feat: tiktok-download and tiktok-seekbar patch (#405)

src/main/kotlin/app/revanced/patches/tiktok/interaction/downloads/annotations/DownloadsCompatibility.kt

@@ -0,0 +1,14 @@
+package app.revanced.patches.tiktok.interaction.downloads.annotations
+
+import app.revanced.patcher.annotation.Compatibility
+import app.revanced.patcher.annotation.Package
+
+@Compatibility(
+    [
+        Package("com.ss.android.ugc.trill", arrayOf()),
+        Package("com.zhiliaoapp.musically", arrayOf())
+    ]
+)
+@Target(AnnotationTarget.CLASS)
+@Retention(AnnotationRetention.RUNTIME)
+internal annotation class DownloadsCompatibility

src/main/kotlin/app/revanced/patches/tiktok/interaction/downloads/fingerprints/ACLCommonShareFingerprint.kt

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+package app.revanced.patches.tiktok.interaction.downloads.fingerprints
+
+import app.revanced.patcher.annotation.Name
+import app.revanced.patcher.annotation.Version
+import app.revanced.patcher.extensions.or
+import app.revanced.patcher.fingerprint.method.annotation.MatchingMethod
+import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
+import app.revanced.patches.tiktok.interaction.downloads.annotations.DownloadsCompatibility
+import org.jf.dexlib2.AccessFlags
+
+@Name("acl-common-share-get-code")
+@MatchingMethod("ACLCommonShare", "getCode")
+@DownloadsCompatibility
+@Version("0.0.1")
+object ACLCommonShareFingerprint : MethodFingerprint(
+    "I",
+    AccessFlags.PUBLIC or AccessFlags.FINAL,
+    null,
+    null,
+    null,
+    { methodDef ->
+        methodDef.definingClass.endsWith("/ACLCommonShare;") &&
+                methodDef.name == "getCode"
+    }
+)

src/main/kotlin/app/revanced/patches/tiktok/interaction/downloads/fingerprints/ACLCommonShareFingerprint2.kt

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+package app.revanced.patches.tiktok.interaction.downloads.fingerprints
+
+import app.revanced.patcher.annotation.Name
+import app.revanced.patcher.annotation.Version
+import app.revanced.patcher.extensions.or
+import app.revanced.patcher.fingerprint.method.annotation.MatchingMethod
+import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
+import app.revanced.patches.tiktok.interaction.downloads.annotations.DownloadsCompatibility
+import org.jf.dexlib2.AccessFlags
+
+@Name("acl-common-share-get-show-type")
+@MatchingMethod("ACLCommonShare", "getShowType")
+@DownloadsCompatibility
+@Version("0.0.1")
+object ACLCommonShareFingerprint2 : MethodFingerprint(
+    "I",
+    AccessFlags.PUBLIC or AccessFlags.FINAL,
+    null,
+    null,
+    null,
+    { methodDef ->
+        methodDef.definingClass.endsWith("/ACLCommonShare;") &&
+                methodDef.name == "getShowType"
+    }
+)

src/main/kotlin/app/revanced/patches/tiktok/interaction/downloads/fingerprints/ACLCommonShareFingerprint3.kt

@@ -0,0 +1,25 @@
+package app.revanced.patches.tiktok.interaction.downloads.fingerprints
+
+import app.revanced.patcher.annotation.Name
+import app.revanced.patcher.annotation.Version
+import app.revanced.patcher.extensions.or
+import app.revanced.patcher.fingerprint.method.annotation.MatchingMethod
+import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
+import app.revanced.patches.tiktok.interaction.downloads.annotations.DownloadsCompatibility
+import org.jf.dexlib2.AccessFlags
+
+@Name("acl-common-share-get-transcode")
+@MatchingMethod("ACLCommonShare", "getTranscode")
+@DownloadsCompatibility
+@Version("0.0.1")
+object ACLCommonShareFingerprint3 : MethodFingerprint(
+    "I",
+    AccessFlags.PUBLIC or AccessFlags.FINAL,
+    null,
+    null,
+    null,
+    { methodDef ->
+        methodDef.definingClass.endsWith("/ACLCommonShare;") &&
+                methodDef.name == "getTranscode"
+    }
+)

src/main/kotlin/app/revanced/patches/tiktok/interaction/downloads/patch/DownloadsPatch.kt

