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Commit 8620ee6f authored by Lais Andrade's avatar Lais Andrade
Browse files

Remove public APIs related to VibrationEffect.WaveformBuilder 

The frequency control will not be supported in Android U, so remove the
newly introduced public APIs.

Also remove related Vibrator and VibratorFrequencyProfile APIs.

Fixes: 261879365
Test: N/A
Change-Id: Iaa3644f8e1552d38a5bb9a0679f7d7cc8aae33ec
parent 083cb898

core/api/current.txt

+0 −34
Original line number Diff line number Diff line
@@ -32774,9 +32774,6 @@ package android.os { 
    method public static android.os.VibrationEffect createWaveform(long[], int[], int);

    method public int describeContents();

    method @NonNull public static android.os.VibrationEffect.Composition startComposition();

    method @NonNull public static android.os.VibrationEffect.WaveformBuilder startWaveform();

    method @NonNull public static android.os.VibrationEffect.WaveformBuilder startWaveform(@NonNull android.os.VibrationEffect.VibrationParameter);

    method @NonNull public static android.os.VibrationEffect.WaveformBuilder startWaveform(@NonNull android.os.VibrationEffect.VibrationParameter, @NonNull android.os.VibrationEffect.VibrationParameter);

    field @NonNull public static final android.os.Parcelable.Creator<android.os.VibrationEffect> CREATOR;

    field public static final int DEFAULT_AMPLITUDE = -1; // 0xffffffff

    field public static final int EFFECT_CLICK = 0; // 0x0
@@ -32786,13 +32783,10 @@ package android.os { 
  }















  public static final class VibrationEffect.Composition {













    method @NonNull public android.os.VibrationEffect.Composition addEffect(@NonNull android.os.VibrationEffect);













    method @NonNull public android.os.VibrationEffect.Composition addOffDuration(@NonNull java.time.Duration);















    method @NonNull public android.os.VibrationEffect.Composition addPrimitive(int);















    method @NonNull public android.os.VibrationEffect.Composition addPrimitive(int, @FloatRange(from=0.0f, to=1.0f) float);















    method @NonNull public android.os.VibrationEffect.Composition addPrimitive(int, @FloatRange(from=0.0f, to=1.0f) float, @IntRange(from=0) int);















    method @NonNull public android.os.VibrationEffect compose();













    method @NonNull public android.os.VibrationEffect.Composition repeatEffectIndefinitely(@NonNull android.os.VibrationEffect);















    field public static final int PRIMITIVE_CLICK = 1; // 0x1















    field public static final int PRIMITIVE_LOW_TICK = 8; // 0x8















    field public static final int PRIMITIVE_QUICK_FALL = 6; // 0x6









@@ -32803,34 +32797,17 @@ package android.os {













    field public static final int PRIMITIVE_TICK = 7; // 0x7















  }



























  public static final class VibrationEffect.Composition.UnreachableAfterRepeatingIndefinitelyException extends java.lang.IllegalStateException {













  }

























  public static class VibrationEffect.VibrationParameter {













    method @NonNull public static android.os.VibrationEffect.VibrationParameter targetAmplitude(@FloatRange(from=0, to=1) float);













    method @NonNull public static android.os.VibrationEffect.VibrationParameter targetFrequency(@FloatRange(from=1) float);













  }

























  public static final class VibrationEffect.WaveformBuilder {













    method @NonNull public android.os.VibrationEffect.WaveformBuilder addSustain(@NonNull java.time.Duration);













    method @NonNull public android.os.VibrationEffect.WaveformBuilder addTransition(@NonNull java.time.Duration, @NonNull android.os.VibrationEffect.VibrationParameter);













    method @NonNull public android.os.VibrationEffect.WaveformBuilder addTransition(@NonNull java.time.Duration, @NonNull android.os.VibrationEffect.VibrationParameter, @NonNull android.os.VibrationEffect.VibrationParameter);













    method @NonNull public android.os.VibrationEffect build();













  }



























  public abstract class Vibrator {















    method public final int areAllEffectsSupported(@NonNull int...);















    method public final boolean areAllPrimitivesSupported(@NonNull int...);















    method @NonNull public int[] areEffectsSupported(@NonNull int...);















    method @NonNull public boolean[] arePrimitivesSupported(@NonNull int...);















    method @RequiresPermission(android.Manifest.permission.VIBRATE) public abstract void cancel();













    method @Nullable public android.os.vibrator.VibratorFrequencyProfile getFrequencyProfile();















    method public int getId();















    method @NonNull public int[] getPrimitiveDurations(@NonNull int...);















    method public float getQFactor();















    method public float getResonantFrequency();















    method public abstract boolean hasAmplitudeControl();













    method public boolean hasFrequencyControl();















    method public abstract boolean hasVibrator();















    method @Deprecated @RequiresPermission(android.Manifest.permission.VIBRATE) public void vibrate(long);















    method @Deprecated @RequiresPermission(android.Manifest.permission.VIBRATE) public void vibrate(long, android.media.AudioAttributes);










