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This commit is contained in:
Ryan ZHAO 2021-01-29 16:58:42 +11:00
parent 543019f93c
commit 88ae3a9d93
2 changed files with 24 additions and 2 deletions
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2
app/src/main/java/org/thoughtcrime/securesms/loki/utilities/AvatarPlaceholderGenerator.kt
View File

@ -18,8 +18,6 @@ object AvatarPlaceholderGenerator {
fun generate(context: Context, pixelSize: Int, hashString: String, displayName: String?): BitmapDrawable { fun generate(context: Context, pixelSize: Int, hashString: String, displayName: String?): BitmapDrawable {
val hash: Long val hash: Long
if (hashString.length >= 12 && hashString.matches(Regex("^[0-9A-Fa-f]+\$"))) { if (hashString.length >= 12 && hashString.matches(Regex("^[0-9A-Fa-f]+\$"))) {
val sha = getSha512(hashString)
val test = sha.substring(0 until 12)
hash = getSha512(hashString).substring(0 until 12).toLong(16) hash = getSha512(hashString).substring(0 until 12).toLong(16)
} else { } else {
hash = 0 hash = 0

24
app/src/main/java/org/thoughtcrime/securesms/util/Util.java
View File

@ -21,6 +21,8 @@ import android.content.Context;
import android.content.pm.PackageManager; import android.content.pm.PackageManager;
import android.os.Build.VERSION; import android.os.Build.VERSION;
import android.os.Build.VERSION_CODES; import android.os.Build.VERSION_CODES;
import android.os.Handler;
import android.os.Looper;
import androidx.annotation.NonNull; import androidx.annotation.NonNull;
import android.text.TextUtils; import android.text.TextUtils;
@ -42,6 +44,8 @@ import network.loki.messenger.BuildConfig;
public class Util { public class Util {
private static volatile Handler handler;
public static String join(String[] list, String delimiter) { public static String join(String[] list, String delimiter) {
return join(Arrays.asList(list), delimiter); return join(Arrays.asList(list), delimiter);
} }
@ -144,4 +148,24 @@ public class Util {
public static boolean isMmsCapable(Context context) { public static boolean isMmsCapable(Context context) {
return (VERSION.SDK_INT >= VERSION_CODES.LOLLIPOP) || OutgoingLegacyMmsConnection.isConnectionPossible(context); return (VERSION.SDK_INT >= VERSION_CODES.LOLLIPOP) || OutgoingLegacyMmsConnection.isConnectionPossible(context);
} }
public static boolean isMainThread() {
return Looper.myLooper() == Looper.getMainLooper();
}
public static void runOnMain(final @NonNull Runnable runnable) {
if (isMainThread()) runnable.run();
else getHandler().post(runnable);
}
private static Handler getHandler() {
if (handler == null) {
synchronized (Util.class) {
if (handler == null) {
handler = new Handler(Looper.getMainLooper());
}
}
}
return handler;
}
} }