Rearrange the input APIs into more suitable groupings.

chrome/browser/extensions/extension_input_ui_api.h

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_EXTENSION_INPUT_UI_API_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_INPUT_UI_API_H_
 #pragma once
 
 #include <string>
 
@@ skipping 51 matching lines @@
   Profile* profile_;
   std::string extension_id_;
   scoped_ptr<chromeos::input_method::IBusUiController> ibus_ui_controller_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionInputUiEventRouter);
 };
 
 class RegisterInputUiFunction : public SyncExtensionFunction {
  public:
   virtual bool RunImpl();
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.inputUI.register");
+  DECLARE_EXTENSION_FUNCTION_NAME("experimental.input.ui.register");
 };
 
 class CandidateClickedInputUiFunction : public SyncExtensionFunction {
  public:
   virtual bool RunImpl();
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.inputUI.candidateClicked");
+  DECLARE_EXTENSION_FUNCTION_NAME("experimental.input.ui.candidateClicked");
 };
 
 class CursorUpInputUiFunction : public SyncExtensionFunction {
  public:
   virtual bool RunImpl();
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.inputUI.cursorUp");
+  DECLARE_EXTENSION_FUNCTION_NAME("experimental.input.ui.cursorUp");
 };
 
 class CursorDownInputUiFunction : public SyncExtensionFunction {
  public:
   virtual bool RunImpl();
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.inputUI.cursorDown");
+  DECLARE_EXTENSION_FUNCTION_NAME("experimental.input.ui.cursorDown");
 };
 
 class PageUpInputUiFunction : public SyncExtensionFunction {
  public:
   virtual bool RunImpl();
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.inputUI.pageUp");
+  DECLARE_EXTENSION_FUNCTION_NAME("experimental.input.ui.pageUp");
 };
 
 class PageDownInputUiFunction : public SyncExtensionFunction {
  public:
   virtual bool RunImpl();
-  DECLARE_EXTENSION_FUNCTION_NAME("experimental.inputUI.pageDown");
+  DECLARE_EXTENSION_FUNCTION_NAME("experimental.input.ui.pageDown");
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_INPUT_UI_API_H_