Disable shadow of gesture trail
Cherry-picked from JB-MR2 I908c22d362.
Bug: 8689880
Change-Id: Ie759c5d63056509e3ca61d9fb6823ab04ddf41ed
diff --git a/java/res/values/config.xml b/java/res/values/config.xml
index d4fff62..4e2936c 100644
--- a/java/res/values/config.xml
+++ b/java/res/values/config.xml
@@ -58,9 +58,11 @@
<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>
+ <!-- Percentages of sliding key input preview body and shadow, in proportion to the width.
+ A negative value of the shadow ratio disables drawing shadow. -->
+ <!-- TODO: May use the shadow to alleviate rugged trail drawing. -->
+ <integer name="config_sliding_key_input_preview_body_ratio">100</integer>
+ <integer name="config_sliding_key_input_preview_shadow_ratio">-1</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 -->