TtleOsis

TransactionTooLargeException onSaveInstanceState since Android 12

• Root launcher activities are no longer finished on Back press
• 使用火山引擎 APMPlus 解决抖音Top 1 Java 崩溃的通用优化方案

Requirements

TtleOsis works on Android 5.0+ (API level 21+) and Java 8+.

Releases

implementation 'com.github.y4n9b0:ttleosis:1.0.4'

The latest release is available on JitPack, don't forget add JitPack to maven repository.

maven { url 'https://jitpack.io' }

Usage

TtleOsis will take care of transaction data automatically, nothing else need to do. But you really should find out why transaction data is so large. Monitor logcat output to see transaction info of outState:

adb logcat -s ttleosis

Example logcat output:

D ttleosis: onActivityPostSaveInstanceState activity=y4n9b0.ttleosis.app.TtleosisReproduceActivity@4ca12a
D ttleosis: Bundle Bytes=6388
D ttleosis: ├─ Bundle@android:viewHierarchyState Bytes=984
D ttleosis: │  └─ SparseArray[7]@android:views 
D ttleosis: │     ├─ android.view.AbsSavedState$1@16908290 Bytes=4
D ttleosis: │     ├─ androidx.appcompat.widget.Toolbar$SavedState@2131230773 Bytes=76
D ttleosis: │     ├─ android.view.AbsSavedState$1@2131230775 Bytes=4
D ttleosis: │     ├─ android.view.AbsSavedState$1@2131230781 Bytes=4
D ttleosis: │     ├─ android.view.AbsSavedState$1@2131230863 Bytes=4
D ttleosis: │     ├─ com.google.android.material.button.MaterialButton$SavedState@2131231040 Bytes=72
D ttleosis: │     └─ com.google.android.material.button.MaterialButton$SavedState@2131231045 Bytes=72
D ttleosis: ├─ [email protected] Bytes=4776
D ttleosis: │  ├─ Bundle@androidx:appcompat Bytes=4
D ttleosis: │  ├─ [email protected] Bytes=4
D ttleosis: │  ├─ Bundle@android:support:activity-result Bytes=1676
D ttleosis: │  │  ├─ ArrayList[9]@KEY_COMPONENT_ACTIVITY_REGISTERED_KEYS
D ttleosis: │  │  │  ├─ String=FragmentManager:StartIntentSenderForResult 
D ttleosis: │  │  │  ├─ String=FragmentManager:StartActivityForResult 
D ttleosis: │  │  │  ├─ String=FragmentManager:a0712bbc-9939-4523-b296-14d0377edb1e:StartIntentSenderForResult 
D ttleosis: │  │  │  ├─ String=FragmentManager:1170ad3d-b798-426d-a958-f10debb3c4b6:StartActivityForResult 
D ttleosis: │  │  │  ├─ String=FragmentManager:a0712bbc-9939-4523-b296-14d0377edb1e:RequestPermissions 
D ttleosis: │  │  │  ├─ String=FragmentManager:1170ad3d-b798-426d-a958-f10debb3c4b6:RequestPermissions 
D ttleosis: │  │  │  ├─ String=FragmentManager:RequestPermissions 
D ttleosis: │  │  │  ├─ String=FragmentManager:1170ad3d-b798-426d-a958-f10debb3c4b6:StartIntentSenderForResult 
D ttleosis: │  │  │  └─ String=FragmentManager:a0712bbc-9939-4523-b296-14d0377edb1e:StartActivityForResult 
D ttleosis: │  │  ├─ ArrayList[9]@KEY_COMPONENT_ACTIVITY_REGISTERED_RCS
D ttleosis: │  │  │  ├─ Integer=1942165898 
D ttleosis: │  │  │  ├─ Integer=356918738 
D ttleosis: │  │  │  ├─ Integer=182926120 
D ttleosis: │  │  │  ├─ Integer=66967503 
D ttleosis: │  │  │  ├─ Integer=1726710991 
D ttleosis: │  │  │  ├─ Integer=14827718 
D ttleosis: │  │  │  ├─ Integer=1393861623 
D ttleosis: │  │  │  ├─ Integer=1236973480 
D ttleosis: │  │  │  └─ Integer=413874826 
D ttleosis: │  │  ├─ Bundle@KEY_COMPONENT_ACTIVITY_PENDING_RESULT Bytes=4
D ttleosis: │  │  └─ ArrayList[0]@KEY_COMPONENT_ACTIVITY_LAUNCHED_KEYS
D ttleosis: │  └─ Bundle@android:support:fragments Bytes=2784
D ttleosis: │     └─ FragmentManagerState@android:support:fragments
D ttleosis: │        ├─ [email protected](a0712bbc-9939-4523-b296-14d0377edb1e) Bytes=1208
D ttleosis: │        └─ [email protected](1170ad3d-b798-426d-a958-f10debb3c4b6) Bytes=1208
D ttleosis: ├─ Integer@android:lastAutofillId 
D ttleosis: └─ FragmentManagerState@android:fragments Bytes=260

License

Released under the WTFPL license. Please see the LICENSE file for more information.