Evolution-X-Devices/device_nothing_Pong
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Pong: nt-fwk: Set BitSet size based on feature props length

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Change-Id: I4faf7dbf6b5f8ad905f886c46fd54c6a4cce4c4a
Signed-off-by: chandu078 <chandudyavanapelli03@gmail.com>
This commit is contained in:
chandu078
2025-06-08 15:49:55 +00:00
committed by Ghosuto
parent ce7c27964e
commit 3f02b71d86
1 changed files with 16 additions and 2 deletions
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18
nothing-fwk/src/com/nothing/NtFeaturesUtils.java
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@@ -8,13 +8,17 @@ import java.util.BitSet;
public class NtFeaturesUtils {
private static final BitSet sFeatures = new BitSet(79);
private static final BitSet sFeatures;
static {
final String fullProp = SystemProperties.get("ro.build.nothing.feature.base", "0");
final String productDiffProp = SystemProperties.get("ro.build.nothing.feature.diff.product." + Build.PRODUCT, "0");
final String deviceDiffProp = SystemProperties.get("ro.build.nothing.feature.diff.device." + Build.DEVICE, "0");
int bitsetSize = maxLength(replace(fullProp),replace(productDiffProp),replace(deviceDiffProp)) * 4;
sFeatures = new BitSet(bitsetSize);
base(new BigInteger(replace(fullProp), 16));
change(new BigInteger(replace(productDiffProp), 16));
change(new BigInteger(replace(deviceDiffProp), 16));
@@ -22,7 +26,7 @@ public class NtFeaturesUtils {
public static boolean isSupport(int... features) {
for (int feature : features) {
if (feature < 0 || feature > 78) {
if (feature < 0 || feature >= sFeatures.length()) {
return false;
}
if (!sFeatures.get(feature)) {
@@ -60,4 +64,14 @@ public class NtFeaturesUtils {
}
return str.replace("0x", "").replace("L", "");
}
private static int maxLength(String... strs) {
int max = 0;
for (String s : strs) {
if (s.length() > max) {
max = s.length();
}
}
return max;
}
}