Part of #17333

Changes

This PR adds the logic for tracking the events related to the FullScreen overlay shown on Stats/Reader and Notifications.

Review instructions

Approval from one reviewer is sufficient for merging this PR.

To test:

Pre- Requisites

• Launch WP app -> Go to my site -> App settings -> Debug settings -> Enable jp_removal_one flag
• Navigate to Me > App Settings > Privacy Setting > and enable Collect Information

Test 1 - Stats - Close overlay with Continue to feature button

• Launch the app -> Go to my site -> Click on stats
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_displayed, Properties: {"phase":"one","source":"stats"}
• Click at Continue to stats button
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_dismissed, Properties: {"phase":"one","source":"stats","dismissal_type":"continue"}

Test 2 - Stats - Close overlay with X button

• Launch the app -> Go to my site -> Click on stats
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_displayed, Properties: {"phase":"one","source":"stats"}
• Click at the Close(x) button on the top left corner
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_dismissed, Properties: {"phase":"one","source":"stats","dismissal_type":"close"}

Test 3 - Stats - Try jetpack app flow

• Launch the app -> Go to my site -> Click on stats
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_displayed, Properties: {"phase":"one","source":"stats"}
• Click at Try the new jetpack app button
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_button_tapped, Properties: {"phase":"one","source":"stats"}

Test 4 - Notifications - Close overlay with Continue to feature button

• Launch the app -> Go to my site -> Click on Notifications
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_displayed, Properties: {"phase":"one","source":"notifications"}
• Click at Continue to Notifications button
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_dismissed, Properties: {"phase":"one","source":"notifications","dismissal_type":"continue"}

Test 5 - Notifications - Close overlay with X button

• Launch the app -> Go to my site -> Click on Notifications
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_displayed, Properties: {"phase":"one","source":"notifications"}
• Click at the Close(x) button on the top left corner
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_dismissed, Properties: {"phase":"one","source":"notifications","dismissal_type":"close"}

Test 6 - Notifications - Try jetpack app flow

• Launch the app -> Go to my site -> Click on Notifications
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_displayed, Properties: {"phase":"one","source":"notifications"}
• Click at Try the new jetpack app button
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_button_tapped, Properties: {"phase":"one","source":"notifications"}

Test 7 - Reader - Close overlay with Continue to feature button

• Launch the app -> Go to my site -> Click on Reader tab
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_displayed, Properties: {"phase":"one","source":"reader"}
• Click at Continue to Reader button
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_dismissed, Properties: {"phase":"one","source":"reader","dismissal_type":"continue"}

Test 8 - Reader - Close overlay with X button

• Launch the app -> Go to my site -> Click on Reader tab
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_displayed, Properties: {"phase":"one","source":"reader"}
• Click at the Close(x) button on the top left corner
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_dismissed, Properties: {"phase":"one","source":"reader","dismissal_type":"close"}

Test 9 - Reader - Try jetpack app flow

• Launch the app -> Go to my site -> Click on Reader tab
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_displayed, Properties: {"phase":"one","source":"reader"}
• Click at Try the new jetpack app button
• ✅ Verify that the log contains 🔵 Tracked: remove_feature_overlay_button_tapped, Properties: {"phase":"one","source":"reader"}

⚠️ Merge Instructions

• Wait for UI enhancements for jetpack focus fullscreen overlay in landscape mode  #17510 to be merged
• Revert the commit added for testing purposes 6d092ae
• Remove not read for merge label
• Merge as normal

Regression Notes

1. Potential unintended areas of impact
   Analytics events are not tracked properly

2. What I did to test those areas of impact (or what existing automated tests I relied on)
   Manual testing

3. What automated tests I added (or what prevented me from doing so)

PR submission checklist:

• I have completed the Regression Notes.
• I have considered adding accessibility improvements for my changes.
• I have considered if this change warrants user-facing release notes and have added them to RELEASE-NOTES.txt if necessary.