1 files changed, 76 insertions, 0 deletions
diff --git a/tools/localize/Configuration.cpp b/tools/localize/Configuration.cpp
new file mode 100644
index 000000000000..56addbd4b9c5
--- /dev/null
+++ b/tools/localize/Configuration.cpp
@@ -0,0 +1,76 @@
+#include "Configuration.h"
+#include <string.h>
+
+int
+Configuration::Compare(const Configuration& that) const
+{
+    int n;
+
+    n = locale.compare(that.locale);
+    if (n != 0) return n;
+
+    n = vendor.compare(that.vendor);
+    if (n != 0) return n;
+
+    n = orientation.compare(that.orientation);
+    if (n != 0) return n;
+
+    n = density.compare(that.density);
+    if (n != 0) return n;
+
+    n = touchscreen.compare(that.touchscreen);
+    if (n != 0) return n;
+
+    n = keyboard.compare(that.keyboard);
+    if (n != 0) return n;
+
+    n = navigation.compare(that.navigation);
+    if (n != 0) return n;
+
+    n = screenSize.compare(that.screenSize);
+    if (n != 0) return n;
+
+    return 0;
+}
+
+string
+Configuration::ToString() const
+{
+    string s;
+    if (locale.length() > 0) {
+        if (s.length() > 0) {
+            s += "-";
+        }
+        s += locale;
+    }
+    return s;
+}
+
+bool
+split_locale(const string& in, string* language, string* region)
+{
+    const int len = in.length();
+    if (len == 2) {
+        if (isalpha(in[0]) && isalpha(in[1])) {
+            *language = in;
+            region->clear();
+            return true;
+        } else {
+            return false;
+        }
+    }
+    else if (len == 5) {
+        if (isalpha(in[0]) && isalpha(in[1]) && (in[2] == '_' || in[2] == '-')
+                && isalpha(in[3]) && isalpha(in[4])) {
+            language->assign(in.c_str(), 2);
+            region->assign(in.c_str()+3, 2);
+            return true;
+        } else {
+            return false;
+        }
+    }
+    else {
+        return false;
+    }
+}
+