fix(spotify/disable-capture-restriction): make compatible with latest versions (#2095)

src/main/kotlin/app/revanced/patches/spotify/audio/bytecode/patch/DisableCaptureRestrictionBytecodePatch.kt

@@ -8,18 +8,13 @@ import app.revanced.patcher.extensions.instruction
 import app.revanced.patcher.extensions.replaceInstruction
 import app.revanced.patcher.patch.BytecodePatch
 import app.revanced.patcher.patch.PatchResult
-import app.revanced.patcher.patch.PatchResultError
 import app.revanced.patcher.patch.PatchResultSuccess
 import app.revanced.patcher.patch.annotations.DependsOn
 import app.revanced.patcher.patch.annotations.Patch
 import app.revanced.patches.spotify.audio.annotation.DisableCaptureRestrictionCompatibility
 import app.revanced.patches.spotify.audio.fingerprints.DisableCaptureRestrictionAudioDriverFingerprint
 import app.revanced.patches.spotify.audio.resource.patch.DisableCaptureRestrictionResourcePatch
-import org.jf.dexlib2.Opcode
-import org.jf.dexlib2.iface.instruction.FiveRegisterInstruction
 import org.jf.dexlib2.iface.instruction.OneRegisterInstruction
-import org.jf.dexlib2.iface.instruction.ReferenceInstruction
-import org.jf.dexlib2.iface.reference.MethodReference
 
 @Patch
 @Name("disable-capture-restriction")
@@ -35,51 +30,16 @@ class DisableCaptureRestrictionBytecodePatch : BytecodePatch(
     override fun execute(context: BytecodeContext): PatchResult {
         val method = DisableCaptureRestrictionAudioDriverFingerprint.result!!.mutableMethod
 
-        var invokePosition: Int? = null
+        method.apply {
-        var invokeParamRegister: Int? = null
+            // Replace constant
-
+            val original = instruction(0) as OneRegisterInstruction
-        // Find INVOKE_VIRTUAL opcode with call to AudioAttributesBuilder.setAllowedCapturePolicy(I)
+            replaceInstruction(
-        for ((index, instruction) in method.implementation!!.instructions.withIndex()) {
+                0,
-            if(instruction.opcode != Opcode.INVOKE_VIRTUAL)
+                "const/4 v${original.registerA}, $ALLOW_CAPTURE_BY_ALL"
-                continue
-
-            val methodName = ((instruction as ReferenceInstruction).reference as MethodReference).name
-            if (methodName != "setAllowedCapturePolicy")
-                continue
-
-            // Store register of the integer parameter for setAllowedCapturePolicy
-            invokeParamRegister = (instruction as FiveRegisterInstruction).registerD
-            invokePosition = index
-
-            break
-        }
-
-        if(invokePosition == null || invokeParamRegister == null)
-            return PatchResultError("Cannot find setAllowedCapturePolicy method call")
-
-        // Walk back to the const/4 instruction that sets the parameter register
-        var matchFound = false
-        for (index in invokePosition downTo 0) {
-            val instruction = method.instruction(index)
-            if(instruction.opcode != Opcode.CONST_4)
-                continue
-
-            val register = (instruction as OneRegisterInstruction).registerA
-            if(register != invokeParamRegister)
-                continue
-
-            // Replace parameter value
-            method.replaceInstruction(
-                index, "const/4 v$register, $ALLOW_CAPTURE_BY_ALL"
             )
-            matchFound = true
-            break
         }
 
-        return if (matchFound)
+        return PatchResultSuccess()
-            PatchResultSuccess()
-        else
-            PatchResultError("Const instruction not found")
     }
 
     private companion object {

src/main/kotlin/app/revanced/patches/spotify/audio/fingerprints/DisableCaptureRestrictionAudioDriverFingerprint.kt

@@ -1,10 +1,27 @@
 package app.revanced.patches.spotify.audio.fingerprints
 
 
+import app.revanced.patcher.extensions.or
 import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
+import org.jf.dexlib2.AccessFlags
+import org.jf.dexlib2.Opcode
+import org.jf.dexlib2.iface.instruction.ReferenceInstruction
+import org.jf.dexlib2.iface.reference.MethodReference
 
 object DisableCaptureRestrictionAudioDriverFingerprint : MethodFingerprint(
+    "L",
+    AccessFlags.PUBLIC or AccessFlags.STATIC or AccessFlags.SYNTHETIC or AccessFlags.BRIDGE,
+    listOf("L"),
+    listOf(
+        Opcode.CONST_4,
+        Opcode.INVOKE_VIRTUAL,
+        Opcode.MOVE_RESULT_OBJECT,
+        Opcode.RETURN_OBJECT
+    ),
     customFingerprint = { methodDef ->
-        methodDef.definingClass == "Lcom/spotify/playback/playbacknative/AudioDriver;" && methodDef.name == "constructAudioAttributes"
+        // Check for method call to AudioAttributes$Builder.setAllowedCapturePolicy Android API
+        methodDef.implementation?.instructions?.any {
+            ((it as? ReferenceInstruction)?.reference as? MethodReference)?.name == "setAllowedCapturePolicy"
+        } == true
     }
 )