From 610ebf37111cab17b501d33b68ebb4bfcc4de170 Mon Sep 17 00:00:00 2001
From: naijun0403 <naijun0403@gmail.com>
Date: Sat, 17 May 2025 22:10:47 +0900
Subject: [PATCH] feat(kakaotalk): Add additional opcodes to
 GhostModeFingerprint for enhanced functionality

For support 25.4.1
---
 patches/api/patches.api                       |  4 ++
 .../kakaotalk/ads/RemoveBizBoardPatch.kt      | 39 +++++++++++++++++++
 .../fingerprints/RemoveBizBoardFingerprint.kt | 27 +++++++++++++
 3 files changed, 70 insertions(+)
 create mode 100644 patches/src/main/kotlin/app/revanced/patches/kakaotalk/ads/RemoveBizBoardPatch.kt
 create mode 100644 patches/src/main/kotlin/app/revanced/patches/kakaotalk/ads/fingerprints/RemoveBizBoardFingerprint.kt

diff --git a/patches/api/patches.api b/patches/api/patches.api
index b34739e7c..6829e9814 100644
--- a/patches/api/patches.api
+++ b/patches/api/patches.api
@@ -244,6 +244,10 @@ public final class app/revanced/patches/irplus/ad/RemoveAdsPatchKt {
 	public static final fun getRemoveAdsPatch ()Lapp/revanced/patcher/patch/BytecodePatch;
 }
 
+public final class app/revanced/patches/kakaotalk/ads/RemoveBizBoardPatchKt {
+	public static final fun getRemoveBizBoardPatch ()Lapp/revanced/patcher/patch/BytecodePatch;
+}
+
 public final class app/revanced/patches/kakaotalk/changemodel/ChangeModelPatchKt {
 	public static final fun getChangeModelPatch ()Lapp/revanced/patcher/patch/BytecodePatch;
 }
diff --git a/patches/src/main/kotlin/app/revanced/patches/kakaotalk/ads/RemoveBizBoardPatch.kt b/patches/src/main/kotlin/app/revanced/patches/kakaotalk/ads/RemoveBizBoardPatch.kt
new file mode 100644
index 000000000..36807b610
--- /dev/null
+++ b/patches/src/main/kotlin/app/revanced/patches/kakaotalk/ads/RemoveBizBoardPatch.kt
@@ -0,0 +1,39 @@
+package app.revanced.patches.kakaotalk.ads
+
+import app.revanced.patcher.extensions.InstructionExtensions.addInstructions
+import app.revanced.patcher.patch.bytecodePatch
+import app.revanced.patches.kakaotalk.ads.fingerprints.removeBizBoardFingerprint
+
+@Suppress("unused")
+val removeBizBoardPatch = bytecodePatch(
+    name = "Remove BizBoard ads",
+    description = "Removes the BizBoard ad by forcing its dimensions to 0x0 and visibility to GONE in onMeasure.",
+) {
+    compatibleWith("com.kakao.talk"("25.4.1"))
+
+    execute {
+        val method = removeBizBoardFingerprint.method
+
+        method.addInstructions(
+            0,
+            """
+                const/4 v0, 0x0
+                const/4 v1, 0x0
+                invoke-virtual {p0, v0, v1}, Landroid/widget/FrameLayout;->setMeasuredDimension(II)V
+
+                invoke-virtual {p0}, Landroid/widget/FrameLayout;->getVisibility()I
+                move-result v0
+
+                const/16 v1, 0x8
+
+                if-eq v0, v1, :skip_set_visibility
+
+                invoke-virtual {p0, v1}, Landroid/widget/FrameLayout;->setVisibility(I)V
+
+                :skip_set_visibility
+
+                return-void
+            """.trimIndent()
+        )
+    }
+}
\ No newline at end of file
diff --git a/patches/src/main/kotlin/app/revanced/patches/kakaotalk/ads/fingerprints/RemoveBizBoardFingerprint.kt b/patches/src/main/kotlin/app/revanced/patches/kakaotalk/ads/fingerprints/RemoveBizBoardFingerprint.kt
new file mode 100644
index 000000000..10e0e1786
--- /dev/null
+++ b/patches/src/main/kotlin/app/revanced/patches/kakaotalk/ads/fingerprints/RemoveBizBoardFingerprint.kt
@@ -0,0 +1,27 @@
+package app.revanced.patches.kakaotalk.ads.fingerprints
+
+import app.revanced.patcher.fingerprint
+import com.android.tools.smali.dexlib2.AccessFlags
+import com.android.tools.smali.dexlib2.Opcode
+
+internal val removeBizBoardFingerprint = fingerprint {
+    accessFlags(AccessFlags.PUBLIC)
+    returns("V")
+    parameters("I", "I")
+    opcodes(
+        Opcode.INVOKE_STATIC,
+        Opcode.MOVE_RESULT,
+        Opcode.INT_TO_FLOAT,
+        Opcode.CONST,
+        Opcode.MUL_FLOAT_2ADDR,
+        Opcode.FLOAT_TO_INT,
+        Opcode.IGET,
+        Opcode.IF_LE,
+        Opcode.MOVE,
+        Opcode.CONST_HIGH16,
+        Opcode.INVOKE_STATIC,
+        Opcode.MOVE_RESULT,
+        Opcode.INVOKE_SUPER,
+        Opcode.RETURN_VOID
+    )
+}
\ No newline at end of file