chore(release): 11.0.2-dev.4 [skip ci]

## [11.0.2-dev.4](https://github.com/revanced/revanced-patcher/compare/v11.0.2-dev.3...v11.0.2-dev.4) (2023-06-27)

### Bug Fixes

* do not load annotations as patches ([519359a](519359a9eb))

CHANGELOG.md

@@ -1,3 +1,39 @@
+## [11.0.2-dev.4](https://github.com/revanced/revanced-patcher/compare/v11.0.2-dev.3...v11.0.2-dev.4) (2023-06-27)
+
+
+### Bug Fixes
+
+* do not load annotations as patches ([519359a](https://github.com/revanced/revanced-patcher/commit/519359a9eb0e9dfa390c5016e9fe4a7490b8ab18))
+
+## [11.0.2-dev.3](https://github.com/revanced/revanced-patcher/compare/v11.0.2-dev.2...v11.0.2-dev.3) (2023-06-27)
+
+
+### Performance Improvements
+
+* resolve fingerprints using method maps ([#185](https://github.com/revanced/revanced-patcher/issues/185)) ([d718134](https://github.com/revanced/revanced-patcher/commit/d718134ab26423e02708e01eba711737f9260ba0))
+
+## [11.0.2-dev.2](https://github.com/revanced/revanced-patcher/compare/v11.0.2-dev.1...v11.0.2-dev.2) (2023-06-18)
+
+
+### Bug Fixes
+
+* use `versionCode` if `versionName` is unavailable ([6e1b647](https://github.com/revanced/revanced-patcher/commit/6e1b6479b677657c226693e9cc6b63f4ef2ee060))
+
+## [11.0.2-dev.1](https://github.com/revanced/revanced-patcher/compare/v11.0.1...v11.0.2-dev.1) (2023-06-14)
+
+
+### Bug Fixes
+
+* catch exceptions from closing patches ([d5d6f85](https://github.com/revanced/revanced-patcher/commit/d5d6f85084c03ed9c776632823ca12394a716167))
+* only close succeeded patches ([b8151eb](https://github.com/revanced/revanced-patcher/commit/b8151ebccb5b27dd9e06fa63235cf9baeef1c0ee))
+
+## [11.0.1](https://github.com/revanced/revanced-patcher/compare/v11.0.0...v11.0.1) (2023-06-12)
+
+
+### Bug Fixes
+
+* revert using `OutputStream.nullOutputStream` ([f02a426](https://github.com/revanced/revanced-patcher/commit/f02a42610b7698fc8cc6bc5183c9ccba2ed96cda))
+
 ## [11.0.1-dev.1](https://github.com/revanced/revanced-patcher/compare/v11.0.0...v11.0.1-dev.1) (2023-06-12)
 
 

gradle.properties

@@ -1,2 +1,2 @@
 kotlin.code.style = official
-version = 11.0.1-dev.1
+version = 11.0.2-dev.4

src/main/kotlin/app/revanced/patcher/Patcher.kt

@@ -4,7 +4,8 @@ import app.revanced.patcher.data.Context
 import app.revanced.patcher.extensions.PatchExtensions.dependencies
 import app.revanced.patcher.extensions.PatchExtensions.patchName
 import app.revanced.patcher.extensions.PatchExtensions.requiresIntegrations
-import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint.Companion.resolve
+import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
+import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint.Companion.resolveUsingLookupMap
 import app.revanced.patcher.patch.*
 import app.revanced.patcher.util.VersionReader
 import brut.androlib.Androlib
@@ -23,6 +24,7 @@ import lanchon.multidexlib2.MultiDexIO
 import org.jf.dexlib2.Opcodes
 import org.jf.dexlib2.iface.DexFile
 import org.jf.dexlib2.writer.io.MemoryDataStore
+import java.io.Closeable
 import java.io.File
 import java.io.OutputStream
 import java.nio.file.Files
@@ -248,6 +250,7 @@ class Patcher(private val options: PatcherOptions) {
                         axmlParser, AndrolibResources().resXmlSerializer
                     ).decodeManifest(
                         extInputFile.directory.getFileInput("AndroidManifest.xml"),
+                        // Older Android versions do not support OutputStream.nullOutputStream()
                         object : OutputStream() {
                             override fun write(b: Int) {
                                 // do nothing
@@ -260,7 +263,7 @@ class Patcher(private val options: PatcherOptions) {
             // read of the resourceTable which is created by reading the manifest file
             context.packageMetadata.let { metadata ->
                 metadata.packageName = resourceTable.currentResPackage.name
-                metadata.packageVersion = resourceTable.versionInfo.versionName
+                metadata.packageVersion = resourceTable.versionInfo.versionName ?: resourceTable.versionInfo.versionCode
                 metadata.metaInfo.versionInfo = resourceTable.versionInfo
                 metadata.metaInfo.sdkInfo = resourceTable.sdkInfo
             }
@@ -320,10 +323,7 @@ class Patcher(private val options: PatcherOptions) {
                 context.resourceContext
             } else {
                 context.bytecodeContext.also { context ->
-                    (patchInstance as BytecodePatch).fingerprints?.resolve(
-                        context,
-                        context.classes.classes
-                    )
+                    (patchInstance as BytecodePatch).fingerprints?.resolveUsingLookupMap(context)
                 }
             }
 
@@ -343,31 +343,52 @@ class Patcher(private val options: PatcherOptions) {
         return sequence {
             if (mergeIntegrations) context.integrations.merge(logger)
 
