1 files changed, 64 insertions, 0 deletions
diff --git a/tools/aapt/AaptUtil.cpp b/tools/aapt/AaptUtil.cpp
new file mode 100644
index 000000000000..293e144b71fe
--- /dev/null
+++ b/tools/aapt/AaptUtil.cpp
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2014 The Android Open Source 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.
+ */
+
+#include "AaptUtil.h"
+
+using android::Vector;
+using android::String8;
+
+namespace AaptUtil {
+
+Vector<String8> split(const String8& str, const char sep) {
+    Vector<String8> parts;
+    const char* p = str.string();
+    const char* q;
+
+    while (true) {
+        q = strchr(p, sep);
+        if (q == NULL) {
+            parts.add(String8(p, strlen(p)));
+            return parts;
+        }
+
+        parts.add(String8(p, q-p));
+        p = q + 1;
+    }
+    return parts;
+}
+
+Vector<String8> splitAndLowerCase(const String8& str, const char sep) {
+    Vector<String8> parts;
+    const char* p = str.string();
+    const char* q;
+
+    while (true) {
+        q = strchr(p, sep);
+        if (q == NULL) {
+            String8 val(p, strlen(p));
+            val.toLower();
+            parts.add(val);
+            return parts;
+        }
+
+        String8 val(p, q-p);
+        val.toLower();
+        parts.add(val);
+        p = q + 1;
+    }
+    return parts;
+}
+
+} // namespace AaptUtil