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authornyamatongwe <unknown>2011-11-04 11:04:30 +1100
committernyamatongwe <unknown>2011-11-04 11:04:30 +1100
commit428fa50f7c195b33ff5f42b1bdd608f6c437b7f5 (patch)
tree4efd7cdce5440c04e664b66fda32e210b8ceaa64
parent1f8315bf2b92c617030f66dc2a8bf4f68165dd66 (diff)
downloadscintilla-mirror-428fa50f7c195b33ff5f42b1bdd608f6c437b7f5.tar.gz
Round to nearest pixels horizontally to avoid background artifacts on OS X.
From Mitchell Foral.
-rw-r--r--gtk/PlatGTK.cxx2
1 files changed, 2 insertions, 0 deletions
diff --git a/gtk/PlatGTK.cxx b/gtk/PlatGTK.cxx
index db28cae8b..e56847483 100644
--- a/gtk/PlatGTK.cxx
+++ b/gtk/PlatGTK.cxx
@@ -665,6 +665,8 @@ void SurfaceImpl::RectangleDraw(PRectangle rc, ColourDesired fore, ColourDesired
void SurfaceImpl::FillRectangle(PRectangle rc, ColourDesired back) {
PenColour(back);
if (context && (rc.left < maxCoordinate)) { // Protect against out of range
+ rc.left = lround(rc.left);
+ rc.right = lround(rc.right);
cairo_rectangle(context, rc.left, rc.top,
rc.right - rc.left, rc.bottom - rc.top);
cairo_fill(context);