Remove fullscreen code.

The FWL_SetFullScreen() method is never called, remove and all the supporting
fullscreen code.

Review URL: https://codereview.chromium.org/1902083002

8 files changed, 4 insertions, 43 deletions

diff --git a/xfa/fwl/core/fwl_appimp.cpp b/xfa/fwl/core/fwl_appimp.cpp
index 8492be791f..95ed0c90cc 100644
--- a/xfa/fwl/core/fwl_appimp.cpp
+++ b/xfa/fwl/core/fwl_appimp.cpp
@@ -89,9 +89,6 @@ IFWL_AdapterNative* FWL_GetAdapterNative() {
     return NULL;
   return pApp->GetAdapterNative();
 }
-IFWL_ThemeProvider* FWL_GetThemeProvider() {
-  return NULL;
-}
 static IFWL_App* _theApp = NULL;
 IFWL_App* FWL_GetApp() {
   return _theApp;
@@ -99,16 +96,3 @@ IFWL_App* FWL_GetApp() {
 void FWL_SetApp(IFWL_App* pApp) {
   _theApp = pApp;
 }
-FWL_ERR FWL_SetFullScreen(IFWL_Widget* pWidget, FX_BOOL bFullScreen) {
-  if (!pWidget)
-    return FWL_ERR_Succeeded;
-  IFWL_Thread* pNoteTread = pWidget->GetOwnerThread();
-  if (!pNoteTread)
-    return FWL_ERR_Succeeded;
-  CFWL_NoteDriver* pNoteDriver =
-      static_cast<CFWL_NoteDriver*>(pNoteTread->GetNoteDriver());
-  if (!pNoteTread)
-    return FWL_ERR_Succeeded;
-  pNoteDriver->NotifyFullScreenMode(pWidget, bFullScreen);
-  return FWL_GetAdapterWidgetMgr()->SetFullScreen(pWidget, bFullScreen);
-}
diff --git a/xfa/fwl/core/fwl_formimp.h b/xfa/fwl/core/fwl_formimp.h
index 4e419f8ffc..66e96b33b8 100644
--- a/xfa/fwl/core/fwl_formimp.h
+++ b/xfa/fwl/core/fwl_formimp.h
@@ -24,6 +24,7 @@ class CFWL_FormImpDelegate;
 #define FWL_SYSBUTTONSTATE_Hover 0x0001
 #define FWL_SYSBUTTONSTATE_Pressed 0x0002
 #define FWL_SYSBUTTONSTATE_Disabled 0x0010
+
 class CFWL_SysBtn {
  public:
   CFWL_SysBtn() {
diff --git a/xfa/fwl/core/fwl_noteimp.cpp b/xfa/fwl/core/fwl_noteimp.cpp
index 355531b407..a01eea9138 100644
--- a/xfa/fwl/core/fwl_noteimp.cpp
+++ b/xfa/fwl/core/fwl_noteimp.cpp
@@ -73,7 +73,6 @@ void CFWL_NoteLoop::GenerateCommondEvent(uint32_t dwCommand) {
 }
 CFWL_NoteDriver::CFWL_NoteDriver()
     : m_sendEventCalled(0),
-      m_bFullScreen(FALSE),
       m_pHover(nullptr),
       m_pFocus(nullptr),
       m_pGrab(nullptr) {
@@ -326,10 +325,7 @@ void CFWL_NoteDriver::NotifyTargetDestroy(IFWL_Widget* pNoteTarget) {
     }
   }
 }
-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;
@@ -468,17 +464,11 @@ FX_BOOL CFWL_NoteDriver::DispatchMessage(CFWL_Message* pMessage,
 }
 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;
diff --git a/xfa/fwl/core/fwl_noteimp.h b/xfa/fwl/core/fwl_noteimp.h
index a0af7ea91e..0a0c8424e8 100644
--- a/xfa/fwl/core/fwl_noteimp.h
+++ b/xfa/fwl/core/fwl_noteimp.h
@@ -70,7 +70,6 @@ class CFWL_NoteDriver : public IFWL_NoteDriver {
   void SetHover(IFWL_Widget* pHover);
   void NotifyTargetHide(IFWL_Widget* pNoteTarget);
   void NotifyTargetDestroy(IFWL_Widget* pNoteTarget);
-  void NotifyFullScreenMode(IFWL_Widget* pNoteTarget, FX_BOOL bFullScreen);
   FWL_ERR RegisterForm(CFWL_WidgetImp* pForm);
   FWL_ERR UnRegisterForm(CFWL_WidgetImp* pForm);
   FX_BOOL QueueMessage(CFWL_Message* pMessage);
@@ -101,15 +100,12 @@ class CFWL_NoteDriver : public IFWL_NoteDriver {
   CFX_PtrArray m_noteLoopQueue;
   CFX_MapPtrToPtr m_eventTargets;
   int32_t m_sendEventCalled;
-  FX_BOOL m_bFullScreen;
   IFWL_Widget* m_pHover;
   IFWL_Widget* m_pFocus;
   IFWL_Widget* m_pGrab;
   CFWL_NoteLoop* m_pNoteLoop;
 };
 
