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Android App双击放大和缩小图片功能代码
让我们看一段QANDA.REN的一段代码:public static Bitmap scale(Bitmap bitmap, float scaleWidth, float scaleHeight) { int width = bitmap.getWidth(); int height = bitmap.getHeight(); Matrix matrix = new Matrix(); matrix.postScale(scaleWidth, scaleHeight); Log.i(TAG, "...
