Commit Graph
2 Commits
Author SHA1 Message Date
mckero e477851adf refactor(cw)!: remove reverse-engineered Morse Expert engine and 32-bit JNI blob
背景:
feature/cw 内含 Morse Expert 1.15 (VE3NEA, 闭源免费软件) 的 jadx 反编译产物,
外加仅 armeabi-v7a 的 libnativedecoderjni.so (1.4MB)。该 .so 无 64 位版本,
迫使 app 模块设置 abiFilters=armeabi-v7a, 把整个应用锁死在 32 位。
闭源软件的反编译产物不具备任何分发授权。

改动 (共 58 项):
- 删除 pas/* (JNI 入口 nativedecoder/decoder/cwstru/system)
- 删除 com/ve3nea/morse_expert/* (MainActivity/DecodedTextView/ScaleView/
  WaterfallSurfaceView)
- 删除混淆包 B B0 D E2 F2 H2 I0 I2 J2 K1 d1 g3 i3 j1 j3 k3 s
- 删除 suncompat/* (sun.misc.Unsafe/Cleaner 存根)
- 删除 jniLibs/armeabi-v7a/libnativedecoderjni.so
- 删除配套 layout (activity_main, cw_panel_main)、menu、4 个 ic_baseline_* 图标
- proguard-rules.pro 清空 keep 规则 (已无 JNI 按类名注册依赖)

验证:
find feature/cw/src -name '*.java' | wc -l   => 0
find feature/cw/src -name '*.so'   | wc -l   => 0
git ls-files feature/cw 仅剩 build.gradle.kts, proguard-rules.pro,
CwDecodeScreen.kt, CwSettingsDialog.kt 及 5 份 app_values.xml

注意: 本提交后 CwDecodeScreen.kt 暂时无法编译 (它 inflate 了已删除的
R.layout.activity_main), 将在 DeepCW 内核接入后重写为纯 Compose。

后续: DeepCW ONNX 内核接入 (纯 Kotlin 前后处理), abiFilters 解除恢复 arm64。
2026-08-12 11:42:53 +00:00
mckero 544515feba fix(cw): restore app label, fix R8 code stripping, force 32-bit ABI
Three release-breaking issues found in the v4.5.0 APK (app crashed on
launch, label showed "Morse Expert", dex shrank to 282KB vs 3.5MB):
1. app_name: the ported app_values.xml shipped a "Morse Expert"
   app_name string which overrode Look4Sat Pro's label during resource
   merging - removed (no other string collisions).
2. R8 stripped nearly all code: the in-app sun.misc.Unsafe/Cleaner
   stubs clashed with android.jar library classes. Moved stubs to
   com.rtbishop.look4sat.feature.cw.suncompat and updated k3.d/s/r
   imports (k3.r keeps the reflective Class.forName("sun.misc.Unsafe")
   string, which returns null on Android hidden-API limits).
3. proguard-rules.pro added (AGP 9 variant-level
   CanProduceConsumerProguardFiles): keep pas.** (JNI RegisterNatives
   resolves by class name) plus all ported CW classes.
4. app-level ndk abiFilters forced to armeabi-v7a: the ported
   libnativedecoderjni.so is v7a-only, so a multi-ABI APK would crash
   with UnsatisfiedLinkError on arm64 devices.

Verified: :feature:cw:compileDebugKotlin BUILD SUCCESSFUL.
2026-08-04 04:56:41 +00:00