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Commit e728289e authored by Vladimir Komsiyski's avatar Vladimir Komsiyski
Browse files

Document the default rotary event scroll amont 

Fix: 349684396
Test: n/a
Flag: EXEMPT comment-only
Change-Id: I67ebb6af124ee3f2538db9b029f44c0fd31533a9
parent 33246862

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

+2 −1
Original line number Diff line number Diff line
@@ -107,7 +107,8 @@ public final class VirtualRotaryEncoderScrollEvent implements Parcelable { 
        }



        /**

         * Sets the scroll amount, normalized from -1.0 to 1.0, inclusive.

         * Sets the scroll amount, normalized from -1.0 to 1.0, inclusive. By default, the scroll

         * amount is 0, which results in no scroll.

         * <p>

         * Positive values indicate scrolling forward (e.g. down in a vertical list); negative

         * values, backward.