chore(YouTube - Custom branding icon): Add a warning when the splash …

…animation is unavailable for the selected icon

Closes #919

patches/src/main/kotlin/app/revanced/patches/youtube/layout/branding/icon/CustomBrandingIconPatch.kt

@@ -11,6 +11,7 @@ import app.revanced.patches.youtube.utils.playservice.versionCheckPatch
 import app.revanced.patches.youtube.utils.settings.ResourceUtils.updatePatchStatusIcon
 import app.revanced.patches.youtube.utils.settings.settingsPatch
 import app.revanced.util.ResourceGroup
+import app.revanced.util.Utils.printWarn
 import app.revanced.util.Utils.trimIndentMultiline
 import app.revanced.util.copyAdaptiveIcon
 import app.revanced.util.copyFile
@@ -217,41 +218,46 @@ val customBrandingIconPatch = resourcePatch(
                     }
                 }
 
-                val styleMap = mutableMapOf<String, String>()
-                styleMap["Base.Theme.YouTube.Launcher"] =
-                    "@style/Theme.AppCompat.DayNight.NoActionBar"
+                val avdAnimPath = get("res").resolve("drawable").resolve("avd_anim.xml")
+                if (avdAnimPath.exists()) {
+                    val styleMap = mutableMapOf<String, String>()
+                    styleMap["Base.Theme.YouTube.Launcher"] =
+                        "@style/Theme.AppCompat.DayNight.NoActionBar"
 
-                if (is_19_32_or_greater) {
-                    styleMap["Theme.YouTube.Home"] = "@style/Base.V27.Theme.YouTube.Home"
-                }
+                    if (is_19_32_or_greater) {
+                        styleMap["Theme.YouTube.Home"] = "@style/Base.V27.Theme.YouTube.Home"
+                    }
+
+                    styleMap.forEach { (nodeAttributeName, nodeAttributeParent) ->
+                        document("res/values-v31/styles.xml").use { document ->
+                            val resourcesNode =
+                                document.getElementsByTagName("resources").item(0) as Element
+
+                            val style = document.createElement("style")
+                            style.setAttribute("name", nodeAttributeName)
+                            style.setAttribute("parent", nodeAttributeParent)
+
+                            val primaryItem = document.createElement("item")
+                            primaryItem.setAttribute("name", "android:windowSplashScreenAnimatedIcon")
+                            primaryItem.textContent = "@drawable/avd_anim"
+                            val secondaryItem = document.createElement("item")
+                            secondaryItem.setAttribute(
+                                "name",
+                                "android:windowSplashScreenAnimationDuration"
+                            )
+                            secondaryItem.textContent = if (appIcon.startsWith("revancify"))
+                                "1500"
+                            else
+                                "1000"
+
+                            style.appendChild(primaryItem)
+                            style.appendChild(secondaryItem)
 
-                styleMap.forEach { (nodeAttributeName, nodeAttributeParent) ->
-                    document("res/values-v31/styles.xml").use { document ->
-                        val resourcesNode =
-                            document.getElementsByTagName("resources").item(0) as Element
-
-                        val style = document.createElement("style")
-                        style.setAttribute("name", nodeAttributeName)
-                        style.setAttribute("parent", nodeAttributeParent)
-
-                        val primaryItem = document.createElement("item")
-                        primaryItem.setAttribute("name", "android:windowSplashScreenAnimatedIcon")
-                        primaryItem.textContent = "@drawable/avd_anim"
-                        val secondaryItem = document.createElement("item")
-                        secondaryItem.setAttribute(
-                            "name",
-                            "android:windowSplashScreenAnimationDuration"
-                        )
-                        secondaryItem.textContent = if (appIcon.startsWith("revancify"))
-                            "1500"
-                        else
-                            "1000"
-
-                        style.appendChild(primaryItem)
-                        style.appendChild(secondaryItem)
-
-                        resourcesNode.appendChild(style)
+                            resourcesNode.appendChild(style)
+                        }
                     }
+                } else {
+                    printWarn("Splash animation is not available for \"$appIcon\".")
                 }
             }