Rename LayoutItemImpl classes to LayoutItem.

xfa/src/fxfa/src/app/xfa_fftext.cpp

Index: xfa/src/fxfa/src/app/xfa_fftext.cpp
diff --git a/xfa/src/fxfa/src/app/xfa_fftext.cpp b/xfa/src/fxfa/src/app/xfa_fftext.cpp
index 06f988bb9a2c1bd22028dfbff1f0875f0b3232cc..e02b1f614f91d16e3b79a3ef59ac8b1fb4020f90 100644
--- a/xfa/src/fxfa/src/app/xfa_fftext.cpp
+++ b/xfa/src/fxfa/src/app/xfa_fftext.cpp
@@ -36,7 +36,7 @@ void CXFA_FFText::RenderWidget(CFX_Graphics* pGS,
       CFX_RectF rtText;
       GetRectWithoutRotate(rtText);
       if (CXFA_Margin mgWidget = m_pDataAcc->GetMargin()) {
-        CXFA_LayoutItemImpl* pItem = this;
+        CXFA_LayoutItem* pItem = this;
         if (pItem->GetPrev() == NULL && pItem->GetNext() == NULL) {
           XFA_RectWidthoutMargin(rtText, mgWidget);
         } else {
@@ -74,7 +74,7 @@ FX_BOOL CXFA_FFText::LayoutWidget() {
     return TRUE;
   }
   pTextLayout->m_Blocks.RemoveAll();
-  CXFA_LayoutItemImpl* pItem = this;
+  CXFA_LayoutItem* pItem = this;
   if (pItem->GetPrev() == NULL && pItem->GetNext() == NULL) {
     return TRUE;
   }