From 8faac627c4562098c62f8497e56a44500c3c199b Mon Sep 17 00:00:00 2001
From: dsinclair <dsinclair@chromium.org>
Date: Thu, 15 Sep 2016 12:41:50 -0700
Subject: Cleanup CFX_SystemHandler.

This CL cleans up signatures and code in CFX_SystemHandler.

Review-Url: https://codereview.chromium.org/2341693003
---
 fpdfsdk/pdfwindow/PWL_Wnd.cpp | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

(limited to 'fpdfsdk/pdfwindow/PWL_Wnd.cpp')

diff --git a/fpdfsdk/pdfwindow/PWL_Wnd.cpp b/fpdfsdk/pdfwindow/PWL_Wnd.cpp
index 4a479de0dc..adda0bbbc9 100644
--- a/fpdfsdk/pdfwindow/PWL_Wnd.cpp
+++ b/fpdfsdk/pdfwindow/PWL_Wnd.cpp
@@ -24,7 +24,7 @@ PWL_CREATEPARAM::PWL_CREATEPARAM()
       pFocusHandler(nullptr),
       dwFlags(0),
       sBackgroundColor(),
-      hAttachedWnd(nullptr),
+      pAttachedWidget(nullptr),
       nBorderStyle(BorderStyle::SOLID),
       dwBorderWidth(1),
       sBorderColor(),
@@ -422,9 +422,8 @@ void CPWL_Wnd::InvalidateRect(CFX_FloatRect* pRect) {
     rcWin.bottom += PWL_INVALIDATE_INFLATE;
 
     if (CFX_SystemHandler* pSH = GetSystemHandler()) {
-      if (FX_HWND hWnd = GetAttachedHWnd()) {
-        pSH->InvalidateRect(hWnd, rcWin);
-      }
+      if (CPDFSDK_Widget* widget = m_sPrivateParam.pAttachedWidget)
+        pSH->InvalidateRect(widget, rcWin);
     }
   }
 }
@@ -907,10 +906,6 @@ FX_RECT CPWL_Wnd::PWLtoWnd(const CFX_FloatRect& rect) const {
                  (int32_t)(rcTemp.right + 0.5), (int32_t)(rcTemp.top + 0.5));
 }
 
-FX_HWND CPWL_Wnd::GetAttachedHWnd() const {
-  return m_sPrivateParam.hAttachedWnd;
-}
-
 CFX_FloatPoint CPWL_Wnd::ChildToParent(const CFX_FloatPoint& point) const {
   CFX_Matrix mt = GetChildMatrix();
   if (mt.IsIdentity())
-- 
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