From 3dbd9530be8a2c627e57a28bc7a13d8d2c565ce5 Mon Sep 17 00:00:00 2001
From: Lais Andrade <lsandrade@google.com>
Date: Thu, 1 Jul 2021 16:52:15 +0100
Subject: [PATCH] Set vibrator ramp down duration

Bug: 188431691
Test: manual
Change-Id: Id029afe5c0d6fa59425c4407da56fed69f083bc1
---
 oriole/overlay/frameworks/base/core/res/res/values/config.xml | 4 ++++
 raven/overlay/frameworks/base/core/res/res/values/config.xml  | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/oriole/overlay/frameworks/base/core/res/res/values/config.xml b/oriole/overlay/frameworks/base/core/res/res/values/config.xml
index e96e8e0..38e875c 100644
--- a/oriole/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/oriole/overlay/frameworks/base/core/res/res/values/config.xml
@@ -214,4 +214,8 @@
 
     <!-- The max vibration strength allowed in audio haptic channels. -->
     <item name="config_hapticChannelMaxVibrationAmplitude" format="float" type="dimen">0.3</item>
+
+    <!-- The duration (in milliseconds) that should be applied to waveform vibrations that ends in
+         non-zero amplitudes, to bring the vibrator amplitude down to zero using this timing. -->
+    <integer name="config_vibrationWaveformRampDownDuration">50</integer>
 </resources>
diff --git a/raven/overlay/frameworks/base/core/res/res/values/config.xml b/raven/overlay/frameworks/base/core/res/res/values/config.xml
index b39b485..aec5d38 100644
--- a/raven/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/raven/overlay/frameworks/base/core/res/res/values/config.xml
@@ -168,4 +168,8 @@
 
     <!-- The max vibration strength allowed in audio haptic channels. -->
     <item name="config_hapticChannelMaxVibrationAmplitude" format="float" type="dimen">0.3</item>
+
+    <!-- The duration (in milliseconds) that should be applied to waveform vibrations that ends in
+         non-zero amplitudes, to bring the vibrator amplitude down to zero using this timing. -->
+    <integer name="config_vibrationWaveformRampDownDuration">50</integer>
 </resources>