summaryrefslogtreecommitdiff
path: root/xfa/fwl/core
diff options
context:
space:
mode:
authordsinclair <dsinclair@chromium.org>2016-04-13 13:24:39 -0700
committerCommit bot <commit-bot@chromium.org>2016-04-13 13:24:40 -0700
commitc4c17fbbcf4cd2b72af7c10db0320d78099df66d (patch)
treedaedb56c01607a4d169bf5494ba199dca632c454 /xfa/fwl/core
parent9f3dbbc54c6981f069b57e6714393ac6c0c64231 (diff)
downloadpdfium-c4c17fbbcf4cd2b72af7c10db0320d78099df66d.tar.xz
Remove unused FWL methods
This CL removes various methods from FWL that are not called. Review URL: https://codereview.chromium.org/1886703005
Diffstat (limited to 'xfa/fwl/core')
-rw-r--r--xfa/fwl/core/fwl_formimp.cpp22
-rw-r--r--xfa/fwl/core/fwl_formimp.h4
-rw-r--r--xfa/fwl/core/fwl_noteimp.cpp106
-rw-r--r--xfa/fwl/core/fwl_noteimp.h15
-rw-r--r--xfa/fwl/core/fwl_widgetimp.cpp22
-rw-r--r--xfa/fwl/core/fwl_widgetimp.h7
-rw-r--r--xfa/fwl/core/fwl_widgetmgrimp.cpp17
-rw-r--r--xfa/fwl/core/ifwl_notedriver.h9
-rw-r--r--xfa/fwl/core/ifwl_noteloop.h1
-rw-r--r--xfa/fwl/core/ifwl_tooltiptarget.h5
-rw-r--r--xfa/fwl/core/ifwl_widget.h8
-rw-r--r--xfa/fwl/core/ifwl_widgetmgr.h1
12 files changed, 13 insertions, 204 deletions
diff --git a/xfa/fwl/core/fwl_formimp.cpp b/xfa/fwl/core/fwl_formimp.cpp
index 14f3b33c46..27014d9d62 100644
--- a/xfa/fwl/core/fwl_formimp.cpp
+++ b/xfa/fwl/core/fwl_formimp.cpp
@@ -451,20 +451,7 @@ CFWL_WidgetImp* CFWL_FormImp::GetSubFocus() {
void CFWL_FormImp::SetSubFocus(CFWL_WidgetImp* pWidget) {
m_pSubFocus = pWidget;
}
-CFX_MapAccelerators& CFWL_FormImp::GetAccelerator() {
- return m_mapAccelerators;
-}
-void CFWL_FormImp::SetAccelerator(CFX_MapAccelerators* pAccelerators) {
- if (!pAccelerators)
- return;
- m_mapAccelerators.RemoveAll();
- uint32_t vrKey, rValue;
- FX_POSITION pos = pAccelerators->GetStartPosition();
- while (pos) {
- pAccelerators->GetNextAssoc(pos, vrKey, rValue);
- m_mapAccelerators.SetAt(vrKey, rValue);
- }
-}
+
void CFWL_FormImp::ShowChildWidget(IFWL_Widget* pParent) {
IFWL_App* pApp = FWL_GetApp();
if (!pApp)
@@ -1170,10 +1157,3 @@ void CFWL_FormImpDelegate::OnClose(CFWL_MsgClose* pMsg) {
eClose.m_pSrcTarget = m_pOwner->m_pInterface;
m_pOwner->DispatchEvent(&eClose);
}
-FWL_ERR FWL_Accelerator_SetForm(IFWL_Form* pFrom,
- CFX_MapAccelerators* pMapAccel) {
- CFWL_FormImp* pImp = static_cast<CFWL_FormImp*>(pFrom->GetImpl());
- if (!pImp)
- return FWL_ERR_Indefinite;
- return FWL_ERR_Succeeded;
-}
diff --git a/xfa/fwl/core/fwl_formimp.h b/xfa/fwl/core/fwl_formimp.h
index 766cd85cbf..b56a51b2da 100644
--- a/xfa/fwl/core/fwl_formimp.h
+++ b/xfa/fwl/core/fwl_formimp.h
@@ -92,8 +92,6 @@ class CFWL_FormImp : public CFWL_PanelImp {
IFWL_ThemeProvider* pTheme);
CFWL_WidgetImp* GetSubFocus();
