feat(Lightroom): Add Unlock premium patch (#2740)

Co-authored-by: oSumAtrIX <[email protected]>

src/main/kotlin/app/revanced/patches/lightroom/misc/premium/annotations/UnlockPremiumCompatibility.kt

@@ -0,0 +1,8 @@
+package app.revanced.patches.lightroom.misc.premium.annotations
+
+import app.revanced.patcher.annotation.Compatibility
+import app.revanced.patcher.annotation.Package
+
+@Compatibility([Package("com.adobe.lrmobile")])
+@Target(AnnotationTarget.CLASS)
+internal annotation class UnlockPremiumCompatibility

src/main/kotlin/app/revanced/patches/lightroom/misc/premium/fingerprint/HasPurchasedFingerprint.kt

@@ -0,0 +1,18 @@
+package app.revanced.patches.lightroom.misc.premium.fingerprint
+
+import app.revanced.patcher.extensions.or
+import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
+import org.jf.dexlib2.AccessFlags
+import org.jf.dexlib2.Opcode
+
+object HasPurchasedFingerprint : MethodFingerprint(
+    returnType = "Z",
+    accessFlags = AccessFlags.PRIVATE or AccessFlags.FINAL,
+    strings = listOf("isPurchaseDoneRecently = true, access platform profile present? = "),
+    opcodes = listOf(
+        Opcode.SGET_OBJECT,
+        Opcode.CONST_4,
+        Opcode.CONST_4,
+        Opcode.CONST_4,
+    )
+)

src/main/kotlin/app/revanced/patches/lightroom/misc/premium/patch/UnlockPremiumPatch.kt

@@ -0,0 +1,27 @@
+package app.revanced.patches.lightroom.misc.premium.patch
+
+import app.revanced.extensions.toErrorResult
+import app.revanced.patcher.annotation.Description
+import app.revanced.patcher.annotation.Name
+import app.revanced.patcher.data.BytecodeContext
+import app.revanced.patcher.extensions.InstructionExtensions.replaceInstruction
+import app.revanced.patcher.patch.BytecodePatch
+import app.revanced.patcher.patch.PatchResult
+import app.revanced.patcher.patch.PatchResultSuccess
+import app.revanced.patcher.patch.annotations.Patch
+import app.revanced.patches.lightroom.misc.premium.annotations.UnlockPremiumCompatibility
+import app.revanced.patches.lightroom.misc.premium.fingerprint.HasPurchasedFingerprint
+
+@Patch
+@Name("Unlock premium")
+@Description("Unlocks premium features.")
+@UnlockPremiumCompatibility
+class UnlockPremiumPatch : BytecodePatch(listOf(HasPurchasedFingerprint)) {
+    override fun execute(context: BytecodeContext): PatchResult {
+         // Set hasPremium = true.
+        HasPurchasedFingerprint.result?.mutableMethod?.replaceInstruction(2, "const/4 v2, 0x1")
+            ?: throw HasPurchasedFingerprint.toErrorResult()
+
+        return PatchResultSuccess()
+    }
+}