Cleaning methods and visibility in cfwl_* files.

xfa/fwl/core/fwl_noteimp.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/core/fwl_noteimp.h"
 
 #include "core/fxcrt/fx_ext.h"
 #include "third_party/base/ptr_util.h"
@@ skipping 368 matching lines @@
   if (pMsg->m_dwCmd == FWL_KeyCommand::KeyDown &&
       pMsg->m_dwKeyCode == FWL_VKEY_Tab) {
     CFWL_WidgetMgr* pWidgetMgr = pMessageForm->GetOwnerApp()->GetWidgetMgr();
     IFWL_Widget* pForm = GetMessageForm(pMsg->m_pDstTarget);
     IFWL_Widget* pFocus = m_pFocus;
     if (m_pFocus) {
       if (pWidgetMgr->GetSystemFormWidget(m_pFocus) != pForm)
         pFocus = nullptr;
     }
     bool bFind = false;
-    IFWL_Widget* pNextTabStop = pWidgetMgr->nextTab(pForm, pFocus, bFind);
+    IFWL_Widget* pNextTabStop = pWidgetMgr->NextTab(pForm, pFocus, bFind);
     if (!pNextTabStop) {
       bFind = false;
-      pNextTabStop = pWidgetMgr->nextTab(pForm, nullptr, bFind);
+      pNextTabStop = pWidgetMgr->NextTab(pForm, nullptr, bFind);
     }
     if (pNextTabStop == pFocus) {
       return true;
     }
     if (pNextTabStop) {
       SetFocus(pNextTabStop);
     }
     return true;
   }
 #endif
@@ skipping 219 matching lines @@
     case CFWL_EventType::Close:
       return !!(dwFilter & FWL_EVENT_CLOSE_MASK);
     case CFWL_EventType::SizeChanged:
       return !!(dwFilter & FWL_EVENT_SIZECHANGED_MASK);
     case CFWL_EventType::Idle:
       return !!(dwFilter & FWL_EVENT_IDLE_MASK);
     default:
       return !!(dwFilter & FWL_EVENT_CONTROL_MASK);
   }
 }