遇到scrollview和recycleview时的冲突解决方法

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GridGridLayoutManager

package ico.ico.widget.recycler;import android.content.Context;import android.support.v7.widget.GridLayoutManager;import android.support.v7.widget.RecyclerView;import android.view.View;/** * Created by ICO on 2016/4/7 0007. */public class AdaptiveGridLayoutManager extends GridLayoutManager {    protected int mBorderWidth = 0;    public AdaptiveGridLayoutManager(Context context, int spanCount, int borderWidth) {        super(context, spanCount);        this.mBorderWidth = borderWidth;    }    public AdaptiveGridLayoutManager(Context context, int spanCount, int orientation, boolean reverseLayout, int borderWidth) {        super(context, spanCount, orientation, reverseLayout);        this.mBorderWidth = borderWidth;    }    @Override    public void onMeasure(RecyclerView.Recycler recycler, RecyclerView.State state, int widthSpec, int heightSpec) {        int itemCount = state.getItemCount();        if (itemCount == 0) {            super.onMeasure(recycler, state, widthSpec, heightSpec);            return;        }        //计算行数        int rowCount = 1;        if (itemCount > getSpanCount()) {            rowCount = itemCount % getSpanCount() > 0 ? itemCount / getSpanCount() + 1 : itemCount / getSpanCount();        }        View view = recycler.getViewForPosition(0);        if (view != null) {            measureChild(view, widthSpec, heightSpec);            int measuredWidth = View.MeasureSpec.getSize(widthSpec);            int measuredHeight = view.getMeasuredHeight();            setMeasuredDimension(measuredWidth, measuredHeight * rowCount + mBorderWidth * (rowCount - 1));        }        super.onMeasure(recycler, state, widthSpec, heightSpec);    }}

LinearLayoutManager

package ico.ico.widget.recycler;import android.content.Context;import android.support.v7.widget.LinearLayoutManager;import android.support.v7.widget.RecyclerView;import android.util.AttributeSet;import android.view.View;/** * Created by ICO on 2016/4/7 0007. */public class AdaptiveLinearLayoutManager extends LinearLayoutManager {    protected int mBorderWidth = 0;    public AdaptiveLinearLayoutManager(Context context, int borderWidth) {        super(context);        this.mBorderWidth = borderWidth;    }    public AdaptiveLinearLayoutManager(Context context, int orientation, boolean reverseLayout, int borderWidth) {        super(context, orientation, reverseLayout);        this.mBorderWidth = borderWidth;    }    public AdaptiveLinearLayoutManager(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes, int borderWidth) {        super(context, attrs, defStyleAttr, defStyleRes);        this.mBorderWidth = borderWidth;    }    @Override    public void onMeasure(RecyclerView.Recycler recycler, RecyclerView.State state, int widthSpec, int heightSpec) {        int expandSpec = View.MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2,                View.MeasureSpec.AT_MOST);        heightSpec = expandSpec;        super.onMeasure(recycler, state, widthSpec, heightSpec);//        int itemCount = getItemCount();//        if (itemCount == 0) {//            super.onMeasure(recycler, state, widthSpec, heightSpec);//            return;//        }//        int rowCount = itemCount / getSpanCount() + 1;//        View view = recycler.getViewForPosition(0);//        if (view != null) {//            measureChild(view, widthSpec, heightSpec);//            int measuredWidth = View.MeasureSpec.getSize(widthSpec);//            int measuredHeight = view.getMeasuredHeight();//            setMeasuredDimension(measuredWidth, measuredHeight * rowCount + mBorderWidth * (rowCount - 1));//        }    }}

瀑布流的还没想过，希望大神们指点

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