x, ptRightTop.y);
+  return CFX_FloatRect(ptLeftBottom.x, ptLeftBottom.y, ptRightTop.x,
+                       ptRightTop.y);
 }
 
 void CFX_Edit::SetScrollInfo() {
   if (m_bNotify && m_pNotify) {
-    CPDF_Rect rcPlate = m_pVT->GetPlateRect();
-    CPDF_Rect rcContent = m_pVT->GetContentRect();
+    CFX_FloatRect rcPlate = m_pVT->GetPlateRect();
+    CFX_FloatRect rcContent = m_pVT->GetContentRect();
 
     if (!m_bNotifyFlag) {
       m_bNotifyFlag = TRUE;
@@ -1868,21 +1872,21 @@ void CFX_Edit::SetScrollPosY(FX_FLOAT fy) {
   }
 }
 
-void CFX_Edit::SetScrollPos(const CPDF_Point& point) {
+void CFX_Edit::SetScrollPos(const CFX_FloatPoint& point) {
   SetScrollPosX(point.x);
   SetScrollPosY(point.y);
   SetScrollLimit();
   SetCaretInfo();
 }
 
-CPDF_Point CFX_Edit::GetScrollPos() const {
+CFX_FloatPoint CFX_Edit::GetScrollPos() const {
   return m_ptScrollPos;
 }
 
 void CFX_Edit::SetScrollLimit() {
   if (m_pVT->IsValid()) {
-    CPDF_Rect rcContent = m_pVT->GetContentRect();
-    CPDF_Rect rcPlate = m_pVT->GetPlateRect();
+    CFX_FloatRect rcContent = m_pVT->GetContentRect();
+    CFX_FloatRect rcPlate = m_pVT->GetPlateRect();
 
     if (rcPlate.Width() > rcContent.Width()) {
       SetScrollPosX(rcPlate.left);
@@ -1912,8 +1916,8 @@ void CFX_Edit::ScrollToCaret() {
   SetScrollLimit();
 
   if (m_pVT->IsValid()) {
-    CPDF_Point ptHead(0, 0);
-    CPDF_Point ptFoot(0, 0);
+    CFX_FloatPoint ptHead(0, 0);
+    CFX_FloatPoint ptFoot(0, 0);
 
     if (IPDF_VariableText_Iterator* pIterator = m_pVT->GetIterator()) {
       pIterator->SetAt(m_wpCaret);
@@ -1933,10 +1937,10 @@ void CFX_Edit::ScrollToCaret() {
       }
     }
 
-    CPDF_Point ptHeadEdit = VTToEdit(ptHead);
-    CPDF_Point ptFootEdit = VTToEdit(ptFoot);
+    CFX_FloatPoint ptHeadEdit = VTToEdit(ptHead);
+    CFX_FloatPoint ptFootEdit = VTToEdit(ptFoot);
 
-    CPDF_Rect rcPlate = m_pVT->GetPlateRect();
+    CFX_FloatRect rcPlate = m_pVT->GetPlateRect();
 
     if (!FX_EDIT_IsFloatEqual(rcPlate.left, rcPlate.right)) {
       if (FX_EDIT_IsFloatSmaller(ptHeadEdit.x, rcPlate.left) ||
@@ -2003,10 +2007,10 @@ void CFX_Edit::RefreshPushLineRects(const CPVT_WordRange& wr) {
         if (lineinfo.lineplace.LineCmp(wpEnd) > 0)
           break;
 
-        CPDF_Rect rcLine(lineinfo.ptLine.x,
-                         lineinfo.ptLine.y + lineinfo.fLineDescent,
-                         lineinfo.ptLine.x + lineinfo.fLineWidth,
-                         lineinfo.ptLine.y + lineinfo.fLineAscent);
+        CFX_FloatRect rcLine(lineinfo.ptLine.x,
+                             lineinfo.ptLine.y + lineinfo.fLineDescent,
+                             lineinfo.ptLine.x + lineinfo.fLineWidth,
+                             lineinfo.ptLine.y + lineinfo.fLineAscent);
 
         m_Refresh.Push(CPVT_WordRange(lineinfo.lineplace, lineinfo.lineEnd),
                        VTToEdit(rcLine));
@@ -2038,17 +2042,17 @@ void CFX_Edit::RefreshPushRandomRects(const CPVT_WordRange& wr) {
 
         if (place.LineCmp(wrTemp.BeginPos) == 0 ||
             place.LineCmp(wrTemp.EndPos) == 0) {
-          CPDF_Rect rcWord(wordinfo.ptWord.x,
-                           lineinfo.ptLine.y + lineinfo.fLineDescent,
-                           wordinfo.ptWord.x + wordinfo.fWidth,
-                           lineinfo.ptLine.y + lineinfo.fLineAscent);
+          CFX_FloatRect rcWord(wordinfo.ptWord.x,
+                               lineinfo.ptLine.y + lineinfo.fLineDescent,
+                               wordinfo.ptWord.x + wordinfo.fWidth,
+                               lineinfo.ptLine.y + lineinfo.fLineAscent);
 
           m_Refresh.AddRefresh(VTToEdit(rcWord));
         } else {
-          CPDF_Rect rcLine(lineinfo.ptLine.x,
-                           lineinfo.ptLine.y + lineinfo.fLineDescent,
-                           lineinfo.ptLine.x + lineinfo.fLineWidth,
-                           lineinfo.ptLine.y + lineinfo.fLineAscent);
+          CFX_FloatRect rcLine(lineinfo.ptLine.x,
+                               lineinfo.ptLine.y + lineinfo.fLineDescent,
+                               lineinfo.ptLine.x + lineinfo.fLineWidth,
+                               lineinfo.ptLine.y + lineinfo.fLineAscent);
 
           m_Refresh.AddRefresh(VTToEdit(rcLine));
 
