chore(release): 7.0.0 [skip ci]

# [7.0.0](https://github.com/revanced/revanced-patcher/compare/v6.4.3...v7.0.0) (2023-02-26)

* feat!: merge integrations only when necessary ([6e24a85](6e24a85eab))

### BREAKING CHANGES

* `Patcher.addFiles` is now renamed to `Patcher.addIntegrations`

Signed-off-by: oSumAtrIX <johan.melkonyan1@web.de>

.github/workflows/release.yml

@@ -32,11 +32,11 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v3
         with:
-          node-version: "latest"
+          node-version: "18"
           cache: 'npm'
       - name: Setup semantic-release
-        run: npm install semantic-release@19.0.5 @saithodev/semantic-release-backmerge @semantic-release/git @semantic-release/changelog gradle-semantic-release-plugin@1.7.4 -D
+        run: npm install
       - name: Release
         env:
           GITHUB_TOKEN: ${{ secrets.REPOSITORY_PUSH_ACCESS }}
-        run: npx semantic-release
+        run: npm exec semantic-release

.gitignore

@@ -117,4 +117,7 @@ gradle-app.setting
 !src/test/resources/*
 
 # Dependency directories
-node_modules/
+node_modules/
+
+# Gradle props, to avoid sharing the gpr key
+gradle.properties

.releaserc

@@ -23,7 +23,7 @@
     [
       "@saithodev/semantic-release-backmerge",
       {
-        branches: [{from: "main", to: "dev"}],
+        backmergeBranches: [{"from": "main", "to": "dev"}],
         clearWorkspace: true
       }
     ],

CHANGELOG.md

@@ -1,3 +1,34 @@
+# [7.0.0](https://github.com/revanced/revanced-patcher/compare/v6.4.3...v7.0.0) (2023-02-26)
+
+
+* feat!: merge integrations only when necessary ([6e24a85](https://github.com/revanced/revanced-patcher/commit/6e24a85eabd1e7a1484fad229d5ba55c3ba1f1b4))
+
+
+### BREAKING CHANGES
+
+* `Patcher.addFiles` is now renamed to `Patcher.addIntegrations`
+
+Signed-off-by: oSumAtrIX <johan.melkonyan1@web.de>
+
+# [7.0.0-dev.1](https://github.com/revanced/revanced-patcher/compare/v6.4.3...v7.0.0-dev.1) (2023-02-26)
+
+
+* feat!: merge integrations only when necessary ([6e24a85](https://github.com/revanced/revanced-patcher/commit/6e24a85eabd1e7a1484fad229d5ba55c3ba1f1b4))
+
+
+### BREAKING CHANGES
+
+* `Patcher.addFiles` is now renamed to `Patcher.addIntegrations`
+
+Signed-off-by: oSumAtrIX <johan.melkonyan1@web.de>
+
+## [6.4.3](https://github.com/revanced/revanced-patcher/compare/v6.4.2...v6.4.3) (2023-02-10)
+
+
+### Bug Fixes
+
+* check `CONST_STRING_JUMP` instructions for matching string ([058d292](https://github.com/revanced/revanced-patcher/commit/058d292ad5e297f4c652ff543c13e77a39f7fb1b))
+
 ## [6.4.3-dev.1](https://github.com/revanced/revanced-patcher/compare/v6.4.2...v6.4.3-dev.1) (2023-02-10)
 
 

gradle.properties

@@ -1,2 +1,2 @@
 kotlin.code.style = official
-version = 6.4.3-dev.1
+version = 7.0.0

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.4.2-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0.1-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

package.json

@@ -1,8 +1,9 @@
 {
   "devDependencies": {
+    "@saithodev/semantic-release-backmerge": "^3.1.0",
     "@semantic-release/changelog": "^6.0.2",
     "@semantic-release/git": "^10.0.1",
-    "gradle-semantic-release-plugin": "^1.7.4",
-    "semantic-release": "^19.0.5"
+    "gradle-semantic-release-plugin": "^1.7.6",
+    "semantic-release": "^20.1.0"
   }
 }

