Add tests for input.ime.* APIs.

ui/base/ime/ui_base_ime.gyp

 # Copyright 2015 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.
 
 {
   'variables': {
     'chromium_code': 1,
   },
   'targets': [
    {
@@ skipping 55 matching lines @@
         'chromeos/input_method_descriptor.cc',
         'chromeos/input_method_descriptor.h',
         'chromeos/input_method_manager.cc',
         'chromeos/input_method_manager.h',
         'chromeos/mock_component_extension_ime_manager_delegate.cc',
         'chromeos/mock_component_extension_ime_manager_delegate.h',
         'chromeos/mock_ime_candidate_window_handler.cc',
         'chromeos/mock_ime_candidate_window_handler.h',
         'chromeos/mock_ime_engine_handler.cc',
         'chromeos/mock_ime_engine_handler.h',
-        'chromeos/mock_ime_input_context_handler.cc',
-        'chromeos/mock_ime_input_context_handler.h',
         'composition_text.cc',
         'composition_text.h',
         'composition_text_util_pango.cc',
         'composition_text_util_pango.h',
         'composition_underline.h',
         'ime_bridge.cc',
         'ime_bridge.h',
         'ime_engine_handler_interface.h',
         'ime_input_context_handler_interface.h',
         'infolist_entry.cc',
@@ skipping 17 matching lines @@
         'input_method_observer.h',
         'input_method_win.cc',
         'input_method_win.h',
         'linux/fake_input_method_context.cc',
         'linux/fake_input_method_context.h',
         'linux/fake_input_method_context_factory.cc',
         'linux/fake_input_method_context_factory.h',
         'linux/linux_input_method_context.h',
         'linux/linux_input_method_context_factory.cc',
         'linux/linux_input_method_context_factory.h',
+        'mock_ime_input_context_handler.cc',
+        'mock_ime_input_context_handler.h',
         'mock_input_method.cc',
         'mock_input_method.h',
         'text_input_client.cc',
         'text_input_client.h',
         'ui_base_ime_export.h',
         'win/imm32_manager.cc',
         'win/imm32_manager.h',
         'win/tsf_input_scope.cc',
         'win/tsf_input_scope.h',
       ],
@@ skipping 55 matching lines @@
         ['use_x11==0', {
           'sources!': [
             'composition_text_util_pango.cc',
             'composition_text_util_pango.h',
           ],
         }],
       ],
     },
   ],
 }