Index: third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridge.h |
diff --git a/third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridge.h b/third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridge.h |
index dcb87d5b812fbf535fb2ca39777c7d3652f21e70..df6f2312d0c32ab4aa56bbc3697f0c34dbb39ff7 100644 |
--- a/third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridge.h |
+++ b/third_party/WebKit/Source/platform/graphics/Canvas2DLayerBridge.h |
@@ -60,9 +60,7 @@ class SharedContextRateLimiter; |
#define CANVAS2D_HIBERNATION_ENABLED 0 |
// IOSurfaces are a primitive only present on OS X. |
-// Temporarily disable IOSurfaces while investigating a compositing bug. |
-// https://crbug.com/595063 |
-#define USE_IOSURFACE_FOR_2D_CANVAS 0 |
+#define USE_IOSURFACE_FOR_2D_CANVAS 1 |
#else |
#define CANVAS2D_HIBERNATION_ENABLED 1 |
#define USE_IOSURFACE_FOR_2D_CANVAS 0 |