From c8d409e1dbda6ac45fef01912ce7afad1022b4b7 Mon Sep 17 00:00:00 2001
From: oSumAtrIX <johan.melkonyan1@web.de>
Date: Thu, 19 Oct 2023 03:06:58 +0200
Subject: [PATCH] feat(YouTube): Add `Spoof device dimensions` patch

---
 .../spoof/SpoofDeviceDimensionsPatch.kt       | 63 +++++++++++++++++++
 ...eviceDimensionsModelToStringFingerprint.kt |  8 +++
 2 files changed, 71 insertions(+)
 create mode 100644 src/main/kotlin/app/revanced/patches/youtube/misc/dimensions/spoof/SpoofDeviceDimensionsPatch.kt
 create mode 100644 src/main/kotlin/app/revanced/patches/youtube/misc/dimensions/spoof/fingerprints/DeviceDimensionsModelToStringFingerprint.kt

diff --git a/src/main/kotlin/app/revanced/patches/youtube/misc/dimensions/spoof/SpoofDeviceDimensionsPatch.kt b/src/main/kotlin/app/revanced/patches/youtube/misc/dimensions/spoof/SpoofDeviceDimensionsPatch.kt
new file mode 100644
index 000000000..fe93dd149
--- /dev/null
+++ b/src/main/kotlin/app/revanced/patches/youtube/misc/dimensions/spoof/SpoofDeviceDimensionsPatch.kt
@@ -0,0 +1,63 @@
+package app.revanced.patches.youtube.misc.dimensions.spoof
+
+import app.revanced.extensions.exception
+import app.revanced.patcher.data.BytecodeContext
+import app.revanced.patcher.extensions.InstructionExtensions.addInstructions
+import app.revanced.patcher.patch.BytecodePatch
+import app.revanced.patcher.patch.annotation.CompatiblePackage
+import app.revanced.patcher.patch.annotation.Patch
+import app.revanced.patches.shared.settings.preference.impl.StringResource
+import app.revanced.patches.shared.settings.preference.impl.SwitchPreference
+import app.revanced.patches.youtube.misc.dimensions.spoof.fingerprints.DeviceDimensionsModelToStringFingerprint
+import app.revanced.patches.youtube.misc.integrations.IntegrationsPatch
+import app.revanced.patches.youtube.misc.settings.SettingsPatch
+
+@Patch(
+    name = "Spoof device dimensions",
+    description = "Spoofs the device dimensions in order to unlock higher video qualities " +
+            "that may not be available on your device.",
+    dependencies = [IntegrationsPatch::class, SettingsPatch::class],
+    compatiblePackages = [
+        CompatiblePackage(
+            "com.google.android.youtube",
+            [
+                "18.38.44"
+            ]
+        )
+    ]
+)
+object SpoofDeviceDimensionsPatch : BytecodePatch(
+    setOf(DeviceDimensionsModelToStringFingerprint)
+) {
+    private const val INTEGRATIONS_CLASS_DESCRIPTOR =
+        "Lapp/revanced/integrations/patches/spoof/SpoofDeviceDimensionsPatch;"
+
+    override fun execute(context: BytecodeContext) {
+        SettingsPatch.PreferenceScreen.MISC.addPreferences(
+            SwitchPreference(
+                "revanced_spoof_device_dimensions",
+                StringResource("revanced_spoof_device_dimensions_title", "Spoof device dimensions"),
+                StringResource("revanced_spoof_device_dimensions_summary_on", "Device dimensions spoofed"),
+                StringResource("revanced_spoof_device_dimensions_summary_off", "Device dimensions not spoofed"),
+            )
+        )
+
+        DeviceDimensionsModelToStringFingerprint.result
+            ?.mutableClass?.methods?.find { method -> method.name == "<init>" }
+            // Override the parameters containing the dimensions.
+            ?.addInstructions(
+                1, // Add after super call.
+                mapOf(
+                    1 to "MinHeightOrWidth", // p1 = min height
+                    2 to "MaxHeightOrWidth", // p2 = max height
+                    3 to "MinHeightOrWidth", // p3 = min width
+                    4 to "MaxHeightOrWidth"  // p4 = max width
+                ).map { (parameter, method) ->
+                    """
+                        invoke-static { p$parameter }, $INTEGRATIONS_CLASS_DESCRIPTOR->get$method(I)I
+                        move-result p$parameter
+                    """
+                }.joinToString("\n") { it }
+            ) ?: throw DeviceDimensionsModelToStringFingerprint.exception
+    }
+}
\ No newline at end of file
diff --git a/src/main/kotlin/app/revanced/patches/youtube/misc/dimensions/spoof/fingerprints/DeviceDimensionsModelToStringFingerprint.kt b/src/main/kotlin/app/revanced/patches/youtube/misc/dimensions/spoof/fingerprints/DeviceDimensionsModelToStringFingerprint.kt
new file mode 100644
index 000000000..ffdae94e3
--- /dev/null
+++ b/src/main/kotlin/app/revanced/patches/youtube/misc/dimensions/spoof/fingerprints/DeviceDimensionsModelToStringFingerprint.kt
@@ -0,0 +1,8 @@
+package app.revanced.patches.youtube.misc.dimensions.spoof.fingerprints
+
+import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
+
+object DeviceDimensionsModelToStringFingerprint : MethodFingerprint(
+    returnType = "L",
+    strings = listOf("minh.", ";maxh.")
+)