From b5e8afda4728f360401c52f3c8c2c92bad9d2136 Mon Sep 17 00:00:00 2001
From: Ashod Nakashian <ashod.nakashian@collabora.co.uk>
Date: Fri, 2 Nov 2018 09:24:19 -0400
Subject: LOK: custom widgets: check size of API structures

Change-Id: Iff50f7aeb471870230e9e822657deed6aefad268
---
 vcl/inc/WidgetThemeLibrary.hxx | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'vcl/inc')

diff --git a/vcl/inc/WidgetThemeLibrary.hxx b/vcl/inc/WidgetThemeLibrary.hxx
index cfd10522b30d..488781496cad 100644
--- a/vcl/inc/WidgetThemeLibrary.hxx
+++ b/vcl/inc/WidgetThemeLibrary.hxx
@@ -21,6 +21,7 @@ namespace vcl
 {
 struct WidgetDrawStyle
 {
+    uint32_t nSize;
     Color maFaceColor;
     Color maLightColor;
     Color maLightBorderColor;
@@ -39,7 +40,8 @@ struct WidgetDrawStyle
 struct ControlDrawParameters
 {
     ControlDrawParameters(cairo_t* i_pCairo, ControlPart i_ePart, ControlState i_eState)
-        : pCairo(i_pCairo)
+        : nSize(sizeof(ControlDrawParameters))
+        , pCairo(i_pCairo)
         , ePart(i_ePart)
         , eState(i_eState)
         , eButtonValue(ButtonValue::DontKnow)
@@ -48,6 +50,7 @@ struct ControlDrawParameters
     {
     }
 
+    uint32_t nSize;
     cairo_t* pCairo;
     ControlPart ePart;
     ControlState eState;
@@ -92,7 +95,7 @@ struct _WidgetThemeLibrary
     bool (*drawListNet)(ControlDrawParameters const& rParameters, long nWidth, long nHeight);
     bool (*drawListHeader)(ControlDrawParameters const& rParameters, long nWidth, long nHeight);
 
-    bool (*updateSettings)(WidgetDrawStyle& rSettings);
+    bool (*updateSettings)(WidgetDrawStyle& rStyle);
 };
 
 extern "C" vcl::WidgetThemeLibrary* CreateWidgetThemeLibrary();
-- 
cgit