upgrade to asyncProfiler 4.4, simplify timestamp calculation in ProfileEventVisitor

Author: lbloder

gradle/libs.versions.toml

@@ -4,7 +4,7 @@ androidxLifecycle = "2.2.0"
 androidxNavigation = "2.4.2"
 androidxTestCore = "1.7.0"
 androidxCompose = "1.6.3"
-asyncProfiler = "4.2"
+asyncProfiler = "4.4"
 composeCompiler = "1.5.14"
 coroutines = "1.6.1"
 espresso = "3.7.0"

sentry-async-profiler/src/main/java/io/sentry/asyncprofiler/convert/JfrAsyncProfilerToSentryProfileConverter.java

@@ -26,7 +26,6 @@
 
 @ApiStatus.Internal
 public final class JfrAsyncProfilerToSentryProfileConverter extends JfrConverter {
-  private static final double NANOS_PER_SECOND = 1_000_000_000.0;
   private static final long UNKNOWN_THREAD_ID = -1;
 
   private final @NotNull SentryProfile sentryProfile = new SentryProfile();
@@ -83,7 +82,6 @@ private class ProfileEventVisitor implements EventCollector.Visitor {
     private final @NotNull SentryStackTraceFactory stackTraceFactory;
     private final @NotNull JfrReader jfr;
     private final @NotNull Arguments args;
-    private final double ticksPerNanosecond;
 
     public ProfileEventVisitor(
         @NotNull SentryProfile sentryProfile,
@@ -94,7 +92,6 @@ public ProfileEventVisitor(
       this.stackTraceFactory = stackTraceFactory;
       this.jfr = jfr;
       this.args = args;
-      ticksPerNanosecond = jfr.ticksPerSec / NANOS_PER_SECOND;
     }
 
     @Override
@@ -150,11 +147,7 @@ private void processSampleWithStack(Event event, long threadId, StackTrace stack
     }
 
     private double calculateTimestamp(Event event) {
-      long nanosFromStart = (long) ((event.time - jfr.chunkStartTicks) / ticksPerNanosecond);
-
-      long timeNs = jfr.chunkStartNanos + nanosFromStart;
-
-      return DateUtils.nanosToSeconds(timeNs);
+      return DateUtils.nanosToSeconds(jfr.eventTimeToNanos(event.time));
     }
 
     private int addStackTrace(StackTrace stackTrace) {