ref(android): Extract shared nav sample app infrastructure into .common package

Move shared navigation sample infrastructure into the io.sentry.samples.android.navigation.common package and isolate the existing Nav2 implementation under its own package. Keep Nav2 performance controls focused while wiring route-work support and launcher resources for the sample foundation.

Lays the groundwork for the Nav3 sample app.

Co-Authored-By: Codex <noreply@openai.com>

Author: 0xadam-brown

sentry-samples/sentry-samples-android/src/main/AndroidManifest.xml

@@ -102,12 +102,12 @@
       android:exported="false" />
 
     <activity
-      android:name=".navigation.Nav2SetupActivity"
+      android:name=".navigation.nav2.Nav2SetupActivity"
       android:exported="false"
       android:theme="@style/AppTheme.Main" />
 
     <activity
-      android:name=".navigation.Nav2Activity"
+      android:name=".navigation.nav2.Nav2Activity"
       android:exported="false"
       android:screenOrientation="portrait"
       android:theme="@style/AppTheme.Main" />

sentry-samples/sentry-samples-android/src/main/java/io/sentry/samples/android/GitHubService.kt

@@ -1,9 +1,11 @@
 package io.sentry.samples.android
 
+import okhttp3.ResponseBody
 import retrofit2.Call
 import retrofit2.http.GET
 import retrofit2.http.Path
 import retrofit2.http.Query
+import retrofit2.http.Url
 
 interface GitHubService {
 
@@ -14,6 +16,10 @@ interface GitHubService {
     @Path("user") user: String,
     @Query("per_page") perPage: Int,
   ): List<Repo>
+
+  @GET fun routeWorkRequest(@Url url: String): Call<ResponseBody>
+
+  @GET suspend fun routeWorkRequestAsync(@Url url: String): ResponseBody
 }
 
 class Repo {

sentry-samples/sentry-samples-android/src/main/java/io/sentry/samples/android/GithubAPI.kt

@@ -7,7 +7,7 @@ import okhttp3.OkHttpClient
 import retrofit2.Retrofit
 import retrofit2.converter.gson.GsonConverterFactory
 
-object GithubAPI {
+object GitHubApi {
   private val client =
     OkHttpClient.Builder()
       .eventListener(SentryOkHttpEventListener())

sentry-samples/sentry-samples-android/src/main/java/io/sentry/samples/android/MainActivity.kt

@@ -900,7 +900,10 @@ fun IntegrationsScreen() {
         OutlinedButton(
           onClick = {
             activity.startActivity(
-              Intent(activity, io.sentry.samples.android.navigation.Nav2SetupActivity::class.java)
+              Intent(
+                activity,
+                io.sentry.samples.android.navigation.nav2.Nav2SetupActivity::class.java,
+              )
             )
           },
           modifier = Modifier,

sentry-samples/sentry-samples-android/src/main/java/io/sentry/samples/android/SecondActivity.kt

@@ -67,7 +67,7 @@ class SecondActivity : AppCompatActivity() {
       currentSpan?.startChild("updateRepos", javaClass.simpleName)
         ?: Sentry.startTransaction("updateRepos", "task")
 
-    GithubAPI.service
+    GitHubApi.service
       .listRepos(binding.editRepo.text.toString())
       .enqueue(
         object : Callback<List<Repo>> {

sentry-samples/sentry-samples-android/src/main/java/io/sentry/samples/android/ThirdFragment.kt

@@ -15,7 +15,7 @@ class ThirdFragment : Fragment(R.layout.third_fragment) {
     val span = Sentry.getSpan()
     val child = span?.startChild("calc")
 
-    GithubAPI.service
+    GitHubApi.service
       .listRepos("getsentry")
       .enqueue(
         object : Callback<List<Repo>> {

sentry-samples/sentry-samples-android/src/main/java/io/sentry/samples/android/compose/ComposeActivity.kt

@@ -53,7 +53,7 @@ import io.sentry.android.replay.sentryReplayUnmask
 import io.sentry.compose.SentryTraced
 import io.sentry.compose.SentryUserFeedbackButton
 import io.sentry.compose.withSentryObservableEffect
-import io.sentry.samples.android.GithubAPI
+import io.sentry.samples.android.GitHubApi
 import io.sentry.samples.android.R as IR
 import io.sentry.samples.android.SharedState
 import kotlinx.coroutines.launch
@@ -160,7 +160,7 @@ fun Github(user: String = "getsentry", perPage: Int = 30) {
   LaunchedEffect(perPage) {
     result =
       try {
-        GithubAPI.service.listReposAsync(user.text, perPage).random().full_name
+        GitHubApi.service.listReposAsync(user.text, perPage).random().full_name
       } catch (e: Throwable) {
         "error"
       }
@@ -190,7 +190,7 @@ fun Github(user: String = "getsentry", perPage: Int = 30) {
           scope.launch {
             result =
               try {
-                GithubAPI.service.listReposAsync(user.text, perPage).random().full_name
+                GitHubApi.service.listReposAsync(user.text, perPage).random().full_name
               } catch (e: Throwable) {
                 "error"
               }