puzzles: dynamic text size via custom font pack

Up to now, we'd just ignore whatever font size the puzzle asked for,
and instead just go with either the UI font or system font regardless
of their size, which led to some horrible-looking puzzles. This patch
adds the ability to automatically load fonts of the proper size when
they are available, which makes text-based puzzles such as Pattern and
Slant function correctly with any UI font.

The font pack, which should be extracted to the system-wide fonts
directory consists of 3 small bitmap fonts from 7px to 10px and then
anti-aliased Deja Vu fonts from 10px to 36px. It is available in the
source tree (apps/plugins/puzzles/fonts.zip), or from
<http://download.rockbox.org/useful/sgt-fonts.zip>.

Change-Id: I05c8fe7bd6d867e14de9b941deb91e8c642ee4a8

1 files changed, 0 insertions, 3 deletions

diff --git a/apps/plugins/puzzles/help.h b/apps/plugins/puzzles/help.h
index 29fcb8271c..90c90dcd7f 100644
--- a/apps/plugins/puzzles/help.h
+++ b/apps/plugins/puzzles/help.h
@@ -2,6 +2,3 @@
 
 extern const char help_text[];
 extern const char quick_help_text[];
-
-/* in help.c */
-void full_help(const char *name);