@@ -2081,29 +2085,29 @@ void CFX_Edit::RefreshWordRange(const CPVT_WordRange& wr) {
 
       if (place.LineCmp(wrTemp.BeginPos) == 0 ||
           place.LineCmp(wrTemp.EndPos) == 0) {
-        CPDF_Rect rcWord(wordinfo.ptWord.x,
-                         lineinfo.ptLine.y + lineinfo.fLineDescent,
-                         wordinfo.ptWord.x + wordinfo.fWidth,
-                         lineinfo.ptLine.y + lineinfo.fLineAscent);
+        CFX_FloatRect rcWord(wordinfo.ptWord.x,
+                             lineinfo.ptLine.y + lineinfo.fLineDescent,
+                             wordinfo.ptWord.x + wordinfo.fWidth,
+                             lineinfo.ptLine.y + lineinfo.fLineAscent);
 
         if (m_bNotify && m_pNotify) {
           if (!m_bNotifyFlag) {
             m_bNotifyFlag = TRUE;
-            CPDF_Rect rcRefresh = VTToEdit(rcWord);
+            CFX_FloatRect rcRefresh = VTToEdit(rcWord);
             m_pNotify->IOnInvalidateRect(&rcRefresh);
             m_bNotifyFlag = FALSE;
           }
         }
       } else {
-        CPDF_Rect rcLine(lineinfo.ptLine.x,
-                         lineinfo.ptLine.y + lineinfo.fLineDescent,
-                         lineinfo.ptLine.x + lineinfo.fLineWidth,
-                         lineinfo.ptLine.y + lineinfo.fLineAscent);
+        CFX_FloatRect rcLine(lineinfo.ptLine.x,
+                             lineinfo.ptLine.y + lineinfo.fLineDescent,
+                             lineinfo.ptLine.x + lineinfo.fLineWidth,
+                             lineinfo.ptLine.y + lineinfo.fLineAscent);
 
         if (m_bNotify && m_pNotify) {
           if (!m_bNotifyFlag) {
             m_bNotifyFlag = TRUE;
-            CPDF_Rect rcRefresh = VTToEdit(rcLine);
+            CFX_FloatRect rcRefresh = VTToEdit(rcLine);
             m_pNotify->IOnInvalidateRect(&rcRefresh);
             m_bNotifyFlag = FALSE;
           }
@@ -2123,7 +2127,7 @@ void CFX_Edit::SetCaret(const CPVT_WordPlace& place) {
 void CFX_Edit::SetCaretInfo() {
   if (m_bNotify && m_pNotify) {
     if (!m_bNotifyFlag) {
-      CPDF_Point ptHead(0.0f, 0.0f), ptFoot(0.0f, 0.0f);
+      CFX_FloatPoint ptHead(0.0f, 0.0f), ptFoot(0.0f, 0.0f);
 
       if (IPDF_VariableText_Iterator* pIterator = m_pVT->GetIterator()) {
         pIterator->SetAt(m_wpCaret);
@@ -2195,7 +2199,7 @@ void CFX_Edit::SetCaret(int32_t nPos) {
   }
 }
 
-void CFX_Edit::OnMouseDown(const CPDF_Point& point,
+void CFX_Edit::OnMouseDown(const CFX_FloatPoint& point,
                            FX_BOOL bShift,
                            FX_BOOL bCtrl) {
   if (m_pVT->IsValid()) {
@@ -2209,7 +2213,7 @@ void CFX_Edit::OnMouseDown(const CPDF_Point& point,
   }
 }
 
-void CFX_Edit::OnMouseMove(const CPDF_Point& point,
+void CFX_Edit::OnMouseMove(const CFX_FloatPoint& point,
                            FX_BOOL bShift,
                            FX_BOOL bCtrl) {
   if (m_pVT->IsValid()) {
@@ -2853,8 +2857,8 @@ FX_BOOL CFX_Edit::IsTextFull() const {
 
 FX_BOOL CFX_Edit::IsTextOverflow() const {
   if (!m_bEnableScroll && !m_bEnableOverflow) {
-    CPDF_Rect rcPlate = m_pVT->GetPlateRect();
-    CPDF_Rect rcContent = m_pVT->GetContentRect();
+    CFX_FloatRect rcPlate = m_pVT->GetPlateRect();
+    CFX_FloatRect rcContent = m_pVT->GetContentRect();
 
     if (m_pVT->IsMultiLine() && GetTotalLines() > 1) {
       if (FX_EDIT_IsFloatBigger(rcContent.Height(), rcPlate.Height()))
diff --git a/fpdfsdk/src/fxedit/fxet_list.cpp b/fpdfsdk/src/fxedit/fxet_list.cpp
index 4e8ae0cb8e..313cc481b3 100644
--- a/fpdfsdk/src/fxedit/fxet_list.cpp
+++ b/fpdfsdk/src/fxedit/fxet_list.cpp
@@ -155,11 +155,11 @@ int32_t CFX_List::GetCount() const {
   return m_aListItems.GetSize();
 }
 
