不可滑动的 Gridview（NoScrollGridView）

不可滑动的 Gridview，用于 scrollview 中嵌套 gridview 等多种布局展示数据时，解决滑动冲突问题

public class NoScrollGridView extends GridView {

    public NoScrollGridView(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    public NoScrollGridView(Context context) {
        super(context);
    }

    public NoScrollGridView(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
    }

    /**
     * 设置gridView不可滑动
     * @param widthMeasureSpec
     * @param heightMeasureSpec
     */
    @Override
    public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        int expandSpec = MeasureSpec.makeMeasureSpec(
                Integer.MAX_VALUE >> 2, MeasureSpec.AT_MOST);
        super.onMeasure(widthMeasureSpec, expandSpec);
    }
}