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

@@ -1,13 +1,12 @@
 package app.revanced.patcher
 
 import app.revanced.patcher.data.Context
-import app.revanced.patcher.data.findIndexed
 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.extensions.nullOutputStream
 import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint.Companion.resolve
 import app.revanced.patcher.patch.*
-import app.revanced.patcher.util.ClassMerger.merge
 import app.revanced.patcher.util.VersionReader
 import brut.androlib.Androlib
 import brut.androlib.meta.UsesFramework
@@ -28,7 +27,7 @@ import org.jf.dexlib2.writer.io.MemoryDataStore
 import java.io.File
 import java.nio.file.Files
 
-private val NAMER = BasicDexFileNamer()
+internal val NAMER = BasicDexFileNamer()
 
 /**
  * The ReVanced Patcher.
@@ -38,6 +37,7 @@ class Patcher(private val options: PatcherOptions) {
     private val logger = options.logger
     private val opcodes: Opcodes
     private var resourceDecodingMode = ResourceDecodingMode.MANIFEST_ONLY
+    private var mergeIntegrations = false
     val context: PatcherContext
 
     companion object {
@@ -64,37 +64,19 @@ class Patcher(private val options: PatcherOptions) {
     }
 
     /**
-     * Add additional dex file container to the patcher.
-     * @param files The dex file containers to add to the patcher.
-     * @param process The callback for [files] which are being added.
+     * Add integrations to be merged by the patcher.
+     * The integrations will only be merged, if necessary.
+     *
+     * @param integrations The integrations, must be dex files or dex file container such as ZIP, APK or DEX files.
+     * @param callback The callback for [integrations] which are being added.
      */
-    fun addFiles(
-        files: List<File>,
-        process: (File) -> Unit
+    fun addIntegrations(
+        integrations: List<File>,
+        callback: (File) -> Unit
     ) {
-        with(context.bytecodeContext.classes) {
-            for (file in files) {
-                process(file)
-                for (classDef in MultiDexIO.readDexFile(true, file, NAMER, null, null).classes) {
-                    val type = classDef.type
-
-                    val result = classes.findIndexed { it.type == type }
-                    if (result == null) {
-                        logger.trace("Merging type $type")
-                        classes.add(classDef)
-                        continue
-                    }
-
-                    val (existingClass, existingClassIndex) = result
-
-                    logger.trace("Type $type exists. Adding missing methods and fields.")
-
-                    existingClass.merge(classDef, context, logger).let { mergedClass ->
-                        if (mergedClass !== existingClass) // referential equality check
-                            classes[existingClassIndex] = mergedClass
-                    }
-                }
-            }
+        context.integrations.apply integrations@{
+            add(integrations)
+            this@integrations.callback = callback
         }
     }
 
@@ -183,18 +165,29 @@ class Patcher(private val options: PatcherOptions) {
      */
     fun addPatches(patches: Iterable<Class<out Patch<Context>>>) {
         /**
-         * Fill the cache with the instances of the [Patch]es for later use.
-         * Note: Dependencies of the [Patch] will be cached as well.
+         * Returns true if at least one patches or its dependencies matches the given predicate.
          */
-        fun Class<out Patch<Context>>.isResource() {
-            this.also {
-                if (!ResourcePatch::class.java.isAssignableFrom(it)) return@also
-                // set the mode to decode all resources before running the patches
+        fun Class<out Patch<Context>>.anyRecursively(predicate: (Class<out Patch<Context>>) -> Boolean): Boolean =
+            predicate(this) || dependencies?.any { it.java.anyRecursively(predicate) } == true
+
+
+        // Determine if resource patching is required.
+        for (patch in patches) {
+            if (patch.anyRecursively { ResourcePatch::class.java.isAssignableFrom(it) }) {
                 resourceDecodingMode = ResourceDecodingMode.FULL
-            }.dependencies?.forEach { it.java.isResource() }
+                break
+            }
         }
 