-CPDF_Rect CFX_List::GetPlateRect() const {
+CFX_FloatRect CFX_List::GetPlateRect() const {
   return CFX_ListContainer::GetPlateRect();
 }
 
-CPDF_Rect CFX_List::GetContentRect() const {
+CFX_FloatRect CFX_List::GetContentRect() const {
   return InnerToOuter(CFX_ListContainer::GetContentRect());
 }
 
@@ -167,8 +167,8 @@ FX_FLOAT CFX_List::GetFontSize() const {
   return m_fFontSize;
 }
 
-int32_t CFX_List::GetItemIndex(const CPDF_Point& point) const {
-  CPDF_Point pt = OuterToInner(point);
+int32_t CFX_List::GetItemIndex(const CFX_FloatPoint& point) const {
+  CFX_FloatPoint pt = OuterToInner(point);
 
   FX_BOOL bFirst = TRUE;
   FX_BOOL bLast = TRUE;
@@ -250,15 +250,15 @@ int32_t CFX_List::FindNext(int32_t nIndex, FX_WCHAR nChar) const {
   return nCircleIndex;
 }
 
-CPDF_Rect CFX_List::GetItemRect(int32_t nIndex) const {
+CFX_FloatRect CFX_List::GetItemRect(int32_t nIndex) const {
   if (CFX_ListItem* pListItem = m_aListItems.GetAt(nIndex)) {
-    CPDF_Rect rcItem = pListItem->GetRect();
+    CFX_FloatRect rcItem = pListItem->GetRect();
     rcItem.left = 0.0f;
     rcItem.right = GetPlateRect().Width();
     return InnerToOuter(rcItem);
   }
 
-  return CPDF_Rect();
+  return CFX_FloatRect();
 }
 
 FX_BOOL CFX_List::IsItemSelected(int32_t nIndex) const {
@@ -423,35 +423,37 @@ void CFX_ListCtrl::SetNotify(IFX_List_Notify* pNotify) {
   m_pNotify = pNotify;
 }
 
-CPDF_Point CFX_ListCtrl::InToOut(const CPDF_Point& point) const {
-  CPDF_Rect rcPlate = GetPlateRect();
+CFX_FloatPoint CFX_ListCtrl::InToOut(const CFX_FloatPoint& point) const {
+  CFX_FloatRect rcPlate = GetPlateRect();
 
-  return CPDF_Point(point.x - (m_ptScrollPos.x - rcPlate.left),
-                    point.y - (m_ptScrollPos.y - rcPlate.top));
+  return CFX_FloatPoint(point.x - (m_ptScrollPos.x - rcPlate.left),
+                        point.y - (m_ptScrollPos.y - rcPlate.top));
 }
 
-CPDF_Point CFX_ListCtrl::OutToIn(const CPDF_Point& point) const {
-  CPDF_Rect rcPlate = GetPlateRect();
+CFX_FloatPoint CFX_ListCtrl::OutToIn(const CFX_FloatPoint& point) const {
+  CFX_FloatRect rcPlate = GetPlateRect();
 
-  return CPDF_Point(point.x + (m_ptScrollPos.x - rcPlate.left),
-                    point.y + (m_ptScrollPos.y - rcPlate.top));
+  return CFX_FloatPoint(point.x + (m_ptScrollPos.x - rcPlate.left),
+                        point.y + (m_ptScrollPos.y - rcPlate.top));
 }
 
-CPDF_Rect CFX_ListCtrl::InToOut(const CPDF_Rect& rect) const {
-  CPDF_Point ptLeftBottom = InToOut(CPDF_Point(rect.left, rect.bottom));
-  CPDF_Point ptRightTop = InToOut(CPDF_Point(rect.right, rect.top));
+CFX_FloatRect CFX_ListCtrl::InToOut(const CFX_FloatRect& rect) const {
+  CFX_FloatPoint ptLeftBottom = InToOut(CFX_FloatPoint(rect.left, rect.bottom));
+  CFX_FloatPoint ptRightTop = InToOut(CFX_FloatPoint(rect.right, rect.top));
 
-  return CPDF_Rect(ptLeftBottom.x, ptLeftBottom.y, ptRightTop.x, ptRightTop.y);
+  return CFX_FloatRect(ptLeftBottom.x, ptLeftBottom.y, ptRightTop.x,
+                       ptRightTop.y);
 }
 
-CPDF_Rect CFX_ListCtrl::OutToIn(const CPDF_Rect& rect) const {
-  CPDF_Point ptLeftBottom = OutToIn(CPDF_Point(rect.left, rect.bottom));
-  CPDF_Point ptRightTop = OutToIn(CPDF_Point(rect.right, rect.top));
+CFX_FloatRect CFX_ListCtrl::OutToIn(const CFX_FloatRect& rect) const {
+  CFX_FloatPoint ptLeftBottom = OutToIn(CFX_FloatPoint(rect.left, rect.bottom));
+  CFX_FloatPoint ptRightTop = OutToIn(CFX_FloatPoint(rect.right, rect.top));
 
-  return CPDF_Rect(ptLeftBottom.x, ptLeftBottom.y, ptRightTop.x, ptRightTop.y);
+  return CFX_FloatRect(ptLeftBottom.x, ptLeftBottom.y, ptRightTop.x,
+                       ptRightTop.y);
 }
 
