我在这个模式下使用Glide在
ImageView中设置png图像(带透明胶片):
Glide.with(context).load(url)
.crossFade()
.placeholder(R.drawable.no_contest)
.diskCacheStrategy(DiskCacheStrategy.ALL)
.into((ImageView)container);
是否可以在不设置ImageView背景颜色的情况下设置图像的背景颜色?
谢谢
最佳答案 这将根据您的gif设置背景颜色.
滑翔代码:
Glide.with(context).load(newspojo.getImageLink())
.asGif()
.listener(new RequestListener<String, GifDrawable>() {
@Override
public boolean onException(Exception e, String model, Target<GifDrawable> target, boolean isFirstResource) {
return false;
}
@Override
public boolean onResourceReady(GifDrawable resource, String model, Target<GifDrawable> target, boolean isFromMemoryCache, boolean isFirstResource) {
final Pojo pojo = new Pojo();
final GifDrawable resources = resource;
Palette.from(resource.getFirstFrame()).generate(new Palette.PaletteAsyncListener() {
@Override
public void onGenerated(@NonNull Palette palette) {
if (pojo.getPosterPalette() != null) {
setUpInfoBackgroundColor(holder.ivRow, palette);
} else {
Palette.from(resources.getFirstFrame()).generate(new Palette.PaletteAsyncListener() {
public void onGenerated(Palette palette) {
pojo.setPosterPalette(palette);
setUpInfoBackgroundColor(holder.ivRow, palette);
}
});
}
}
});
return false;
}
})
.into(holder.ivRow);
}
这是Pojo:
public class Pojo {
public Palette posterPalette;
public Palette getPosterPalette() {
return posterPalette;
}
public void setPosterPalette(Palette posterPalette) {
this.posterPalette = posterPalette;
}
public Pojo(){
}
}
并在build.gradle中添加:
实现’com.android.support:palette-v7:27.1.1′