Merge "Address virtual rotary API council feedback" into main (8d5498d9) · Commits · e / os / android_frameworks_base

core/java/android/hardware/input/VirtualRotaryEncoderScrollEvent.java

+15 −6

Original line number	Diff line number	Diff line
		@@ -69,8 +69,13 @@ public final class VirtualRotaryEncoderScrollEvent implements Parcelable {
		}

		/**
		* Returns the scroll amount, normalized from -1.0 to 1.0, inclusive. Positive values
		* indicate scrolling forward (e.g. down in a vertical list); negative values, backward.
		* Returns the scroll amount, normalized from -1.0 to 1.0, inclusive.
		* <p>
		* Positive values indicate scrolling forward (e.g. down in a vertical list); negative values,
		* backward.
		* <p>
		* Values of 1.0 or -1.0 represent the maximum supported scroll.
		* </p>
		*/
		public @FloatRange(from = -1.0f, to = 1.0f) float getScrollAmount() {
		return mScrollAmount;
		@@ -91,7 +96,7 @@ public final class VirtualRotaryEncoderScrollEvent implements Parcelable {
		*/
		public static final class Builder {

		private float mScrollAmount;
		@FloatRange(from = -1.0f, to = 1.0f) private float mScrollAmount = 0.0f;
		private long mEventTimeNanos = 0L;

		/**
		@@ -102,9 +107,13 @@ public final class VirtualRotaryEncoderScrollEvent implements Parcelable {
		}

		/**
		* Sets the scroll amount, normalized from -1.0 to 1.0, inclusive. Positive values
		* indicate scrolling forward (e.g. down in a vertical list); negative values, backward.
		*
		* Sets the scroll amount, normalized from -1.0 to 1.0, inclusive.
		* <p>
		* Positive values indicate scrolling forward (e.g. down in a vertical list); negative
		* values, backward.
		* <p>
		* Values of 1.0 or -1.0 represent the maximum supported scroll.
		* </p>
		* @return this builder, to allow for chaining of calls
		*/
		public @NonNull Builder setScrollAmount(