[mutter] window: Clean up keyboard-resizing code path

[Jasper St. Pierre <jstpierre src gnome org>]

commit 0e7221c3617dd65a4811dfb4f34b6e95c786e054
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Sun Jul 27 15:03:38 2014 +0200

    window: Clean up keyboard-resizing code path

 src/core/window.c |   48 +++++++++++++-----------------------------------
 1 files changed, 13 insertions(+), 35 deletions(-)
---
diff --git a/src/core/window.c b/src/core/window.c
index f21b682..0a77203 100644
--- a/src/core/window.c
+++ b/src/core/window.c
@@ -5858,45 +5858,23 @@ update_resize (MetaWindow *window,
   if (window->display->grab_op == META_GRAB_OP_KEYBOARD_RESIZING_UNKNOWN)
     {
       if ((dx > 0) && (dy > 0))
-        {
-          window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_SE;
-          meta_window_update_keyboard_resize (window, TRUE);
-        }
+        window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_SE;
       else if ((dx < 0) && (dy > 0))
-        {
-          window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_SW;
-          meta_window_update_keyboard_resize (window, TRUE);
-        }
+        window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_SW;
       else if ((dx > 0) && (dy < 0))
-        {
-          window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_NE;
-          meta_window_update_keyboard_resize (window, TRUE);
-        }
+        window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_NE;
       else if ((dx < 0) && (dy < 0))
-        {
-          window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_NW;
-          meta_window_update_keyboard_resize (window, TRUE);
-        }
+        window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_NW;
       else if (dx < 0)
-        {
-          window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_W;
-          meta_window_update_keyboard_resize (window, TRUE);
-        }
+        window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_W;
       else if (dx > 0)
-        {
-          window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_E;
-          meta_window_update_keyboard_resize (window, TRUE);
-        }
+        window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_E;
       else if (dy > 0)
-        {
-          window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_S;
-          meta_window_update_keyboard_resize (window, TRUE);
-        }
+        window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_S;
       else if (dy < 0)
-        {
-          window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_N;
-          meta_window_update_keyboard_resize (window, TRUE);
-        }
+        window->display->grab_op = META_GRAB_OP_KEYBOARD_RESIZING_N;
+
+      meta_window_update_keyboard_resize (window, TRUE);
     }
 
   new_unmaximize = check_resize_unmaximize (window, dx, dy);
@@ -5920,9 +5898,9 @@ update_resize (MetaWindow *window,
     case META_GRAB_OP_KEYBOARD_RESIZING_W:
       new_w -= dx;
       break;
-       default:
-         break;
-       }
+    default:
+      break;
+    }
 
   switch (window->display->grab_op)
     {