Implement ComponentExtensionIMEManager.

BUG=164377
TEST=ran chromeos_unittests
TBR=satorux

Review URL: https://chromiumcodereview.appspot.com/12843023

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@190856 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 10 insertions, 2 deletions

diff --git a/chromeos/ime/component_extension_ime_manager.h b/chromeos/ime/component_extension_ime_manager.h
index a18c5fd..240631f 100644
--- a/chromeos/ime/component_extension_ime_manager.h
+++ b/chromeos/ime/component_extension_ime_manager.h
@@ -63,10 +63,10 @@ class CHROMEOS_EXPORT ComponentExtentionIMEManager {
   // Unloads |input_method_id| component extension IME. This function returns
   // true on success. This function is safe to call multiple times. Returns
   // false if already corresponding component extension is unloaded.
-  bool UnloadComonentExtensionIME(const std::string& input_method_id);
+  bool UnloadComponentExtensionIME(const std::string& input_method_id);
 
   // Returns true if |input_method_id| is component extension ime id.
-  void IsComponentExtensionIMEId(const std::string& input_method_id);
+  bool IsComponentExtensionIMEId(const std::string& input_method_id);
 
   // Returns localized name of |input_method_id|.
   std::string GetName(const std::string& input_method_id);
@@ -78,8 +78,16 @@ class CHROMEOS_EXPORT ComponentExtentionIMEManager {
   std::vector<std::string> ListIMEByLanguage(const std::string& language);
 
  private:
+  // Finds ComponentExtensionIME and EngineDescription associated with
+  // |input_method_id|. This function retruns true if it is found, otherwise
+  // returns false. |out_extension| and |out_engine| can be NULL.
+  bool FindEngineEntry(const std::string& input_method_id,
+                       ComponentExtensionIME* out_extension,
+                       IBusComponent::EngineDescription* out_engine);
   scoped_ptr<ComponentExtentionIMEManagerDelegate> delegate_;
 
+  std::vector<ComponentExtensionIME> component_extension_imes_;
+
   DISALLOW_COPY_AND_ASSIGN(ComponentExtentionIMEManager);
 };