From 63e414fc8a7ec04a0710a05ac9ce610fbb15f1e5 Mon Sep 17 00:00:00 2001
From: Ethan Yonker <dees_troy@teamw.in>
Date: Fri, 6 Feb 2015 15:44:39 -0600
Subject: Scale the GUI to fit the screen

With this patch set, if needed, we scale the images during early
boot. TTF support is needed to properly scale the font. No font
scaling is done on the old style fixed width font used in the
console.

Special thanks to _that for figuring out the scaling and blending
function calls to make this possible.

Change-Id: If2f79bef16d6db2e1298bfc3d00c9bcca2bee37a
---
 gui/gui.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'gui/gui.h')

diff --git a/gui/gui.h b/gui/gui.h
index 5b2cdec18..37d205408 100644
--- a/gui/gui.h
+++ b/gui/gui.h
@@ -31,5 +31,13 @@ void gui_print(const char *fmt, ...);
 void gui_print_color(const char *color, const char *fmt, ...);
 void gui_set_FILE(FILE* f);
 
+void set_scale_values(float w, float h);
+int scale_theme_x(int initial_x);
+int scale_theme_y(int initial_y);
+int scale_theme_min(int initial_value);
+float get_scale_w();
+float get_scale_h();
+float get_scale_h();
+
 #endif  // _GUI_HEADER
 
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