Create Native getTouchpadHardwareProperties()
Create Native method to get the hardware properties of touchpad and
connected it to InputManagerService.java using JNI
Bug: 286551975
Test: Verified that the data flow works correctly and the method references are valid.
Flag: com.android.hardware.input.touchpad_visualizer
Change-Id: Ic6c32eabd3078ff2b50e3b3bb430abadd9dd752c
diff --git a/services/inputflinger/reader/mapper/InputMapper.cpp b/services/inputflinger/reader/mapper/InputMapper.cpp
index c44c48c..627df7f 100644
--- a/services/inputflinger/reader/mapper/InputMapper.cpp
+++ b/services/inputflinger/reader/mapper/InputMapper.cpp
@@ -140,4 +140,7 @@
dump += StringPrintf(INDENT4 "Tool Type: %s\n", ftl::enum_string(state.toolType).c_str());
}
+std::optional<HardwareProperties> InputMapper::getTouchpadHardwareProperties() {
+ return std::nullopt;
+}
} // namespace android