Make code compile with clang_use_chrome_plugin (part VI)

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 "third_party/base/stl_util.h"
@@ skipping 650 matching lines @@
     auto old = it++;
     if (old->second && (bRemoveAll || old->second->IsInvalid())) {
       delete old->second;
       m_eventTargets.erase(old);
     }
   }
 }
 
 class CFWL_CoreToolTipDP : public IFWL_ToolTipDP {
  public:
-  FWL_Error GetCaption(IFWL_Widget* pWidget, CFX_WideString& wsCaption);
-  int32_t GetInitialDelay(IFWL_Widget* pWidget);
-  int32_t GetAutoPopDelay(IFWL_Widget* pWidget);
-  CFX_DIBitmap* GetToolTipIcon(IFWL_Widget* pWidget);
-  CFX_SizeF GetToolTipIconSize(IFWL_Widget* pWidget);
+  // IFWL_ToolTipDP
+  FWL_Error GetCaption(IFWL_Widget* pWidget,
+                       CFX_WideString& wsCaption) override;
+  int32_t GetInitialDelay(IFWL_Widget* pWidget) override;
+  int32_t GetAutoPopDelay(IFWL_Widget* pWidget) override;
+  CFX_DIBitmap* GetToolTipIcon(IFWL_Widget* pWidget) override;
+  CFX_SizeF GetToolTipIconSize(IFWL_Widget* pWidget) override;
+
   CFX_RectF GetAnchor();
   CFWL_CoreToolTipDP();
 
   CFX_WideString m_wsCaption;
   int32_t m_nInitDelayTime;
   int32_t m_nAutoPopDelayTime;
   CFX_RectF m_fAnchor;
 };
+
 CFWL_CoreToolTipDP::CFWL_CoreToolTipDP() {
   m_nInitDelayTime = 500;
   m_nAutoPopDelayTime = 50000;
   m_fAnchor.Set(0.0, 0.0, 0.0, 0.0);
 }
+
 FWL_Error CFWL_CoreToolTipDP::GetCaption(IFWL_Widget* pWidget,
                                          CFX_WideString& wsCaption) {
   wsCaption = m_wsCaption;
   return FWL_Error::Succeeded;
 }
+
 int32_t CFWL_CoreToolTipDP::GetInitialDelay(IFWL_Widget* pWidget) {
   return m_nInitDelayTime;
 }
+
 int32_t CFWL_CoreToolTipDP::GetAutoPopDelay(IFWL_Widget* pWidget) {
   return m_nAutoPopDelayTime;
 }
+
 CFX_DIBitmap* CFWL_CoreToolTipDP::GetToolTipIcon(IFWL_Widget* pWidget) {
   return NULL;
 }
+
 CFX_SizeF CFWL_CoreToolTipDP::GetToolTipIconSize(IFWL_Widget* pWidget) {
   return CFX_SizeF();
 }
+
 CFX_RectF CFWL_CoreToolTipDP::GetAnchor() {
   return m_fAnchor;
 }
+
+CFWL_EventTarget::CFWL_EventTarget(CFWL_NoteDriver* pNoteDriver,
+                                   IFWL_Widget* pListener)
+    : m_pListener(pListener), m_pNoteDriver(pNoteDriver), m_bInvalid(FALSE) {}
 CFWL_EventTarget::~CFWL_EventTarget() {
   m_eventSources.RemoveAll();
 }
+
 int32_t CFWL_EventTarget::SetEventSource(IFWL_Widget* pSource,
                                          uint32_t dwFilter) {
   if (pSource) {
     m_eventSources.SetAt(pSource, dwFilter);
     return m_eventSources.GetCount();
   }
   return 1;
 }
 
 FX_BOOL CFWL_EventTarget::ProcessEvent(CFWL_Event* pEvent) {
@@ skipping 163 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;
 }