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Commit a456f087 authored by Harpreet "Eli" Sangha's avatar Harpreet "Eli" Sangha
Browse files

vibrator: Add Vibrator HAL 1.3 



Bug: 117835666
Test: Sanity Check Via 'cmd vibrator'
Change-Id: I6cd13429895e1d8b26d6f615a359561986b6b871
Signed-off-by: default avatarHarpreet "Eli" Sangha <eliptus@google.com>
parent ba281ccf

Android.bp

+1 −0
Original line number Diff line number Diff line
@@ -735,6 +735,7 @@ java_defaults { 
        "android.hardware.vibrator-V1.0-java",

        "android.hardware.vibrator-V1.1-java",

        "android.hardware.vibrator-V1.2-java",

        "android.hardware.vibrator-V1.3-java",

        "android.hardware.wifi-V1.0-java-constants",

        "android.hardware.radio-V1.0-java",

        "android.hardware.radio-V1.3-java",

services/core/java/com/android/server/VibratorService.java

+2 −0
Original line number Diff line number Diff line
@@ -149,6 +149,8 @@ public class VibratorService extends IVibratorService.Stub 
    native static boolean vibratorSupportsAmplitudeControl();

    native static void vibratorSetAmplitude(int amplitude);

    native static long vibratorPerformEffect(long effect, long strength);

    static native boolean vibratorSupportsExternalControl();

    static native void vibratorSetExternalControl(boolean enabled);



    private final IUidObserver mUidObserver = new IUidObserver.Stub() {

        @Override public void onUidStateChanged(int uid, int procState, long procStateSeq) {

services/core/jni/Android.bp

+1 −0
Original line number Diff line number Diff line
@@ -118,6 +118,7 @@ cc_defaults { 
        "android.hardware.vibrator@1.0",

        "android.hardware.vibrator@1.1",

        "android.hardware.vibrator@1.2",

        "android.hardware.vibrator@1.3",

        "android.hardware.vr@1.0",

        "android.frameworks.schedulerservice@1.0",

        "android.frameworks.sensorservice@1.0",

services/core/jni/com_android_server_VibratorService.cpp

+18 −1
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ 
#include <android/hardware/vibrator/1.1/types.h>

#include <android/hardware/vibrator/1.2/IVibrator.h>

#include <android/hardware/vibrator/1.2/types.h>

#include <android/hardware/vibrator/1.3/IVibrator.h>



#include "jni.h"

#include <nativehelper/JNIHelp.h>
@@ -42,6 +43,7 @@ using android::hardware::vibrator::V1_1::Effect_1_1; 
namespace V1_0 = android::hardware::vibrator::V1_0;

namespace V1_1 = android::hardware::vibrator::V1_1;

namespace V1_2 = android::hardware::vibrator::V1_2;

namespace V1_3 = android::hardware::vibrator::V1_3;



namespace android {
@@ -136,6 +138,19 @@ static void vibratorSetAmplitude(JNIEnv*, jobject, jint amplitude) { 
    }

}



static jboolean vibratorSupportsExternalControl(JNIEnv*, jobject) {

    return halCall(&V1_3::IVibrator::supportsExternalControl).withDefault(false);

}



static void vibratorSetExternalControl(JNIEnv*, jobject, jboolean enabled) {

    Status status = halCall(&V1_3::IVibrator::setExternalControl, static_cast<uint32_t>(enabled))

        .withDefault(Status::UNKNOWN_ERROR);

    if (status != Status::OK) {

      ALOGE("Failed to set vibrator external control (%" PRIu32 ").",

            static_cast<uint32_t>(status));

    }

}



static jlong vibratorPerformEffect(JNIEnv*, jobject, jlong effect, jint strength) {

    Status status;

    uint32_t lengthMs;
@@ -187,7 +202,9 @@ static const JNINativeMethod method_table[] = { 
    { "vibratorOff", "()V", (void*)vibratorOff },

    { "vibratorSupportsAmplitudeControl", "()Z", (void*)vibratorSupportsAmplitudeControl},

    { "vibratorSetAmplitude", "(I)V", (void*)vibratorSetAmplitude},

    { "vibratorPerformEffect", "(JJ)J", (void*)vibratorPerformEffect}

    { "vibratorPerformEffect", "(JJ)J", (void*)vibratorPerformEffect},

    { "vibratorSupportsExternalControl", "()Z", (void*)vibratorSupportsExternalControl},

    { "vibratorSetExternalControl", "(Z)V", (void*)vibratorSetExternalControl},

};



int register_android_server_VibratorService(JNIEnv *env)