Adds ozone support for ime keyboard.

chromeos/ime/ime_keyboard.h

Index: chromeos/ime/ime_keyboard.h
diff --git a/chromeos/ime/ime_keyboard.h b/chromeos/ime/ime_keyboard.h
index cca70eca6e4174cd2392b48189b5a3fb1bf8a3f6..e1d03e03e5e0a82275794ecc93e3d19b1dd4c4ab 100644
--- a/chromeos/ime/ime_keyboard.h
+++ b/chromeos/ime/ime_keyboard.h
@@ -32,6 +32,53 @@ enum ModifierKey {
   kNumModifierKeys,
 };
 
+const char *kISOLevel5ShiftLayoutIds[] = {
+  "ca(multix)",
+  "de(neo)",
+};
+
+const char *kAltGrLayoutIds[] = {
+  "be",
+  "be",
+  "be",
+  "bg",
+  "bg(phonetic)",
+  "br",
+  "ca",
+  "ca(eng)",
+  "ca(multix)",
+  "ch",
+  "ch(fr)",
+  "cz",
+  "de",
+  "de(neo)",
+  "dk",
+  "ee",
+  "es",
+  "es(cat)",
+  "fi",
+  "fr",
+  "gb(dvorak)",
+  "gb(extd)",
+  "gr",
+  "hr",
+  "il",
+  "it",
+  "latam",
+  "lt",
+  "no",
+  "pl",
+  "pt",
+  "ro",
+  "se",
+  "si",
+  "sk",
+  "tr",
+  "ua",
+  "us(altgr-intl)",
+  "us(intl)",
+};

[Shu Chen, 2014/10/28 07:10:44]

Please move the white lists into ime_keyboard.cc file.

[FengYuan, 2014/10/28 08:02:47]

Done.

+
 class InputMethodUtil;
 
 class CHROMEOS_EXPORT ImeKeyboard {
@@ -111,8 +158,15 @@ class CHROMEOS_EXPORT ImeKeyboard {
   // Note: At this moment, classes other than InputMethodManager should not
   // instantiate the ImeKeyboard class.
   static ImeKeyboard* Create();
+
+  bool caps_lock_is_enabled_;
+  std::string last_layout_;
+
+ protected:
+  ObserverList<Observer> observers_;
 };
 
+
 }  // namespace input_method
 }  // namespace chromeos