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Add implementation for new NDK functions added to input.h

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Added new methods for getActionButton and getClassification in input.h.
In this CL we are adding implementations for the corresponding functions

Test: atest android.view.cts.MotionEventTest

Bug: 213266814

Change-Id: Ia7c7b83fe19bac7d5e5c7c107e86328e160ba2b5
This commit is contained in:
Vaibhav
2022-02-11 17:50:41 +05:30
committed by Vaibhav Bhaveshkumar Devmurari
parent db33f67f8d
commit e85c348731
2 changed files with 17 additions and 0 deletions
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15
native/android/input.cpp
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@@ -283,6 +283,21 @@ float AMotionEvent_getHistoricalAxisValue(const AInputEvent* motion_event,
axis, pointer_index, history_index);
}
int32_t AMotionEvent_getActionButton(const AInputEvent* motion_event) {
return static_cast<const MotionEvent*>(motion_event)->getActionButton();
}
int32_t AMotionEvent_getClassification(const AInputEvent* motion_event) {
switch (static_cast<const MotionEvent*>(motion_event)->getClassification()) {
case android::MotionClassification::NONE:
return AMOTION_EVENT_CLASSIFICATION_NONE;
case android::MotionClassification::AMBIGUOUS_GESTURE:
return AMOTION_EVENT_CLASSIFICATION_AMBIGUOUS_GESTURE;
case android::MotionClassification::DEEP_PRESS:
return AMOTION_EVENT_CLASSIFICATION_DEEP_PRESS;
}
}
const AInputEvent* AMotionEvent_fromJava(JNIEnv* env, jobject motionEvent) {
MotionEvent* eventSrc = android::android_view_MotionEvent_getNativePtr(env, motionEvent);
if (eventSrc == nullptr) {

2
native/android/libandroid.map.txt
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@@ -114,8 +114,10 @@ LIBANDROID {
ALooper_removeFd;
ALooper_wake;
AMotionEvent_getAction;
AMotionEvent_getActionButton; # introduced=Tiramisu
AMotionEvent_getAxisValue; # introduced-arm=13 introduced-arm64=21 introduced-mips=13 introduced-mips64=21 introduced-x86=13 introduced-x86_64=21
AMotionEvent_getButtonState; # introduced-arm=14 introduced-arm64=21 introduced-mips=14 introduced-mips64=21 introduced-x86=14 introduced-x86_64=21
AMotionEvent_getClassification; # introduced=Tiramisu
AMotionEvent_getDownTime;
AMotionEvent_getEdgeFlags;
AMotionEvent_getEventTime;