1 files changed, 54 insertions, 0 deletions
diff --git a/java/com/android/dialer/helplines/utils/ResourceUtils.java b/java/com/android/dialer/helplines/utils/ResourceUtils.java
new file mode 100644
index 000000000..7c6d403f6
--- /dev/null
+++ b/java/com/android/dialer/helplines/utils/ResourceUtils.java
@@ -0,0 +1,54 @@
+/**
+ * Copyright (C) 2016 The CyanogenMod project
+ * Copyright (C) 2019 The LineageOS Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.dialer.helplines.utils;
+
+import android.content.res.Resources;
+import android.util.Log;
+
+public class ResourceUtils {
+
+    private static final String TAG = ResourceUtils.class.getSimpleName();
+    private static final boolean DEBUG = false;
+
+    public static String getLocalizedString(final Resources res,
+                                            final String stringName,
+                                            final String stringFormat) {
+        String name = stringName.toLowerCase();
+        final String[] nonTokens = { "'", ",", "- ", "-", "(", ")" };
+        for (String token : nonTokens) {
+            name = name.replace(token, "");
+        }
+        final String[] underscoreTokens = { " ", "/" };
+        for (String token : underscoreTokens) {
+            name = name.replace(token, "_");
+        }
+        final String nameRes = String.format(stringFormat, name);
+        return getStringForResourceName(res, nameRes, stringName);
+    }
+
+    public static String getStringForResourceName(final Resources res,
+                                                  final String resourceName,
+                                                  final String defaultValue) {
+        final int resId = res.getIdentifier(resourceName, "string", "com.android.dialer");
+        if (resId <= 0) {
+            if (DEBUG) Log.d(TAG, "No resource found for " + resourceName);
+            return defaultValue;
+        } else {
+            return res.getString(resId);
+        }
+    }
+}