Merge "FloatingToolbar: Make it more obvious that there are more items in the...

import android.view.View;

import android.view.View.MeasureSpec;

import android.view.View.OnLayoutChangeListener;

import android.view.ViewConfiguration;

import android.view.ViewGroup;

import android.view.ViewTreeObserver;

import android.view.Window;

                    .start();

        }

        /**

         * Defines the position of the floating toolbar popup panels when transition animation has

         * stopped.

         */

        private void setPanelsStatesAtRestingPosition() {

            mOverflowButton.setEnabled(true);

            mOverflowPanel.awakenScrollBars();

                    Math.min(

                            Math.max(MIN_OVERFLOW_SIZE, maxItemSize),

                            mOverflowPanel.getCount()));

            return actualSize * getLineHeight(mContext) + mOverflowButtonSize.getHeight();

            int extension = 0;

            if (actualSize < mOverflowPanel.getCount()) {

                // The overflow will require scrolling to get to all the items.

                // Extend the height so that part of the hidden items is displayed.

                extension = (int) (getLineHeight(mContext) * 0.5f);

            }

            return actualSize * getLineHeight(mContext)

                    + mOverflowButtonSize.getHeight()

                    + extension;

        }

        private void setButtonTagAndClickListener(View menuItemButton, MenuItem menuItem) {

            OverflowPanel(FloatingToolbarPopup popup) {

                super(Preconditions.checkNotNull(popup).mContext);

                this.mPopup = popup;

                setScrollBarDefaultDelayBeforeFade(ViewConfiguration.getScrollDefaultDelay() * 3);

            }

            @Override