Add shadow to gesture preview trail
Bug: 7167303
Change-Id: I8f76fe0aec6cb32388e7c85d04516d1dd7d28c29
diff --git a/java/res/values/config.xml b/java/res/values/config.xml
index a90ba80..d4fff62 100644
--- a/java/res/values/config.xml
+++ b/java/res/values/config.xml
@@ -58,6 +58,9 @@
<bool name="config_sliding_key_input_enabled">true</bool>
<!-- Sliding key input preview parameters -->
<dimen name="config_sliding_key_input_preview_width">8.0dp</dimen>
+ <!-- Percentages of sliding key input preview body and shadow, in proportion to the width. -->
+ <integer name="config_sliding_key_input_preview_body_ratio">80</integer>
+ <integer name="config_sliding_key_input_preview_shadow_ratio">50</integer>
<integer name="config_key_repeat_start_timeout">400</integer>
<integer name="config_key_repeat_interval">50</integer>
<integer name="config_default_longpress_key_timeout">300</integer> <!-- milliseconds -->