Re-land "Replace CPDF_Rect and CPDF_Point with CFX types."

fpdfsdk/src/formfiller/FFL_FormFiller.cpp

 // 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 "fpdfsdk/include/formfiller/FFL_FormFiller.h"
 
 #include "fpdfsdk/include/formfiller/FFL_CBA_Fontmap.h"
 #include "fpdfsdk/include/fsdk_common.h"
@@ skipping 18 matching lines @@
     CFFL_PrivateData* pData = (CFFL_PrivateData*)pWnd->GetAttachedData();
     pWnd->InvalidateProvider(this);
     pWnd->Destroy();
     delete pWnd;
     delete pData;
   }
   m_Maps.clear();
 }
 
 void CFFL_FormFiller::SetWindowRect(CPDFSDK_PageView* pPageView,
-                                    const CPDF_Rect& rcWindow) {
+                                    const CFX_FloatRect& rcWindow) {
   if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, FALSE)) {
-    pWnd->Move(CPDF_Rect(rcWindow), TRUE, FALSE);
+    pWnd->Move(CFX_FloatRect(rcWindow), TRUE, FALSE);
   }
 }
 
-CPDF_Rect CFFL_FormFiller::GetWindowRect(CPDFSDK_PageView* pPageView) {
+CFX_FloatRect CFFL_FormFiller::GetWindowRect(CPDFSDK_PageView* pPageView) {
   if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, FALSE)) {
     return pWnd->GetWindowRect();
   }
 
-  return CPDF_Rect(0, 0, 0, 0);
+  return CFX_FloatRect(0, 0, 0, 0);
 }
 
 FX_RECT CFFL_FormFiller::GetViewBBox(CPDFSDK_PageView* pPageView,
                                      CPDFSDK_Annot* pAnnot) {
   ASSERT(pPageView);
   ASSERT(pAnnot);
 
-  CPDF_Rect rcAnnot = m_pWidget->GetRect();
+  CFX_FloatRect rcAnnot = m_pWidget->GetRect();
 
   if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, FALSE)) {
-    CPDF_Rect rcWindow = pWnd->GetWindowRect();
+    CFX_FloatRect rcWindow = pWnd->GetWindowRect();
     rcAnnot = PWLtoFFL(rcWindow);
   }
 
-  CPDF_Rect rcWin = rcAnnot;
+  CFX_FloatRect rcWin = rcAnnot;
 
-  CPDF_Rect rcFocus = GetFocusBox(pPageView);
+  CFX_FloatRect rcFocus = GetFocusBox(pPageView);
   if (!rcFocus.IsEmpty())
     rcWin.Union(rcFocus);
 
-  CPDF_Rect rect = CPWL_Utils::InflateRect(rcWin, 1);
+  CFX_FloatRect rect = CPWL_Utils::InflateRect(rcWin, 1);
 
   return rect.GetOutterRect();
 }
 
 void CFFL_FormFiller::OnDraw(CPDFSDK_PageView* pPageView,
                              CPDFSDK_Annot* pAnnot,
                              CFX_RenderDevice* pDevice,
                              CFX_Matrix* pUser2Device,
                              FX_DWORD dwFlags) {
   ASSERT(pAnnot->GetPDFAnnot()->GetSubType() == "Widget");
@@ skipping 29 matching lines @@
 
 void CFFL_FormFiller::OnMouseExit(CPDFSDK_PageView* pPageView,
                                   CPDFSDK_Annot* pAnnot) {
   EndTimer();
   ASSERT(m_pWidget);
 }
 