-void CFX_ListCtrl::OnMouseDown(const CPDF_Point& point,
+void CFX_ListCtrl::OnMouseDown(const CFX_FloatPoint& point,
                                FX_BOOL bShift,
                                FX_BOOL bCtrl) {
   int32_t nHitIndex = GetItemIndex(point);
@@ -490,7 +492,7 @@ void CFX_ListCtrl::OnMouseDown(const CPDF_Point& point,
     ScrollToListItem(nHitIndex);
 }
 
-void CFX_ListCtrl::OnMouseMove(const CPDF_Point& point,
+void CFX_ListCtrl::OnMouseMove(const CFX_FloatPoint& point,
                                FX_BOOL bShift,
                                FX_BOOL bCtrl) {
   int32_t nHitIndex = GetItemIndex(point);
@@ -578,15 +580,15 @@ FX_BOOL CFX_ListCtrl::OnChar(FX_WORD nChar, FX_BOOL bShift, FX_BOOL bCtrl) {
   return FALSE;
 }
 
-void CFX_ListCtrl::SetPlateRect(const CPDF_Rect& rect) {
+void CFX_ListCtrl::SetPlateRect(const CFX_FloatRect& rect) {
   CFX_ListContainer::SetPlateRect(rect);
   m_ptScrollPos.x = rect.left;
-  SetScrollPos(CPDF_Point(rect.left, rect.top));
+  SetScrollPos(CFX_FloatPoint(rect.left, rect.top));
   ReArrange(0);
   InvalidateItem(-1);
 }
 
-CPDF_Rect CFX_ListCtrl::GetItemRect(int32_t nIndex) const {
+CFX_FloatRect CFX_ListCtrl::GetItemRect(int32_t nIndex) const {
   return InToOut(CFX_List::GetItemRect(nIndex));
 }
 
@@ -650,14 +652,14 @@ void CFX_ListCtrl::InvalidateItem(int32_t nItemIndex) {
     if (nItemIndex == -1) {
       if (!m_bNotifyFlag) {
         m_bNotifyFlag = TRUE;
-        CPDF_Rect rcRefresh = GetPlateRect();
+        CFX_FloatRect rcRefresh = GetPlateRect();
         m_pNotify->IOnInvalidateRect(&rcRefresh);
         m_bNotifyFlag = FALSE;
       }
     } else {
       if (!m_bNotifyFlag) {
         m_bNotifyFlag = TRUE;
-        CPDF_Rect rcRefresh = GetItemRect(nItemIndex);
+        CFX_FloatRect rcRefresh = GetItemRect(nItemIndex);
         rcRefresh.left -= 1.0f;
         rcRefresh.right += 1.0f;
         rcRefresh.bottom -= 1.0f;
@@ -701,8 +703,8 @@ void CFX_ListCtrl::Select(int32_t nItemIndex) {
 }
 
 FX_BOOL CFX_ListCtrl::IsItemVisible(int32_t nItemIndex) const {
-  CPDF_Rect rcPlate = GetPlateRect();
-  CPDF_Rect rcItem = GetItemRect(nItemIndex);
+  CFX_FloatRect rcPlate = GetPlateRect();
+  CFX_FloatRect rcItem = GetItemRect(nItemIndex);
 
   return rcItem.bottom >= rcPlate.bottom && rcItem.top <= rcPlate.top;
 }
@@ -711,9 +713,9 @@ void CFX_ListCtrl::ScrollToListItem(int32_t nItemIndex) {
   if (!IsValid(nItemIndex))
     return;
 
-  CPDF_Rect rcPlate = GetPlateRect();
-  CPDF_Rect rcItem = CFX_List::GetItemRect(nItemIndex);
-  CPDF_Rect rcItemCtrl = GetItemRect(nItemIndex);
+  CFX_FloatRect rcPlate = GetPlateRect();
+  CFX_FloatRect rcItem = CFX_List::GetItemRect(nItemIndex);
+  CFX_FloatRect rcItemCtrl = GetItemRect(nItemIndex);
 
   if (FX_EDIT_IsFloatSmaller(rcItemCtrl.bottom, rcPlate.bottom)) {
     if (FX_EDIT_IsFloatSmaller(rcItemCtrl.top, rcPlate.top)) {
@@ -728,8 +730,8 @@ void CFX_ListCtrl::ScrollToListItem(int32_t nItemIndex) {
 
 void CFX_ListCtrl::SetScrollInfo() {
   if (m_pNotify) {
-    CPDF_Rect rcPlate = GetPlateRect();
-    CPDF_Rect rcContent = CFX_List::GetContentRect();
+    CFX_FloatRect rcPlate = GetPlateRect();
+    CFX_FloatRect rcContent = CFX_List::GetContentRect();
 
     if (!m_bNotifyFlag) {
       m_bNotifyFlag = TRUE;
@@ -741,14 +743,14 @@ void CFX_ListCtrl::SetScrollInfo() {
   }
 }
 