void SetSubFocus(CFWL_WidgetImp* pWidget);
- CFX_MapAccelerators& GetAccelerator();
- void SetAccelerator(CFX_MapAccelerators* pAccelerators);
protected:
void ShowChildWidget(IFWL_Widget* pParent);
@@ -136,7 +134,7 @@ class CFWL_FormImp : public CFWL_PanelImp {
FX_FLOAT fLimitMin,
FX_FLOAT fLimitMax,
FX_BOOL bTop);
- CFX_MapAccelerators m_mapAccelerators;
+
CFX_RectF m_rtRestore;
CFX_RectF m_rtCaptionText;
CFX_RectF m_rtRelative;
diff --git a/xfa/fwl/core/fwl_noteimp.cpp b/xfa/fwl/core/fwl_noteimp.cpp
index 8b632afba8..05963bba81 100644
--- a/xfa/fwl/core/fwl_noteimp.cpp
+++ b/xfa/fwl/core/fwl_noteimp.cpp
@@ -23,12 +23,7 @@
CFWL_NoteLoop::CFWL_NoteLoop(CFWL_WidgetImp* pForm)
: m_pForm(pForm), m_bContinueModal(TRUE) {}
-FX_BOOL CFWL_NoteLoop::PreProcessMessage(CFWL_Message* pMessage) {
- if (!m_pForm) {
- return FALSE;
- }
- return TranslateAccelerator(pMessage);
-}
+
FWL_ERR CFWL_NoteLoop::Idle(int32_t count) {
#if (_FX_OS_ == _FX_WIN32_DESKTOP_)
if (count <= 0) {
@@ -61,32 +56,7 @@ FWL_ERR CFWL_NoteLoop::EndModalLoop() {
#endif
return FWL_ERR_Succeeded;
}
-FX_BOOL CFWL_NoteLoop::TranslateAccelerator(CFWL_Message* pMessage) {
- if (pMessage->GetClassID() != FWL_MSGHASH_Key) {
- return FALSE;
- }
- CFWL_MsgKey* pMsgKey = static_cast<CFWL_MsgKey*>(pMessage);
- if (pMsgKey->m_dwCmd != FWL_MSGKEYCMD_KeyDown) {
- return FALSE;
- }
- CFX_MapAccelerators& accel =
- static_cast<CFWL_FormImp*>(m_pForm)->GetAccelerator();
- FX_POSITION pos = accel.GetStartPosition();
- if (!pos) {
- return FALSE;
- }
- uint32_t vrKey, rValue;
- while (pos) {
- accel.GetNextAssoc(pos, vrKey, rValue);
- uint32_t dwFlags = (vrKey & 0xFF00) >> 8;
- uint32_t m_dwKeyCode = vrKey & 0x00FF;
- if (pMsgKey->m_dwFlags == dwFlags && pMsgKey->m_dwKeyCode == m_dwKeyCode) {
- GenerateCommondEvent(rValue);
- return TRUE;
- }
- }
- return FALSE;
-}
+
FWL_ERR CFWL_NoteLoop::SetMainForm(CFWL_WidgetImp* pForm) {
m_pForm = pForm;
return FWL_ERR_Succeeded;
@@ -104,12 +74,10 @@ void CFWL_NoteLoop::GenerateCommondEvent(uint32_t dwCommand) {
}
CFWL_NoteDriver::CFWL_NoteDriver()
: m_sendEventCalled(0),
- m_maxSize(500),
m_bFullScreen(FALSE),
m_pHover(nullptr),
m_pFocus(nullptr),
- m_pGrab(nullptr),
- m_hook(nullptr) {
+ m_pGrab(nullptr) {
m_pNoteLoop = new CFWL_NoteLoop;
PushNoteLoop(m_pNoteLoop);
}
@@ -197,13 +165,6 @@ FWL_ERR CFWL_NoteDriver::UnregisterEventTarget(IFWL_Widget* pListener) {
void CFWL_NoteDriver::ClearEventTargets(FX_BOOL bRemoveAll) {
ClearInvalidEventTargets(bRemoveAll);
}
-int32_t CFWL_NoteDriver::GetQueueMaxSize() const {
- return m_maxSize;
-}
-FWL_ERR CFWL_NoteDriver::SetQueueMaxSize(const int32_t size) {
- m_maxSize = size;
- return FWL_ERR_Succeeded;
-}
IFWL_NoteThread* CFWL_NoteDriver::GetOwnerThread() const {
return FWL_GetApp();
