To avoid context-related memory leaks, remember the following:
- Do not keep long-lived references to a context-activity (a reference to an activity should have the same life cycle as the activity itself)
- Try using the context-application instead of a context-activity
- Avoid non-static inner classes in an activity if you don’t control their life cycle, use a static inner class and make a weak reference to the activity inside. The solution to this issue is to use a static inner class with a WeakReference to the outer class, as done in ViewRoot and its W inner class for instance
- A garbage collector is not an insurance against memory leaks