Add NDK service tracing (#535)

## Goal

Add more tracing for what the NDK service is doing.

embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/internal/SharedObjectLoader.kt

@@ -8,7 +8,9 @@ import io.embrace.android.embracesdk.logging.InternalStaticEmbraceLogger
 internal class SharedObjectLoader {
 
  fun loadEmbraceNative() = try {
- System.loadLibrary("embrace-native")
+ Systrace.traceSynchronous("load-embrace-native-lib") {
+ System.loadLibrary("embrace-native")
+ }
  true
  } catch (exc: UnsatisfiedLinkError) {
  InternalStaticEmbraceLogger.logError("Failed to load SO file embrace-native", exc)

embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/ndk/EmbraceNdkService.kt

@@ -88,13 +88,14 @@ internal class EmbraceNdkService(
  null
  }
  if (configService.autoDataCaptureBehavior.isNdkEnabled()) {
- processStateService.addListener(this)
- if (appFramework == AppFramework.UNITY) {
- unityCrashId = getEmbUuid()
+ Systrace.traceSynchronous("init-ndk-service") {
+ processStateService.addListener(this)
+ if (appFramework == AppFramework.UNITY) {
+ unityCrashId = getEmbUuid()
+ }
+ startNdk()
+ cleanOldCrashFiles()
  }
-
- Systrace.traceSynchronous("start-ndk-service") { startNdk() }
- Systrace.traceSynchronous("clear-stale-crashes") { cleanOldCrashFiles() }
  }
  }
 
@@ -230,26 +231,31 @@ internal class EmbraceNdkService(
  "EmbraceNDKService",
  "Installing signal handlers. 32bit=$is32bit, crashId=$nativeCrashId"
  )
- val initialMetaData = serializer.toJson(
- NativeCrashMetadata(
- metadataService.getLightweightAppInfo(),
- metadataService.getLightweightDeviceInfo(),
- userService.getUserInfo(),
- sessionProperties.get().toMap()
+
+ val initialMetaData = Systrace.traceSynchronous("init-native-crash-metadata") {
+ serializer.toJson(
+ NativeCrashMetadata(
+ metadataService.getLightweightAppInfo(),
+ metadataService.getLightweightDeviceInfo(),
+ userService.getUserInfo(),
+ sessionProperties.get().toMap()
+ )
  )
- )
- delegate._installSignalHandlers(
- reportBasePath,
- markerFilePath,
- initialMetaData,
- "null",
- metadataService.getAppState(),
- nativeCrashId,
- Build.VERSION.SDK_INT,
- is32bit,
- ApkToolsConfig.IS_DEVELOPER_LOGGING_ENABLED
- )
- updateDeviceMetaData()
+ }
+ Systrace.traceSynchronous("native-install-handlers") {
+ delegate._installSignalHandlers(
+ reportBasePath,
+ markerFilePath,
+ initialMetaData,
+ "null",
+ metadataService.getAppState(),
+ nativeCrashId,
+ Build.VERSION.SDK_INT,
+ is32bit,
+ ApkToolsConfig.IS_DEVELOPER_LOGGING_ENABLED
+ )
+ }
+ Systrace.traceSynchronous("update-metadata") { updateDeviceMetaData() }
  isInstalled = true
  }