Remove FX_BOOL from xfa.

xfa/fwl/core/ifwl_picturebox.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_picturebox.h"
 
 #include "third_party/base/ptr_util.h"
 #include "xfa/fwl/core/cfwl_picturebox.h"
 #include "xfa/fwl/core/fwl_noteimp.h"
 
 IFWL_PictureBox::IFWL_PictureBox(const IFWL_App* app,
                                  const CFWL_WidgetImpProperties& properties)
     : IFWL_Widget(app, properties, nullptr),
-      m_bTop(FALSE),
-      m_bVCenter(FALSE),
-      m_bButton(FALSE) {
+      m_bTop(false),
+      m_bVCenter(false),
+      m_bButton(false) {
   m_rtClient.Reset();
   m_rtImage.Reset();
   m_matrix.SetIdentity();
 }
 
 IFWL_PictureBox::~IFWL_PictureBox() {}
 
 FWL_Type IFWL_PictureBox::GetClassID() const {
   return FWL_Type::PictureBox;
 }
 
-FWL_Error IFWL_PictureBox::GetWidgetRect(CFX_RectF& rect, FX_BOOL bAutoSize) {
+FWL_Error IFWL_PictureBox::GetWidgetRect(CFX_RectF& rect, bool bAutoSize) {
   if (bAutoSize) {
     rect.Set(0, 0, 0, 0);
     if (!m_pProperties->m_pDataProvider)
       return FWL_Error::Indefinite;
     CFX_DIBitmap* pBitmap =
         static_cast<IFWL_PictureBoxDP*>(m_pProperties->m_pDataProvider)
             ->GetPicture(this);
     if (pBitmap) {
       rect.Set(0, 0, (FX_FLOAT)pBitmap->GetWidth(),
                (FX_FLOAT)pBitmap->GetHeight());
     }
-    IFWL_Widget::GetWidgetRect(rect, TRUE);
+    IFWL_Widget::GetWidgetRect(rect, true);
   } else {
     rect = m_pProperties->m_rtWidget;
   }
   return FWL_Error::Succeeded;
 }
 
 FWL_Error IFWL_PictureBox::Update() {
   if (IsLocked()) {
     return FWL_Error::Succeeded;
   }
@@ skipping 45 matching lines @@
     fy = m_rtClient.height;
   }
   pGraphics->DrawImage(pPicture, CFX_PointF((m_rtClient.width - fx) / 2,
                                             (m_rtClient.height - fy) / 2),
                        &matrix);
 }
 
 bool IFWL_PictureBox::VStyle(uint32_t dwStyle) {
   switch (dwStyle & FWL_STYLEEXT_PTB_VAlignMask) {
     case FWL_STYLEEXT_PTB_Top:
-      m_bTop = TRUE;
+      m_bTop = true;
       return true;
     case FWL_STYLEEXT_PTB_Vcenter:
-      m_bVCenter = TRUE;
+      m_bVCenter = true;
       return true;
     case FWL_STYLEEXT_PTB_Bottom:
-      m_bButton = TRUE;
+      m_bButton = true;
       return true;
   }
   return false;
 }
 
 void IFWL_PictureBox::OnDrawWidget(CFX_Graphics* pGraphics,
                                    const CFX_Matrix* pMatrix) {
   DrawWidget(pGraphics, pMatrix);
 }