commit 833d8a838b44a950ebde587db1d888bf0a98e690
Author:     Simon Howard <fraggle@soulsphere.org>
AuthorDate: Sun Mar 29 23:21:08 2015 -0400
Commit:     Simon Howard <fraggle@soulsphere.org>
CommitDate: Sun Mar 29 23:21:08 2015 -0400

    textscreen: Remove screen size-based font selection.

    This was removed on Windows a while back in favour of a more
    conservative approach that examined the system DPI settings, but the
    logic still remained for other systems and it really isn't a good
    idea. Remove the logic that chooses a large font on large monitors,
    and add a TODO comment to add proper Linux font selection in the
    future, based on the Gtk+ HiDPI setting.
---
 textscreen/txt_sdl.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/textscreen/txt_sdl.c b/textscreen/txt_sdl.c
index 5576a151..5399c088 100644
--- a/textscreen/txt_sdl.c
+++ b/textscreen/txt_sdl.c
@@ -218,12 +218,12 @@ static void ChooseFont(void)
     {
         font = &large_font;
     }
-#else
-    else if (info->current_w >= 1920 && info->current_h >= 1080)
-    {
-        font = &large_font;
-    }
 #endif
+    // TODO: Detect high DPI on Linux by inquiring about Gtk+ scale
+    // settings. This looks like it should just be a case of shelling
+    // out to invoke the 'gsettings' command, eg.
+    //   gsettings get org.gnome.desktop.interface text-scaling-factor
+    // and using large_font if the result is >= 2.
     else
     {
         font = &main_font;