[RELEASE] Sprint Cordoba (bd5683d1) · Commits · e / os / android_frameworks_base

core/java/android/os/FileUtils.java

+23 −0

Original line number	Diff line number	Diff line
		@@ -752,4 +752,27 @@ public class FileUtils {
		public static @Nullable File newFileOrNull(@Nullable String path) {
		return (path != null) ? new File(path) : null;
		}

		/**
		* Round the given size of a storage device to a nice round power-of-two
		* value, such as 256MB or 32GB. This avoids showing weird values like
		* "29.5GB" in UI.
		*
		* @hide
		*/
		public static long roundStorageSize(long size) {
		long val = 1;
		long pow = 1;
		long pow1024 = 1;
		while ((val * pow1024) < size) {
		val <<= 1;
		if (val > 512) {
		val = 1;
		pow *= 1000;
		pow1024 *= 1024;
		}
		}
		return val * pow;
		}

		}

+1 −7

Original line number	Diff line number	Diff line
		@@ -932,13 +932,7 @@ public class StorageManager {

		/** {@hide} */
		public long getPrimaryStorageSize() {
		for (String path : INTERNAL_STORAGE_SIZE_PATHS) {
		final long numberBlocks = readLong(path);
		if (numberBlocks > 0) {
		return numberBlocks * INTERNAL_STORAGE_SECTOR_SIZE;
		}
		}
		return 0;
		return FileUtils.roundStorageSize(Environment.getDataDirectory().getTotalSpace());
		}

		private long readLong(String path) {