 FX_BOOL CFFL_FormFiller::OnLButtonDown(CPDFSDK_PageView* pPageView,
                                        CPDFSDK_Annot* pAnnot,
                                        FX_UINT nFlags,
-                                       const CPDF_Point& point) {
+                                       const CFX_FloatPoint& 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);
 
     if (!rect.Contains((int)point.x, (int)point.y))
       return FALSE;
 
     return pWnd->OnLButtonDown(WndtoPWL(pPageView, point), nFlags);
   }
 
   return FALSE;
 }
 
 FX_BOOL CFFL_FormFiller::OnLButtonUp(CPDFSDK_PageView* pPageView,
                                      CPDFSDK_Annot* pAnnot,
                                      FX_UINT nFlags,
-                                     const CPDF_Point& point) {
+                                     const CFX_FloatPoint& 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);
     return TRUE;
   }
 
   return FALSE;
 }
 
 FX_BOOL CFFL_FormFiller::OnLButtonDblClk(CPDFSDK_PageView* pPageView,
                                          CPDFSDK_Annot* pAnnot,
                                          FX_UINT nFlags,
-                                         const CPDF_Point& point) {
+                                         const CFX_FloatPoint& point) {
   if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, FALSE)) {
     pWnd->OnLButtonDblClk(WndtoPWL(pPageView, point), nFlags);
     return TRUE;
   }
 
   return FALSE;
 }
 
 FX_BOOL CFFL_FormFiller::OnMouseMove(CPDFSDK_PageView* pPageView,
                                      CPDFSDK_Annot* pAnnot,
                                      FX_UINT nFlags,
-                                     const CPDF_Point& point) {
+                                     const CFX_FloatPoint& point) {
   if ((m_ptOldPos.x != point.x) || (m_ptOldPos.y != point.y)) {
     m_ptOldPos = point;
   }
 
   if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, FALSE)) {
     pWnd->OnMouseMove(WndtoPWL(pPageView, point), nFlags);
     return TRUE;
   }
 
   return FALSE;
 }
 
 FX_BOOL CFFL_FormFiller::OnMouseWheel(CPDFSDK_PageView* pPageView,
                                       CPDFSDK_Annot* pAnnot,
                                       FX_UINT nFlags,
                                       short zDelta,
-                                      const CPDF_Point& point) {
+                                      const CFX_FloatPoint& point) {
   if (!IsValid())
     return FALSE;
 
   if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, TRUE)) {
     return pWnd->OnMouseWheel(zDelta, WndtoPWL(pPageView, point), nFlags);
   }
 
   return FALSE;
 }
 
 FX_BOOL CFFL_FormFiller::OnRButtonDown(CPDFSDK_PageView* pPageView,
                                        CPDFSDK_Annot* pAnnot,
                                        FX_UINT nFlags,
-                                       const CPDF_Point& point) {
+                                       const CFX_FloatPoint& point) {
   if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, TRUE)) {
     pWnd->OnRButtonDown(WndtoPWL(pPageView, point), nFlags);
     return TRUE;
   }
 
   return FALSE;
 }
 
 FX_BOOL CFFL_FormFiller::OnRButtonUp(CPDFSDK_PageView* pPageView,
                                      CPDFSDK_Annot* pAnnot,
                                      FX_UINT nFlags,
-                                     const CPDF_Point& point) {
+                                     const CFX_FloatPoint& point) {
   if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, FALSE)) {
     pWnd->OnRButtonUp(WndtoPWL(pPageView, point), nFlags);
     return TRUE;
   }
 
   return FALSE;
 }
 
 FX_BOOL CFFL_FormFiller::OnKeyDown(CPDFSDK_Annot* pAnnot,
                                    FX_UINT nKeyCode,
@@ skipping 194 matching lines @@
 
       return mt;
     }
   }
   return CFX_Matrix(1, 0, 0, 1, 0, 0);
 }
 
 CFX_Matrix CFFL_FormFiller::GetCurMatrix() {
   CFX_Matrix mt;
 
-  CPDF_Rect rcDA;
+  CFX_FloatRect rcDA;
   m_pWidget->GetPDFAnnot()->GetRect(rcDA);
 
   switch (m_pWidget->GetRotate()) {
     default:
     case 0:
       mt = CFX_Matrix(1, 0, 0, 1, 0, 0);
       break;
     case 90:
       mt = CFX_Matrix(0, 1, -1, 0, rcDA.right - rcDA.left, 0);
       break;
@@ skipping 10 matching lines @@
 
   return mt;
 }
 
 CFX_WideString CFFL_FormFiller::LoadPopupMenuString(int nIndex) {
   ASSERT(m_pApp);
 
   return L"";
 }
 
-CPDF_Rect CFFL_FormFiller::GetPDFWindowRect() const {
-  CPDF_Rect rectAnnot;
+CFX_FloatRect CFFL_FormFiller::GetPDFWindowRect() const {
+  CFX_FloatRect rectAnnot;
   m_pWidget->GetPDFAnnot()->GetRect(rectAnnot);
 
