feat(YouTube - Return YouTube Dislike): Support version 18.37.36 (#…

…3061) Co-authored-by: LisoUseInAIKyrios <118716522+LisoUseInAIKyrios@users.noreply.github.com>
ReVanced · Oct 7, 2023 · fe11db7 · fe11db7
1 parent 90b4263
commit fe11db7
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Showing 4 changed files with 45 additions and 34 deletions.
diff --git a/...lin/app/revanced/patches/youtube/layout/returnyoutubedislike/ReturnYouTubeDislikePatch.kt b/...lin/app/revanced/patches/youtube/layout/returnyoutubedislike/ReturnYouTubeDislikePatch.kt
@@ -14,6 +14,7 @@ import app.revanced.patcher.patch.annotation.CompatiblePackage
 import app.revanced.patcher.patch.annotation.Patch
 import app.revanced.patches.youtube.layout.returnyoutubedislike.fingerprints.*
 import app.revanced.patches.youtube.misc.integrations.IntegrationsPatch
+import app.revanced.patches.youtube.misc.litho.filter.LithoFilterPatch
 import app.revanced.patches.youtube.misc.playertype.PlayerTypeHookPatch
 import app.revanced.patches.youtube.video.videoid.VideoIdPatch
 import com.android.tools.smali.dexlib2.iface.instruction.FiveRegisterInstruction
@@ -26,12 +27,13 @@ import com.android.tools.smali.dexlib2.iface.instruction.TwoRegisterInstruction
     description = "Shows the dislike count of videos using the Return YouTube Dislike API.",
     dependencies = [
         IntegrationsPatch::class,
+        LithoFilterPatch::class,
         VideoIdPatch::class,
         ReturnYouTubeDislikeResourcePatch::class,
         PlayerTypeHookPatch::class,
     ],
     compatiblePackages = [
-        CompatiblePackage("com.google.android.youtube", ["18.32.39"])
+        CompatiblePackage("com.google.android.youtube", ["18.37.36"])
     ]
 )
 @Suppress("unused")
@@ -48,11 +50,17 @@ object ReturnYouTubeDislikePatch : BytecodePatch(
     private const val INTEGRATIONS_CLASS_DESCRIPTOR =
         "Lapp/revanced/integrations/patches/ReturnYouTubeDislikePatch;"
 
+    private const val FILTER_CLASS_DESCRIPTOR =
+        "Lapp/revanced/integrations/patches/components/ReturnYouTubeDislikeFilterPatch;"
+
     override fun execute(context: BytecodeContext) {
         // region Inject newVideoLoaded event handler to update dislikes when a new video is loaded.
 
         VideoIdPatch.hookVideoId("$INTEGRATIONS_CLASS_DESCRIPTOR->newVideoLoaded(Ljava/lang/String;)V")
 
+        // Hook the player response video id, to start loading RYD sooner in the background.
+        VideoIdPatch.hookPlayerResponseVideoId("$INTEGRATIONS_CLASS_DESCRIPTOR->preloadVideoId(Ljava/lang/String;)V")
+
         // endregion
 
         // region Hook like/dislike/remove like button clicks to send votes to the API.
@@ -89,49 +97,40 @@ object ReturnYouTubeDislikePatch : BytecodePatch(
                 throw TextComponentAtomicReferenceFingerprint.exception
         }?.let { textComponentContextFingerprintResult ->
             val conversionContextIndex = textComponentContextFingerprintResult
-                .scanResult.patternScanResult!!.startIndex
+                .scanResult.patternScanResult!!.endIndex
             val atomicReferenceStartIndex = TextComponentAtomicReferenceFingerprint.result!!
                 .scanResult.patternScanResult!!.startIndex
 
-            val insertIndex = atomicReferenceStartIndex + 6
+            val insertIndex = atomicReferenceStartIndex + 9
 
             textComponentContextFingerprintResult.mutableMethod.apply {
-                // Get the conversion context obfuscated field name, and the registers for the AtomicReference and CharSequence
+                // Get the conversion context obfuscated field name
                 val conversionContextFieldReference =
                     getInstruction<ReferenceInstruction>(conversionContextIndex).reference
 
-                // Reuse the free register to make room for the atomic reference register.
+                // Free register to hold the conversion context
                 val freeRegister =
                     getInstruction<TwoRegisterInstruction>(atomicReferenceStartIndex).registerB
 
                 val atomicReferenceRegister =
-                    getInstruction<FiveRegisterInstruction>(atomicReferenceStartIndex + 1).registerC
+                    getInstruction<FiveRegisterInstruction>(atomicReferenceStartIndex + 6).registerC
 
-                val moveCharSequenceInstruction = getInstruction<TwoRegisterInstruction>(insertIndex - 1)
+                // Instruction that is replaced, and also has the CharacterSequence register.
+                val moveCharSequenceInstruction = getInstruction<TwoRegisterInstruction>(insertIndex)
                 val charSequenceSourceRegister = moveCharSequenceInstruction.registerB
                 val charSequenceTargetRegister = moveCharSequenceInstruction.registerA
 
