64     private BitmapFactory.Options mOptions;  field in BitmapRegionTileSource
77         mOptions = new BitmapFactory.Options();  in BitmapRegionTileSource()
78         mOptions.inPreferredConfig = Bitmap.Config.ARGB_8888;  in BitmapRegionTileSource()
79         mOptions.inPreferQualityOverSpeed = true;  in BitmapRegionTileSource()
80         mOptions.inTempStorage = new byte[16 * 1024];  in BitmapRegionTileSource()
138         mOptions.inSampleSize = (1 << level);  in getTile()
139         mOptions.inBitmap = bitmap;  in getTile()
142             bitmap = mDecoder.decodeRegion(mWantRegion, mOptions);  in getTile()
144             if (mOptions.inBitmap != bitmap && mOptions.inBitmap != null) {  in getTile()
145                 mOptions.inBitmap = null;  in getTile()
163         mOptions.inSampleSize = (1 << level);  in getTileWithoutReusingBitmap()
164         Bitmap bitmap = mDecoder.decodeRegion(mOverlapRegion, mOptions);  in getTileWithoutReusingBitmap()
192         mOptions.inSampleSize = BitmapUtils.computeSampleSizeLarger(scale);  in decodePreview()
193         mOptions.inJustDecodeBounds = false;  in decodePreview()
195         Bitmap result = BitmapFactory.decodeFile(file, mOptions);  in decodePreview()