-void CFX_ListCtrl::SetScrollPos(const CPDF_Point& point) {
+void CFX_ListCtrl::SetScrollPos(const CFX_FloatPoint& point) {
   SetScrollPosY(point.y);
 }
 
 void CFX_ListCtrl::SetScrollPosY(FX_FLOAT fy) {
   if (!FX_EDIT_IsFloatEqual(m_ptScrollPos.y, fy)) {
-    CPDF_Rect rcPlate = GetPlateRect();
-    CPDF_Rect rcContent = CFX_List::GetContentRect();
+    CFX_FloatRect rcPlate = GetPlateRect();
+    CFX_FloatRect rcContent = CFX_List::GetContentRect();
 
     if (rcPlate.Height() > rcContent.Height()) {
       fy = rcPlate.top;
@@ -773,7 +775,7 @@ void CFX_ListCtrl::SetScrollPosY(FX_FLOAT fy) {
   }
 }
 
-CPDF_Rect CFX_ListCtrl::GetContentRect() const {
+CFX_FloatRect CFX_ListCtrl::GetContentRect() const {
   return InToOut(CFX_List::GetContentRect());
 }
 
@@ -785,7 +787,7 @@ void CFX_ListCtrl::ReArrange(int32_t nItemIndex) {
 void CFX_ListCtrl::SetTopItem(int32_t nIndex) {
   if (IsValid(nIndex)) {
     GetPlateRect();
-    CPDF_Rect rcItem = CFX_List::GetItemRect(nIndex);
+    CFX_FloatRect rcItem = CFX_List::GetItemRect(nIndex);
     SetScrollPosY(rcItem.top);
   }
 }
@@ -808,7 +810,7 @@ void CFX_ListCtrl::Cancel() {
   m_aSelItems.DeselectAll();
 }
 
-int32_t CFX_ListCtrl::GetItemIndex(const CPDF_Point& point) const {
+int32_t CFX_ListCtrl::GetItemIndex(const CFX_FloatPoint& point) const {
   return CFX_List::GetItemIndex(OutToIn(point));
 }
 
diff --git a/fpdfsdk/src/fxedit/fxet_pageobjs.cpp b/fpdfsdk/src/fxedit/fxet_pageobjs.cpp
index ed96b96654..752e537099 100644
--- a/fpdfsdk/src/fxedit/fxet_pageobjs.cpp
+++ b/fpdfsdk/src/fxedit/fxet_pageobjs.cpp
@@ -13,22 +13,22 @@
 #define FX_EDIT_UNDERLINEHALFWIDTH 0.5f
 #define FX_EDIT_CROSSOUTHALFWIDTH 0.5f
 
-CPDF_Rect GetUnderLineRect(const CPVT_Word& word) {
-  return CPDF_Rect(word.ptWord.x, word.ptWord.y + word.fDescent * 0.5f,
-                   word.ptWord.x + word.fWidth,
-                   word.ptWord.y + word.fDescent * 0.25f);
+CFX_FloatRect GetUnderLineRect(const CPVT_Word& word) {
+  return CFX_FloatRect(word.ptWord.x, word.ptWord.y + word.fDescent * 0.5f,
+                       word.ptWord.x + word.fWidth,
+                       word.ptWord.y + word.fDescent * 0.25f);
 }
 
-CPDF_Rect GetCrossoutRect(const CPVT_Word& word) {
-  return CPDF_Rect(word.ptWord.x,
-                   word.ptWord.y + (word.fAscent + word.fDescent) * 0.5f +
-                       word.fDescent * 0.25f,
-                   word.ptWord.x + word.fWidth,
-                   word.ptWord.y + (word.fAscent + word.fDescent) * 0.5f);
+CFX_FloatRect GetCrossoutRect(const CPVT_Word& word) {
+  return CFX_FloatRect(word.ptWord.x,
+                       word.ptWord.y + (word.fAscent + word.fDescent) * 0.5f +
+                           word.fDescent * 0.25f,
+                       word.ptWord.x + word.fWidth,
+                       word.ptWord.y + (word.fAscent + word.fDescent) * 0.5f);
 }
 
 static void DrawTextString(CFX_RenderDevice* pDevice,
-                           const CPDF_Point& pt,
+                           const CFX_FloatPoint& pt,
                            CPDF_Font* pFont,
                            FX_FLOAT fFontSize,
                            CFX_Matrix* pUser2Device,
@@ -49,7 +49,7 @@ static void DrawTextString(CFX_RenderDevice* pDevice,
       ro.m_ColorMode = RENDER_COLOR_NORMAL;
 
       if (crTextStroke != 0) {
-        CPDF_Point pt1(0, 0), pt2(1, 0);
+        CFX_FloatPoint pt1(0, 0), pt2(1, 0);
         pUser2Device->Transform(pt1.x, pt1.y);
         pUser2Device->Transform(pt2.x, pt2.y);
         CFX_GraphStateData gsd;
@@ -69,7 +69,7 @@ static void DrawTextString(CFX_RenderDevice* pDevice,
       ro.m_ColorMode = RENDER_COLOR_NORMAL;
 
       if (crTextStroke != 0) {
-        CPDF_Point pt1(0, 0), pt2(1, 0);
+        CFX_FloatPoint pt1(0, 0), pt2(1, 0);
         pUser2Device->Transform(pt1.x, pt1.y);
         pUser2Device->Transform(pt2.x, pt2.y);
         CFX_GraphStateData gsd;
@@ -92,13 +92,13 @@ void IFX_Edit::DrawUnderline(CFX_RenderDevice* pDevice,
                              CFX_Matrix* pUser2Device,
                              IFX_Edit* pEdit,
                              FX_COLORREF color,
-                             const CPDF_Rect& rcClip,
-                             const CPDF_Point& ptOffset,
+                             const CFX_FloatRect& rcClip,
+                             const CFX_FloatPoint& ptOffset,
                              const CPVT_WordRange* pRange) {
   pDevice->SaveState();
 
