Merge "Send tab selection event from ScrollingTabContainerView." into jb-mr2-dev

import android.view.View;

import android.view.ViewGroup;

import android.view.ViewParent;

import android.view.accessibility.AccessibilityEvent;

import android.view.accessibility.AccessibilityNodeInfo;

import android.view.animation.DecelerateInterpolator;

import android.widget.AdapterView;

import android.widget.BaseAdapter;

            update();

        }

        @Override

        public void setSelected(boolean selected) {

            final boolean changed = (isSelected() != selected);

            super.setSelected(selected);

            if (changed && selected) {

                sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_SELECTED);

            }

        }

        @Override

        public void onInitializeAccessibilityEvent(AccessibilityEvent event) {

            super.onInitializeAccessibilityEvent(event);

            // This view masquerades as an action bar tab.

            event.setClassName(ActionBar.Tab.class.getName());

        }

        @Override

        public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {

            super.onInitializeAccessibilityNodeInfo(info);

            // This view masquerades as an action bar tab.

            info.setClassName(ActionBar.Tab.class.getName());

        }

        @Override

        public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {

            super.onMeasure(widthMeasureSpec, heightMeasureSpec);