Remove FX_BOOL from xfa.

xfa/fwl/core/ifwl_combolist.cpp

 // Copyright 2016 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_combolist.h"
 
 #include "third_party/base/ptr_util.h"
 #include "xfa/fwl/core/ifwl_combobox.h"
 #include "xfa/fwl/core/ifwl_comboedit.h"
 
 IFWL_ComboList::IFWL_ComboList(const IFWL_App* app,
                                const CFWL_WidgetImpProperties& properties,
                                IFWL_Widget* pOuter)
-    : IFWL_ListBox(app, properties, pOuter), m_bNotifyOwner(TRUE) {
+    : IFWL_ListBox(app, properties, pOuter), m_bNotifyOwner(true) {
   ASSERT(pOuter);
 }
 
 int32_t IFWL_ComboList::MatchItem(const CFX_WideString& wsMatch) {
   if (wsMatch.IsEmpty()) {
     return -1;
   }
   if (!m_pProperties->m_pDataProvider)
     return -1;
   IFWL_ListBoxDP* pData =
@@ skipping 18 matching lines @@
       static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
   IFWL_ListItem* hItem = pData->GetItem(this, iSel);
   CFX_RectF rtInvalidate;
   rtInvalidate.Reset();
   IFWL_ListItem* hOld = GetSelItem(0);
   int32_t iOld = pData->GetItemIndex(this, hOld);
   if (iOld == iSel) {
     return;
   } else if (iOld > -1) {
     GetItemRect(iOld, rtInvalidate);
-    SetSelItem(hOld, FALSE);
+    SetSelItem(hOld, false);
   }
   if (hItem) {
     CFX_RectF rect;
     GetItemRect(iSel, rect);
     rtInvalidate.Union(rect);
     IFWL_ListItem* hSel = pData->GetItem(this, iSel);
-    SetSelItem(hSel, TRUE);
+    SetSelItem(hSel, true);
   }
   if (!rtInvalidate.IsEmpty()) {
     Repaint(&rtInvalidate);
   }
 }
 
 int32_t IFWL_ComboList::CountItems() {
   IFWL_ListBoxDP* pData =
       static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
   return pData ? pData->CountItems(this) : 0;
 }
 
 void IFWL_ComboList::GetItemRect(int32_t nIndex, CFX_RectF& rtItem) {
   IFWL_ListBoxDP* pData =
       static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
   IFWL_ListItem* hItem = pData->GetItem(this, nIndex);
   pData->GetItemRect(this, hItem, rtItem);
 }
 
 void IFWL_ComboList::ClientToOuter(FX_FLOAT& fx, FX_FLOAT& fy) {
   fx += m_pProperties->m_rtWidget.left, fy += m_pProperties->m_rtWidget.top;
   IFWL_Widget* pOwner = GetOwner();
   if (!pOwner)
     return;
   pOwner->TransformTo(m_pOuter, fx, fy);
 }
 
-void IFWL_ComboList::SetFocus(FX_BOOL bSet) {
+void IFWL_ComboList::SetFocus(bool bSet) {
   IFWL_Widget::SetFocus(bSet);
 }
 
 void IFWL_ComboList::OnProcessMessage(CFWL_Message* pMessage) {
   if (!pMessage)
     return;
 
   CFWL_MessageType dwHashCode = pMessage->GetClassID();
-  FX_BOOL backDefault = TRUE;
+  bool backDefault = true;
   if (dwHashCode == CFWL_MessageType::SetFocus ||
       dwHashCode == CFWL_MessageType::KillFocus) {
     OnDropListFocusChanged(pMessage, dwHashCode == CFWL_MessageType::SetFocus);
   } else if (dwHashCode == CFWL_MessageType::Mouse) {
     CFWL_MsgMouse* pMsg = static_cast<CFWL_MsgMouse*>(pMessage);
-    if (IsShowScrollBar(TRUE) && m_pVertScrollBar) {
+    if (IsShowScrollBar(true) && m_pVertScrollBar) {
       CFX_RectF rect;
       m_pVertScrollBar->GetWidgetRect(rect);
       if (rect.Contains(pMsg->m_fx, pMsg->m_fy)) {
         pMsg->m_fx -= rect.left;
         pMsg->m_fy -= rect.top;
         m_pVertScrollBar->GetDelegate()->OnProcessMessage(pMsg);
         return;
       }
     }
     switch (pMsg->m_dwCmd) {
       case FWL_MouseCommand::Move: {
-        backDefault = FALSE;
+        backDefault = false;
         OnDropListMouseMove(pMsg);
         break;
       }
       case FWL_MouseCommand::LeftButtonDown: {
-        backDefault = FALSE;
+        backDefault = false;
         OnDropListLButtonDown(pMsg);
         break;
       }
       case FWL_MouseCommand::LeftButtonUp: {
-        backDefault = FALSE;
+        backDefault = false;
         OnDropListLButtonUp(pMsg);
         break;
       }
       default:
         break;
     }
   } else if (dwHashCode == CFWL_MessageType::Key) {
     backDefault = !OnDropListKey(static_cast<CFWL_MsgKey*>(pMessage));
   }
   if (backDefault)
     IFWL_ListBox::OnProcessMessage(pMessage);
 }
 
-void IFWL_ComboList::OnDropListFocusChanged(CFWL_Message* pMsg, FX_BOOL bSet) {
+void IFWL_ComboList::OnDropListFocusChanged(CFWL_Message* pMsg, bool bSet) {
   if (bSet)
     return;
 
