优化

3 years ago · 681bf6d106
parent 9c27375a1f
commit 681bf6d106
1 changed files with 2 additions and 2 deletions
--- a/app/src/main/java/io/legado/app/utils/BitmapUtils.kt
+++ b/app/src/main/java/io/legado/app/utils/BitmapUtils.kt
@ -52,8 +52,8 @@ object BitmapUtils {
        height: Int? = null
    ): Int {
        //获取比例大小
-        val wRatio = width?.let { ceil((options.outWidth / it.toFloat())).toInt() } ?: -1
-        val hRatio = height?.let { ceil((options.outHeight / it.toFloat())).toInt() } ?: -1
+        val wRatio = width?.let { options.outWidth / it } ?: -1
+        val hRatio = height?.let { options.outHeight / it } ?: -1
        //如果超出指定大小，则缩小相应的比例
        return when {
            wRatio > 1 && hRatio > 1 -> max(wRatio, hRatio)