}
@@ -411,13 +372,8 @@ FX_BOOL CFWL_NoteDriver::UnqueueMessage(CFWL_NoteLoop* pNoteLoop) {
pMessage->Release();
return TRUE;
}
- FX_BOOL bHookMessage = FALSE;
- if (m_hook) {
- bHookMessage = (*m_hook)(pMessage, m_hookInfo);
- }
- if (!bHookMessage && !pNoteLoop->PreProcessMessage(pMessage)) {
- ProcessMessage(pMessage);
- }
+ ProcessMessage(pMessage);
+
pMessage->Release();
return TRUE;
}
@@ -430,10 +386,7 @@ CFWL_NoteLoop* CFWL_NoteDriver::GetTopLoop() {
int32_t CFWL_NoteDriver::CountLoop() {
return m_noteLoopQueue.GetSize();
}
-void CFWL_NoteDriver::SetHook(FWLMessageHookCallback callback, void* info) {
- m_hook = callback;
- m_hookInfo = info;
-}
+
FX_BOOL CFWL_NoteDriver::ProcessMessage(CFWL_Message* pMessage) {
CFWL_WidgetMgr* pWidgetMgr = static_cast<CFWL_WidgetMgr*>(FWL_GetWidgetMgr());
IFWL_Widget* pMessageForm = pWidgetMgr->IsFormDisabled()
@@ -1041,50 +994,3 @@ FX_BOOL CFWL_ToolTipContainer::ProcessLeave(CFWL_EvtMouse* pEvt) {
IFWL_ToolTipTarget* CFWL_ToolTipContainer::GetCurrentToolTipTarget() {
return pCurTarget;
}
-FX_ERR CFWL_ToolTipContainer::SetToolTipInitialDelay(int32_t nDelayTime) {
- m_ToolTipDp->m_nInitDelayTime = nDelayTime;
- return FWL_ERR_Succeeded;
-}
-FX_ERR CFWL_ToolTipContainer::SetToolTipAutoPopDelay(int32_t nDelayTime) {
- m_ToolTipDp->m_nAutoPopDelayTime = nDelayTime;
- return FWL_ERR_Succeeded;
-}
-FWL_ERR FWL_AddToolTipTarget(IFWL_ToolTipTarget* pTarget) {
- return CFWL_ToolTipContainer::getInstance()->AddToolTipTarget(pTarget);
-}
-FWL_ERR FWL_RemoveToolTipTarget(IFWL_ToolTipTarget* pTarget) {
- return CFWL_ToolTipContainer::getInstance()->RemoveToolTipTarget(pTarget);
-}
-FWL_ERR FWL_SetToolTipInitialDelay(int32_t nDelayTime) {
- return CFWL_ToolTipContainer::getInstance()->SetToolTipInitialDelay(
- nDelayTime);
-}
-FWL_ERR FWL_SetToolTipAutoPopDelay(int32_t nDelayTime) {
- return CFWL_ToolTipContainer::getInstance()->SetToolTipAutoPopDelay(
- nDelayTime);
-}
-IFWL_Widget* FWL_GetCurrentThreadModalWidget(IFWL_NoteThread* pNoteThread) {
- if (!pNoteThread)
- return NULL;
- CFWL_NoteDriver* noteDriver =
- static_cast<CFWL_NoteDriver*>(pNoteThread->GetNoteDriver());
- if (!noteDriver)
- return NULL;
- if (noteDriver->CountLoop() == 1) {
- return NULL;
- }
- CFWL_NoteLoop* topLoop = noteDriver->GetTopLoop();
- if (!topLoop)
- return NULL;
- CFWL_WidgetImp* widget = topLoop->GetForm();
- if (!widget)
- return NULL;
- return widget->GetInterface();
-}
-FWL_ERR FWL_SetHook(IFWL_NoteDriver* driver,
- FWLMessageHookCallback callback,
- void* info) {
- CFWL_NoteDriver* noteDriver = static_cast<CFWL_NoteDriver*>(driver);
- noteDriver->SetHook(callback, info);
- return FWL_ERR_Succeeded;
-}
diff --git a/xfa/fwl/core/fwl_noteimp.h b/xfa/fwl/core/fwl_noteimp.h