   if (!rcClip.IsEmpty()) {
-    CPDF_Rect rcTemp = rcClip;
+    CFX_FloatRect rcTemp = rcClip;
     pUser2Device->TransformRect(rcTemp);
     FX_RECT rcDevClip;
     rcDevClip.left = (int32_t)rcTemp.left;
@@ -123,7 +123,7 @@ void IFX_Edit::DrawUnderline(CFX_RenderDevice* pDevice,
         CPVT_Word word;
         if (pIterator->GetWord(word)) {
           CFX_PathData pathUnderline;
-          CPDF_Rect rcUnderline = GetUnderLineRect(word);
+          CFX_FloatRect rcUnderline = GetUnderLineRect(word);
           rcUnderline.left += ptOffset.x;
           rcUnderline.right += ptOffset.x;
           rcUnderline.top += ptOffset.y;
@@ -146,8 +146,8 @@ void IFX_Edit::DrawEdit(CFX_RenderDevice* pDevice,
                         IFX_Edit* pEdit,
                         FX_COLORREF crTextFill,
                         FX_COLORREF crTextStroke,
-                        const CPDF_Rect& rcClip,
-                        const CPDF_Point& ptOffset,
+                        const CFX_FloatRect& rcClip,
+                        const CFX_FloatPoint& ptOffset,
                         const CPVT_WordRange* pRange,
                         IFX_SystemHandler* pSystemHandler,
                         void* pFFLData) {
@@ -169,12 +169,12 @@ void IFX_Edit::DrawEdit(CFX_RenderDevice* pDevice,
 
   CFX_ByteTextBuf sTextBuf;
   int32_t nFontIndex = -1;
-  CPDF_Point ptBT(0.0f, 0.0f);
+  CFX_FloatPoint ptBT(0.0f, 0.0f);
 
   pDevice->SaveState();
 
   if (!rcClip.IsEmpty()) {
-    CPDF_Rect rcTemp = rcClip;
+    CFX_FloatRect rcTemp = rcClip;
     pUser2Device->TransformRect(rcTemp);
     FX_RECT rcDevClip;
     rcDevClip.left = (int32_t)rcTemp.left;
@@ -218,9 +218,9 @@ void IFX_Edit::DrawEdit(CFX_RenderDevice* pDevice,
             pIterator->GetLine(line);
 
             if (pSystemHandler && pSystemHandler->IsSelectionImplemented()) {
-              CPDF_Rect rc(word.ptWord.x, line.ptLine.y + line.fLineDescent,
-                           word.ptWord.x + word.fWidth,
-                           line.ptLine.y + line.fLineAscent);
+              CFX_FloatRect rc(word.ptWord.x, line.ptLine.y + line.fLineDescent,
+                               word.ptWord.x + word.fWidth,
+                               line.ptLine.y + line.fLineAscent);
               rc.Intersect(rcClip);
               pSystemHandler->OutputSelectedRect(pFFLData, rc);
             } else {
@@ -239,8 +239,8 @@ void IFX_Edit::DrawEdit(CFX_RenderDevice* pDevice,
             if (place.LineCmp(oldplace) != 0 || word.nFontIndex != nFontIndex ||
                 crOldFill != crCurFill) {
               if (sTextBuf.GetLength() > 0) {
-                DrawTextString(pDevice, CPDF_Point(ptBT.x + ptOffset.x,
-                                                   ptBT.y + ptOffset.y),
+                DrawTextString(pDevice, CFX_FloatPoint(ptBT.x + ptOffset.x,
+                                                       ptBT.y + ptOffset.y),
                                pFontMap->GetPDFFont(nFontIndex), fFontSize,
                                pUser2Device, sTextBuf.GetByteString(),
                                crOldFill, crTextStroke, nHorzScale);
@@ -256,8 +256,8 @@ void IFX_Edit::DrawEdit(CFX_RenderDevice* pDevice,
                                          SubWord);
           } else {
             DrawTextString(
-                pDevice, CPDF_Point(word.ptWord.x + ptOffset.x,
-                                    word.ptWord.y + ptOffset.y),
+                pDevice, CFX_FloatPoint(word.ptWord.x + ptOffset.x,
+                                        word.ptWord.y + ptOffset.y),
                 pFontMap->GetPDFFont(word.nFontIndex), fFontSize, pUser2Device,
                 GetPDFWordString(pFontMap, word.nFontIndex, word.Word, SubWord),
                 crCurFill, crTextStroke, nHorzScale);
@@ -268,7 +268,7 @@ void IFX_Edit::DrawEdit(CFX_RenderDevice* pDevice,
 
       if (sTextBuf.GetLength() > 0) {
         DrawTextString(
-            pDevice, CPDF_Point(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
+            pDevice, CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
             pFontMap->GetPDFFont(nFontIndex), fFontSize, pUser2Device,
             sTextBuf.GetByteString(), crOldFill, crTextStroke, nHorzScale);
       }
@@ -281,8 +281,8 @@ void IFX_Edit::DrawEdit(CFX_RenderDevice* pDevice,
 void IFX_Edit::DrawRichEdit(CFX_RenderDevice* pDevice,
                             CFX_Matrix* pUser2Device,
                             IFX_Edit* pEdit,
-                            const CPDF_Rect& rcClip,
-                            const CPDF_Point& ptOffset,
+                            const CFX_FloatRect& rcClip,
+                            const CFX_FloatPoint& ptOffset,
                             const CPVT_WordRange* pRange) {
   CPVT_WordRange wrSelect = pEdit->GetSelectWordRange();
 