-                // In order to preserve the atomic reference register, because it is overwritten,
-                // use another free register to store it.
-                replaceInstruction(
-                    atomicReferenceStartIndex + 2,
-                    "move-result-object v$freeRegister"
-                )
-                replaceInstruction(
-                    atomicReferenceStartIndex + 3,
-                    "move-object v$charSequenceSourceRegister, v$freeRegister"
-                )
-
                 // Move the current instance to the free register, and get the conversion context from it.
-                replaceInstruction(insertIndex - 1, "move-object/from16 v$freeRegister, p0")
+                // Must replace the instruction to preserve the control flow label.
+                replaceInstruction(insertIndex, "move-object/from16 v$freeRegister, p0")
                 addInstructions(
-                    insertIndex,
+                    insertIndex + 1,
                     """
                         # Move context to free register
-                        iget-object v$freeRegister, v$freeRegister, $conversionContextFieldReference 
+                        iget-object v$freeRegister, v$freeRegister, $conversionContextFieldReference
                         invoke-static {v$freeRegister, v$atomicReferenceRegister, v$charSequenceSourceRegister}, $INTEGRATIONS_CLASS_DESCRIPTOR->onLithoTextLoaded(Ljava/lang/Object;Ljava/util/concurrent/atomic/AtomicReference;Ljava/lang/CharSequence;)Ljava/lang/CharSequence;
                         move-result-object v$freeRegister
-                        # Replace the original char sequence with the modified one.
+                        # Replace the original instruction
                         move-object v${charSequenceTargetRegister}, v${freeRegister}
                     """
                 )
@@ -140,7 +139,7 @@ object ReturnYouTubeDislikePatch : BytecodePatch(
 
         // endregion
 
-        // region Hook for Short videos.
+        // region Hook for non litho Short videos.
 
         ShortsTextViewFingerprint.result?.let {
             it.mutableMethod.apply {
@@ -150,7 +149,7 @@ object ReturnYouTubeDislikePatch : BytecodePatch(
                 val isDisLikesBooleanReference = getInstruction<ReferenceInstruction>(patternResult.endIndex).reference
 
                 val textViewFieldReference = // Like/Dislike button TextView field
-                    getInstruction<ReferenceInstruction>(patternResult.endIndex - 2).reference
+                    getInstruction<ReferenceInstruction>(patternResult.endIndex - 1).reference
 
                 // Check if the hooked TextView object is that of the dislike button.
                 // If RYD is disabled, or the TextView object is not that of the dislike button, the execution flow is not interrupted.
@@ -180,6 +179,13 @@ object ReturnYouTubeDislikePatch : BytecodePatch(
 
         // endregion
 
+        // region Hook for litho Shorts
+
+        // Filter that parses the video id from the UI
+        LithoFilterPatch.addFilter(FILTER_CLASS_DESCRIPTOR)
+
+        // endregion
+
         // region Hook old UI layout dislikes, for the older app spoofs used with spoof-app-version.
 
         DislikesOldLayoutTextViewFingerprint.result?.let {

diff --git a/...ced/patches/youtube/layout/returnyoutubedislike/fingerprints/ShortsTextViewFingerprint.kt b/...ced/patches/youtube/layout/returnyoutubedislike/fingerprints/ShortsTextViewFingerprint.kt
@@ -27,7 +27,6 @@ object ShortsTextViewFingerprint : MethodFingerprint(
         Opcode.IF_EQ,
         Opcode.RETURN_VOID,
         Opcode.IGET_OBJECT,     // TextView field
-        Opcode.CHECK_CAST,
         Opcode.IGET_BOOLEAN,    // boolean field
     )
 )
diff --git a/...utube/layout/returnyoutubedislike/fingerprints/TextComponentAtomicReferenceFingerprint.kt b/...utube/layout/returnyoutubedislike/fingerprints/TextComponentAtomicReferenceFingerprint.kt
@@ -13,13 +13,17 @@ object TextComponentAtomicReferenceFingerprint : MethodFingerprint(
     accessFlags = AccessFlags.PROTECTED or AccessFlags.FINAL,
     parameters = listOf("L"),
     opcodes = listOf(
-        Opcode.MOVE_OBJECT, // Register A and B is context, use B as context, reuse A as free register
+        Opcode.MOVE_OBJECT, // Register B is free register
+        Opcode.MOVE_OBJECT_FROM16,
+        Opcode.MOVE_OBJECT_FROM16,
+        Opcode.MOVE_OBJECT_FROM16,
+        Opcode.MOVE_OBJECT_FROM16,
+        Opcode.MOVE_OBJECT_FROM16,
         Opcode.INVOKE_VIRTUAL, // Register C is atomic reference
         Opcode.MOVE_RESULT_OBJECT, // Register A is char sequence
-        Opcode.MOVE_OBJECT,
         Opcode.CHECK_CAST,
-        Opcode.MOVE_OBJECT,
-        Opcode.INVOKE_INTERFACE, // Insert hook here
+        Opcode.MOVE_OBJECT, // Replace this instruction with patch code
+        Opcode.INVOKE_INTERFACE,
         Opcode.MOVE_RESULT,
         Opcode.IF_EQZ,
         Opcode.INVOKE_INTERFACE,

diff --git a/...tches/youtube/layout/returnyoutubedislike/fingerprints/TextComponentContextFingerprint.kt b/...tches/youtube/layout/returnyoutubedislike/fingerprints/TextComponentContextFingerprint.kt
@@ -13,12 +13,14 @@ object TextComponentContextFingerprint : MethodFingerprint(
     accessFlags = AccessFlags.PROTECTED or AccessFlags.FINAL,
     parameters = listOf("L"),
     opcodes = listOf(
-        Opcode.IGET_OBJECT, // conversion context field name
+        Opcode.MOVE_OBJECT_FROM16,
+        Opcode.MOVE_OBJECT_FROM16,
+        Opcode.INVOKE_STATIC_RANGE,
+        Opcode.MOVE_RESULT_OBJECT,
+        Opcode.IGET_OBJECT,
         Opcode.IGET_OBJECT,
         Opcode.IGET_OBJECT,
-        Opcode.IGET_BOOLEAN,
-        Opcode.IGET,
-        Opcode.IGET,
-        Opcode.IGET,
+        Opcode.IGET_OBJECT,
+        Opcode.IGET_OBJECT, // conversion context field name
     )
 )