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am d9e113f0: b/12068020 add nonce to InputDeviceDescriptor. Do not merge

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* commit 'd9e113f0e0feac1a801f8339d2f907302bd432c5':
  b/12068020 add nonce to InputDeviceDescriptor. Do not merge
This commit is contained in:
RoboErik 2014-03-12 21:12:28 +00:00 committed by Android Git Automerger
commit ffd353a73e
1 changed files with 5 additions and 0 deletions
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5
include/input/InputDevice.h
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@ -46,6 +46,11 @@ struct InputDeviceIdentifier {
// Ideally, the way this value is computed should not change between Android releases
// because that would invalidate persistent settings that rely on it.
String8 descriptor;
// A value added to uniquely identify a device in the absence of a unique id. This
// is intended to be a minimum way to distinguish from other active devices and may
// reuse values that are not associated with an input anymore.
uint16_t nonce;
};
/*