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Possible memory leak in keyboard view

See original GitHub issue

Version: 0.3.5 Source: Playstore Android 10 Samsung Galaxy s9

~~~ 1611851663324.stacktrace ~~~

java.lang.OutOfMemoryError: Failed to allocate a 24 byte allocation with 2226872 free bytes and 2174KB until OOM, target footprint 268435456, growth limit 268435456; failed due to fragmentation (largest possible contiguous allocation 46399488 bytes)
	at java.lang.StringFactory.newStringFromChars(StringFactory.java:260)
	at java.lang.StringBuilder.toString(StringBuilder.java:413)
	at dev.patrickgold.florisboard.ime.media.emoji.EmojiKeyData.getCodePointsAsString(EmojiKeyData.kt:40)
	at dev.patrickgold.florisboard.ime.media.emoji.EmojiLayoutDataKt.parseRawEmojiSpecsFile(EmojiLayoutData.kt:139)
	at dev.patrickgold.florisboard.ime.media.emoji.EmojiKeyboardView$1.invokeSuspend(EmojiKeyboardView.kt:68)
	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:56)
	at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:571)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:738)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:678)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:665)

Issue Analytics

State:
Created 3 years ago
Comments:36 (18 by maintainers)

Top GitHub Comments

1reaction

patrickgoldcommented, May 9, 2021

Kk, good job with 0.3.11, I’ll have to find new ways of breaking your app then 😉

The question is not if you find a new way to break the logic, but more when 😃

1reaction

patrickgoldcommented, Apr 19, 2021

EDIT: Also, it looked as if the last changes I made seconds before the crash were never implemented. I had to re-delete layouts.

Because the shared preference batch together changes to avoid writing to the disk too often, this issue occurs if the keyboard crashes seconds after setting a preference (deleting the subtype is settings a preference value).

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