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Fix file size formatter output on API 26+

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This commit is contained in:
Benoit Marty 2025-12-17 16:14:11 +01:00 • committed by Benoit Marty
parent c672349dbb
commit 08aeb55651
2 changed files with 37 additions and 20 deletions
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7
libraries/androidutils/src/main/kotlin/io/element/android/libraries/androidutils/filesize/AndroidFileSizeFormatter.kt
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@ -24,12 +24,15 @@ class AndroidFileSizeFormatter(
override fun format(fileSize: Long, useShortFormat: Boolean): String {
// Since Android O, the system considers that 1kB = 1000 bytes instead of 1024 bytes.
// We want to avoid that.
// Sadly we do not have access to the flags values Formatter.FLAG_IEC_UNITS and Formatter.FLAG_SHORTER
// nor the method Formatter.formatFileSize with the flags parameter.
// So for Android 0 and more, first convert the fileSize to MB/GB/TB ourselves
val normalizedSize = if (sdkIntProvider.get() <= Build.VERSION_CODES.N) {
fileSize
} else {
// First convert the size
when {
fileSize < 1024 -> fileSize
fileSize <= 1 -> fileSize
fileSize < 1024 * 1024 -> fileSize * 1000 / 1024
fileSize < 1024 * 1024 * 1024 -> fileSize * 1000 / 1024 * 1000 / 1024
else -> fileSize * 1000 / 1024 * 1000 / 1024 * 1000 / 1024
@ -40,6 +43,6 @@ class AndroidFileSizeFormatter(
Formatter.formatShortFileSize(context, normalizedSize)
} else {
Formatter.formatFileSize(context, normalizedSize)
}
}.replace("kB", "KB")
}
}