From a8e879d0c5176bccfcfad52bb8a5867a92e19188 Mon Sep 17 00:00:00 2001
From: Cheng Zhao <zcbenz@gmail.com>
Date: Mon, 28 Jul 2014 12:40:38 +0800
Subject: [PATCH] mac: Fix blank page after devtools is opened.

---
 brightray/browser/mac/bry_inspectable_web_contents_view.mm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/brightray/browser/mac/bry_inspectable_web_contents_view.mm b/brightray/browser/mac/bry_inspectable_web_contents_view.mm
index afc2f723dbf5..084389dd92c0 100644
--- a/brightray/browser/mac/bry_inspectable_web_contents_view.mm
+++ b/brightray/browser/mac/bry_inspectable_web_contents_view.mm
@@ -27,6 +27,9 @@ using namespace brightray;
   [contentsView setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];
   [self addSubview:contentsView];
 
+  // See https://code.google.com/p/chromium/issues/detail?id=348490.
+  [self setWantsLayer:YES];
+
   return self;
 }