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

xfa/src/fwl/src/core/fwl_contentimp.h

Index: xfa/src/fwl/src/core/fwl_contentimp.h
diff --git a/xfa/src/fwl/src/core/fwl_contentimp.h b/xfa/src/fwl/src/core/fwl_contentimp.h
deleted file mode 100644
index 3ad800c2a01323bd64cfb195684f9c5a8a29d304..0000000000000000000000000000000000000000
--- a/xfa/src/fwl/src/core/fwl_contentimp.h
+++ /dev/null
@@ -1,35 +0,0 @@
-// 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
-
-#ifndef XFA_SRC_FWL_SRC_CORE_FWL_CONTENTIMP_H_
-#define XFA_SRC_FWL_SRC_CORE_FWL_CONTENTIMP_H_
-
-#include "xfa/src/fwl/src/core/fwl_widgetimp.h"
-
-class IFWL_Widget;
-
-class CFWL_ContentImp : public CFWL_WidgetImp {
- public:
-  CFWL_ContentImp(const CFWL_WidgetImpProperties& properties,
-                  IFWL_Widget* pOuter);
-
-  virtual ~CFWL_ContentImp();
-  virtual FWL_ERR InsertWidget(IFWL_Widget* pChild, int32_t nIndex = -1);
-  virtual FWL_ERR RemoveWidget(IFWL_Widget* pWidget);
-  virtual FWL_ERR RemoveAllWidgets();
-  FWL_ERR GetMinSize(FX_FLOAT& fWidth, FX_FLOAT& fHeight);
-  FWL_ERR SetMinSize(FX_FLOAT fWidth, FX_FLOAT fHeight);
-  FWL_ERR GetMaxSize(FX_FLOAT& fWidth, FX_FLOAT& fHeight);
-  FWL_ERR SetMaxSize(FX_FLOAT fWidth, FX_FLOAT fHeight);
-
- protected:
-  FX_FLOAT m_fWidthMin;
-  FX_FLOAT m_fWidthMax;
-  FX_FLOAT m_fHeightMin;
-  FX_FLOAT m_fHeightMax;
-};
-
-#endif  // XFA_SRC_FWL_SRC_CORE_FWL_CONTENTIMP_H_