[Libreoffice-commits] .: 2 commits - vcl/source vcl/unx

[Ivan Timofeev]

 vcl/source/control/scrbar.cxx            |    2 ++
 vcl/unx/gtk/gdi/salnativewidgets-gtk.cxx |    1 -
 2 files changed, 2 insertions(+), 1 deletion(-)

New commits:
commit 092d72a5591283459eb261e26d57ad8ecf1d5280
Author: Ivan Timofeev <timofeev....@gmail.com>
Date:   Mon May 7 14:28:10 2012 +0400

    gtk: scrollbar: fix visual response to a mouse click
    
    Change-Id: I5f3b7f1bba1d751004399e4ea995acc813df3636

diff --git a/vcl/unx/gtk/gdi/salnativewidgets-gtk.cxx 
b/vcl/unx/gtk/gdi/salnativewidgets-gtk.cxx
index b2b6d7c..9da696c 100644
--- a/vcl/unx/gtk/gdi/salnativewidgets-gtk.cxx
+++ b/vcl/unx/gtk/gdi/salnativewidgets-gtk.cxx
@@ -1659,7 +1659,6 @@ sal_Bool GtkSalGraphics::NWPaintGTKScrollbar( 
ControlType, ControlPart nPart,
     if ( has_slider )
     {
         NWConvertVCLStateToGTKState( pScrollbarVal->mnThumbState, &stateType, 
&shadowType );
-        if ( pScrollbarVal->mnThumbState & CTRL_STATE_PRESSED )  stateType = 
GTK_STATE_PRELIGHT;
         gtk_paint_slider( style, gdkDrawable, stateType, GTK_SHADOW_OUT,
                         gdkRect, GTK_WIDGET(scrollbarWidget), "slider",
                         x+hShim+thumbRect.Left(), y+vShim+thumbRect.Top(),
commit b07d7d348a728fc54991320ff7bc882f341478af
Author: Ivan Timofeev <timofeev....@gmail.com>
Date:   Mon May 7 14:10:56 2012 +0400

    fdo#49421: do not divide by zero when scrollbar cannot be moved
    
    Change-Id: I63338f6c2cfa3d206260b536a44de3d51fcd5710

diff --git a/vcl/source/control/scrbar.cxx b/vcl/source/control/scrbar.cxx
index 44a093b..78e05fd 100644
--- a/vcl/source/control/scrbar.cxx
+++ b/vcl/source/control/scrbar.cxx
@@ -63,6 +63,8 @@ using ::rtl::OUString;
 
 static long ImplMulDiv( long nNumber, long nNumerator, long nDenominator )
 {
+    if (!nDenominator)
+        return 0;
     double n = ((double)nNumber * (double)nNumerator) / (double)nDenominator;
     return (long)n;
 }
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