SheWhoReignsSupreme/GoonXposed
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Custom drawables support

Browse source
This commit is contained in:
Amsyar Rasyiq 2023-05-26 15:38:25 +00:00
parent d200ca382a
commit a682d676ff
1 changed files with 35 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

46
app/src/main/kotlin/com/pyoncord/xposed/Main.kt
View file

@ -2,10 +2,13 @@ package com.pyoncord.xposed
import android.app.Activity
import android.content.Intent
import android.content.Context
import android.content.res.AssetManager
import android.content.res.Resources
import android.content.res.XModuleResources
import android.graphics.drawable.Drawable
import android.graphics.Typeface
import android.net.Uri
import android.os.Build
import android.os.Bundle
import android.os.Environment
@ -42,6 +45,8 @@ class Main : IXposedHookZygoteInit, IXposedHookLoadPackage {
val bundle = File(pyoncord, "pyoncord.js")
val etag = File(pyoncord, "etag")
val drawablesDir = File(pyoncord, "drawables")
}
private lateinit var resources: XModuleResources
@ -134,6 +139,18 @@ class Main : IXposedHookZygoteInit, IXposedHookLoadPackage {
}
}
// Fight package renaming side effects
if (packageName != "com.discord") {
val getIdentifier = Resources::class.java.getDeclaredMethod("getIdentifier", String::class.java, String::class.java, String::class.java)
XposedBridge.hookMethod(getIdentifier, object: XC_MethodHook() {
override fun beforeHookedMethod(param: MethodHookParam) {
if (param.args[2] == packageName) param.args[2] = "com.discord"
}
})
}
// Custom fonts
XposedBridge.hookMethod(
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
Font.Builder::class.java.getDeclaredConstructor(AssetManager::class.java, String::class.java)
@ -143,22 +160,29 @@ class Main : IXposedHookZygoteInit, IXposedHookLoadPackage {
},
fontHook
)
// Custom drawables
val uriCache = mutableMapOf<String, Uri?>()
val resourceDrawableIdHelper = classLoader.loadClass("com.facebook.react.views.imagehelper.ResourceDrawableIdHelper")
XposedBridge.hookMethod(resourceDrawableIdHelper.getDeclaredMethod("getResourceDrawableUri", Context::class.java, String::class.java), object: XC_MethodHook() {
override fun beforeHookedMethod(param: MethodHookParam) {
val name = param.args[1] as? String ?: return
val uri = uriCache.getOrPut(name) {
File(drawablesDir, "$name.png").takeIf { it.exists() }?.let {
Uri.fromFile(it)
} ?: null
}
if (uri != null) param.result = uri
}
})
}
val loadScriptFromAssets = catalystInstance.getDeclaredMethod("jniLoadScriptFromAssets", AssetManager::class.java, String::class.java, Boolean::class.javaPrimitiveType)
val loadScriptFromFile = catalystInstance.getDeclaredMethod("jniLoadScriptFromFile", String::class.java, String::class.java, Boolean::class.javaPrimitiveType)
// Mirror resource resolver to "com.discord" if the package name is renamed
if (packageName != "com.discord") {
val getIdentifier = Resources::class.java.getDeclaredMethod("getIdentifier", String::class.java, String::class.java, String::class.java)
XposedBridge.hookMethod(getIdentifier, object: XC_MethodHook() {
override fun beforeHookedMethod(param: MethodHookParam) {
if (param.args[2] == packageName) param.args[2] = "com.discord"
}
})
}
// TODO: Loader config
val hook = object: XC_MethodHook() {
override fun beforeHookedMethod(param: MethodHookParam) = with(param) {