emacs: backport fullscreen mode from HEAD

This makes it possible to bypass OS X's fullscreen mode.  The changes
were pulled from Emacs's bzr repository with minimal changes to get
them to work with 24.3

Closes #23729.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

1 files changed, 8 insertions, 3 deletions

diff --git a/Library/Formula/emacs.rb b/Library/Formula/emacs.rb
index c0caf804f..3fb0df56d 100644
--- a/Library/Formula/emacs.rb
+++ b/Library/Formula/emacs.rb
@@ -35,9 +35,14 @@ class Emacs < Formula
   end
 
   def patches
-    # Fix default-directory on Cocoa and Mavericks.
-    # Fied upstream in r114730 and r114882.
-    {:p0 => DATA}
+    {
+      # Fix default-directory on Cocoa and Mavericks.
+      # Fixed upstream in r114730 and r114882.
+      :p0 => DATA,
+      # Make native fullscreen mode optional, mostly from
+      # upstream r111679
+      :p1 => 'https://gist.github.com/scotchi/7209145/raw/a571acda1c85e13ed8fe8ab7429dcb6cab52344f/ns-use-native-fullscreen-and-toggle-frame-fullscreen.patch'
+    }
   end unless build.head?
 
   # Follow MacPorts and don't install ctags from Emacs. This allows Vim