@@ -33161,17 +33138,6 @@ package android.os.strictmode {



























}



























package android.os.vibrator {

























  public final class VibratorFrequencyProfile {













    method public float getMaxAmplitudeMeasurementInterval();













    method @FloatRange(from=0, to=1) @NonNull public float[] getMaxAmplitudeMeasurements();













    method public float getMaxFrequency();













    method public float getMinFrequency();













  }

























}



























package android.preference {





























  @Deprecated public class CheckBoxPreference extends android.preference.TwoStatePreference {

























core/api/test-current.txt



+33
−0




























Original line number
Diff line number
Diff line








@@ -1909,6 +1909,9 @@ package android.os {













    method public static android.os.VibrationEffect get(int, boolean);















    method @Nullable public static android.os.VibrationEffect get(android.net.Uri, android.content.Context);















    method public abstract long getDuration();













    method @NonNull public static android.os.VibrationEffect.WaveformBuilder startWaveform();













    method @NonNull public static android.os.VibrationEffect.WaveformBuilder startWaveform(@NonNull android.os.VibrationEffect.VibrationParameter);













    method @NonNull public static android.os.VibrationEffect.WaveformBuilder startWaveform(@NonNull android.os.VibrationEffect.VibrationParameter, @NonNull android.os.VibrationEffect.VibrationParameter);















    field public static final int EFFECT_POP = 4; // 0x4















    field public static final int EFFECT_STRENGTH_LIGHT = 0; // 0x0















    field public static final int EFFECT_STRENGTH_MEDIUM = 1; // 0x1









@@ -1926,8 +1929,31 @@ package android.os {













    field @NonNull public static final android.os.Parcelable.Creator<android.os.VibrationEffect.Composed> CREATOR;















  }





























  public static final class VibrationEffect.Composition {













    method @NonNull public android.os.VibrationEffect.Composition addEffect(@NonNull android.os.VibrationEffect);













    method @NonNull public android.os.VibrationEffect.Composition addOffDuration(@NonNull java.time.Duration);













    method @NonNull public android.os.VibrationEffect.Composition repeatEffectIndefinitely(@NonNull android.os.VibrationEffect);













  }



























  public static final class VibrationEffect.Composition.UnreachableAfterRepeatingIndefinitelyException extends java.lang.IllegalStateException {













  }



























  public static class VibrationEffect.VibrationParameter {













    method @NonNull public static android.os.VibrationEffect.VibrationParameter targetAmplitude(@FloatRange(from=0, to=1) float);













    method @NonNull public static android.os.VibrationEffect.VibrationParameter targetFrequency(@FloatRange(from=1) float);













  }



























  public static final class VibrationEffect.WaveformBuilder {













    method @NonNull public android.os.VibrationEffect.WaveformBuilder addSustain(@NonNull java.time.Duration);













    method @NonNull public android.os.VibrationEffect.WaveformBuilder addTransition(@NonNull java.time.Duration, @NonNull android.os.VibrationEffect.VibrationParameter);













    method @NonNull public android.os.VibrationEffect.WaveformBuilder addTransition(@NonNull java.time.Duration, @NonNull android.os.VibrationEffect.VibrationParameter, @NonNull android.os.VibrationEffect.VibrationParameter);













    method @NonNull public android.os.VibrationEffect build();













  }





























  public abstract class Vibrator {















    method public int getDefaultVibrationIntensity(int);













    method @Nullable public android.os.vibrator.VibratorFrequencyProfile getFrequencyProfile();













    method public boolean hasFrequencyControl();















    field public static final int VIBRATION_INTENSITY_HIGH = 3; // 0x3















    field public static final int VIBRATION_INTENSITY_LOW = 1; // 0x1















    field public static final int VIBRATION_INTENSITY_MEDIUM = 2; // 0x2










@@ -2105,6 +2131,13 @@ package android.os.vibrator {













    field @NonNull public static final android.os.Parcelable.Creator<android.os.vibrator.VibrationEffectSegment> CREATOR;















  }





























  public final class VibratorFrequencyProfile {













    method public float getMaxAmplitudeMeasurementInterval();













    method @FloatRange(from=0, to=1) @NonNull public float[] getMaxAmplitudeMeasurements();













    method public float getMaxFrequency();













    method public float getMinFrequency();













  }





























}































package android.permission {

































core/java/android/os/VibrationEffect.java



+34
−34




























Original line number
Diff line number
Diff line








@@ -413,7 +413,9 @@ public abstract class VibrationEffect implements Parcelable {













     * {@link #startWaveform(VibrationEffect.VibrationParameter)}.















