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Settings: Improve RAM summary for devices >12GB of RAM

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* settings: Improve RAM summary formatting to show one decimal place

* settings: Update RAM formatting to use gigabytes with no decimal places + base 10 units for closer accuracy to advertised RAM sizes
This commit is contained in:
andy
2025-03-06 04:01:32 +11:00
committed by Joey
parent b52dea13a3
commit 96d8d44bcd
1 changed files with 10 additions and 25 deletions
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35
src/com/android/settings/deviceinfo/hardwareinfo/TotalRAMPreferenceController.java
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@@ -49,31 +49,16 @@ public class TotalRAMPreferenceController extends BasePreferenceController {
@Override
public CharSequence getSummary() {
ActivityManager actManager = (ActivityManager) mContext.getSystemService(Context.ACTIVITY_SERVICE);
ActivityManager.MemoryInfo memInfo = new ActivityManager.MemoryInfo();
actManager.getMemoryInfo(memInfo);
ActivityManager actManager = (ActivityManager) mContext.getSystemService(Context.ACTIVITY_SERVICE);
ActivityManager.MemoryInfo memInfo = new ActivityManager.MemoryInfo();
actManager.getMemoryInfo(memInfo);
long totRam = memInfo.totalMem;
double gb = (double) totRam / 1073741824.0;
String aproxRam;
if (gb > 0 && gb <= 2) {
aproxRam = "2";
} else if (gb <= 3) {
aproxRam = "3";
} else if (gb <= 4) {
aproxRam = "4";
} else if (gb <= 6) {
aproxRam = "6";
} else if (gb <= 8) {
aproxRam = "8";
} else if (gb <= 12) {
aproxRam = "12";
} else {
aproxRam = "12+";
long totRam = memInfo.totalMem;
double gb = (double) totRam / 1000000000.0;
DecimalFormat df = new DecimalFormat("#");
String formattedRam = df.format(gb);
return formattedRam + " GB";
}
String actualRam = aproxRam.concat(" GB");
return actualRam;
}
}