From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Tue, 10 Nov 2009 17:42:04 +0000 (+0000)
Subject: Don't overwrite background in custom renderer in OSX/Cocoa.
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/508f680769ce76639958e37eb74a60be96bcda59

Don't overwrite background in custom renderer in OSX/Cocoa.

Erasing background seems to be unnecessary and was actively harmful for the
selected items which didn't appear with the correct background colour. Just
don't do it at all.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62597 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/src/osx/cocoa/dataview.mm b/src/osx/cocoa/dataview.mm
index f9ab19374e..c40c492e40 100644
--- a/src/osx/cocoa/dataview.mm
+++ b/src/osx/cocoa/dataview.mm
@@ -1104,10 +1104,6 @@ outlineView:(NSOutlineView*)outlineView
 
     wxDataViewCustomRenderer * const renderer = obj->customRenderer;
 
-    // draw its own background:
-    [[self backgroundColor] set];
-    NSRectFill(cellFrame);
-
     wxDC * const dc = renderer->GetDC();
     renderer->WXCallRender(wxFromNSRect(controlView, cellFrame), dc, 0);
     renderer->SetDC(NULL);