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+package app.revanced.patches.tiktok.interaction.downloads.patch
+
+import app.revanced.patcher.annotation.Description
+import app.revanced.patcher.annotation.Name
+import app.revanced.patcher.annotation.Version
+import app.revanced.patcher.data.impl.BytecodeData
+import app.revanced.patcher.extensions.replaceInstructions
+import app.revanced.patcher.patch.PatchResult
+import app.revanced.patcher.patch.PatchResultSuccess
+import app.revanced.patcher.patch.annotations.Patch
+import app.revanced.patcher.patch.impl.BytecodePatch
+import app.revanced.patches.tiktok.interaction.downloads.annotations.DownloadsCompatibility
+import app.revanced.patches.tiktok.interaction.downloads.fingerprints.*
+
+@Patch
+@Name("tiktok-download")
+@Description("Remove restrictions on downloads video.")
+@DownloadsCompatibility
+@Version("0.0.1")
+class DownloadsPatch : BytecodePatch(
+    listOf(
+        ACLCommonShareFingerprint,
+        ACLCommonShareFingerprint2,
+        ACLCommonShareFingerprint3
+    )
+) {
+    override fun execute(data: BytecodeData): PatchResult {
+        val method1 = ACLCommonShareFingerprint.result!!.mutableMethod
+        method1.replaceInstructions(
+            0,
+            """
+                const/4 v0, 0x0
+                return v0
+            """
+        )
+        val method2 = ACLCommonShareFingerprint2.result!!.mutableMethod
+        method2.replaceInstructions(
+            0,
+            """
+                const/4 v0, 0x2
+                return v0
+            """
+        )
+        //Download videos without watermark.
+        val method3 = ACLCommonShareFingerprint3.result!!.mutableMethod
+        method3.replaceInstructions(
+            0,
+            """
+                const/4 v0, 0x1
+                return v0
+            """
+        )
+        return PatchResultSuccess()
+    }
+
+}

src/main/kotlin/app/revanced/patches/tiktok/interaction/seekbar/annotations/SeekbarCompatibility.kt

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+package app.revanced.patches.tiktok.interaction.seekbar.annotations
+
+import app.revanced.patcher.annotation.Compatibility
+import app.revanced.patcher.annotation.Package
+
+@Compatibility(
+    [
+        Package("com.ss.android.ugc.trill", arrayOf()),
+        Package("com.zhiliaoapp.musically", arrayOf())
+    ]
+)
+@Target(AnnotationTarget.CLASS)
+@Retention(AnnotationRetention.RUNTIME)
+internal annotation class SeekbarCompatibility

src/main/kotlin/app/revanced/patches/tiktok/interaction/seekbar/fingerprints/AwemeGetVideoControlFingerprint.kt

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+package app.revanced.patches.tiktok.interaction.seekbar.fingerprints
+
+import app.revanced.patcher.annotation.Name
+import app.revanced.patcher.annotation.Version
+import app.revanced.patcher.fingerprint.method.annotation.MatchingMethod
+import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
+import app.revanced.patches.tiktok.interaction.seekbar.annotations.SeekbarCompatibility
+import org.jf.dexlib2.AccessFlags
+
+@Name("aweme-get-video-control")
+@MatchingMethod("Aweme", "getVideoControl")
+@SeekbarCompatibility
+@Version("0.0.1")
+object AwemeGetVideoControlFingerprint : MethodFingerprint(
+    "L",
+    AccessFlags.PUBLIC.value,
+    null,
+    null,
+    null,
+    { methodDef ->
+        methodDef.definingClass.endsWith("/Aweme;") && methodDef.name == "getVideoControl"
+    }
+)

src/main/kotlin/app/revanced/patches/tiktok/interaction/seekbar/patch/TiktokSeekbarPatch.kt

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+package app.revanced.patches.tiktok.interaction.seekbar.patch
+
+import app.revanced.patcher.annotation.Description
+import app.revanced.patcher.annotation.Name
+import app.revanced.patcher.annotation.Version
+import app.revanced.patcher.data.impl.BytecodeData
+import app.revanced.patcher.extensions.addInstructions
+import app.revanced.patcher.patch.PatchResult
+import app.revanced.patcher.patch.PatchResultError
+import app.revanced.patcher.patch.PatchResultSuccess
+import app.revanced.patcher.patch.annotations.Patch
+import app.revanced.patcher.patch.impl.BytecodePatch
+import app.revanced.patches.tiktok.interaction.seekbar.annotations.SeekbarCompatibility
+import app.revanced.patches.tiktok.interaction.seekbar.fingerprints.*
+import org.jf.dexlib2.Opcode
+import org.jf.dexlib2.builder.instruction.BuilderInstruction11n
+import org.jf.dexlib2.builder.instruction.BuilderInstruction22c
+
+@Patch
+@Name("tiktok-seekbar")
+@Description("Show progress bar for all video.")
+@SeekbarCompatibility
+@Version("0.0.1")
+class TiktokSeekbarPatch : BytecodePatch(
+    listOf(
+        AwemeGetVideoControlFingerprint
+    )
+) {
+    override fun execute(data: BytecodeData): PatchResult {
+        //Get VideoControl FieldReference
+        val videoControl = data.findClass { it.type.endsWith("/VideoControl;") }
+            ?: return PatchResultError("Can not find target class")
+        val fieldList = videoControl.immutableClass.fields.associateBy { field -> field.name }
+
+        val method = AwemeGetVideoControlFingerprint.result!!.mutableMethod
+        val implementation = method.implementation!!
+        implementation.addInstructions(
+            1, listOf(
+                BuilderInstruction11n(Opcode.CONST_4, 1, 1),
+                BuilderInstruction22c(Opcode.IPUT, 1, 0, fieldList["showProgressBar"]!!),
+                BuilderInstruction22c(Opcode.IPUT, 1, 0, fieldList["draftProgressBar"]!!)
+            )
+        )
+        return PatchResultSuccess()
+    }
+
+}