[LeakScope] 9 Android lifecycle/memory violations detected

[MuhammadTehamsibAliTashfeen]

LeakScope: Android Lifecycle & Memory Leak Violations

About this report: This issue was automatically generated by LeakScope, a static analysis tool for Android lifecycle violations and memory leaks built on the Soot framework. This is part of an ongoing academic research study targeting ICSE 2027. No immediate action is required — we would greatly appreciate your feedback on whether these findings are accurate.

Summary

LeakScope detected 9 potential issue(s) across 1 detector type(s):

Severity	Count
🔴 High	0
🟡 Medium	0
🟢 Low (improvement opportunity)	9

Detector	Count	Severity	Description
ViewBindingOpportunity	9	🟢 Low	Manual findViewById() calls — ViewBinding migration opportunity

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Detailed Findings

🟢 ViewBindingOpportunity

Manual findViewById() calls — ViewBinding migration opportunity

Finding #1 — LostRecordsActivity

View Binding Migration Opportunity
Class: com.dimowner.audiorecorder.app.lostrecords.LostRecordsActivity
Type: Activity
Current Pattern: Manual view lookup
findViewById() Calls:
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
Benefits of View Binding:
- Eliminates boilerplate findViewById() calls
- Compile-time type safety for view references
- Reduced null pointer exceptions
- Cleaner, more maintainable code
Note: This is a code modernization suggestion, not a memory leak

Finding #2 — MainActivity

View Binding Migration Opportunity
Class: com.dimowner.audiorecorder.app.main.MainActivity
Type: Activity
Current Pattern: Manual view lookup
findViewById() Calls:
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
Benefits of View Binding:
- Eliminates boilerplate findViewById() calls
- Compile-time type safety for view references
- Reduced null pointer exceptions
- Cleaner, more maintainable code
Note: This is a code moderniz
… (truncated for brevity)

Finding #3 — FileBrowserActivity

View Binding Migration Opportunity
Class: com.dimowner.audiorecorder.app.browser.FileBrowserActivity
Type: Activity
Current Pattern: Manual view lookup
findViewById() Calls:
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
Benefits of View Binding:
- Eliminates boilerplate findViewById() calls
- Compile-time type safety for view references
- Reduced null pointer exceptions
- Cleaner, more maintainable code
Note: This is a code modernization suggestion, not a memory leak

Finding #4 — WelcomeActivity

View Binding Migration Opportunity
Class: com.dimowner.audiorecorder.app.welcome.WelcomeActivity
Type: Activity
Current Pattern: Manual view lookup
findViewById() Calls:
  • findViewById in onCreate
  • findViewById in onCreate
Benefits of View Binding:
- Eliminates boilerplate findViewById() calls
- Compile-time type safety for view references
- Reduced null pointer exceptions
- Cleaner, more maintainable code
Note: This is a code modernization suggestion, not a memory leak

Finding #5 — TrashActivity

View Binding Migration Opportunity
Class: com.dimowner.audiorecorder.app.trash.TrashActivity
Type: Activity
Current Pattern: Manual view lookup
findViewById() Calls:
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
Benefits of View Binding:
- Eliminates boilerplate findViewById() calls
- Compile-time type safety for view references
- Reduced null pointer exceptions
- Cleaner, more maintainable code
Note: This is a code modernization suggestion, not a memory leak

Finding #6 — SetupActivity

View Binding Migration Opportunity
Class: com.dimowner.audiorecorder.app.setup.SetupActivity
Type: Activity
Current Pattern: Manual view lookup
findViewById() Calls:
  • findViewById in initNameFormatSelector
  • findViewById in initThemeColorSelector
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
Benefits of View Binding:
- Eliminates boilerplate findViewById() calls
- Compile-time type safety for view references
- Reduced null pointer exceptions
- Cleaner, more maintainable code
Note: This is a code modernization suggestion, not a memory leak

Finding #7 — ActivityInformation

View Binding Migration Opportunity
Class: com.dimowner.audiorecorder.app.info.ActivityInformation
Type: Activity
Current Pattern: Manual view lookup
findViewById() Calls:
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
Benefits of View Binding:
- Eliminates boilerplate findViewById() calls
- Compile-time type safety for view references
- Reduced null pointer exceptions
- Cleaner, more maintainable code
Note: This is a code modernization suggestion, not a memory leak

Finding #8 — SettingsActivity

View Binding Migration Opportunity
Class: com.dimowner.audiorecorder.app.settings.SettingsActivity
Type: Activity
Current Pattern: Manual view lookup
findViewById() Calls:
  • findViewById in initNameFormatSelector
  • findViewById in initThemeColorSelector
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onC
… (truncated for brevity)

Finding #9 — RecordsActivity

View Binding Migration Opportunity
Class: com.dimowner.audiorecorder.app.records.RecordsActivity
Type: Activity
Current Pattern: Manual view lookup
findViewById() Calls:
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in onCreate
  • findViewById in on
… (truncated for brevity)

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How to respond to this issue:

• If a finding is a true positive: consider applying the recommended fix and closing this issue.
• If a finding is a false positive: please leave a comment explaining why — your feedback directly improves our research.
• If you have questions: reply here or open a discussion.

This report was generated by LeakScope as part of the ICSE 2027 research artifact. Tool analyzes compiled APKs using Soot static analysis on AudioRecorder.