gui: PatternPassword: allow any N*N grid
Rather than only supporting a 3x3 grid, allow for multiple grid sizes
(using the CyanogenMod method of generating passphrases for non-3x3
grids). Also fix the detection of touches, as the old code was far too
sensitive for larger grids (and also didn't make much sense).
Change-Id: I343ef654e6d29ce0cb790a28281be7c7c9b171d9
Signed-off-by: Aleksa Sarai <cyphar@cyphar.com>
diff --git a/gui/theme/landscape_hdpi/ui.xml b/gui/theme/landscape_hdpi/ui.xml
index 8241641..e6a6b68 100644
--- a/gui/theme/landscape_hdpi/ui.xml
+++ b/gui/theme/landscape_hdpi/ui.xml
@@ -206,7 +206,7 @@
<variable name="progress_x" value="552" />
<variable name="progress_text_x" value="96" />
<variable name="progress_text_y" value="900" />
- <variable name="pattern_x" value="636" />
+ <variable name="pattern_x" value="180" />
<variable name="pattern_dot_dia" value="32" />
<variable name="pattern_line_w" value="12" />
<variable name="pattern_size" value="648" />