+            logger.trace("Initialize lookup maps for method MethodFingerprint resolution")
+
+            MethodFingerprint.initializeFingerprintResolutionLookupMaps(context.bytecodeContext)
+
             // prevent from decoding the manifest twice if it is not needed
             if (resourceDecodingMode == ResourceDecodingMode.FULL) decodeResources(ResourceDecodingMode.FULL)
 
-            logger.trace("Executing all patches")
+            logger.info("Executing patches")
 
             val executedPatches = LinkedHashMap<String, ExecutedPatch>() // first is name
 
-            try {
-                context.patches.forEach { patch ->
-                    val patchResult = executePatch(patch, executedPatches)
+            context.patches.forEach { patch ->
+                val patchResult = executePatch(patch, executedPatches)
 
-                    val result = if (patchResult.isSuccess()) {
-                        Result.success(patchResult.success()!!)
-                    } else {
-                        Result.failure(patchResult.error()!!)
-                    }
+                val result = if (patchResult.isSuccess()) {
+                    Result.success(patchResult.success()!!)
+                } else {
+                    Result.failure(patchResult.error()!!)
+                }
 
-                    yield(patch.patchName to result)
-                    if (stopOnError && patchResult.isError()) return@sequence
-                }
-            } finally {
-                executedPatches.values.reversed().forEach { (patch, _) ->
-                    patch.close()
-                }
+                // TODO: This prints before the patch really finishes in case it is a Closeable
+                //  because the Closeable is closed after all patches are executed.
+                yield(patch.patchName to result)
+
+                if (stopOnError && patchResult.isError()) return@sequence
             }
+
+            executedPatches.values
+                .filter(ExecutedPatch::success)
+                .map(ExecutedPatch::patchInstance)
+                .filterIsInstance(Closeable::class.java)
+                .asReversed().forEach {
+                    try {
+                        it.close()
+                    } catch (exception: Exception) {
+                        val patchName = (it as Patch<Context>).javaClass.patchName
+
+                        logger.error("Failed to close '$patchName': ${exception.stackTraceToString()}")
+
+                        yield(patchName to Result.failure(exception))
+
+                        // This is not failsafe. If a patch throws an exception while closing,
+                        // the other patches that depend on it may fail.
+                        if (stopOnError) return@sequence
+                    }
+                }
         }
     }
 

src/main/kotlin/app/revanced/patcher/patch/Patch.kt

@@ -12,7 +12,7 @@ import java.io.Closeable
  * If it implements [Closeable], it will be closed after all patches have been executed.
  * Closing will be done in reverse execution order.
  */
-sealed interface Patch<out T : Context> : Closeable {
+sealed interface Patch<out T : Context> {
     /**
      * The main function of the [Patch] which the patcher will call.
      *
@@ -20,13 +20,6 @@ sealed interface Patch<out T : Context> : Closeable {
      * @return The result of executing the patch.
      */
     fun execute(context: @UnsafeVariance T): PatchResult
-
-    /**
-     * The closing function for this patch.
-     *
-     * This can be treated like popping the patch from the current patch stack.
-     */
-    override fun close() {}
 }
 
 /**

src/main/kotlin/app/revanced/patcher/util/patch/PatchBundle.kt

@@ -3,6 +3,7 @@
 package app.revanced.patcher.util.patch
 
 import app.revanced.patcher.data.Context
+import app.revanced.patcher.extensions.AnnotationExtensions.findAnnotationRecursively
 import app.revanced.patcher.extensions.PatchExtensions.patchName
 import app.revanced.patcher.patch.Patch
 import org.jf.dexlib2.DexFileFactory
@@ -19,7 +20,13 @@ sealed class PatchBundle(path: String) : File(path) {
     internal fun loadPatches(classLoader: ClassLoader, classNames: Iterator<String>) = buildList {
         classNames.forEach { className ->
             val clazz = classLoader.loadClass(className)
-            if (!clazz.isAnnotationPresent(app.revanced.patcher.patch.annotations.Patch::class.java)) return@forEach
+
+            // Annotations can not Patch.
+            if (clazz.isAnnotation) return@forEach
+
+            clazz.findAnnotationRecursively(app.revanced.patcher.patch.annotations.Patch::class)
+                ?: return@forEach
+
             @Suppress("UNCHECKED_CAST") this.add(clazz as Class<out Patch<Context>>)
         }
     }.sortedBy { it.patchName }
@@ -43,11 +50,9 @@ sealed class PatchBundle(path: String) : File(path) {
             ),
             JarFile(this)
                 .stream()
-                .filter {it.name.endsWith(".class") && !it.name.contains("$")}
-                .map({it -> it.realName.replace('/', '.').replace(".class", "")}).iterator()
+                .filter { it.name.endsWith(".class") && !it.name.contains("$") }
+                .map { it.realName.replace('/', '.').replace(".class", "") }.iterator()
             )
-                    
-        
     }
 
     /**
@@ -63,8 +68,9 @@ sealed class PatchBundle(path: String) : File(path) {
          * Patches will be loaded to the provided [dexClassLoader].
          */
         fun loadPatches() = loadPatches(dexClassLoader,
-            DexFileFactory.loadDexFile(path, null).classes.asSequence().map({ classDef ->
+            DexFileFactory.loadDexFile(path, null).classes.asSequence().map { classDef ->
                 classDef.type.substring(1, classDef.length - 1).replace('/', '.')
-            }).iterator())
+            }.iterator()
+        )
     }
 }