Merge the CFWL_*Imp classes into the IFWL_* classes.

xfa/fwl/core/ifwl_barcode.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/basewidget/fwl_barcodeimp.h"
+#include "xfa/fwl/core/ifwl_barcode.h"
 
 #include "xfa/fgas/font/fgas_gefont.h"
-#include "xfa/fwl/basewidget/cfx_barcode.h"
-#include "xfa/fwl/basewidget/fwl_editimp.h"
 #include "xfa/fwl/core/cfwl_themepart.h"
+#include "xfa/fwl/core/cfx_barcode.h"
 #include "xfa/fwl/core/fwl_noteimp.h"
-#include "xfa/fwl/core/fwl_widgetimp.h"
 #include "xfa/fwl/core/ifwl_themeprovider.h"
 
 // static
 IFWL_Barcode* IFWL_Barcode::Create(const CFWL_WidgetImpProperties& properties) {
-  IFWL_Barcode* pBarcode = new IFWL_Barcode;
-  CFWL_BarcodeImp* pBarcodeImpl = new CFWL_BarcodeImp(properties, nullptr);
-  pBarcode->SetImpl(pBarcodeImpl);
-  pBarcodeImpl->SetInterface(pBarcode);
-  return pBarcode;
-}
-IFWL_Barcode::IFWL_Barcode() {}
-void IFWL_Barcode::SetType(BC_TYPE type) {
-  static_cast<CFWL_BarcodeImp*>(GetImpl())->SetType(type);
-}
-FX_BOOL IFWL_Barcode::IsProtectedType() {
-  return static_cast<CFWL_BarcodeImp*>(GetImpl())->IsProtectedType();
+  return new IFWL_Barcode(properties, nullptr);
 }
 
-CFWL_BarcodeImp::CFWL_BarcodeImp(const CFWL_WidgetImpProperties& properties,
-                                 IFWL_Widget* pOuter)
-    : CFWL_EditImp(properties, pOuter),
-      m_dwStatus(0),
-      m_type(BC_UNKNOWN) {}
+IFWL_Barcode::IFWL_Barcode(const CFWL_WidgetImpProperties& properties,
+                           IFWL_Widget* pOuter)
+    : IFWL_Edit(properties, pOuter), m_dwStatus(0), m_type(BC_UNKNOWN) {}
 
-CFWL_BarcodeImp::~CFWL_BarcodeImp() {}
+IFWL_Barcode::~IFWL_Barcode() {}
 
-FWL_Error CFWL_BarcodeImp::GetClassName(CFX_WideString& wsClass) const {
+FWL_Error IFWL_Barcode::GetClassName(CFX_WideString& wsClass) const {
   wsClass = FWL_CLASS_Barcode;
   return FWL_Error::Succeeded;
 }
 
-FWL_Type CFWL_BarcodeImp::GetClassID() const {
+FWL_Type IFWL_Barcode::GetClassID() const {
   return FWL_Type::Barcode;
 }
 
