Replace CFX_PtryArray with typesafe CFX_ArrayTemplate, Part 7

xfa/fwl/core/fwl_widgetimp.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 "xfa/fwl/core/fwl_widgetimp.h"
 
 #include <algorithm>
 
@@ skipping 455 matching lines @@
   return FWL_ERR_Succeeded;
 }
 FWL_ERR CFWL_WidgetImp::TransformTo(IFWL_Widget* pWidget, CFX_RectF& rt) {
   return TransformTo(pWidget, rt.left, rt.top);
 }
 FWL_ERR CFWL_WidgetImp::GetMatrix(CFX_Matrix& matrix, FX_BOOL bGlobal) {
   if (!m_pProperties)
     return FWL_ERR_Indefinite;
   if (bGlobal) {
     IFWL_Widget* parent = GetParent();
-    CFX_PtrArray parents;
+    CFX_ArrayTemplate<IFWL_Widget*> parents;
     while (parent) {
       parents.Add(parent);
       parent = parent->GetParent();
     }
     matrix.SetIdentity();
     CFX_Matrix ctmOnParent;
     CFX_RectF rect;
     int32_t count = parents.GetSize();
     for (int32_t i = count - 2; i >= 0; i--) {
-      parent = static_cast<IFWL_Widget*>(parents.GetAt(i));
+      parent = parents.GetAt(i);
       parent->GetMatrix(ctmOnParent, FALSE);
       parent->GetWidgetRect(rect);
       matrix.Concat(ctmOnParent, TRUE);
       matrix.Translate(rect.left, rect.top, TRUE);
     }
     matrix.Concat(m_pProperties->m_ctmOnParent, TRUE);
     parents.RemoveAll();
   } else {
     matrix = m_pProperties->m_ctmOnParent;
   }
@@ skipping 576 matching lines @@
 FWL_ERR CFWL_WidgetImpDelegate::OnProcessEvent(CFWL_Event* pEvent) {
   return FWL_ERR_Succeeded;
 }
 
 FWL_ERR CFWL_WidgetImpDelegate::OnDrawWidget(CFX_Graphics* pGraphics,
                                              const CFX_Matrix* pMatrix) {
   CFWL_EvtDraw evt;
   evt.m_pGraphics = pGraphics;
   return FWL_ERR_Succeeded;
 }