Merge webkit.org at r50258 : Initial merge by git.

Change-Id: I1a9e1dc4ed654b69174ad52a4f031a07240f37b0

1 files changed, 22 insertions, 1 deletions

diff --git a/WebCore/platform/gtk/Language.cpp b/WebCore/platform/gtk/Language.cpp
index 171cd84..fea2df6 100644
--- a/WebCore/platform/gtk/Language.cpp
+++ b/WebCore/platform/gtk/Language.cpp
@@ -21,16 +21,37 @@
 #include "Language.h"
 
 #include "CString.h"
+#include "GOwnPtr.h"
 #include "PlatformString.h"
 
 #include <gtk/gtk.h>
+#include <locale.h>
 #include <pango/pango.h>
 
 namespace WebCore {
 
+// Using pango_language_get_default() here is not an option, because
+// it doesn't support changing the locale in runtime, so it returns
+// always the same value.
 String defaultLanguage()
 {
-    return pango_language_to_string(gtk_get_default_language());
+    char* localeDefault = setlocale(LC_CTYPE, NULL);
+
+    if (!localeDefault)
+        return String("c");
+
+    GOwnPtr<gchar> normalizedDefault(g_ascii_strdown(localeDefault, -1));
+    char* ptr = strchr(normalizedDefault.get(), '_');
+
+    if(ptr)
+        *ptr = '-';
+
+    ptr = strchr(normalizedDefault.get(), '.');
+
+    if(ptr)
+        *ptr = '\0';
+
+    return String(normalizedDefault.get());
 }
 
 }