-        context.patches.addAll(patches.onEach(Class<out Patch<Context>>::isResource))
+        // Determine if merging integrations is required.
+        for (patch in patches) {
+            if (patch.anyRecursively { it.requiresIntegrations }) {
+                mergeIntegrations = true
+                break
+            }
+        }
+
+        context.patches.addAll(patches)
     }
 
     /**
@@ -343,6 +336,8 @@ class Patcher(private val options: PatcherOptions) {
         }
 
         return sequence {
+            if (mergeIntegrations) context.integrations.merge(logger)
+
             // prevent from decoding the manifest twice if it is not needed
             if (resourceDecodingMode == ResourceDecodingMode.FULL) decodeResources(ResourceDecodingMode.FULL)
 

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

@@ -1,10 +1,9 @@
 package app.revanced.patcher
 
-import app.revanced.patcher.data.BytecodeContext
-import app.revanced.patcher.data.Context
-import app.revanced.patcher.data.PackageMetadata
-import app.revanced.patcher.data.ResourceContext
+import app.revanced.patcher.data.*
+import app.revanced.patcher.logging.Logger
 import app.revanced.patcher.patch.Patch
+import app.revanced.patcher.util.ClassMerger.merge
 import org.jf.dexlib2.iface.ClassDef
 import java.io.File
 
@@ -14,6 +13,52 @@ data class PatcherContext(
 ) {
     val packageMetadata = PackageMetadata()
     internal val patches = mutableListOf<Class<out Patch<Context>>>()
+    internal val integrations = Integrations(this)
     internal val bytecodeContext = BytecodeContext(classes)
     internal val resourceContext = ResourceContext(resourceCacheDirectory)
+
+    internal class Integrations(val context: PatcherContext) {
+        var callback: ((File) -> Unit)? = null
+        private val integrations: MutableList<File> = mutableListOf()
+
+        fun add(integrations: List<File>) = this@Integrations.integrations.addAll(integrations)
+
+        /**
+         * Merge integrations.
+         * @param logger A logger.
+         */
+        fun merge(logger: Logger) {
+            with(context.bytecodeContext.classes) {
+                for (integrations in integrations) {
+                    callback?.let { it(integrations) }
+
+                    for (classDef in lanchon.multidexlib2.MultiDexIO.readDexFile(
+                        true,
+                        integrations,
+                        NAMER,
+                        null,
+                        null
+                    ).classes) {
+                        val type = classDef.type
+
+                        val result = classes.findIndexed { it.type == type }
+                        if (result == null) {
+                            logger.trace("Merging type $type")
+                            classes.add(classDef)
+                            continue
+                        }
+
+                        val (existingClass, existingClassIndex) = result
+
+                        logger.trace("Type $type exists. Adding missing methods and fields.")
+
+                        existingClass.merge(classDef, context, logger).let { mergedClass ->
+                            if (mergedClass !== existingClass) // referential equality check
+                                classes[existingClassIndex] = mergedClass
+                        }
+                    }
+                }
+            }
+        }
+    }
 }

src/main/kotlin/app/revanced/patcher/annotation/CompatibilityAnnotation.kt

@@ -7,8 +7,6 @@ import app.revanced.patcher.patch.Patch
  * @param compatiblePackages A list of packages a [Patch] is compatible with.
  */
 @Target(AnnotationTarget.CLASS)
-@Retention(AnnotationRetention.RUNTIME)
-@MustBeDocumented
 annotation class Compatibility(
     val compatiblePackages: Array<Package>,
 )
@@ -19,8 +17,6 @@ annotation class Compatibility(
  * @param versions The versions of the package the [Patch] is compatible with.
  */
 @Target()
-@Retention(AnnotationRetention.RUNTIME)
-@MustBeDocumented
 annotation class Package(
     val name: String,
     val versions: Array<String> = [],