     *















     * @see VibrationEffect.WaveformBuilder













     * @hide















     */













    @TestApi















    @NonNull















    public static WaveformBuilder startWaveform() {















        return new WaveformBuilder();









@@ -431,7 +433,9 @@ public abstract class VibrationEffect implements Parcelable {













     * @return The {@link VibrationEffect.WaveformBuilder} started with the initial parameters.















     *















     * @see VibrationEffect.WaveformBuilder













     * @hide















     */













    @TestApi















    @NonNull















    public static WaveformBuilder startWaveform(@NonNull VibrationParameter initialParameter) {















        WaveformBuilder builder = startWaveform();









@@ -454,7 +458,9 @@ public abstract class VibrationEffect implements Parcelable {













     * @return The {@link VibrationEffect.WaveformBuilder} started with the initial parameters.















     *















     * @see VibrationEffect.WaveformBuilder













     * @hide















     */













    @TestApi















    @NonNull















    public static WaveformBuilder startWaveform(@NonNull VibrationParameter initialParameter1,















            @NonNull VibrationParameter initialParameter2) {










@@ -824,29 +830,8 @@ public abstract class VibrationEffect implements Parcelable {













     *     .addPrimitive(VibrationEffect.Composition.PRIMITIVE_TICK, 1.0f, 100)















     *     .compose();}</pre>















     *













     * <p>Composition elements can also be {@link VibrationEffect} instances, including other













     * compositions, and off durations, which are periods of time when the vibrator will be













     * turned off. Here is an example of a composition that "warms up" with a light tap,













     * a stronger double tap, then repeats a vibration pattern indefinitely:













     *













     * <pre>













     * {@code VibrationEffect repeatingEffect = VibrationEffect.startComposition()













     *     .addPrimitive(VibrationEffect.Composition.PRIMITIVE_LOW_TICK)













     *     .addOffDuration(Duration.ofMillis(10))













     *     .addEffect(VibrationEffect.createPredefined(VibrationEffect.EFFECT_DOUBLE_CLICK))













     *     .addOffDuration(Duration.ofMillis(50))













     *     .addEffect(VibrationEffect.createWaveform(pattern, repeatIndex))













     *     .compose();}</pre>













     *















     * <p>When choosing to play a composed effect, you should check that individual components are













     * supported by the device by using the appropriate vibrator method:













     *













     * <ul>













     *     <li>Primitive support can be checked using {@link Vibrator#arePrimitivesSupported}.













     *     <li>Effect support can be checked using {@link Vibrator#areEffectsSupported}.













     *     <li>Amplitude control for one-shot and waveforms with amplitude values can be checked













     *         using {@link Vibrator#hasAmplitudeControl}.













     * </ul>













     * supported by the device by using {@link Vibrator#arePrimitivesSupported}.















     *















     * @see VibrationEffect#startComposition()















     */









@@ -869,7 +854,9 @@ public abstract class VibrationEffect implements Parcelable {













        /**















         * Exception thrown when adding an element to a {@link Composition} that already ends in an















         * indefinitely repeating effect.













         * @hide















         */













        @TestApi















        public static final class UnreachableAfterRepeatingIndefinitelyException















                extends IllegalStateException {















            UnreachableAfterRepeatingIndefinitelyException() {










@@ -938,7 +925,9 @@ public abstract class VibrationEffect implements Parcelable {













         *















         * @throws UnreachableAfterRepeatingIndefinitelyException if the composition is currently















         * ending with a repeating effect.













         * @hide















         */













        @TestApi















        @NonNull















        public Composition addOffDuration(@NonNull Duration duration) {















            int durationMs = (int) duration.toMillis();









@@ -965,7 +954,9 @@ public abstract class VibrationEffect implements Parcelable {













         *















         * @throws UnreachableAfterRepeatingIndefinitelyException if the composition is currently















         * ending with a repeating effect.













         * @hide















         */













        @TestApi















        @NonNull















        public Composition addEffect(@NonNull VibrationEffect effect) {















            return addSegments(effect);









@@ -987,7 +978,9 @@ public abstract class VibrationEffect implements Parcelable {













         * @throws IllegalArgumentException if the given effect is already repeating indefinitely.















