Index: xfa/fwl/core/ifwl_widgetdelegate.h |
diff --git a/xfa/fwl/core/ifwl_widgetdelegate.h b/xfa/fwl/core/ifwl_widgetdelegate.h |
index eeca68e8bc80a989a6bf6d9a3fcf1b1b37ab5ebb..7fb56d3ba13ae4b74ac15be74321ede695a40ecc 100644 |
--- a/xfa/fwl/core/ifwl_widgetdelegate.h |
+++ b/xfa/fwl/core/ifwl_widgetdelegate.h |
@@ -20,7 +20,7 @@ class IFWL_WidgetDelegate { |
virtual int32_t OnProcessMessage(CFWL_Message* pMessage) = 0; |
virtual FWL_ERR OnProcessEvent(CFWL_Event* pEvent) = 0; |
virtual FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics, |
- const CFX_Matrix* pMatrix = NULL) = 0; |
+ const CFX_Matrix* pMatrix = nullptr) = 0; |
}; |
#endif // XFA_FWL_CORE_IFWL_WIDGETDELEGATE_H_ |