的setBitmapPool()方法设置大小,或者设置你关于Bitmap池的自定义实现,LruBitmapPool类是Glide的默认实现。LruBitmapPool类使用了LRU算法维护最近最常使用的Bitmap的尺寸。你可以通过LruBitmapPool的构造函数配置内存占用的bytes的最大值。 builder.setBitmapPool(new LruBitmapPool(sizeInBytes)); 1. Bitmap格式 G...
计算map大小,删除不常访问的对象,以保持map不超过设置的最大值: public void trimToSize(int maxSize) { while (true) { K key; V value; synchronized (this) { if (size < 0 || (map.isEmpty() && size != 0)) { throw new IllegalStateException(getClass().getName() + ".sizeOf() is re...
(), drawable.getIntrinsicHeight(), Bitmap.Config.ARGB_8888);Canvascanvas =newCanvas(bitmap);drawable.setBounds(0, 0, canvas.getWidth(), canvas.getHeight());drawable.draw(canvas); }elseif(drawableinstanceofBitmapDrawable) { bitmap = ((BitmapDrawable) drawable).getBitmap(); }returnbitmap;...
android.graphics.Shader.TileMode#CLAMP if the bitmap does not repeat, android.graphics.Shader.TileMode#REPEAT or android.graphics.Shader.TileMode#MIRROR otherwise. Attributes RegisterAttribute Remarks Property getter documentation: Java documentation for android.graphics.drawable.BitmapDrawable.getTileMode...
其中Drawble是android自带的,BitmapDrawble就是其子类,主要是绘制的用处。Render是作者自定义的。用来实现效果。 public class LoadingView extends ImageView { private LoadingDrawable mLoadingDrawable; public LoadingView(Context context) { super(context); } public LoadingView(Context context, AttributeSet attrs)...
Returns the drawable's intrinsic height. (Inherited from Drawable) IntrinsicWidth Returns the drawable's intrinsic width. (Inherited from Drawable) IsFilterBitmap (Inherited from Drawable) IsProjected Whether this drawable requests projection. (Inherited from Drawable) IsStateful Indicates whethe...
If so, I could just multiply the matrix for that converstion, then make the hue adjustment to THAT matrix, then apply that matrix as the ColorFilter. This is what I use for my game. This is the compilation of various part found on various articles on websites. Credits g...
BitmapFactory.decodeResource(getResources(),R.drawable.a)获取不到值,程序员大本营,技术文章内容聚合第一站。
private void setImg(ImageView mImageView, Bitmap bitmap) { Drawable mDrawable = new BitmapDrawable(getResources(), bitmap); mImageView.setDrawable(mDrawable); } Not the solution for what he is asking D Desolator here's another one: ...
of the item in the grid. 10. */ 11. public int cellY; //Y方向的单元格索引 12. /** 13. * Number of cells spanned horizontally by the item. 14. */ 15. public int cellHSpan; //水平方向所占高度 16. /** 17. * Number of cells spanned vertically by the item. 18. */ 19....