-FWL_Error CFWL_BarcodeImp::Initialize() {
+FWL_Error IFWL_Barcode::Initialize() {
   if (!m_pDelegate) {
     m_pDelegate = new CFWL_BarcodeImpDelegate(this);
   }
-  if (CFWL_EditImp::Initialize() != FWL_Error::Succeeded)
+  if (IFWL_Edit::Initialize() != FWL_Error::Succeeded)
     return FWL_Error::Indefinite;
   return FWL_Error::Succeeded;
 }
-FWL_Error CFWL_BarcodeImp::Finalize() {
+FWL_Error IFWL_Barcode::Finalize() {
   delete m_pDelegate;
   m_pDelegate = nullptr;
   m_pBarcodeEngine.reset();
-  return CFWL_EditImp::Finalize();
+  return IFWL_Edit::Finalize();
 }
-FWL_Error CFWL_BarcodeImp::Update() {
+FWL_Error IFWL_Barcode::Update() {
   if (IsLocked()) {
     return FWL_Error::Indefinite;
   }
-  FWL_Error ret = CFWL_EditImp::Update();
+  FWL_Error ret = IFWL_Edit::Update();
   GenerateBarcodeImageCache();
   return ret;
 }
-FWL_Error CFWL_BarcodeImp::DrawWidget(CFX_Graphics* pGraphics,
-                                      const CFX_Matrix* pMatrix) {
+FWL_Error IFWL_Barcode::DrawWidget(CFX_Graphics* pGraphics,
+                                   const CFX_Matrix* pMatrix) {
   if (!pGraphics)
     return FWL_Error::Indefinite;
   if (!m_pProperties->m_pThemeProvider)
     return FWL_Error::Indefinite;
   if ((m_pProperties->m_dwStates & FWL_WGTSTATE_Focused) == 0) {
     GenerateBarcodeImageCache();
     if (!m_pBarcodeEngine || (m_dwStatus & XFA_BCS_EncodeSuccess) == 0) {
       return FWL_Error::Succeeded;
     }
     CFX_Matrix mt;
     mt.e = m_rtClient.left;
     mt.f = m_rtClient.top;
     if (pMatrix) {
       mt.Concat(*pMatrix);
     }
     int32_t errorCode = 0;
     if (!m_pBarcodeEngine->RenderDevice(pGraphics->GetRenderDevice(), pMatrix,
                                         errorCode)) {
       return FWL_Error::Indefinite;
     }
     return FWL_Error::Succeeded;
   }
-  return CFWL_EditImp::DrawWidget(pGraphics, pMatrix);
+  return IFWL_Edit::DrawWidget(pGraphics, pMatrix);
 }
-void CFWL_BarcodeImp::GenerateBarcodeImageCache() {
+void IFWL_Barcode::GenerateBarcodeImageCache() {
   if ((m_dwStatus & XFA_BCS_NeedUpdate) == 0)
     return;
   m_dwStatus = 0;
   CreateBarcodeEngine();
   IFWL_BarcodeDP* pData =
       static_cast<IFWL_BarcodeDP*>(m_pProperties->m_pDataProvider);
   if (!pData)
     return;
   if (!m_pBarcodeEngine)
     return;
   CFX_WideString wsText;
   if (GetText(wsText) != FWL_Error::Succeeded)
     return;
   CFWL_ThemePart part;
-  part.m_pWidget = m_pInterface;
+  part.m_pWidget = this;
   IFWL_ThemeProvider* pTheme = GetAvailableTheme();
   CFGAS_GEFont* pFont = static_cast<CFGAS_GEFont*>(
       pTheme->GetCapacity(&part, CFWL_WidgetCapacity::Font));
   CFX_Font* pCXFont = pFont ? pFont->GetDevFont() : nullptr;
   if (pCXFont) {
     m_pBarcodeEngine->SetFont(pCXFont);
   }
   FX_FLOAT* pFontSize = static_cast<FX_FLOAT*>(
       pTheme->GetCapacity(&part, CFWL_WidgetCapacity::FontSize));
   if (pFontSize) {
@@ skipping 45 matching lines @@
   }
   if (dwAttributeMask & FWL_BCDATTRIBUTE_TRUNCATED) {
     m_pBarcodeEngine->SetTruncated(pData->GetTruncated());
   }
   int32_t errorCode = 0;
   m_dwStatus = m_pBarcodeEngine->Encode(wsText.AsStringC(), TRUE, errorCode)
                    ? XFA_BCS_EncodeSuccess
                    : 0;
 }
 
-void CFWL_BarcodeImp::CreateBarcodeEngine() {
+void IFWL_Barcode::CreateBarcodeEngine() {
   if (m_pBarcodeEngine || m_type == BC_UNKNOWN)
     return;
 
   std::unique_ptr<CFX_Barcode> pBarcode(new CFX_Barcode);
   if (pBarcode->Create(m_type))
     m_pBarcodeEngine = std::move(pBarcode);
 }
 
-void CFWL_BarcodeImp::SetType(BC_TYPE type) {
+void IFWL_Barcode::SetType(BC_TYPE type) {
   if (m_type == type)
     return;
 
   m_pBarcodeEngine.reset();
   m_type = type;
   m_dwStatus = XFA_BCS_NeedUpdate;
 }
-FWL_Error CFWL_BarcodeImp::SetText(const CFX_WideString& wsText) {
+FWL_Error IFWL_Barcode::SetText(const CFX_WideString& wsText) {
   m_pBarcodeEngine.reset();
   m_dwStatus = XFA_BCS_NeedUpdate;
-  return CFWL_EditImp::SetText(wsText);
+  return IFWL_Edit::SetText(wsText);
 }
-FX_BOOL CFWL_BarcodeImp::IsProtectedType() {
+FX_BOOL IFWL_Barcode::IsProtectedType() {
   if (!m_pBarcodeEngine) {
     return TRUE;
   }
   BC_TYPE tEngineType = m_pBarcodeEngine->GetType();
   if (tEngineType == BC_QR_CODE || tEngineType == BC_PDF417 ||
       tEngineType == BC_DATAMATRIX) {
     return TRUE;
   }
   return FALSE;
 }
 
-CFWL_BarcodeImpDelegate::CFWL_BarcodeImpDelegate(CFWL_BarcodeImp* pOwner)
+CFWL_BarcodeImpDelegate::CFWL_BarcodeImpDelegate(IFWL_Barcode* pOwner)
     : CFWL_EditImpDelegate(pOwner) {}
 
 void CFWL_BarcodeImpDelegate::OnProcessEvent(CFWL_Event* pEvent) {
   if (pEvent->GetClassID() == CFWL_EventType::TextChanged) {
-    CFWL_BarcodeImp* pOwner = static_cast<CFWL_BarcodeImp*>(m_pOwner);
+    IFWL_Barcode* pOwner = static_cast<IFWL_Barcode*>(m_pOwner);
     pOwner->m_pBarcodeEngine.reset();
     pOwner->m_dwStatus = XFA_BCS_NeedUpdate;
   }
   CFWL_EditImpDelegate::OnProcessEvent(pEvent);
 }