         * @throws UnreachableAfterRepeatingIndefinitelyException if the composition is currently















         * ending with a repeating effect.













         * @hide















         */













        @TestApi















        @NonNull















        public Composition repeatEffectIndefinitely(@NonNull VibrationEffect effect) {















            Preconditions.checkArgument(effect.getDuration() < Long.MAX_VALUE,









@@ -1007,9 +1000,6 @@ public abstract class VibrationEffect implements Parcelable {













         *















         * @param primitiveId The primitive to add















         * @return This {@link Composition} object to enable adding multiple elements in one chain.













         *













         * @throws UnreachableAfterRepeatingIndefinitelyException if the composition is currently













         * ending with a repeating effect.















         */















        @NonNull















        public Composition addPrimitive(@PrimitiveType int primitiveId) {









@@ -1024,9 +1014,6 @@ public abstract class VibrationEffect implements Parcelable {













         * @param primitiveId The primitive to add















         * @param scale The scale to apply to the intensity of the primitive.















         * @return This {@link Composition} object to enable adding multiple elements in one chain.













         *













         * @throws UnreachableAfterRepeatingIndefinitelyException if the composition is currently













         * ending with a repeating effect.















         */















        @NonNull















        public Composition addPrimitive(@PrimitiveType int primitiveId,









@@ -1042,9 +1029,6 @@ public abstract class VibrationEffect implements Parcelable {













         * @param delay The amount of time in milliseconds to wait before playing this primitive,















         *              starting at the time the previous element in this composition is finished.















         * @return This {@link Composition} object to enable adding multiple elements in one chain.













         *













         * @throws UnreachableAfterRepeatingIndefinitelyException if the composition is currently













         * ending with a repeating effect.















         */















        @NonNull















        public Composition addPrimitive(@PrimitiveType int primitiveId,










@@ -1077,13 +1061,13 @@ public abstract class VibrationEffect implements Parcelable {













        }































        /**













         * Compose all of the added elements together into a single {@link VibrationEffect}.













         * Compose all of the added primitives together into a single {@link VibrationEffect}.















         *















         * <p>The {@link Composition} object is still valid after this call, so you can continue













         * adding more elements to it and generating more {@link VibrationEffect}s by calling this













         * adding more primitives to it and generating more {@link VibrationEffect}s by calling this















         * method again.















         *













         * @return The {@link VibrationEffect} resulting from the composition of the elements.













         * @return The {@link VibrationEffect} resulting from the composition of the primitives.















         */















        @NonNull















        public VibrationEffect compose() {










@@ -1202,7 +1186,9 @@ public abstract class VibrationEffect implements Parcelable {













     *     .build();}</pre>















     *















     * @see VibrationEffect#startWaveform













     * @hide















     */













    @TestApi















    public static final class WaveformBuilder {















        // Epsilon used for float comparison of amplitude and frequency values on transitions.















        private static final float EPSILON = 1e-5f;









@@ -1229,7 +1215,9 @@ public abstract class VibrationEffect implements Parcelable {













         *                        after the given duration.















         * @return This {@link WaveformBuilder} object to enable adding multiple transitions in















         * chain.













         * @hide















         */













        @TestApi















        @SuppressWarnings("MissingGetterMatchingBuilder") // No getters to segments once created.















        @NonNull















        public WaveformBuilder addTransition(@NonNull Duration duration,










@@ -1261,7 +1249,9 @@ public abstract class VibrationEffect implements Parcelable {













         *                         than the one specified by the first argument.















         * @return This {@link WaveformBuilder} object to enable adding multiple transitions in















         * chain.













         * @hide















         */













        @TestApi















        @SuppressWarnings("MissingGetterMatchingBuilder") // No getters to segments once created.















        @NonNull















        public WaveformBuilder addTransition(@NonNull Duration duration,










@@ -1289,7 +1279,9 @@ public abstract class VibrationEffect implements Parcelable {













         *                   Value must be >= 1ms.















         * @return This {@link WaveformBuilder} object to enable adding multiple transitions in















         * chain.













         * @hide















         */













        @TestApi















        @SuppressWarnings("MissingGetterMatchingBuilder") // No getters to segments once created.















        @NonNull















        public WaveformBuilder addSustain(@NonNull Duration duration) {









@@ -1307,7 +1299,9 @@ public abstract class VibrationEffect implements Parcelable {













         * calling this method again.















         *















         * @return The {@link VibrationEffect} resulting from the list of transitions.













