From 478af6ad54ffdf6f99abab35a84a4f50b59d28c8 Mon Sep 17 00:00:00 2001
From: OxrxL <108184954+OxrxL@users.noreply.github.com>
Date: Thu, 20 Oct 2022 22:05:34 +0200
Subject: [PATCH] feat(youtube): `hide-captions-button` patch (#770)

Co-authored-by: oSumAtrIX <johan.melkonyan1@web.de>
---
 .../annotations/AutoCaptionsCompatibility.kt  |  2 +-
 .../patch/HideCaptionsButtonPatch.kt          | 56 +++++++++++++++++++
 2 files changed, 57 insertions(+), 1 deletion(-)
 create mode 100644 src/main/kotlin/app/revanced/patches/youtube/layout/hidecaptionsbutton/patch/HideCaptionsButtonPatch.kt

diff --git a/src/main/kotlin/app/revanced/patches/youtube/layout/autocaptions/annotations/AutoCaptionsCompatibility.kt b/src/main/kotlin/app/revanced/patches/youtube/layout/autocaptions/annotations/AutoCaptionsCompatibility.kt
index bc331d5a3..459dc4266 100644
--- a/src/main/kotlin/app/revanced/patches/youtube/layout/autocaptions/annotations/AutoCaptionsCompatibility.kt
+++ b/src/main/kotlin/app/revanced/patches/youtube/layout/autocaptions/annotations/AutoCaptionsCompatibility.kt
@@ -5,7 +5,7 @@ import app.revanced.patcher.annotation.Package
 
 @Compatibility(
     [Package(
-        "com.google.android.youtube", arrayOf("17.25.34", "17.26.35", "17.27.39", "17.28.34", "17.29.34", "17.32.35", "17.33.42", "17.34.35", "17.34.36", "17.36.37")
+        "com.google.android.youtube", arrayOf("17.33.42", "17.34.35", "17.34.36", "17.36.37")
     )]
 )
 @Target(AnnotationTarget.CLASS)
diff --git a/src/main/kotlin/app/revanced/patches/youtube/layout/hidecaptionsbutton/patch/HideCaptionsButtonPatch.kt b/src/main/kotlin/app/revanced/patches/youtube/layout/hidecaptionsbutton/patch/HideCaptionsButtonPatch.kt
new file mode 100644
index 000000000..3e7d10542
--- /dev/null
+++ b/src/main/kotlin/app/revanced/patches/youtube/layout/hidecaptionsbutton/patch/HideCaptionsButtonPatch.kt
@@ -0,0 +1,56 @@
+package app.revanced.patches.youtube.layout.hidecaptionsbutton.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.addInstructions
+import app.revanced.patcher.patch.BytecodePatch
+import app.revanced.patcher.patch.PatchResult
+import app.revanced.patcher.patch.PatchResultSuccess
+import app.revanced.patcher.patch.annotations.DependsOn
+import app.revanced.patcher.patch.annotations.Patch
+import app.revanced.patches.youtube.layout.autocaptions.annotations.AutoCaptionsCompatibility
+import app.revanced.patches.youtube.layout.autocaptions.fingerprints.SubtitleButtonControllerFingerprint
+import app.revanced.patches.youtube.misc.integrations.patch.IntegrationsPatch
+import app.revanced.patches.youtube.misc.settings.bytecode.patch.SettingsPatch
+import app.revanced.patches.youtube.misc.settings.framework.components.impl.StringResource
+import app.revanced.patches.youtube.misc.settings.framework.components.impl.SwitchPreference
+import org.jf.dexlib2.Opcode
+
+@Patch
+@DependsOn([IntegrationsPatch::class, SettingsPatch::class])
+@Name("hide-captions-button")
+@Description("Hides the captions button on video player.")
+@AutoCaptionsCompatibility
+@Version("0.0.1")
+class HideCaptionsButtonPatch : BytecodePatch(listOf(
+    SubtitleButtonControllerFingerprint,
+)) {
+    override fun execute(context: BytecodeContext): PatchResult {
+        SettingsPatch.PreferenceScreen.LAYOUT.addPreferences(
+            SwitchPreference(
+                "revanced_hide_captions_button",
+                StringResource("revanced_hide_captions_button_title", "Hide captions button"),
+                false,
+                StringResource("revanced_hide_captions_button_summary_on", "Captions button is hidden"),
+                StringResource("revanced_hide_captions_button_summary_off", "Captions button is shown")
+            )
+        )
+
+        val subtitleButtonControllerMethod = SubtitleButtonControllerFingerprint.result!!.mutableMethod
+
+        // Due to previously applied patches, scanResult index cannot be used in this context
+        val igetBooleanIndex = subtitleButtonControllerMethod.implementation!!.instructions.indexOfFirst {
+            it.opcode == Opcode.IGET_BOOLEAN
+        }
+
+        subtitleButtonControllerMethod.addInstructions(
+            igetBooleanIndex + 1, """
+                invoke-static {v0}, Lapp/revanced/integrations/patches/HideCaptionsButtonPatch;->hideCaptionsButton(Landroid/widget/ImageView;)V
+            """
+        )
+
+        return PatchResultSuccess()
+    }
+}