Remove default parameters from CXFA_FFWidget methods.

Also remove an unused method and move a bunch of internal methods into
an anonymous namespace.

Change-Id: Ic7b4a975852cc2a7384bf3f681b953a5bf7e7d29
Reviewed-on: https://pdfium-review.googlesource.com/11112
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>

1 files changed, 8 insertions, 9 deletions

diff --git a/xfa/fxfa/cxfa_ffwidget.h b/xfa/fxfa/cxfa_ffwidget.h
index 0e7c35e361..d7d8707457 100644
--- a/xfa/fxfa/cxfa_ffwidget.h
+++ b/xfa/fxfa/cxfa_ffwidget.h
@@ -68,13 +68,9 @@ void XFA_RectWidthoutMargin(CFX_RectF& rt,
                             bool bUI = false);
 CXFA_FFWidget* XFA_GetWidgetFromLayoutItem(CXFA_LayoutItem* pLayoutItem);
 bool XFA_IsCreateWidget(XFA_Element iType);
+
 #define XFA_DRAWBOX_ForceRound 1
 #define XFA_DRAWBOX_Lowered3D 2
-void XFA_DrawBox(CXFA_Box box,
-                 CXFA_Graphics* pGS,
-                 const CFX_RectF& rtWidget,
-                 CFX_Matrix* pMatrix,
-                 uint32_t dwFlags = 0);
 
 class CXFA_CalcData {
  public:
@@ -157,8 +153,7 @@ class CXFA_FFWidget : public CXFA_ContentLayoutItem {
   CXFA_FFDoc* GetDoc();
   CXFA_FFApp* GetApp();
   IXFA_AppProvider* GetAppProvider();
-  void InvalidateWidget(const CFX_RectF* pRect = nullptr);
-  void AddInvalidateRect(const CFX_RectF* pRect = nullptr);
+  void AddInvalidateRect();
   bool GetCaptionText(CFX_WideString& wsCap);
   bool IsFocused() const { return !!(m_dwStatus & XFA_WidgetStatus_Focused); }
   CFX_PointF Rotate2Normal(const CFX_PointF& point);
@@ -174,8 +169,12 @@ class CXFA_FFWidget : public CXFA_ContentLayoutItem {
   void DrawBorder(CXFA_Graphics* pGS,
                   CXFA_Box box,
                   const CFX_RectF& rtBorder,
-                  CFX_Matrix* pMatrix,
-                  uint32_t dwFlags = 0);
+                  CFX_Matrix* pMatrix);
+  void DrawBorderWithFlags(CXFA_Graphics* pGS,
+                           CXFA_Box box,
+                           const CFX_RectF& rtBorder,
+                           CFX_Matrix* pMatrix,
+                           uint32_t dwFlags);
 
   CFX_RectF GetRectWithoutRotate();
   bool IsMatchVisibleStatus(uint32_t dwStatus);