Convert some FWL defines to enums.

This CL converts FWL_WGTCAPACITY_* defines to the CFWL_WidgetCapacity enum
class.  The FWL_PART_* defines to the FWL_Part enum class and the
FWL_PartState_* defines to an enum.

Review URL: https://codereview.chromium.org/1898713003

1 files changed, 77 insertions, 1 deletions

diff --git a/xfa/fwl/theme/cfwl_widgettp.h b/xfa/fwl/theme/cfwl_widgettp.h
index 771278ef31..bbb3fd7ee6 100644
--- a/xfa/fwl/theme/cfwl_widgettp.h
+++ b/xfa/fwl/theme/cfwl_widgettp.h
@@ -16,6 +16,81 @@
 #include "xfa/fxgraphics/include/cfx_graphics.h"
 #include "xfa/fwl/theme/cfwl_utils.h"
 
+enum class CFWL_WidgetCapacity {
+  None = 0,
+
+  Today,
+  Mon,
+  Tue,
+  Wed,
+  Thu,
+  Fri,
+  Sat,
+  Sun,
+
+  January,
+  February,
+  March,
+  April,
+  May,
+  June,
+  July,
+  August,
+  September,
+  October,
+  November,
+  December,
+
+  BigIcon,
+  ComboFormHandler,
+  CXBorder,
+  CYBorder,
+  CYCaption,
+  CYNarrowCaption,
+  DatesCellHeight,
+  DatesCellWidth,
+  EdgeFlat,
+  EdgeRaised,
+  EdgeSunken,
+  Font,
+  FontSize,
+  HeaderBtnHeight,
+  HeaderBtnHMargin,
+  HeaderBtnVMargin,
+  HeaderBtnWidth,
+  HeaderHeight,
+  HeaderTextHeight,
+  HeaderTextHMargin,
+  HeaderTextVMargin,
+  HeaderTextWidth,
+  HeaderWidth,
+  Height,
+  HSepHeight,
+  HSepWidth,
+  LineHeight,
+  Margin,
+  ScrollBarWidth,
+  SepDOffset,
+  SepX,
+  SepY,
+  Size,
+  SmallIcon,
+  SpaceAboveBelow,
+  TextColor,
+  TextSelColor,
+  TodayFlagWidth,
+  TodayHeight,
+  TodayWidth,
+  UIMargin,
+  VSepHeight,
+  VSepWidth,
+  WeekHeight,
+  WeekNumHeight,
+  WeekNumWidth,
+  WeekWidth,
+  Width
+};
+
 class IFWL_Widget;
 class IFDE_TextOut;
 class IFX_Font;
@@ -41,7 +116,8 @@ class CFWL_WidgetTP {
                                  const CFX_Matrix& matrix);
   virtual FX_BOOL DrawBackground(CFWL_ThemeBackground* pParams);
   virtual FX_BOOL DrawText(CFWL_ThemeText* pParams);
-  virtual void* GetCapacity(CFWL_ThemePart* pThemePart, uint32_t dwCapacity);
+  virtual void* GetCapacity(CFWL_ThemePart* pThemePart,
+                            CFWL_WidgetCapacity dwCapacity);
   virtual FX_BOOL IsCustomizedLayout(IFWL_Widget* pWidget);
   virtual FWL_ERR GetPartRect(CFWL_ThemePart* pThemePart, CFX_RectF& rtPart);
   virtual FX_BOOL IsInPart(CFWL_ThemePart* pThemePart,