Remove fullscreen code.

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/include/fx_ext.h"
 #include "xfa/fwl/basewidget/fwl_tooltipctrlimp.h"
@@ skipping 55 matching lines @@
   IFWL_Thread* pThread = m_pForm->GetOwnerThread();
   if (!pThread)
     return;
   IFWL_NoteDriver* pDriver = pThread->GetNoteDriver();
   if (!pDriver)
     return;
   pDriver->SendNote(&ev);
 }
 CFWL_NoteDriver::CFWL_NoteDriver()
     : m_sendEventCalled(0),
-      m_bFullScreen(FALSE),
       m_pHover(nullptr),
       m_pFocus(nullptr),
       m_pGrab(nullptr) {
   m_pNoteLoop = new CFWL_NoteLoop;
   PushNoteLoop(m_pNoteLoop);
 }
 CFWL_NoteDriver::~CFWL_NoteDriver() {
   delete m_pNoteLoop;
   ClearInvalidEventTargets(TRUE);
 }
@@ skipping 232 matching lines @@
       continue;
     }
     CFWL_WidgetImp* pSubFocus = pForm->GetSubFocus();
     if (!pSubFocus)
       return;
     if (pSubFocus && pSubFocus->GetInterface() == pNoteTarget) {
       pForm->SetSubFocus(NULL);
     }
   }
 }
-void CFWL_NoteDriver::NotifyFullScreenMode(IFWL_Widget* pNoteTarget,
-                                           FX_BOOL bFullScreen) {
-  m_bFullScreen = bFullScreen;
-}
+
 FWL_ERR CFWL_NoteDriver::RegisterForm(CFWL_WidgetImp* pForm) {
   if (!pForm)
     return FWL_ERR_Indefinite;
   if (m_forms.Find(pForm) >= 0) {
     return FWL_ERR_Indefinite;
   }
   m_forms.Add(pForm);
   if (m_forms.GetSize() == 1) {
     CFWL_NoteLoop* pLoop =
         static_cast<CFWL_NoteLoop*>(m_noteLoopQueue.GetAt(0));
@@ skipping 118 matching lines @@
   if (bRet) {
     IFWL_WidgetDelegate* pDelegate = pMessage->m_pDstTarget->SetDelegate(NULL);
     if (pDelegate) {
       pDelegate->OnProcessMessage(pMessage);
     }
   }
   return bRet;
 }
 FX_BOOL CFWL_NoteDriver::DoActivate(CFWL_MsgActivate* pMsg,
                                     IFWL_Widget* pMessageForm) {
-  if (m_bFullScreen) {
-    return FALSE;
-  }
   pMsg->m_pDstTarget = pMessageForm;
   return (pMsg->m_pDstTarget)->GetStates() & FWL_WGTSTATE_Deactivated;
 }
 FX_BOOL CFWL_NoteDriver::DoDeactivate(CFWL_MsgDeactivate* pMsg,
                                       IFWL_Widget* pMessageForm) {
-  if (m_bFullScreen) {
-    return FALSE;
-  }
   int32_t iTrackLoop = m_noteLoopQueue.GetSize();
   if (iTrackLoop <= 0)
     return FALSE;
   if (iTrackLoop == 1) {
     if (pMessageForm->IsInstance(FX_WSTRC(L"FWL_FORMPROXY"))) {
       return FALSE;
     }
     if (pMsg->m_pSrcTarget &&
         pMsg->m_pSrcTarget->IsInstance(FX_WSTRC(L"FWL_FORMPROXY"))) {
       return FALSE;
@@ skipping 494 matching lines @@
   if (HasToolTip(pEvt->m_pDstTarget) && NULL != m_pToolTipImp) {
     m_pToolTipImp->Hide();
     pCurTarget = NULL;
     return TRUE;
   }
   return FALSE;
 }
 IFWL_ToolTipTarget* CFWL_ToolTipContainer::GetCurrentToolTipTarget() {
   return pCurTarget;
 }