@@ -294,12 +294,12 @@ void IFX_Edit::DrawRichEdit(CFX_RenderDevice* pDevice,
 
   CFX_ByteTextBuf sTextBuf;
   CPVT_WordProps wp;
-  CPDF_Point ptBT(0.0f, 0.0f);
+  CFX_FloatPoint ptBT(0.0f, 0.0f);
 
   pDevice->SaveState();
 
   if (!rcClip.IsEmpty()) {
-    CPDF_Rect rcTemp = rcClip;
+    CFX_FloatRect rcTemp = rcClip;
     pUser2Device->TransformRect(rcTemp);
     FX_RECT rcDevClip;
     rcDevClip.left = (int32_t)rcTemp.left;
@@ -357,11 +357,11 @@ void IFX_Edit::DrawRichEdit(CFX_RenderDevice* pDevice,
               FXSYS_memcmp(&word.WordProps, &wp, sizeof(CPVT_WordProps)) != 0 ||
               crOld != crCurText) {
             if (sTextBuf.GetLength() > 0) {
-              DrawTextString(
-                  pDevice, CPDF_Point(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
-                  pFontMap->GetPDFFont(wp.nFontIndex), wp.fFontSize,
-                  pUser2Device, sTextBuf.GetByteString(), crOld, 0,
-                  wp.nHorzScale);
+              DrawTextString(pDevice, CFX_FloatPoint(ptBT.x + ptOffset.x,
+                                                     ptBT.y + ptOffset.y),
+                             pFontMap->GetPDFFont(wp.nFontIndex), wp.fFontSize,
+                             pUser2Device, sTextBuf.GetByteString(), crOld, 0,
+                             wp.nHorzScale);
 
               sTextBuf.Clear();
             }
@@ -375,7 +375,7 @@ void IFX_Edit::DrawRichEdit(CFX_RenderDevice* pDevice,
 
           if (word.WordProps.nWordStyle & PVTWORD_STYLE_UNDERLINE) {
             CFX_PathData pathUnderline;
-            CPDF_Rect rcUnderline = GetUnderLineRect(word);
+            CFX_FloatRect rcUnderline = GetUnderLineRect(word);
             pathUnderline.AppendRect(rcUnderline.left, rcUnderline.bottom,
                                      rcUnderline.right, rcUnderline.top);
 
@@ -385,7 +385,7 @@ void IFX_Edit::DrawRichEdit(CFX_RenderDevice* pDevice,
 
           if (word.WordProps.nWordStyle & PVTWORD_STYLE_CROSSOUT) {
             CFX_PathData pathCrossout;
-            CPDF_Rect rcCrossout = GetCrossoutRect(word);
+            CFX_FloatRect rcCrossout = GetCrossoutRect(word);
             pathCrossout.AppendRect(rcCrossout.left, rcCrossout.bottom,
                                     rcCrossout.right, rcCrossout.top);
 
@@ -399,7 +399,7 @@ void IFX_Edit::DrawRichEdit(CFX_RenderDevice* pDevice,
 
       if (sTextBuf.GetLength() > 0) {
         DrawTextString(
-            pDevice, CPDF_Point(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
+            pDevice, CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
             pFontMap->GetPDFFont(wp.nFontIndex), wp.fFontSize, pUser2Device,
             sTextBuf.GetByteString(), crOld, 0, wp.nHorzScale);
       }
@@ -411,7 +411,7 @@ void IFX_Edit::DrawRichEdit(CFX_RenderDevice* pDevice,
 
 static void AddRectToPageObjects(CPDF_PageObjectHolder* pObjectHolder,
                                  FX_COLORREF crFill,
-                                 const CPDF_Rect& rcFill) {
+                                 const CFX_FloatRect& rcFill) {
   std::unique_ptr<CPDF_PathObject> pPathObj(new CPDF_PathObject);
   CFX_PathData* pPathData = pPathObj->m_Path.GetModify();
   pPathData->AppendRect(rcFill.left, rcFill.bottom, rcFill.right, rcFill.top);
@@ -435,7 +435,7 @@ static CPDF_TextObject* AddTextObjToPageObjects(
     FX_FLOAT fFontSize,
     FX_FLOAT fCharSpace,
     int32_t nHorzScale,
-    const CPDF_Point& point,
+    const CFX_FloatPoint& point,
     const CFX_ByteString& text) {
   std::unique_ptr<CPDF_TextObject> pTxtObj(new CPDF_TextObject);
   CPDF_TextStateData* pTextStateData = pTxtObj->m_TextState.GetModify();
@@ -469,7 +469,7 @@ static CPDF_TextObject* AddTextObjToPageObjects(
 void IFX_Edit::GeneratePageObjects(
     CPDF_PageObjectHolder* pObjectHolder,
     IFX_Edit* pEdit,
-    const CPDF_Point& ptOffset,
+    const CFX_FloatPoint& ptOffset,
     const CPVT_WordRange* pRange,
     FX_COLORREF crText,
     CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray) {
@@ -478,7 +478,7 @@ void IFX_Edit::GeneratePageObjects(
   int32_t nOldFontIndex = -1;
 
