Add method -scrollRowToVisible:inColumn: to NSBrowser.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@31980 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,8 @@
+2011-01-31 Fred Kiefer <FredKiefer@gmx.de>
+
+	* Headers/AppKit/NSBrowser.h,
+	* Source/NSBrowser.m: Add method -scrollRowToVisible:inColumn:
+
 2011-01-29 Fred Kiefer <FredKiefer@gmx.de>
 
 	* Source/NSBitmapImageRep+PNG.m (_initBitmapFromPNG:): Use

Headers/AppKit/NSBrowser.h

@@ -212,6 +212,9 @@ typedef enum _NSBrowserColumnResizingType
 - (void) scrollColumnToVisible: (int)column;
 - (void) scrollViaScroller: (NSScroller *)sender;
 - (void) updateScroller;
+#if OS_API_VERSION(MAC_OS_X_VERSION_10_6, GS_API_LATEST)
+- (void) scrollRowToVisible: (NSInteger)row inColumn: (NSInteger)column;
+#endif
 
 //
 // Event Handling 

Source/NSBrowser.m

@@ -1677,6 +1677,13 @@ static NSTextFieldCell *titleCell;
     }
 }
 
+- (void) scrollRowToVisible: (NSInteger)row inColumn: (NSInteger)column
+{
+  NSMatrix *matrix = [self matrixInColumn: column];
+
+  [matrix scrollCellToVisibleAtRow: row
+                            column: 1];
+}
 
 /*
  * Showing a horizontal scroller