From 6ca90042b398153e063cf69dea784e201e76a9ee Mon Sep 17 00:00:00 2001 From: Jeff Brown Date: Wed, 26 Feb 2014 15:12:45 -0800 Subject: Add touch.wake IDC property to control wakeup. Normally we do not wake the device when the internal touch screen is touched. This behavior can now be configured by setting a property in the input device configuration file. Add the following line to the IDC file to enable an initial touch to wake the device from sleep. touch.wake = 1 Change-Id: Ifd6d4f51afacd30d85f475725a66e6fcccde9cbb --- libs/input/InputReader.cpp | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) (limited to 'libs/input/InputReader.cpp') diff --git a/libs/input/InputReader.cpp b/libs/input/InputReader.cpp index 03852a5ffcff..b1b7c7da4f99 100644 --- a/libs/input/InputReader.cpp +++ b/libs/input/InputReader.cpp @@ -2831,6 +2831,13 @@ void TouchInputMapper::configureParameters() { mParameters.deviceType == Parameters::DEVICE_TYPE_TOUCH_SCREEN && getDevice()->isExternal(); } + + // Initial downs on external touch devices should wake the device. + // Normally we don't do this for internal touch screens to prevent them from waking + // up in your pocket but you can enable it using the input device configuration. + mParameters.wake = getDevice()->isExternal(); + getDevice()->getConfiguration().tryGetProperty(String8("touch.wake"), + mParameters.wake); } void TouchInputMapper::dumpParameters(String8& dump) { @@ -3733,11 +3740,7 @@ void TouchInputMapper::sync(nsecs_t when) { getContext()->fadePointer(); } - // Initial downs on external touch devices should wake the device. - // We don't do this for internal touch screens to prevent them from waking - // up in your pocket. - // TODO: Use the input device configuration to control this behavior more finely. - if (getDevice()->isExternal()) { + if (mParameters.wake) { policyFlags |= POLICY_FLAG_WAKE_DROPPED; } } -- cgit v1.2.3-59-g8ed1b