Merge IFWL and CFWL classes.

xfa/fxfa/app/xfa_fwltheme.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/fxfa/app/xfa_fwltheme.h"
 
 #include "xfa/fde/tto/fde_textout.h"
 #include "xfa/fgas/crt/fgas_codepage.h"
 #include "xfa/fgas/font/cfgas_gefont.h"
+#include "xfa/fwl/core/cfwl_barcode.h"
 #include "xfa/fwl/core/cfwl_caret.h"
+#include "xfa/fwl/core/cfwl_checkbox.h"
+#include "xfa/fwl/core/cfwl_combobox.h"
+#include "xfa/fwl/core/cfwl_datetimepicker.h"
+#include "xfa/fwl/core/cfwl_edit.h"
+#include "xfa/fwl/core/cfwl_listbox.h"
 #include "xfa/fwl/core/cfwl_monthcalendar.h"
+#include "xfa/fwl/core/cfwl_picturebox.h"
+#include "xfa/fwl/core/cfwl_pushbutton.h"
 #include "xfa/fwl/core/cfwl_scrollbar.h"
 #include "xfa/fwl/core/cfwl_themebackground.h"
 #include "xfa/fwl/core/cfwl_themetext.h"
-#include "xfa/fwl/core/ifwl_barcode.h"
-#include "xfa/fwl/core/ifwl_checkbox.h"
-#include "xfa/fwl/core/ifwl_combobox.h"
-#include "xfa/fwl/core/ifwl_datetimepicker.h"
-#include "xfa/fwl/core/ifwl_edit.h"
-#include "xfa/fwl/core/ifwl_listbox.h"
-#include "xfa/fwl/core/ifwl_picturebox.h"
-#include "xfa/fwl/core/ifwl_pushbutton.h"
 #include "xfa/fxfa/xfa_ffapp.h"
 #include "xfa/fxfa/xfa_ffwidget.h"
 #include "xfa/fxgraphics/cfx_color.h"
 
 namespace {
 
 const FX_WCHAR* const g_FWLTheme_CalFonts[] = {
     L"Arial", L"Courier New", L"DejaVu Sans",
 };
 
 }  // namespace
 
-CXFA_FFWidget* XFA_ThemeGetOuterWidget(IFWL_Widget* pWidget) {
-  IFWL_Widget* pOuter = pWidget;
+CXFA_FFWidget* XFA_ThemeGetOuterWidget(CFWL_Widget* pWidget) {
+  CFWL_Widget* pOuter = pWidget;
   while (pOuter && pOuter->GetOuter())
     pOuter = pOuter->GetOuter();
 
   return pOuter ? static_cast<CXFA_FFWidget*>(pOuter->GetLayoutItem())
                 : nullptr;
 }
 
 CXFA_FWLTheme::CXFA_FWLTheme(CXFA_FFApp* pApp)
     : m_pCheckBoxTP(new CFWL_CheckBoxTP),
       m_pListBoxTP(new CFWL_ListBoxTP),
@@ skipping 286 matching lines @@
   m_pTextOut->SetTextColor(pAcc->GetTextColor());
   if (!pParams)
     return;
 
   m_pTextOut->SetAlignment(pParams->m_iTTOAlign);
   m_pTextOut->SetStyles(pParams->m_dwTTOStyles);
   m_pTextOut->CalcLogicSize(pParams->m_wsText.c_str(),
                             pParams->m_wsText.GetLength(), rect);
 }
 
-CFWL_WidgetTP* CXFA_FWLTheme::GetTheme(IFWL_Widget* pWidget) {
+CFWL_WidgetTP* CXFA_FWLTheme::GetTheme(CFWL_Widget* pWidget) {
   switch (pWidget->GetClassID()) {
     case FWL_Type::CheckBox:
       return m_pCheckBoxTP.get();
     case FWL_Type::ListBox:
       return m_pListBoxTP.get();
     case FWL_Type::PictureBox:
       return m_pPictureBoxTP.get();
     case FWL_Type::ScrollBar:
       return m_pSrollBarTP.get();
     case FWL_Type::Edit:
       return m_pEditTP.get();
     case FWL_Type::ComboBox:
       return m_pComboBoxTP.get();
     case FWL_Type::MonthCalendar:
       return m_pMonthCalendarTP.get();
     case FWL_Type::DateTimePicker:
       return m_pDateTimePickerTP.get();
     case FWL_Type::PushButton:
       return m_pPushButtonTP.get();
     case FWL_Type::Caret:
       return m_pCaretTP.get();
     case FWL_Type::Barcode:
       return m_pBarcodeTP.get();
     default:
       return nullptr;
   }
 }