index 8f3e0c3737..d1d611a5d7 100644
--- a/xfa/fwl/core/fwl_noteimp.h
+++ b/xfa/fwl/core/fwl_noteimp.h
@@ -28,17 +28,15 @@ class IFWL_ToolTipTarget;
class CFWL_NoteLoop : public IFWL_NoteLoop {
public:
- CFWL_NoteLoop(CFWL_WidgetImp* pForm = NULL);
+ CFWL_NoteLoop(CFWL_WidgetImp* pForm = nullptr);
+ ~CFWL_NoteLoop() override {}
// IFWL_NoteLoop:
- ~CFWL_NoteLoop() override {}
- FX_BOOL PreProcessMessage(CFWL_Message* pMessage) override;
FWL_ERR Idle(int32_t count) override;
CFWL_WidgetImp* GetForm();
FX_BOOL ContinueModal();
FWL_ERR EndModalLoop();
- FX_BOOL TranslateAccelerator(CFWL_Message* pMessage);
FWL_ERR SetMainForm(CFWL_WidgetImp* pForm);
protected:
@@ -60,8 +58,6 @@ class CFWL_NoteDriver : public IFWL_NoteDriver {
uint32_t dwFilter = FWL_EVENT_ALL_MASK) override;
FWL_ERR UnregisterEventTarget(IFWL_Widget* pListener) override;
void ClearEventTargets(FX_BOOL bRemoveAll) override;
- int32_t GetQueueMaxSize() const override;
- FWL_ERR SetQueueMaxSize(const int32_t size) override;
IFWL_NoteThread* GetOwnerThread() const override;
FWL_ERR PushNoteLoop(IFWL_NoteLoop* pNoteLoop) override;
IFWL_NoteLoop* PopNoteLoop() override;
@@ -81,7 +77,6 @@ class CFWL_NoteDriver : public IFWL_NoteDriver {
FX_BOOL UnqueueMessage(CFWL_NoteLoop* pNoteLoop);
CFWL_NoteLoop* GetTopLoop();
int32_t CountLoop();
- void SetHook(FWLMessageHookCallback callback, void* info);
FX_BOOL ProcessMessage(CFWL_Message* pMessage);
protected:
@@ -106,14 +101,11 @@ class CFWL_NoteDriver : public IFWL_NoteDriver {
CFX_PtrArray m_noteLoopQueue;
CFX_MapPtrToPtr m_eventTargets;
int32_t m_sendEventCalled;
- int32_t m_maxSize;
FX_BOOL m_bFullScreen;
IFWL_Widget* m_pHover;
IFWL_Widget* m_pFocus;
IFWL_Widget* m_pGrab;
CFWL_NoteLoop* m_pNoteLoop;
- FWLMessageHookCallback m_hook;
- void* m_hookInfo;
};
typedef CFX_MapPtrTemplate<void*, uint32_t> CFWL_EventSource;
@@ -151,9 +143,6 @@ class CFWL_ToolTipContainer {
FX_BOOL ProcessEnter(CFWL_EvtMouse* pEvt, IFWL_Widget* pOwner);
FX_BOOL ProcessLeave(CFWL_EvtMouse* pEvt);
- FX_ERR SetToolTipInitialDelay(int32_t iDelayTime);
- FX_ERR SetToolTipAutoPopDelay(int32_t iDelayTime);
-
protected:
CFWL_ToolTipContainer();
virtual ~CFWL_ToolTipContainer();
diff --git a/xfa/fwl/core/fwl_widgetimp.cpp b/xfa/fwl/core/fwl_widgetimp.cpp
index 961b60e172..19b2f2430a 100644
--- a/xfa/fwl/core/fwl_widgetimp.cpp
+++ b/xfa/fwl/core/fwl_widgetimp.cpp
@@ -1085,25 +1085,3 @@ IFWL_Custom::IFWL_Custom() {}
FWL_ERR IFWL_Custom::SetProxy(IFWL_Proxy* pProxy) {
return static_cast<CFWL_CustomImp*>(GetImpl())->SetProxy(pProxy);
}
-void FWL_SetWidgetRect(IFWL_Widget* widget, const CFX_RectF& rect) {
- static_cast<CFWL_WidgetImp*>(widget->GetImpl())->m_pProperties->m_rtWidget =
- rect;
-}
