Remove FWL globals.

xfa/fwl/core/ifwl_tooltip.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/ifwl_tooltip.h"
 
 #include "xfa/fde/tto/fde_textout.h"
 #include "xfa/fwl/core/cfwl_themebackground.h"
 #include "xfa/fwl/core/cfwl_themepart.h"
 #include "xfa/fwl/core/cfwl_themetext.h"
 #include "xfa/fwl/core/fwl_noteimp.h"
 #include "xfa/fwl/core/ifwl_themeprovider.h"
 #include "xfa/fwl/core/ifwl_tooltip.h"
 #include "xfa/fwl/theme/cfwl_widgettp.h"
 
-IFWL_ToolTip::IFWL_ToolTip(const CFWL_WidgetImpProperties& properties,
+IFWL_ToolTip::IFWL_ToolTip(const IFWL_App* app,
+                           const CFWL_WidgetImpProperties& properties,
                            IFWL_Widget* pOuter)
-    : IFWL_Form(properties, pOuter),
+    : IFWL_Form(app, properties, pOuter),
       m_bBtnDown(FALSE),
       m_dwTTOStyles(FDE_TTOSTYLE_SingleLine),
       m_iTTOAlign(FDE_TTOALIGNMENT_Center),
       m_pTimerInfoShow(nullptr),
-      m_pTimerInfoHide(nullptr) {
+      m_pTimerInfoHide(nullptr),
+      m_TimerShow(this),
+      m_TimerHide(this) {
   m_rtClient.Set(0, 0, 0, 0);
   m_rtCaption.Set(0, 0, 0, 0);
   m_rtAnchor.Set(0, 0, 0, 0);
-  m_TimerShow.m_pToolTip = this;
-  m_TimerHide.m_pToolTip = this;
 }
 
 IFWL_ToolTip::~IFWL_ToolTip() {}
 
-FWL_Type IFWL_ToolTip::GetClassID() const {
-  return FWL_Type::ToolTip;
-}
+void IFWL_ToolTip::Initialize() {
+  IFWL_Widget::Initialize();
 
-FWL_Error IFWL_ToolTip::Initialize() {
   m_pProperties->m_dwStyles |= FWL_WGTSTYLE_Popup;
   m_pProperties->m_dwStyles &= ~FWL_WGTSTYLE_Child;
-  if (IFWL_Widget::Initialize() != FWL_Error::Succeeded)
-    return FWL_Error::Indefinite;
 
   m_pDelegate = new CFWL_ToolTipImpDelegate(this);
-  return FWL_Error::Succeeded;
 }
 
 void IFWL_ToolTip::Finalize() {
   delete m_pDelegate;
   m_pDelegate = nullptr;
   IFWL_Widget::Finalize();
 }
 
+FWL_Type IFWL_ToolTip::GetClassID() const {
+  return FWL_Type::ToolTip;
+}
+
 FWL_Error IFWL_ToolTip::GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize) {
   if (bAutoSize) {
     rect.Set(0, 0, 0, 0);
     if (!m_pProperties->m_pThemeProvider) {
       m_pProperties->m_pThemeProvider = GetAvailableTheme();
     }
     CFX_WideString wsCaption;
     IFWL_ToolTipDP* pData =
         static_cast<IFWL_ToolTipDP*>(m_pProperties->m_pDataProvider);
     if (pData) {
@@ skipping 166 matching lines @@
       rtPopup.Offset(0 - rtPopup.left, 0);
     }
     if (rtPopup.top < 0) {
       rtPopup.Offset(0, 0 - rtPopup.top);
     }
     SetWidgetRect(rtPopup);
     Update();
   }
 }
 
-IFWL_ToolTip::CFWL_ToolTipTimer::CFWL_ToolTipTimer(IFWL_ToolTip* pToolTip)
-    : m_pToolTip(pToolTip) {}
+IFWL_ToolTip::Timer::Timer(IFWL_ToolTip* pToolTip) : IFWL_Timer(pToolTip) {}
 
-void IFWL_ToolTip::CFWL_ToolTipTimer::Run(IFWL_TimerInfo* pTimerInfo) {
-  if (m_pToolTip->m_pTimerInfoShow == pTimerInfo &&
-      m_pToolTip->m_pTimerInfoShow) {
-    if (m_pToolTip->GetStates() & FWL_WGTSTATE_Invisible) {
-      m_pToolTip->SetStates(FWL_WGTSTATE_Invisible, FALSE);
-      m_pToolTip->RefreshToolTipPos();
-      m_pToolTip->m_pTimerInfoShow->StopTimer();
-      m_pToolTip->m_pTimerInfoShow = nullptr;
+void IFWL_ToolTip::Timer::Run(IFWL_TimerInfo* pTimerInfo) {
+  IFWL_ToolTip* pToolTip = static_cast<IFWL_ToolTip*>(m_pWidget);
+
+  if (pToolTip->m_pTimerInfoShow == pTimerInfo && pToolTip->m_pTimerInfoShow) {
+    if (pToolTip->GetStates() & FWL_WGTSTATE_Invisible) {
+      pToolTip->SetStates(FWL_WGTSTATE_Invisible, FALSE);
+      pToolTip->RefreshToolTipPos();
+      pToolTip->m_pTimerInfoShow->StopTimer();
+      pToolTip->m_pTimerInfoShow = nullptr;
       return;
     }
   }
-  if (m_pToolTip->m_pTimerInfoHide == pTimerInfo &&
-      m_pToolTip->m_pTimerInfoHide) {
-    m_pToolTip->SetStates(FWL_WGTSTATE_Invisible, TRUE);
-    m_pToolTip->m_pTimerInfoHide->StopTimer();
-    m_pToolTip->m_pTimerInfoHide = nullptr;
+  if (pToolTip->m_pTimerInfoHide == pTimerInfo && pToolTip->m_pTimerInfoHide) {
+    pToolTip->SetStates(FWL_WGTSTATE_Invisible, TRUE);
+    pToolTip->m_pTimerInfoHide->StopTimer();
+    pToolTip->m_pTimerInfoHide = nullptr;
   }
 }
 
 CFWL_ToolTipImpDelegate::CFWL_ToolTipImpDelegate(IFWL_ToolTip* pOwner)
     : m_pOwner(pOwner) {}
 
 void CFWL_ToolTipImpDelegate::OnProcessMessage(CFWL_Message* pMessage) {
   CFWL_WidgetImpDelegate::OnProcessMessage(pMessage);
 }
 
 void CFWL_ToolTipImpDelegate::OnProcessEvent(CFWL_Event* pEvent) {}
 
 void CFWL_ToolTipImpDelegate::OnDrawWidget(CFX_Graphics* pGraphics,
                                            const CFX_Matrix* pMatrix) {
   m_pOwner->DrawWidget(pGraphics, pMatrix);
 }