From 6f092d602d93f374d4cca63550a10046368e1196 Mon Sep 17 00:00:00 2001
From: jules <jules@juce.com>
Date: Tue, 22 Dec 2015 10:26:03 +0000
Subject: [PATCH] Rendering optimisation when filling off-screen paths

---
 modules/juce_graphics/native/juce_RenderingHelpers.h | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/modules/juce_graphics/native/juce_RenderingHelpers.h b/modules/juce_graphics/native/juce_RenderingHelpers.h
index cd8cd368df..d906a12372 100644
--- a/modules/juce_graphics/native/juce_RenderingHelpers.h
+++ b/modules/juce_graphics/native/juce_RenderingHelpers.h
@@ -2266,7 +2266,13 @@ public:
     void fillPath (const Path& path, const AffineTransform& t)
     {
         if (clip != nullptr)
-            fillShape (new EdgeTableRegionType (clip->getClipBounds(), path, transform.getTransformWith (t)), false);
+        {
+            const AffineTransform trans (transform.getTransformWith (t));
+            const Rectangle<int> clipRect (clip->getClipBounds());
+
+            if (path.getBoundsTransformed (trans).getSmallestIntegerContainer().intersects (clipRect))
+                fillShape (new EdgeTableRegionType (clipRect, path, trans), false);
+        }
     }
 
     void fillEdgeTable (const EdgeTable& edgeTable, const float x, const int y)