   FX_FLOAT fWidth = rectAnnot.right - rectAnnot.left;
   FX_FLOAT fHeight = rectAnnot.top - rectAnnot.bottom;
   if ((m_pWidget->GetRotate() / 90) & 0x01)
-    return CPDF_Rect(0, 0, fHeight, fWidth);
+    return CFX_FloatRect(0, 0, fHeight, fWidth);
 
-  return CPDF_Rect(0, 0, fWidth, fHeight);
+  return CFX_FloatRect(0, 0, fWidth, fHeight);
 }
 
 CPDFSDK_PageView* CFFL_FormFiller::GetCurPageView() {
   UnderlyingPageType* pPage = m_pAnnot->GetUnderlyingPage();
   CPDFSDK_Document* pSDKDoc = m_pApp->GetSDKDocument();
   return pSDKDoc ? pSDKDoc->GetPageView(pPage) : nullptr;
 }
 
-CPDF_Rect CFFL_FormFiller::GetFocusBox(CPDFSDK_PageView* pPageView) {
+CFX_FloatRect CFFL_FormFiller::GetFocusBox(CPDFSDK_PageView* pPageView) {
   if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, FALSE)) {
-    CPDF_Rect rcFocus = FFLtoWnd(pPageView, PWLtoFFL(pWnd->GetFocusRect()));
-    CPDF_Rect rcPage = pPageView->GetPDFPage()->GetPageBBox();
+    CFX_FloatRect rcFocus = FFLtoWnd(pPageView, PWLtoFFL(pWnd->GetFocusRect()));
+    CFX_FloatRect rcPage = pPageView->GetPDFPage()->GetPageBBox();
     if (rcPage.Contains(rcFocus))
       return rcFocus;
   }
-  return CPDF_Rect(0, 0, 0, 0);
+  return CFX_FloatRect(0, 0, 0, 0);
 }
 
-CPDF_Rect CFFL_FormFiller::FFLtoPWL(const CPDF_Rect& rect) {
+CFX_FloatRect CFFL_FormFiller::FFLtoPWL(const CFX_FloatRect& rect) {
   CFX_Matrix mt;
   mt.SetReverse(GetCurMatrix());
 
-  CPDF_Rect temp = rect;
+  CFX_FloatRect temp = rect;
   mt.TransformRect(temp);
 
   return temp;
 }
 
-CPDF_Rect CFFL_FormFiller::PWLtoFFL(const CPDF_Rect& rect) {
+CFX_FloatRect CFFL_FormFiller::PWLtoFFL(const CFX_FloatRect& rect) {
   CFX_Matrix mt = GetCurMatrix();
 
-  CPDF_Rect temp = rect;
+  CFX_FloatRect temp = rect;
   mt.TransformRect(temp);
 
   return temp;
 }
 
-CPDF_Point CFFL_FormFiller::FFLtoPWL(const CPDF_Point& point) {
+CFX_FloatPoint CFFL_FormFiller::FFLtoPWL(const CFX_FloatPoint& point) {
   CFX_Matrix mt;
   mt.SetReverse(GetCurMatrix());
 
-  CPDF_Point pt = point;
+  CFX_FloatPoint pt = point;
   mt.Transform(pt.x, pt.y);
 
   return pt;
 }
 
-CPDF_Point CFFL_FormFiller::PWLtoFFL(const CPDF_Point& point) {
+CFX_FloatPoint CFFL_FormFiller::PWLtoFFL(const CFX_FloatPoint& point) {
   CFX_Matrix mt = GetCurMatrix();
 
