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
diff --git a/gui/gui.h b/gui/gui.h
index 5b2cdec..37d2054 100644
--- a/gui/gui.h
+++ b/gui/gui.h
@@ -31,5 +31,13 @@
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