From 02ea696070aea1cdf0b71af0639499f87196ec8c Mon Sep 17 00:00:00 2001
From: Harsh Shandilya <me@msfjarvis.dev>
Date: Fri, 14 Feb 2020 15:27:17 +0530
Subject: Port tunnel creation UI from Viscerion

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---
 .../main/java/com/wireguard/android/util/Extensions.kt   | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 app/src/main/java/com/wireguard/android/util/Extensions.kt

(limited to 'app/src/main/java/com/wireguard/android/util')

diff --git a/app/src/main/java/com/wireguard/android/util/Extensions.kt b/app/src/main/java/com/wireguard/android/util/Extensions.kt
new file mode 100644
index 00000000..6b528a85
--- /dev/null
+++ b/app/src/main/java/com/wireguard/android/util/Extensions.kt
@@ -0,0 +1,16 @@
+/*
+ * Copyright © 2020 WireGuard LLC. All Rights Reserved.
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+package com.wireguard.android.util
+
+import android.content.Context
+import android.util.TypedValue
+import androidx.annotation.AttrRes
+
+fun Context.resolveAttribute(@AttrRes attrRes: Int): Int {
+    val typedValue = TypedValue()
+    theme.resolveAttribute(attrRes, typedValue, true)
+    return typedValue.data
+}
-- 
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