   CFWL_MsgKillFocus* pKill = static_cast<CFWL_MsgKillFocus*>(pMsg);
   IFWL_ComboBox* pOuter = static_cast<IFWL_ComboBox*>(m_pOuter);
   if (pKill->m_pSetFocus == m_pOuter ||
       pKill->m_pSetFocus == pOuter->GetComboEdit()) {
-    pOuter->ShowDropList(FALSE);
+    pOuter->ShowDropList(false);
   }
 }
 
 int32_t IFWL_ComboList::OnDropListMouseMove(CFWL_MsgMouse* pMsg) {
   if (m_rtClient.Contains(pMsg->m_fx, pMsg->m_fy)) {
     if (m_bNotifyOwner) {
-      m_bNotifyOwner = FALSE;
+      m_bNotifyOwner = false;
     }
-    if (IsShowScrollBar(TRUE) && m_pVertScrollBar) {
+    if (IsShowScrollBar(true) && m_pVertScrollBar) {
       CFX_RectF rect;
       m_pVertScrollBar->GetWidgetRect(rect);
       if (rect.Contains(pMsg->m_fx, pMsg->m_fy)) {
         return 1;
       }
     }
     IFWL_ListItem* hItem = GetItemAtPoint(pMsg->m_fx, pMsg->m_fy);
     if (hItem) {
       if (!m_pProperties->m_pDataProvider)
         return 0;
@@ skipping 12 matching lines @@
     pOuter->GetDelegate()->OnProcessMessage(pMsg);
   }
   return 1;
 }
 
 int32_t IFWL_ComboList::OnDropListLButtonDown(CFWL_MsgMouse* pMsg) {
   if (m_rtClient.Contains(pMsg->m_fx, pMsg->m_fy))
     return 0;
 
   IFWL_ComboBox* pOuter = static_cast<IFWL_ComboBox*>(m_pOuter);
-  pOuter->ShowDropList(FALSE);
+  pOuter->ShowDropList(false);
   return 1;
 }
 
 int32_t IFWL_ComboList::OnDropListLButtonUp(CFWL_MsgMouse* pMsg) {
   IFWL_ComboBox* pOuter = static_cast<IFWL_ComboBox*>(m_pOuter);
   if (m_bNotifyOwner) {
     ClientToOuter(pMsg->m_fx, pMsg->m_fy);
     pOuter->GetDelegate()->OnProcessMessage(pMsg);
   } else {
-    if (IsShowScrollBar(TRUE) && m_pVertScrollBar) {
+    if (IsShowScrollBar(true) && m_pVertScrollBar) {
       CFX_RectF rect;
       m_pVertScrollBar->GetWidgetRect(rect);
       if (rect.Contains(pMsg->m_fx, pMsg->m_fy)) {
         return 1;
       }
     }
-    pOuter->ShowDropList(FALSE);
+    pOuter->ShowDropList(false);
     IFWL_ListItem* hItem = GetItemAtPoint(pMsg->m_fx, pMsg->m_fy);
     if (hItem)
-      pOuter->ProcessSelChanged(TRUE);
+      pOuter->ProcessSelChanged(true);
   }
   return 1;
 }
 
 int32_t IFWL_ComboList::OnDropListKey(CFWL_MsgKey* pKey) {
   IFWL_ComboBox* pOuter = static_cast<IFWL_ComboBox*>(m_pOuter);
-  FX_BOOL bPropagate = FALSE;
+  bool bPropagate = false;
   if (pKey->m_dwCmd == FWL_KeyCommand::KeyDown) {
     uint32_t dwKeyCode = pKey->m_dwKeyCode;
     switch (dwKeyCode) {
       case FWL_VKEY_Return:
       case FWL_VKEY_Escape: {
-        pOuter->ShowDropList(FALSE);
+        pOuter->ShowDropList(false);
         return 1;
       }
       case FWL_VKEY_Up:
       case FWL_VKEY_Down: {
         OnDropListKeyDown(pKey);
-        pOuter->ProcessSelChanged(FALSE);
+        pOuter->ProcessSelChanged(false);
         return 1;
       }
-      default: { bPropagate = TRUE; }
+      default: { bPropagate = true; }
     }
   } else if (pKey->m_dwCmd == FWL_KeyCommand::Char) {
-    bPropagate = TRUE;
+    bPropagate = true;
   }
   if (bPropagate) {
     pKey->m_pDstTarget = m_pOuter;
     pOuter->GetDelegate()->OnProcessMessage(pKey);
     return 1;
   }
   return 0;
 }
 
 void IFWL_ComboList::OnDropListKeyDown(CFWL_MsgKey* pKey) {
   uint32_t dwKeyCode = pKey->m_dwKeyCode;
   switch (dwKeyCode) {
     case FWL_VKEY_Up:
     case FWL_VKEY_Down:
     case FWL_VKEY_Home:
     case FWL_VKEY_End: {
       IFWL_ComboBox* pOuter = static_cast<IFWL_ComboBox*>(m_pOuter);
       IFWL_ListBoxDP* pData =
           static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
       IFWL_ListItem* hItem =
           pData->GetItem(this, pOuter->GetCurrentSelection());
       hItem = GetItem(hItem, dwKeyCode);
       if (!hItem) {
         break;
       }
-      SetSelection(hItem, hItem, TRUE);
+      SetSelection(hItem, hItem, true);
       ScrollToVisible(hItem);
       CFX_RectF rtInvalidate;
       rtInvalidate.Set(0, 0, m_pProperties->m_rtWidget.width,
                        m_pProperties->m_rtWidget.height);
       Repaint(&rtInvalidate);
       break;
     }
     default:
       break;
   }
 }