   CFX_ByteTextBuf sTextBuf;
-  CPDF_Point ptBT(0.0f, 0.0f);
+  CFX_FloatPoint ptBT(0.0f, 0.0f);
 
   ObjArray.RemoveAll();
 
@@ -504,7 +504,7 @@ void IFX_Edit::GeneratePageObjects(
               ObjArray.Add(AddTextObjToPageObjects(
                   pObjectHolder, crText, pFontMap->GetPDFFont(nOldFontIndex),
                   fFontSize, 0.0f, 100,
-                  CPDF_Point(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
+                  CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
                   sTextBuf.GetByteString()));
 
               sTextBuf.Clear();
@@ -523,7 +523,7 @@ void IFX_Edit::GeneratePageObjects(
         ObjArray.Add(AddTextObjToPageObjects(
             pObjectHolder, crText, pFontMap->GetPDFFont(nOldFontIndex),
             fFontSize, 0.0f, 100,
-            CPDF_Point(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
+            CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
             sTextBuf.GetByteString()));
       }
     }
@@ -533,7 +533,7 @@ void IFX_Edit::GeneratePageObjects(
 void IFX_Edit::GenerateRichPageObjects(
     CPDF_PageObjectHolder* pObjectHolder,
     IFX_Edit* pEdit,
-    const CPDF_Point& ptOffset,
+    const CFX_FloatPoint& ptOffset,
     const CPVT_WordRange* pRange,
     CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray) {
   FX_COLORREF crCurText = ArgbEncode(255, 0, 0, 0);
@@ -541,7 +541,7 @@ void IFX_Edit::GenerateRichPageObjects(
 
   CFX_ByteTextBuf sTextBuf;
   CPVT_WordProps wp;
-  CPDF_Point ptBT(0.0f, 0.0f);
+  CFX_FloatPoint ptBT(0.0f, 0.0f);
 
   ObjArray.RemoveAll();
 
@@ -574,7 +574,7 @@ void IFX_Edit::GenerateRichPageObjects(
               ObjArray.Add(AddTextObjToPageObjects(
                   pObjectHolder, crOld, pFontMap->GetPDFFont(wp.nFontIndex),
                   wp.fFontSize, wp.fCharSpace, wp.nHorzScale,
-                  CPDF_Point(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
+                  CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
                   sTextBuf.GetByteString()));
 
               sTextBuf.Clear();
@@ -589,7 +589,7 @@ void IFX_Edit::GenerateRichPageObjects(
                                        word.Word, 0);
 
           if (word.WordProps.nWordStyle & PVTWORD_STYLE_UNDERLINE) {
-            CPDF_Rect rcUnderline = GetUnderLineRect(word);
+            CFX_FloatRect rcUnderline = GetUnderLineRect(word);
             rcUnderline.left += ptOffset.x;
             rcUnderline.right += ptOffset.x;
             rcUnderline.top += ptOffset.y;
@@ -599,7 +599,7 @@ void IFX_Edit::GenerateRichPageObjects(
           }
 
           if (word.WordProps.nWordStyle & PVTWORD_STYLE_CROSSOUT) {
-            CPDF_Rect rcCrossout = GetCrossoutRect(word);
+            CFX_FloatRect rcCrossout = GetCrossoutRect(word);
             rcCrossout.left += ptOffset.x;
             rcCrossout.right += ptOffset.x;
             rcCrossout.top += ptOffset.y;
@@ -616,7 +616,7 @@ void IFX_Edit::GenerateRichPageObjects(
         ObjArray.Add(AddTextObjToPageObjects(
             pObjectHolder, crOld, pFontMap->GetPDFFont(wp.nFontIndex),
             wp.fFontSize, wp.fCharSpace, wp.nHorzScale,
-            CPDF_Point(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
+            CFX_FloatPoint(ptBT.x + ptOffset.x, ptBT.y + ptOffset.y),
             sTextBuf.GetByteString()));
       }
     }
@@ -625,7 +625,7 @@ void IFX_Edit::GenerateRichPageObjects(
 
 void IFX_Edit::GenerateUnderlineObjects(CPDF_PageObjectHolder* pObjectHolder,
                                         IFX_Edit* pEdit,
-                                        const CPDF_Point& ptOffset,
+                                        const CFX_FloatPoint& ptOffset,
                                         const CPVT_WordRange* pRange,
                                         FX_COLORREF color) {
   if (IFX_Edit_Iterator* pIterator = pEdit->GetIterator()) {
@@ -644,7 +644,7 @@ void IFX_Edit::GenerateUnderlineObjects(CPDF_PageObjectHolder* pObjectHolder,
 
         CPVT_Word word;
         if (pIterator->GetWord(word)) {
-          CPDF_Rect rcUnderline = GetUnderLineRect(word);
+          CFX_FloatRect rcUnderline = GetUnderLineRect(word);
           rcUnderline.left += ptOffset.x;
           rcUnderline.right += ptOffset.x;
           rcUnderline.top += ptOffset.y;