Remove xfa/src/fwl/src and move code up a level.

xfa/src/fwl/core/fwl_sdadapterimp.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/include/fwl/adapter/fwl_sdadapterimp.h"
 
 #include "core/include/fxcrt/fx_system.h"
 #include "xfa/include/fwl/adapter/fwl_adapterthreadmgr.h"
 #include "xfa/include/fwl/adapter/fwl_adapterwidgetmgr.h"
 #include "xfa/include/fwl/core/fwl_app.h"
-#include "xfa/src/fwl/src/core/fwl_noteimp.h"
-#include "xfa/src/fwl/src/core/fwl_targetimp.h"
-#include "xfa/src/fwl/src/core/fwl_threadimp.h"
-#include "xfa/src/fwl/src/core/fwl_widgetmgrimp.h"
+#include "xfa/src/fwl/core/fwl_noteimp.h"
+#include "xfa/src/fwl/core/fwl_targetimp.h"
+#include "xfa/src/fwl/core/fwl_threadimp.h"
+#include "xfa/src/fwl/core/fwl_widgetmgrimp.h"
 
 CFWL_SDAdapterWidgetMgr::CFWL_SDAdapterWidgetMgr() {}
 CFWL_SDAdapterWidgetMgr::~CFWL_SDAdapterWidgetMgr() {}
 
 FWL_ERR CFWL_SDAdapterWidgetMgr::CreateWidget(IFWL_Widget* pWidget,
                                               IFWL_Widget* pParent) {
   return FWL_ERR_Succeeded;
 }
 FWL_ERR CFWL_SDAdapterWidgetMgr::DestroyWidget(IFWL_Widget* pWidget) {
   return FWL_ERR_Succeeded;
@@ skipping 139 matching lines @@
 }
 FWL_ERR CFWL_SDAdapterThreadMgr::Kill(FWL_HTHREAD hThread, int32_t iExitCode) {
   return FWL_ERR_Succeeded;
 }
 FWL_ERR CFWL_SDAdapterThreadMgr::Stop(FWL_HTHREAD hThread, int32_t iExitCode) {
   return FWL_ERR_Succeeded;
 }
 IFWL_Thread* CFWL_SDAdapterThreadMgr::GetCurrentThread() {
   return FWL_GetApp();
 }