Fix emoji category page indicator height

    <integer name="config_gesture_trail_shadow_ratio">-1</integer>

    <!-- Common configuration of Emoji keyboard -->

    <dimen name="config_emoji_category_page_id_height">3dp</dimen>

    <dimen name="config_emoji_category_page_id_height">2dp</dimen>

    <!-- Inset used in Accessibility mode to avoid accidental key presses when a finger slides off the screen. -->

    <dimen name="config_accessibility_edge_slop">8dp</dimen>

import android.widget.LinearLayout;

public class EmojiCategoryPageIndicatorView extends LinearLayout {

    private static final float BOTTOM_MARGIN_RATIO = 0.66f;

    private static final float BOTTOM_MARGIN_RATIO = 1.0f;

    private final Paint mPaint = new Paint();

    private int mCategoryPageSize = 0;

    private int mCurrentCategoryPageId = 0;