Store pointers per-device
Previously, input dispatcher assumed that a single input device is
active. However, we are trying to add multi-device support.
In this CL, store the pointers inside touched windows on a per-device
basis. This CL should not cause any behaviour changes. We expect there
to be a single device active at a time still.
Bug: 211379801
Bug: 281806933
Test: m inputflinger_tests && $ANDROID_HOST_OUT/nativetest64/inputflinger_tests/inputflinger_tests
Change-Id: I73fc4adcf306bb49e153f3daeed68753e0632c86
Signed-off-by: Siarhei Vishniakou <svv@google.com>
diff --git a/include/input/PrintTools.h b/include/input/PrintTools.h
index 0ca6fa3..0e3fbb1 100644
--- a/include/input/PrintTools.h
+++ b/include/input/PrintTools.h
@@ -27,6 +27,9 @@
template <size_t N>
std::string bitsetToString(const std::bitset<N>& bitset) {
+ if (bitset.none()) {
+ return "<none>";
+ }
return bitset.to_string();
}