-  CPDF_Point pt = point;
+  CFX_FloatPoint pt = point;
   mt.Transform(pt.x, pt.y);
 
   return pt;
 }
 
-CPDF_Point CFFL_FormFiller::WndtoPWL(CPDFSDK_PageView* pPageView,
-                                     const CPDF_Point& pt) {
+CFX_FloatPoint CFFL_FormFiller::WndtoPWL(CPDFSDK_PageView* pPageView,
+                                         const CFX_FloatPoint& pt) {
   return FFLtoPWL(pt);
 }
 
-CPDF_Rect CFFL_FormFiller::FFLtoWnd(CPDFSDK_PageView* pPageView,
-                                    const CPDF_Rect& rect) {
+CFX_FloatRect CFFL_FormFiller::FFLtoWnd(CPDFSDK_PageView* pPageView,
+                                        const CFX_FloatRect& rect) {
   return rect;
 }
 
 FX_BOOL CFFL_FormFiller::CommitData(CPDFSDK_PageView* pPageView,
                                     FX_UINT nFlag) {
   if (IsDataChanged(pPageView)) {
     FX_BOOL bRC = TRUE;
     FX_BOOL bExit = FALSE;
     CFFL_IFormFiller* pIFormFiller = m_pApp->GetIFormFiller();
     pIFormFiller->OnKeyStrokeCommit(m_pWidget, pPageView, bRC, bExit, nFlag);
@@ skipping 106 matching lines @@
 
   FX_RECT rect = GetViewBBox(pPageView, pAnnot);
   InvalidateRect(rect.left, rect.top, rect.right, rect.bottom);
   EndTimer();
   ASSERT(m_pWidget);
 }
 
 FX_BOOL CFFL_Button::OnLButtonDown(CPDFSDK_PageView* pPageView,
                                    CPDFSDK_Annot* pAnnot,
                                    FX_UINT nFlags,
-                                   const CPDF_Point& point) {
-  CPDF_Rect rcAnnot = pAnnot->GetRect();
+                                   const CFX_FloatPoint& point) {
+  CFX_FloatRect rcAnnot = pAnnot->GetRect();
   if (!rcAnnot.Contains(point.x, point.y))
     return FALSE;
 
   m_bMouseDown = TRUE;
   m_bValid = TRUE;
   FX_RECT rect = GetViewBBox(pPageView, pAnnot);
   InvalidateRect(rect.left, rect.top, rect.right, rect.bottom);
   return TRUE;
 }
 
 FX_BOOL CFFL_Button::OnLButtonUp(CPDFSDK_PageView* pPageView,
                                  CPDFSDK_Annot* pAnnot,
                                  FX_UINT nFlags,
-                                 const CPDF_Point& point) {
-  CPDF_Rect rcAnnot = pAnnot->GetRect();
+                                 const CFX_FloatPoint& point) {
+  CFX_FloatRect rcAnnot = pAnnot->GetRect();
   if (!rcAnnot.Contains(point.x, point.y))
     return FALSE;
 
   m_bMouseDown = FALSE;
   m_pWidget->GetPDFPage();
 
   FX_RECT rect = GetViewBBox(pPageView, pAnnot);
   InvalidateRect(rect.left, rect.top, rect.right, rect.bottom);
   return TRUE;
 }
 
 FX_BOOL CFFL_Button::OnMouseMove(CPDFSDK_PageView* pPageView,
                                  CPDFSDK_Annot* pAnnot,
                                  FX_UINT nFlags,
-                                 const CPDF_Point& point) {
+                                 const CFX_FloatPoint& point) {
   ASSERT(m_pApp);
 
   return TRUE;
 }
 
 void CFFL_Button::OnDraw(CPDFSDK_PageView* pPageView,
                          CPDFSDK_Annot* pAnnot,
                          CFX_RenderDevice* pDevice,
                          CFX_Matrix* pUser2Device,
                          FX_DWORD dwFlags) {
@@ skipping 23 matching lines @@
   }
 }
 
 void CFFL_Button::OnDrawDeactive(CPDFSDK_PageView* pPageView,
                                  CPDFSDK_Annot* pAnnot,
                                  CFX_RenderDevice* pDevice,
                                  CFX_Matrix* pUser2Device,
                                  FX_DWORD dwFlags) {
   OnDraw(pPageView, pAnnot, pDevice, pUser2Device, dwFlags);
 }