From da0c5f7e09466a8dfd28645491f1e1ffa516fd80 Mon Sep 17 00:00:00 2001
From: Kurt Zenker <kz@openoffice.org>
Date: Wed, 12 Dec 2007 12:20:13 +0000
Subject: INTEGRATION: CWS vcl84 (1.49.96); FILE MERGED 2007/12/03 10:02:28 pl
 1.49.96.2: RESYNC: (1.49-1.50); FILE MERGED 2007/10/29 11:12:35 pl 1.49.96.1:
 #i83080# protect against wrong input

---
 vcl/source/window/syswin.cxx | 44 ++++++++++++++++++++++++++++++++++----------
 1 file changed, 34 insertions(+), 10 deletions(-)

(limited to 'vcl/source/window')

diff --git a/vcl/source/window/syswin.cxx b/vcl/source/window/syswin.cxx
index 78a6a2554f66..817503ad0d40 100644
--- a/vcl/source/window/syswin.cxx
+++ b/vcl/source/window/syswin.cxx
@@ -4,9 +4,9 @@
  *
  *  $RCSfile: syswin.cxx,v $
  *
- *  $Revision: 1.50 $
+ *  $Revision: 1.51 $
  *
- *  last change: $Author: ihi $ $Date: 2007-11-26 15:15:01 $
+ *  last change: $Author: kz $ $Date: 2007-12-12 13:20:13 $
  *
  *  The Contents of this file are made available subject to
  *  the terms of GNU Lesser General Public License Version 2.1.
@@ -520,7 +520,10 @@ static void ImplWindowStateFromStr( WindowStateData& rData, const ByteString& rS
     if ( aTokenStr.Len() )
     {
         rData.SetX( aTokenStr.ToInt32() );
-        nValidMask |= WINDOWSTATE_MASK_X;
+        if( rData.GetX() > -16384 && rData.GetX() < 16384 )
+            nValidMask |= WINDOWSTATE_MASK_X;
+        else
+            rData.SetX( 0 );
     }
     else
         rData.SetX( 0 );
@@ -528,7 +531,10 @@ static void ImplWindowStateFromStr( WindowStateData& rData, const ByteString& rS
     if ( aTokenStr.Len() )
     {
         rData.SetY( aTokenStr.ToInt32() );
-        nValidMask |= WINDOWSTATE_MASK_Y;
+        if( rData.GetY() > -16384 && rData.GetY() < 16384 )
+            nValidMask |= WINDOWSTATE_MASK_Y;
+        else
+            rData.SetY( 0 );
     }
     else
         rData.SetY( 0 );
@@ -536,7 +542,10 @@ static void ImplWindowStateFromStr( WindowStateData& rData, const ByteString& rS
     if ( aTokenStr.Len() )
     {
         rData.SetWidth( aTokenStr.ToInt32() );
-        nValidMask |= WINDOWSTATE_MASK_WIDTH;
+        if( rData.GetWidth() > 0 && rData.GetWidth() < 16384 )
+            nValidMask |= WINDOWSTATE_MASK_WIDTH;
+        else
+            rData.SetWidth( 0 );
     }
     else
         rData.SetWidth( 0 );
@@ -544,7 +553,10 @@ static void ImplWindowStateFromStr( WindowStateData& rData, const ByteString& rS
     if ( aTokenStr.Len() )
     {
         rData.SetHeight( aTokenStr.ToInt32() );
-        nValidMask |= WINDOWSTATE_MASK_HEIGHT;
+        if( rData.GetHeight() > 0 && rData.GetHeight() < 16384 )
+            nValidMask |= WINDOWSTATE_MASK_HEIGHT;
+        else
+            rData.SetHeight( 0 );
     }
     else
         rData.SetHeight( 0 );
@@ -566,7 +578,10 @@ static void ImplWindowStateFromStr( WindowStateData& rData, const ByteString& rS
     if ( aTokenStr.Len() )
     {
         rData.SetMaximizedX( aTokenStr.ToInt32() );
-        nValidMask |= WINDOWSTATE_MASK_MAXIMIZED_X;
+        if( rData.GetMaximizedX() > -16384 && rData.GetMaximizedX() < 16384 )
+            nValidMask |= WINDOWSTATE_MASK_MAXIMIZED_X;
+        else
+            rData.SetMaximizedX( 0 );
     }
     else
         rData.SetMaximizedX( 0 );
@@ -574,7 +589,10 @@ static void ImplWindowStateFromStr( WindowStateData& rData, const ByteString& rS
     if ( aTokenStr.Len() )
     {
         rData.SetMaximizedY( aTokenStr.ToInt32() );
-        nValidMask |= WINDOWSTATE_MASK_MAXIMIZED_Y;
+        if( rData.GetMaximizedY() > -16384 && rData.GetMaximizedY() < 16384 )
+            nValidMask |= WINDOWSTATE_MASK_MAXIMIZED_Y;
+        else
+            rData.SetMaximizedY( 0 );
     }
     else
         rData.SetMaximizedY( 0 );
@@ -582,7 +600,10 @@ static void ImplWindowStateFromStr( WindowStateData& rData, const ByteString& rS
     if ( aTokenStr.Len() )
     {
         rData.SetMaximizedWidth( aTokenStr.ToInt32() );
-        nValidMask |= WINDOWSTATE_MASK_MAXIMIZED_WIDTH;
+        if( rData.GetMaximizedWidth() > 0 && rData.GetMaximizedWidth() < 16384 )
+            nValidMask |= WINDOWSTATE_MASK_MAXIMIZED_WIDTH;
+        else
+            rData.SetMaximizedWidth( 0 );
     }
     else
         rData.SetMaximizedWidth( 0 );
@@ -590,7 +611,10 @@ static void ImplWindowStateFromStr( WindowStateData& rData, const ByteString& rS
     if ( aTokenStr.Len() )
     {
         rData.SetMaximizedHeight( aTokenStr.ToInt32() );
-        nValidMask |= WINDOWSTATE_MASK_MAXIMIZED_HEIGHT;
+        if( rData.GetMaximizedHeight() > 0 && rData.GetMaximizedHeight() < 16384 )
+            nValidMask |= WINDOWSTATE_MASK_MAXIMIZED_HEIGHT;
+        else
+            rData.SetMaximizedHeight( 0 );
     }
     else
         rData.SetMaximizedHeight( 0 );
-- 
cgit