-typedef CFX_MapPtrTemplate<void*, uint32_t> CFWL_EventSource;
-
 class CFWL_EventTarget {
  public:
   CFWL_EventTarget(CFWL_NoteDriver* pNoteDriver, IFWL_Widget* pListener)
@@ -123,7 +119,7 @@ class CFWL_EventTarget {
   void FlagInvalid() { m_bInvalid = TRUE; }
 
  protected:
-  CFWL_EventSource m_eventSources;
+  CFX_MapPtrTemplate<void*, uint32_t> m_eventSources;
   IFWL_Widget* m_pListener;
   CFWL_NoteDriver* m_pNoteDriver;
   FX_BOOL m_bInvalid;
diff --git a/xfa/fwl/core/fwl_sdadapterimp.cpp b/xfa/fwl/core/fwl_sdadapterimp.cpp
index 50246517cc..9732414ea1 100644
--- a/xfa/fwl/core/fwl_sdadapterimp.cpp
+++ b/xfa/fwl/core/fwl_sdadapterimp.cpp
@@ -89,10 +89,6 @@ FWL_ERR CFWL_SDAdapterWidgetMgr::SetTransparent(IFWL_Widget* pWidget,
                                                 uint32_t dwAlpha) {
   return FWL_ERR_Succeeded;
 }
-FWL_ERR CFWL_SDAdapterWidgetMgr::SetFullScreen(IFWL_Widget* pWidget,
-                                               FX_BOOL bFullScreen) {
-  return FWL_ERR_Succeeded;
-}
 FX_BOOL CFWL_SDAdapterWidgetMgr::CheckMessage() {
   return TRUE;
 }
diff --git a/xfa/fwl/core/fwl_sdadapterimp.h b/xfa/fwl/core/fwl_sdadapterimp.h
index 3968b22ab6..d91c88213e 100644
--- a/xfa/fwl/core/fwl_sdadapterimp.h
+++ b/xfa/fwl/core/fwl_sdadapterimp.h
@@ -46,7 +46,6 @@ class CFWL_SDAdapterWidgetMgr : public IFWL_AdapterWidgetMgr {
                                    const CFX_WideStringC& wsCaption);
   virtual FWL_ERR SetBorderRegion(IFWL_Widget* pWidget, CFX_Path* pPath);
   virtual FWL_ERR SetTransparent(IFWL_Widget* pWidget, uint32_t dwAlpha);
-  virtual FWL_ERR SetFullScreen(IFWL_Widget* pWidget, FX_BOOL bFullScreen);
   virtual FX_BOOL CheckMessage();
   virtual FX_BOOL IsIdleMessage();
   virtual FWL_ERR DispatchMessage();
diff --git a/xfa/fwl/core/ifwl_adapterwidgetmgr.h b/xfa/fwl/core/ifwl_adapterwidgetmgr.h
index 1e8405ab2f..8744c6b078 100644
--- a/xfa/fwl/core/ifwl_adapterwidgetmgr.h
+++ b/xfa/fwl/core/ifwl_adapterwidgetmgr.h
@@ -44,7 +44,6 @@ class IFWL_AdapterWidgetMgr {
   virtual FWL_ERR SetNormal(IFWL_Widget* pWidget) = 0;
   virtual FWL_ERR SetMaximize(IFWL_Widget* pWidget) = 0;
   virtual FWL_ERR SetMinimize(IFWL_Widget* pWidget) = 0;
-  virtual FWL_ERR SetFullScreen(IFWL_Widget* pWidget, FX_BOOL bFullScreen) = 0;
   virtual FX_BOOL CheckMessage() = 0;
   virtual FX_BOOL IsIdleMessage() = 0;
   virtual FWL_ERR DispatchMessage() = 0;
diff --git a/xfa/fwl/core/ifwl_app.h b/xfa/fwl/core/ifwl_app.h
index d969c4b35c..3fb0940ed4 100644
--- a/xfa/fwl/core/ifwl_app.h
+++ b/xfa/fwl/core/ifwl_app.h
@@ -34,12 +34,8 @@ class IFWL_App : public IFWL_Thread {
 
 IFWL_App* FWL_GetApp();
 void FWL_SetApp(IFWL_App* pApp);
+
 IFWL_AdapterNative* FWL_GetAdapterNative();
 IFWL_AdapterWidgetMgr* FWL_GetAdapterWidgetMgr();
-IFWL_ThemeProvider* FWL_GetThemeProvider();
-extern FWL_ERR FWL_Execute(const CFX_WideStringC& wsExecutable,
-                           const CFX_WideStringC& wsParameters);
-FWL_ERR FWL_SetFullScreen(IFWL_Widget* pWidget, FX_BOOL bFullScreen);
-FX_BOOL FWL_AppIsActived();
 
 #endif  // XFA_FWL_CORE_IFWL_APP_H_