Merge "[Custom Key Glyph] KeyCombination should be parcelable" into main

import java.util.Arrays;

import java.util.HashMap;

import java.util.Map;

import java.util.Objects;

/**

 * This class provides access to device specific key glyphs, modifier glyphs and device specific

    /**

     * Defines a key combination that includes a keycode and modifier state.

     */

    public record KeyCombination(int modifierState, int keycode) {}

    public static class KeyCombination implements Parcelable {

        private final int mModifierState;

        private final int mKeycode;

        public KeyCombination(int modifierState, int keycode) {

            this.mModifierState = modifierState;

            this.mKeycode = keycode;

        }

        public KeyCombination(Parcel in) {

            this(in.readInt(), in.readInt());

        }

        public static final Creator<KeyCombination> CREATOR = new Creator<>() {

            @Override

            public KeyCombination createFromParcel(Parcel in) {

                return new KeyCombination(in);

            }

            @Override

            public KeyCombination[] newArray(int size) {

                return new KeyCombination[size];

            }

        };

        @Override

        public int describeContents() {

            return 0;

        }

        @Override

        public void writeToParcel(@androidx.annotation.NonNull Parcel dest, int flags) {

            dest.writeInt(mModifierState);

            dest.writeInt(mKeycode);

        }

        @Override

        public boolean equals(Object o) {

            if (this == o) return true;

            if (!(o instanceof KeyCombination that)) return false;

            return mModifierState == that.mModifierState && mKeycode == that.mKeycode;

        }

        @Override

        public int hashCode() {

            return Objects.hash(mModifierState, mKeycode);

        }

    }

    /**

     * Returns keycodes generated from the functional row defined for the keyboard.