         * @hide















         */













        @TestApi















        @NonNull















        public VibrationEffect build() {















            if (mSegments.isEmpty()) {










@@ -1383,7 +1377,9 @@ public abstract class VibrationEffect implements Parcelable {













     * <p>Examples of concrete parameters are the vibration amplitude or frequency.















     *















     * @see VibrationEffect.WaveformBuilder













     * @hide















     */













    @TestApi















    @SuppressWarnings("UserHandleName") // This is not a regular set of parameters, no *Params.















    public static class VibrationParameter {















        VibrationParameter() {









@@ -1396,7 +1392,9 @@ public abstract class VibrationEffect implements Parcelable {













         *                  vibrator turned off and 1 represents the maximum amplitude the vibrator















         *                  can reach across all supported frequencies.















         * @return The {@link VibrationParameter} instance that represents given amplitude.













         * @hide















         */













        @TestApi















        @NonNull















        public static VibrationParameter targetAmplitude(















                @FloatRange(from = 0, to = 1) float amplitude) {









@@ -1408,7 +1406,9 @@ public abstract class VibrationEffect implements Parcelable {













         *















         * @param frequencyHz The frequency value, in hertz.















         * @return The {@link VibrationParameter} instance that represents given frequency.













         * @hide















         */













        @TestApi















        @NonNull















        public static VibrationParameter targetFrequency(@FloatRange(from = 1) float frequencyHz) {















            return new FrequencyVibrationParameter(frequencyHz);

































core/java/android/os/Vibrator.java



+4
−0




























Original line number
Diff line number
Diff line








@@ -212,7 +212,9 @@ public abstract class Vibrator {













     *















     * @return True if the hardware can control the frequency of the vibrations independently of















     * the vibration amplitude, false otherwise.













     * @hide















     */













    @TestApi















    public boolean hasFrequencyControl() {















        // We currently can only control frequency of the vibration using the compose PWLE method.















        return getInfo().hasCapability(










@@ -262,7 +264,9 @@ public abstract class Vibrator {













     * frequency control. If this vibrator is a composite of multiple physical devices then this















     * will return a profile supported in all devices, or null if the intersection is empty or not















     * available.













     * @hide















     */













    @TestApi















    @Nullable















    public VibratorFrequencyProfile getFrequencyProfile() {















        VibratorInfo.FrequencyProfile frequencyProfile = getInfo().getFrequencyProfile();

































core/java/android/os/vibrator/VibratorFrequencyProfile.java



+11
−0




























Original line number
Diff line number
Diff line








@@ -18,6 +18,7 @@ package android.os.vibrator;





























import android.annotation.FloatRange;















import android.annotation.NonNull;













import android.annotation.TestApi;















import android.os.VibratorInfo;































import com.android.internal.util.Preconditions;









@@ -38,7 +39,9 @@ import com.android.internal.util.Preconditions;













 * frequency increment between each pair of amplitude values.















 *















 * <p>Vibrators without independent frequency control do not have a frequency profile.













 * @hide















 */













@TestApi















public final class VibratorFrequencyProfile {































    private final VibratorInfo.FrequencyProfile mFrequencyProfile;









@@ -62,7 +65,9 @@ public final class VibratorFrequencyProfile {













     * {@link #getMinFrequency()} to {@link #getMaxFrequency()}, inclusive.















     *















     * @return Array of maximum relative amplitude measurements.













     * @hide















     */













    @TestApi















    @NonNull















    @FloatRange(from = 0, to = 1)















    public float[] getMaxAmplitudeMeasurements() {









@@ -74,7 +79,9 @@ public final class VibratorFrequencyProfile {













     * Gets the frequency interval used to measure the maximum relative amplitudes.















     *















     * @return the frequency interval used for the measurement, in hertz.













     * @hide















     */













    @TestApi















    public float getMaxAmplitudeMeasurementInterval() {















        return mFrequencyProfile.getFrequencyResolutionHz();















    }









@@ -83,7 +90,9 @@ public final class VibratorFrequencyProfile {













     * Gets the minimum frequency supported by the vibrator.















     *















     * @return the minimum frequency supported by the vibrator, in hertz.













     * @hide















     */













    @TestApi















    public float getMinFrequency() {















        return mFrequencyProfile.getFrequencyRangeHz().getLower();















    }









@@ -92,7 +101,9 @@ public final class VibratorFrequencyProfile {













     * Gets the maximum frequency supported by the vibrator.















     *















     * @return the maximum frequency supported by the vibrator, in hertz.













     * @hide















     */













    @TestApi















    public float getMaxFrequency() {















        return mFrequencyProfile.getFrequencyRangeHz().getUpper();















    }