fix(android): avoid API 26 network callback overload on Android 7

[atavism]

Summary by CodeRabbit

• Bug Fixes
  • Improved Android network callback registration across different OS versions.
  • Fixed behavior on older Android releases so the app uses the supported callback method for each API level.

[Copilot]

Copilot encountered an error and was unable to review this pull request. You can try again by re-requesting a review.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro Plus

Run ID: 0d6826f4-b806-4af0-8514-20038d0290b1

📥 Commits

Reviewing files that changed from the base of the PR and between 9388beb and 477896e.

📒 Files selected for processing (1)

• android/app/src/main/kotlin/org/getlantern/lantern/service/DefaultNetworkListener.kt

---

📝 Walkthrough

Walkthrough

The Android API-level branch for registerDefaultNetworkCallback in DefaultNetworkListener.register() was split: API 24–25 now uses the one-argument overload, while API 26–30 continues using the two-argument overload with mainHandler.

Changes

Network Callback Registration Fix

Layer / File(s)	Summary
API-level branching for registerDefaultNetworkCallback android/app/src/main/kotlin/org/getlantern/lantern/service/DefaultNetworkListener.kt	Splits the previous combined 24..30 API range into 24–25 (one-argument overload) and 26–30 (two-argument overload with mainHandler), with a comment explaining the API 26 handler overload addition; minor closing-brace structure adjustment.

Estimated code review effort: 1 (Trivial) | ~3 minutes

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title is clear and matches the main change: adjusting the network callback overload used on older Android versions.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch atavism/default-network

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands.}

[Copilot]

Pull request overview

Copilot reviewed 1 out of 1 changed files in this pull request and generated no new comments.

[jigar-f]

LGTM