-void FWL_SetWidgetStates(IFWL_Widget* widget, uint32_t dwStates) {
- static_cast<CFWL_WidgetImp*>(widget->GetImpl())->m_pProperties->m_dwStates =
- dwStates;
-}
-void FWL_SetWidgetStyles(IFWL_Widget* widget, uint32_t dwStyles) {
- static_cast<CFWL_WidgetImp*>(widget->GetImpl())->m_pProperties->m_dwStyles =
- dwStyles;
-}
-FWL_ERR FWL_EnabelWidget(IFWL_Widget* widget, FX_BOOL bEnable) {
- widget->SetStates(FWL_WGTSTATE_Disabled, !bEnable);
- IFWL_WidgetMgr* widgetMgr = FWL_GetWidgetMgr();
- IFWL_Widget* child = widgetMgr->GetWidget(widget, FWL_WGTRELATION_FirstChild);
- while (child) {
- FWL_EnabelWidget(child, bEnable);
- child = widgetMgr->GetWidget(child, FWL_WGTRELATION_NextSibling);
- }
- return FWL_ERR_Succeeded;
-}
diff --git a/xfa/fwl/core/fwl_widgetimp.h b/xfa/fwl/core/fwl_widgetimp.h
index e460fb9733..e7520d6c87 100644
--- a/xfa/fwl/core/fwl_widgetimp.h
+++ b/xfa/fwl/core/fwl_widgetimp.h
@@ -138,6 +138,9 @@ class CFWL_WidgetImp : public CFWL_TargetImp {
void NotifyDriver();
FX_BOOL IsParent(IFWL_Widget* pParent);
+
+ friend class CFWL_WidgetImpDelegate;
+
CFWL_WidgetMgr* m_pWidgetMgr;
CFWL_NoteThreadImp* m_pOwnerThread;
CFWL_WidgetImpProperties* m_pProperties;
@@ -147,10 +150,6 @@ class CFWL_WidgetImp : public CFWL_TargetImp {
IFWL_Widget* m_pOuter;
IFWL_Widget* m_pInterface;
int32_t m_iLock;
- friend class CFWL_WidgetImpDelegate;
- friend void FWL_SetWidgetRect(IFWL_Widget* widget, const CFX_RectF& rect);
- friend void FWL_SetWidgetStates(IFWL_Widget* widget, uint32_t dwStates);
- friend void FWL_SetWidgetStyles(IFWL_Widget* widget, uint32_t dwStyles);
};
class CFWL_WidgetImpDelegate : public IFWL_WidgetDelegate {
diff --git a/xfa/fwl/core/fwl_widgetmgrimp.cpp b/xfa/fwl/core/fwl_widgetmgrimp.cpp
index cbf6a9d883..e0ffd9c7b9 100644
--- a/xfa/fwl/core/fwl_widgetmgrimp.cpp
+++ b/xfa/fwl/core/fwl_widgetmgrimp.cpp
@@ -1007,20 +1007,3 @@ FX_BOOL CFWL_WidgetMgrDelegate::bUseOffscreenDirect(IFWL_Widget* pWidget) {
#endif
return pItem->iRedrawCounter == 0;
}
-FX_BOOL FWL_WidgetIsChild(IFWL_Widget* parent, IFWL_Widget* find) {
- if (!find) {
- return FALSE;
- }
- IFWL_Widget* child =
- FWL_GetWidgetMgr()->GetWidget(parent, FWL_WGTRELATION_FirstChild);
- while (child) {
- if (child == find) {
- return TRUE;
- }
- if (FWL_WidgetIsChild(child, find)) {
- return TRUE;
- }
- child = FWL_GetWidgetMgr()->GetWidget(child, FWL_WGTRELATION_NextSibling);
- }
- return FALSE;
-}
diff --git a/xfa/fwl/core/ifwl_notedriver.h b/xfa/fwl/core/ifwl_notedriver.h
index 706e97af15..64b4a634b9 100644
--- a/xfa/fwl/core/ifwl_notedriver.h
+++ b/xfa/fwl/core/ifwl_notedriver.h
@@ -36,8 +36,6 @@ class IFWL_NoteDriver {
uint32_t dwFilter = FWL_EVENT_ALL_MASK) = 0;
virtual FWL_ERR UnregisterEventTarget(IFWL_Widget* pListener) = 0;
