feat(Tumblr): Add Disable Tumblr Live patch (#2987)

Co-authored-by: oSumAtrIX <johan.melkonyan1@web.de>
2023-09-20 18:15:23 +02:00
parent ece4e3ba37
commit fd2c4d13a6
6 changed files with 184 additions and 2 deletions
@@ -0,0 +1,37 @@
+package app.revanced.patches.tumblr.live
+
+import app.revanced.extensions.exception
+import app.revanced.patcher.data.BytecodeContext
+import app.revanced.patcher.extensions.InstructionExtensions.getInstruction
+import app.revanced.patcher.extensions.InstructionExtensions.replaceInstruction
+import app.revanced.patcher.patch.BytecodePatch
+import app.revanced.patcher.patch.annotation.CompatiblePackage
+import app.revanced.patcher.patch.annotation.Patch
+import app.revanced.patches.tumblr.featureflags.OverrideFeatureFlagsPatch
+import app.revanced.patches.tumblr.live.fingerprints.LiveMarqueeFingerprint
+import com.android.tools.smali.dexlib2.iface.instruction.OneRegisterInstruction
+
+@Patch(
+    name = "Disable Tumblr Live",
+    description = "Disable the Tumblr Live tab button and dashboard carousel.",
+    dependencies = [OverrideFeatureFlagsPatch::class],
+    compatiblePackages = [CompatiblePackage("com.tumblr")]
+)
+@Suppress("unused")
+object DisableTumblrLivePatch : BytecodePatch(
+    setOf(LiveMarqueeFingerprint)
+) {
+    override fun execute(context: BytecodeContext) = LiveMarqueeFingerprint.result?.let {
+        it.scanResult.stringsScanResult!!.matches.forEach { match ->
+            // Replace the string constant "live_marquee"
+            // with a dummy so the app doesn't recognize this type of element in the Dashboard and skips it
+            it.mutableMethod.apply {
+                val stringRegister = getInstruction<OneRegisterInstruction>(match.index).registerA
+                replaceInstruction(match.index, "const-string v$stringRegister, \"dummy2\"")
+            }
+        }
+
+        // We hide the Tab button for Tumblr Live by forcing the feature flag to false
+        OverrideFeatureFlagsPatch.addOverride("liveStreaming", "false")
+    } ?: throw LiveMarqueeFingerprint.exception
+}
@@ -0,0 +1,6 @@
+package app.revanced.patches.tumblr.live.fingerprints
+
+import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
+
+// This works identically to the Tumblr AdWaterfallFingerprint, see comments there
+object LiveMarqueeFingerprint : MethodFingerprint(strings = listOf("live_marquee"))