src/main/kotlin/app/revanced/patcher/annotation/MetadataAnnotation.kt

@@ -7,8 +7,6 @@ import app.revanced.patcher.patch.Patch
  * @param name A suggestive name for the [Patch].
  */
 @Target(AnnotationTarget.CLASS)
-@Retention(AnnotationRetention.RUNTIME)
-@MustBeDocumented
 annotation class Name(
     val name: String,
 )
@@ -18,8 +16,6 @@ annotation class Name(
  * @param description A description for the [Patch].
  */
 @Target(AnnotationTarget.CLASS)
-@Retention(AnnotationRetention.RUNTIME)
-@MustBeDocumented
 annotation class Description(
     val description: String,
 )
@@ -30,8 +26,6 @@ annotation class Description(
  * @param version The version of a [Patch].
  */
 @Target(AnnotationTarget.CLASS)
-@Retention(AnnotationRetention.RUNTIME)
-@MustBeDocumented
 annotation class Version(
     val version: String,
 )

src/main/kotlin/app/revanced/patcher/extensions/AnnotationExtensions.kt

@@ -8,6 +8,7 @@ import app.revanced.patcher.patch.OptionsContainer
 import app.revanced.patcher.patch.Patch
 import app.revanced.patcher.patch.PatchOptions
 import app.revanced.patcher.patch.annotations.DependsOn
+import app.revanced.patcher.patch.annotations.RequiresIntegrations
 import kotlin.reflect.KClass
 import kotlin.reflect.KVisibility
 import kotlin.reflect.full.companionObject
@@ -58,6 +59,9 @@ object PatchExtensions {
     val Class<out Patch<Context>>.compatiblePackages
         get() = findAnnotationRecursively(Compatibility::class)?.compatiblePackages
 
+    internal val Class<out Patch<Context>>.requiresIntegrations
+        get() = findAnnotationRecursively(RequiresIntegrations::class) != null
+
     val Class<out Patch<Context>>.options: PatchOptions?
         get() = kotlin.companionObject?.let { cl ->
             if (cl.visibility != KVisibility.PUBLIC) return null

src/main/kotlin/app/revanced/patcher/fingerprint/method/annotation/MethodFingerprintMetadata.kt

@@ -7,7 +7,6 @@ import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
  * @param threshold if [threshold] or more of the opcodes do not match, skip.
  */
 @Target(AnnotationTarget.CLASS)
-@Retention(AnnotationRetention.RUNTIME)
 annotation class FuzzyPatternScanMethod(
     val threshold: Int = 1
 )

src/main/kotlin/app/revanced/patcher/patch/annotations/PatchAnnotation.kt

@@ -5,20 +5,23 @@ import app.revanced.patcher.patch.Patch
 import kotlin.reflect.KClass
 
 /**
- * Annotation to mark a Class as a patch.
+ * Annotation to mark a class as a patch.
  * @param include If false, the patch should be treated as optional by default.
  */
 @Target(AnnotationTarget.CLASS)
-@Retention(AnnotationRetention.RUNTIME)
-@MustBeDocumented
 annotation class Patch(val include: Boolean = true)
 
 /**
  * Annotation for dependencies of [Patch]es.
  */
 @Target(AnnotationTarget.CLASS)
-@Retention(AnnotationRetention.RUNTIME)
-@MustBeDocumented
 annotation class DependsOn(
     val dependencies: Array<KClass<out Patch<Context>>> = []
-)
+)
+
+
+/**
+ * Annotation to mark [Patch]es which depend on integrations.
+ */
+@Target(AnnotationTarget.CLASS)
+annotation class RequiresIntegrations // required because integrations are decoupled from patches

src/test/kotlin/app/revanced/patcher/usage/bytecode/ExampleBytecodeCompatibility.kt

@@ -9,6 +9,5 @@ import app.revanced.patcher.annotation.Package
     )]
 )
 @Target(AnnotationTarget.CLASS)
-@Retention(AnnotationRetention.RUNTIME)
 internal annotation class ExampleBytecodeCompatibility
 

src/test/kotlin/app/revanced/patcher/usage/resource/annotation/ExampleResourceCompatibility.kt

@@ -9,6 +9,5 @@ import app.revanced.patcher.annotation.Package
     )]
 )
 @Target(AnnotationTarget.CLASS)
-@Retention(AnnotationRetention.RUNTIME)
 internal annotation class ExampleResourceCompatibility