commit 4b47214ac95ee1ac7c09688363e48c3e6eb77ea8
author Lei Zhang <thestig@chromium.org> Thu Aug 17 14:30:08 2017 -0700
committer Chromium commit bot <commit-bot@chromium.org> Thu Aug 17 21:30:51 2017 +0000
tree 4bb575c4d6eda2cb40779ebaae04f98e3b95d216
parent 7c9d4c272c57965cb1d407a156bab1110c65e0f6

Change XFA DrawWidget() code to take its CFX_Matrix by const-ref.

Change-Id: Idc9dfcafe6727c1689443ce8f9568567e55d51c8
Reviewed-on: https://pdfium-review.googlesource.com/11114
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>

xfa/fwl/cfwl_widget.h

diff --git a/xfa/fwl/cfwl_widget.h b/xfa/fwl/cfwl_widget.h
index 11b3569..3111e9e 100644
--- a/xfa/fwl/cfwl_widget.h
+++ b/xfa/fwl/cfwl_widget.h
@@ -65,14 +65,14 @@
   virtual void Update() = 0;
   virtual FWL_WidgetHit HitTest(const CFX_PointF& point);
   virtual void DrawWidget(CXFA_Graphics* pGraphics,
-                          const CFX_Matrix* pMatrix) = 0;
+                          const CFX_Matrix& matrix) = 0;
   virtual void SetThemeProvider(IFWL_ThemeProvider* pThemeProvider);
 
   // IFWL_WidgetDelegate.
   void OnProcessMessage(CFWL_Message* pMessage) override;
   void OnProcessEvent(CFWL_Event* pEvent) override;
   void OnDrawWidget(CXFA_Graphics* pGraphics,
-                    const CFX_Matrix* pMatrix) override;
+                    const CFX_Matrix& matrix) override;
 
   void InflateWidgetRect(CFX_RectF& rect);
   void SetWidgetRect(const CFX_RectF& rect);
@@ -147,7 +147,7 @@
   void DrawBorder(CXFA_Graphics* pGraphics,
                   CFWL_Part iPartBorder,
                   IFWL_ThemeProvider* pTheme,
-                  const CFX_Matrix* pMatrix);
+                  const CFX_Matrix& pMatrix);
 
   CFX_UnownedPtr<const CFWL_App> const m_pOwnerApp;
   CFX_UnownedPtr<CFWL_WidgetMgr> const m_pWidgetMgr;