Fix and refactor DexParser implementation (#509)

In the LSPosedDexParser constructor, the methodIds array is allocated correctly, but the loop condition is wrong: its length is divided by 3 twice.

We rewrite this class in Kotlin, marking the first commit of refactoring LSPosed into Vector.

Author: JingMatrix

build.gradle.kts

@@ -20,13 +20,16 @@
 import com.android.build.api.dsl.ApplicationDefaultConfig
 import com.android.build.api.dsl.CommonExtension
 import com.android.build.gradle.api.AndroidBasePlugin
+import com.ncorti.ktfmt.gradle.tasks.KtfmtFormatTask
 
 plugins {
     alias(libs.plugins.lsplugin.cmaker)
     alias(libs.plugins.lsplugin.jgit)
     alias(libs.plugins.agp.lib) apply false
     alias(libs.plugins.agp.app) apply false
     alias(libs.plugins.nav.safeargs) apply false
+    alias(libs.plugins.kotlin) apply false
+    alias(libs.plugins.ktfmt)
 }
 
 cmaker {
@@ -119,3 +122,11 @@ subprojects {
         }
     }
 }
+
+tasks.register<KtfmtFormatTask>("format") {
+    source = project.fileTree(rootDir)
+    include("*.gradle.kts", "*/build.gradle.kts")
+    dependsOn(":xposed:ktfmtFormat")
+}
+
+ktfmt { kotlinLangStyle() }

core/build.gradle.kts

@@ -62,6 +62,7 @@ dependencies {
     implementation(projects.hiddenapi.bridge)
     implementation(projects.services.daemonService)
     implementation(projects.services.managerService)
+    implementation(projects.xposed)
     compileOnly(libs.androidx.annotation)
     compileOnly(projects.hiddenapi.stubs)
 }

core/src/main/java/org/lsposed/lspd/impl/LSPosedContext.java

@@ -13,14 +13,15 @@
 import androidx.annotation.Nullable;
 
 import org.lsposed.lspd.core.BuildConfig;
-import org.lsposed.lspd.impl.utils.LSPosedDexParser;
 import org.lsposed.lspd.models.Module;
 import org.lsposed.lspd.nativebridge.HookBridge;
 import org.lsposed.lspd.nativebridge.NativeAPI;
 import org.lsposed.lspd.service.ILSPInjectedModuleService;
 import org.lsposed.lspd.util.LspModuleClassLoader;
 import org.lsposed.lspd.util.Utils.Log;
 
+import org.matrix.vector.impl.utils.VectorDexParser;
+
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.IOException;
@@ -288,7 +289,7 @@ public void log(@NonNull String message, @NonNull Throwable throwable) {
 
     @Override
     public DexParser parseDex(@NonNull ByteBuffer dexData, boolean includeAnnotations) throws IOException {
-        return new LSPosedDexParser(dexData, includeAnnotations);
+        return new VectorDexParser(dexData, includeAnnotations);
     }
 
     @NonNull