Remove header files that only have includes.

fpdfsdk/src/pdfwindow/PWL_IconList.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 "fpdfsdk/include/pdfwindow/PDFWindow.h"
 #include "fpdfsdk/include/pdfwindow/PWL_IconList.h"
+
 #include "fpdfsdk/include/pdfwindow/PWL_Label.h"
 #include "fpdfsdk/include/pdfwindow/PWL_ListCtrl.h"
 #include "fpdfsdk/include/pdfwindow/PWL_ScrollBar.h"
 #include "fpdfsdk/include/pdfwindow/PWL_Utils.h"
 #include "fpdfsdk/include/pdfwindow/PWL_Wnd.h"
+#include "public/fpdf_fwlevent.h"
 
 #define PWL_IconList_ITEM_ICON_LEFTMARGIN 10.0f
 #define PWL_IconList_ITEM_WIDTH 20.0f
 #define PWL_IconList_ITEM_HEIGHT 20.0f
 #define PWL_IconList_ITEM_SPACE 4.0f
 
-/* ------------------ CPWL_IconList_Item ------------------- */
-
 CPWL_IconList_Item::CPWL_IconList_Item()
     : m_nIconIndex(-1), m_pData(NULL), m_bSelected(FALSE), m_pText(NULL) {}
 
 CPWL_IconList_Item::~CPWL_IconList_Item() {}
 
 CFX_ByteString CPWL_IconList_Item::GetClassName() const {
   return "CPWL_IconList_Item";
 }
 
 FX_FLOAT CPWL_IconList_Item::GetItemHeight(FX_FLOAT fLimitWidth) {
@@ skipping 89 matching lines @@
 
   InvalidateRect();
 }
 
 void CPWL_IconList_Item::OnDisabled() {
   m_pText->SetTextColor(PWL_DEFAULT_HEAVYGRAYCOLOR);
 
   InvalidateRect();
 }
 
-/* ----------------- CPWL_IconList_Content ----------------- */
-
 CPWL_IconList_Content::CPWL_IconList_Content(int32_t nListCount)
     : m_nSelectIndex(-1),
       m_pNotify(NULL),
       m_bEnableNotify(TRUE),
       m_bMouseDown(FALSE),
       m_nListCount(nListCount) {}
 
 CPWL_IconList_Content::~CPWL_IconList_Content() {}
 
 void CPWL_IconList_Content::CreateChildWnd(const PWL_CREATEPARAM& cp) {
@@ skipping 198 matching lines @@
     if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) {
       if (pChild->GetClassName() == "CPWL_IconList_Item") {
         CPWL_IconList_Item* pItem = (CPWL_IconList_Item*)pChild;
         pItem->SetIconFillColor(color);
         pItem->InvalidateRect();
       }
     }
   }
 }
 
-/* -------------------- CPWL_IconList --------------------- */
-
 CPWL_IconList::CPWL_IconList(int32_t nListCount)
     : m_pListContent(NULL), m_nListCount(nListCount) {}
 
 CPWL_IconList::~CPWL_IconList() {}
 
 void CPWL_IconList::RePosChildWnd() {
   CPWL_Wnd::RePosChildWnd();
 
   if (m_pListContent)
     m_pListContent->Move(GetClientRect(), TRUE, FALSE);
@@ skipping 133 matching lines @@
       if (CPWL_ScrollBar* pScrollBar = GetVScrollBar())
         pScrollBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL,
                              (intptr_t)&ptNew.y);
 
       return TRUE;
     }
   }
 
   return FALSE;
 }