Remove virtual keyboard support from input_method_descriptor.h.

chrome/browser/chromeos/input_method/input_method_whitelist.h

Index: chrome/browser/chromeos/input_method/input_method_whitelist.h
diff --git a/chrome/browser/chromeos/input_method/input_method_whitelist.h b/chrome/browser/chromeos/input_method/input_method_whitelist.h
index 834c3c979ba329a5869907579ad57bf2b50d7206..8b5ad16798851c1fa9bca8485e6f5581f3046fdb 100644
--- a/chrome/browser/chromeos/input_method/input_method_whitelist.h
+++ b/chrome/browser/chromeos/input_method/input_method_whitelist.h
@@ -26,8 +26,6 @@ class InputMethodWhitelist {
 
   // Returns true if |input_method_id| is whitelisted.
   bool InputMethodIdIsWhitelisted(const std::string& input_method_id) const;
-  // Returns true if |xkb_layout| is supported.
-  bool XkbLayoutIsSupported(const std::string& xkb_layout) const;
 
   // Returns all input methods that are supported, including ones not active.
   // Caller has to delete the returned list. This function never returns NULL.
@@ -36,7 +34,6 @@ class InputMethodWhitelist {
 
  private:
   std::set<std::string> supported_input_methods_;
-  std::set<std::string> supported_layouts_;
 
   DISALLOW_COPY_AND_ASSIGN(InputMethodWhitelist);
 };