feat(hexeditor): disable-ads patch (#973)

Co-authored-by: oSumAtrIX <johan.melkonyan1@web.de>

src/main/kotlin/app/revanced/patches/hexeditor/ad/annotations/HexEditorAdsCompatibility.kt

@@ -0,0 +1,13 @@
+package app.revanced.patches.hexeditor.ad.annotations
+
+import app.revanced.patcher.annotation.Compatibility
+import app.revanced.patcher.annotation.Package
+
+@Compatibility(
+    [
+        Package("com.myprog.hexedit")
+    ]
+)
+@Target(AnnotationTarget.CLASS)
+@Retention(AnnotationRetention.RUNTIME)
+internal annotation class HexEditorAdsCompatibility

src/main/kotlin/app/revanced/patches/hexeditor/ad/fingerprints/PrimaryAdsFingerprint.kt

@@ -0,0 +1,15 @@
+package app.revanced.patches.hexeditor.ad.fingerprints
+
+import app.revanced.patcher.annotation.Name
+import app.revanced.patcher.annotation.Version
+import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
+import app.revanced.patches.hexeditor.ad.annotations.HexEditorAdsCompatibility
+
+@Name("ads-fingerprint-primary")
+@HexEditorAdsCompatibility
+@Version("0.0.1")
+object PrimaryAdsFingerprint : MethodFingerprint(
+    customFingerprint = { methodDef ->
+        methodDef.definingClass.endsWith("PreferencesHelper;") && methodDef.name == "isAdsDisabled"
+    }
+)

src/main/kotlin/app/revanced/patches/hexeditor/ad/patch/HexEditorAdsPatch.kt

@@ -0,0 +1,39 @@
+package app.revanced.patches.hexeditor.ad.patch
+
+import app.revanced.patcher.annotation.Description
+import app.revanced.patcher.annotation.Name
+import app.revanced.patcher.annotation.Version
+import app.revanced.patcher.data.BytecodeContext
+import app.revanced.patcher.extensions.removeInstruction
+import app.revanced.patcher.extensions.replaceInstructions
+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.hexeditor.ad.annotations.HexEditorAdsCompatibility
+import app.revanced.patches.hexeditor.ad.fingerprints.PrimaryAdsFingerprint
+
+@Patch
+@Name("disable-ads")
+@Description("Disables ads in HexEditor.")
+@HexEditorAdsCompatibility
+@Version("0.0.1")
+class HexEditorAdsPatch : BytecodePatch(
+    listOf(
+        PrimaryAdsFingerprint
+    )
+) {
+    override fun execute(context: BytecodeContext): PatchResult {
+        val method = PrimaryAdsFingerprint.result!!.mutableMethod
+        
+        method.replaceInstructions(
+            0,
+            """
+                const/4 v0, 0x1
+                return v0
+            """
+        )
+
+        return PatchResultSuccess()
+    }
+}