From e150a3e3b25aaa572aaddbe2b0302627f96d1e88 Mon Sep 17 00:00:00 2001
From: Cheng Zhao <zcbenz@gmail.com>
Date: Wed, 9 Jul 2014 19:05:24 +0800
Subject: [PATCH] Enable accelerated composition in frameless window.

---
 atom/browser/default_app/index.html | 2 +-
 atom/browser/native_window.cc       | 4 ----
 2 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/atom/browser/default_app/index.html b/atom/browser/default_app/index.html
index 2b85bd7b37d..df600124283 100644
--- a/atom/browser/default_app/index.html
+++ b/atom/browser/default_app/index.html
@@ -78,7 +78,7 @@
     };
   </script>
 
-  <h2>Welcome to Atom Shell</h2>
+  <h2 style="-webkit-app-region: drag">Welcome to Atom Shell</h2>
 
   <p>
   To run your app with atom-shell, execute the following command under your
diff --git a/atom/browser/native_window.cc b/atom/browser/native_window.cc
index 527da4a70a5..c853cf6de97 100644
--- a/atom/browser/native_window.cc
+++ b/atom/browser/native_window.cc
@@ -329,10 +329,6 @@ void NativeWindow::AppendExtraCommandLineSwitches(
 }
 
 void NativeWindow::OverrideWebkitPrefs(const GURL& url, WebPreferences* prefs) {
-  // FIXME Disable accelerated composition in frameless window.
-  if (!has_frame_)
-    prefs->accelerated_compositing_enabled = false;
-
   bool b;
   std::vector<base::FilePath> list;
   if (!web_preferences_)