virtual void ClearEventTargets(FX_BOOL bRemoveAll) = 0;
- virtual int32_t GetQueueMaxSize() const = 0;
- virtual FWL_ERR SetQueueMaxSize(const int32_t size) = 0;
virtual IFWL_NoteThread* GetOwnerThread() const = 0;
virtual FWL_ERR PushNoteLoop(IFWL_NoteLoop* pNoteLoop) = 0;
virtual IFWL_NoteLoop* PopNoteLoop() = 0;
@@ -47,11 +45,4 @@ class IFWL_NoteDriver {
virtual FWL_ERR Run() = 0;
};
-IFWL_Widget* FWL_GetCurrentThreadModalWidget(IFWL_NoteThread* pNoteThread);
-
-typedef FX_BOOL (*FWLMessageHookCallback)(CFWL_Message* msg, void* info);
-FWL_ERR FWL_SetHook(IFWL_NoteDriver* driver,
- FWLMessageHookCallback callback,
- void* info);
-
#endif // XFA_FWL_CORE_IFWL_NOTEDRIVER_H_
diff --git a/xfa/fwl/core/ifwl_noteloop.h b/xfa/fwl/core/ifwl_noteloop.h
index a56d880b4a..b0b182e793 100644
--- a/xfa/fwl/core/ifwl_noteloop.h
+++ b/xfa/fwl/core/ifwl_noteloop.h
@@ -15,7 +15,6 @@ class CFWL_Message;
class IFWL_NoteLoop {
public:
virtual ~IFWL_NoteLoop() {}
- virtual FX_BOOL PreProcessMessage(CFWL_Message* pMessage) = 0;
virtual FWL_ERR Idle(int32_t count) = 0;
};
diff --git a/xfa/fwl/core/ifwl_tooltiptarget.h b/xfa/fwl/core/ifwl_tooltiptarget.h
index b0bbe44a7a..0b364f2754 100644
--- a/xfa/fwl/core/ifwl_tooltiptarget.h
+++ b/xfa/fwl/core/ifwl_tooltiptarget.h
@@ -29,9 +29,4 @@ class IFWL_ToolTipTarget {
virtual FWL_ERR GetToolTipPos(CFX_PointF& pt) { return FWL_ERR_Indefinite; }
};
-FWL_ERR FWL_AddToolTipTarget(IFWL_ToolTipTarget* pTarget);
-FWL_ERR FWL_RemoveToolTipTarget(IFWL_ToolTipTarget* pTarget);
-FWL_ERR FWL_SetToolTipInitialDelay(int32_t iDelayTime);
-FWL_ERR FWL_SetToolTipAutoPopDelay(int32_t iDelayTime);
-
#endif // XFA_FWL_CORE_IFWL_TOOLTIPTARGET_H_
diff --git a/xfa/fwl/core/ifwl_widget.h b/xfa/fwl/core/ifwl_widget.h
index eb1183fdf1..d8e757ac59 100644
--- a/xfa/fwl/core/ifwl_widget.h
+++ b/xfa/fwl/core/ifwl_widget.h
@@ -58,12 +58,4 @@ class IFWL_Widget : public IFWL_Target {
CFX_SizeF GetOffsetFromParent(IFWL_Widget* pParent);
};
-typedef CFX_MapPtrTemplate<uint32_t, uint32_t> CFX_MapAccelerators;
-
-FWL_ERR FWL_Accelerator_SetApp(CFX_MapAccelerators* pMapAccel);
-FWL_ERR FWL_Accelerator_SetThread(CFX_MapAccelerators* pMapAccel);
-FWL_ERR FWL_Accelerator_SetForm(IFWL_Form* pFrom,
- CFX_MapAccelerators* pMapAccel);
-FWL_ERR FWL_EnabelWidget(IFWL_Widget* widget, FX_BOOL bEnable);
-
#endif // XFA_FWL_CORE_IFWL_WIDGET_H_
diff --git a/xfa/fwl/core/ifwl_widgetmgr.h b/xfa/fwl/core/ifwl_widgetmgr.h
index 955e6bab5b..3924ba8a29 100644
--- a/xfa/fwl/core/ifwl_widgetmgr.h
+++ b/xfa/fwl/core/ifwl_widgetmgr.h
@@ -43,6 +43,5 @@ class IFWL_WidgetMgr {
};
IFWL_WidgetMgr* FWL_GetWidgetMgr();
-FX_BOOL FWL_WidgetIsChild(IFWL_Widget* parent, IFWL_Widget* find);
#endif // XFA_FWL_CORE_IFWL_WIDGETMGR_H_