commit b76af93ab56bc3296e01e65a6fe64a0622ab5b91
author Jerry Zhang <zhangjerry@google.com> Tue May 22 12:08:35 2018 -0700
committer Hridya Valsaraju <hridya@google.com> Mon Jul 30 20:17:27 2018 +0000
tree 72a598a84fa4bb141873c59ec979e9660e1c2428
parent 6f1f2c811acba2b2b7b5dc965c5cba350c30d039

recovery: Add ability to interrupt UI

Normally calling a UI method will block
indefinitely until the UI is actually
used. This creates a method to interrupt
the UI, causing waitKey to return -2. This
in turn, will cause ShowMenu to return -2.
This allows switching between recovery and
fastbootd via usb commands.

Test: adb shell /data/nativetest64/recovery_unit_test/recovery_unit_test
Bug: 78793464
Change-Id: I4c6c9aa18d79070877841a5c9818acf723fa6096

device.h

diff --git a/device.h b/device.h
index 9c43371..cbecc43 100644
--- a/device.h
+++ b/device.h
@@ -47,6 +47,7 @@
     MOUNT_SYSTEM = 10,
     RUN_GRAPHICS_TEST = 11,
     RUN_LOCALE_TEST = 12,
+    KEY_INTERRUPTED = 13,
   };
 
   explicit Device(RecoveryUI* ui);