NetWorkImageView setImageBitmap无效问题
16lz
2021-01-26
/*** CustoNetWorkImageView 继承 NetWorkImageView*/public class CustomNetworkImageView extends NetworkImageView { private Bitmap mLocalBitmap; private boolean mShowLocal; public void setLocalImageBitmap(Bitmap bitmap) { if (bitmap != null) { mShowLocal = true; } this.mLocalBitmap = bitmap; requestLayout(); } @Override public void setImageUrl(String url, ImageLoader imageLoader) { mShowLocal = false; super.setImageUrl(url, imageLoader); } public CustomNetworkImageView(Context context) { this(context, null); } public CustomNetworkImageView(Context context, AttributeSet attrs) { this(context, attrs, 0); } public CustomNetworkImageView(Context context, AttributeSet attrs, int defStyle) { super(context, attrs, defStyle); } @Override protected void onLayout(boolean changed, int left, int top, int right, int bottom) { super.onLayout(changed, left, top, right, bottom); if (mShowLocal) { setImageBitmap(mLocalBitmap); } }}更多相关文章
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