Sometimes, deleting code can be a real gain. This

    fixes display corruption when a scroll window
    is made smaller and it was previously scrolled
    to the bottom or right most position.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15608 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/gtk/scrolwin.cpp b/src/gtk/scrolwin.cpp
index 257c6f9f223e22019f75bb26b1a5f462635d6bf0..4e89b7d3907bbae28354a61277056bb688bd745d 100644 (file)
--- a/src/gtk/scrolwin.cpp
+++ b/src/gtk/scrolwin.cpp
@@ -379,7 +379,6 @@ void wxScrolledWindow::AdjustScrollbars()
         if( m_hAdjust->value + m_hAdjust->page_size > m_hAdjust->upper )
         {
             m_hAdjust->value = m_hAdjust->upper - m_hAdjust->page_size;
-            m_targetWindow->ScrollWindow( (int) (m_xScrollPosition - m_hAdjust->value) * m_xScrollPixelsPerLine, 0 );
             m_xScrollPosition = (int)m_hAdjust->value;
         }
     }
@@ -397,7 +396,6 @@ void wxScrolledWindow::AdjustScrollbars()
         if( m_vAdjust->value + m_vAdjust->page_size > m_vAdjust->upper )
         {
             m_vAdjust->value = m_vAdjust->upper - m_vAdjust->page_size;
-            m_targetWindow->ScrollWindow( 0, (int) (m_yScrollPosition - m_vAdjust->value) * m_yScrollPixelsPerLine );
             m_yScrollPosition = (int)m_vAdjust->value;
         }
     }

diff --git a/src/gtk1/scrolwin.cpp b/src/gtk1/scrolwin.cpp
index 257c6f9f223e22019f75bb26b1a5f462635d6bf0..4e89b7d3907bbae28354a61277056bb688bd745d 100644 (file)
--- a/src/gtk1/scrolwin.cpp
+++ b/src/gtk1/scrolwin.cpp
@@ -379,7 +379,6 @@ void wxScrolledWindow::AdjustScrollbars()
         if( m_hAdjust->value + m_hAdjust->page_size > m_hAdjust->upper )
         {
             m_hAdjust->value = m_hAdjust->upper - m_hAdjust->page_size;
-            m_targetWindow->ScrollWindow( (int) (m_xScrollPosition - m_hAdjust->value) * m_xScrollPixelsPerLine, 0 );
             m_xScrollPosition = (int)m_hAdjust->value;
         }
     }
@@ -397,7 +396,6 @@ void wxScrolledWindow::AdjustScrollbars()
         if( m_vAdjust->value + m_vAdjust->page_size > m_vAdjust->upper )
         {
             m_vAdjust->value = m_vAdjust->upper - m_vAdjust->page_size;
-            m_targetWindow->ScrollWindow( 0, (int) (m_yScrollPosition - m_vAdjust->value) * m_yScrollPixelsPerLine );
             m_yScrollPosition = (int)m_vAdjust->value;
         }
     }