PaintDrawable painter = (PaintDrawable) icon; painter.setIntrinsicWidth(targetWidth); painter.setIntrinsicHeight(targetHeight); } else if (icon instanceof BitmapDrawable) { BitmapDrawable bitmapDrawable = (BitmapDrawable) icon; if (bitmapDrawable.getBitmap().getDensity() == 0) bitmapDrawable.setTargetDensity(sSystemResource.getDisplayMetrics()); } int width = targetWidth; int height = targetHeight; int sourceWidth = icon.getIntrinsicWidth(); int sourceHeight = icon.getIntrinsicHeight(); if (sourceWidth > 0 && sourceWidth > 0) { if (width < sourceWidth || height < sourceHeight) { float ratio = (float) sourceWidth / (float) sourceHeight; if (sourceWidth > sourceHeight) height = (int) ((float) width / ratio); else if (sourceHeight > sourceWidth) width = (int) (ratio * (float) height);
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55: mDrawable.getPaint().setAntiAlias(true); // Force AA
56: mDrawable.setBounds(0, 0, mDrawable.getIntrinsicWidth(), mDrawable.getIntrinsicHeight());
Full Snippet Info170: final BitmapDrawable d = new BitmapDrawable(getResources(), bitmap);
171: if (!scale) d.setTargetDensity(getResources().getDisplayMetrics());
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174: view.setLayoutParams(new LinearLayout.LayoutParams(d.getIntrinsicWidth(),
175: d.getIntrinsicHeight()));
Full Snippet Info109: image.setAlpha(alpha);
110: image.draw(canvas);
111: image.setAlpha(0xFF);
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