Support mozc suggest window on ChromeOS.

chrome/browser/chromeos/input_method/candidate_window_view.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_CHROMEOS_INPUT_METHOD_CANDIDATE_WINDOW_VIEW_H_
 #define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_CANDIDATE_WINDOW_VIEW_H_
 
 #include "chrome/browser/chromeos/input_method/ibus_ui_controller.h"
 #include "views/view.h"
 
@@ skipping 159 matching lines @@
   InformationTextArea* footer_area_;
 
   // Current columns width in |candidate_area_|.
   int previous_shortcut_column_width_;
   int previous_candidate_column_width_;
   int previous_annotation_column_width_;
 
   // The last cursor location.
   gfx::Rect cursor_location_;
 
+  // This location is used by mozc window rendereing, The mozc-engine has two
+  // types of lookup-table, suggestion window and candidate window(this is
+  // ordinal look-up table). The location of these two windows are different
+  // and which is managed by mozc-engine now.
+  gfx::Rect window_location_for_mozc_engine_;

[Yusuke Sato, 2011/11/30 13:38:20]

should we explicitly use the term mozc here? can't we just use something like
suggestion_window_location_?

[Seigo Nonaka, 2011/12/01 07:10:01]

Done.

+
+  // If rendering operation comes from mozc-engine, this value becomes true.
+  // Otherwise this value becomes false.
+  bool is_mozc_window_;

[Yusuke Sato, 2011/11/30 13:38:20]

'mozc window' is too ambiguous to me. I prefer something like
is_suggestion_window_location_available_.

[Seigo Nonaka, 2011/12/01 07:10:01]

Done.

+
   DISALLOW_COPY_AND_ASSIGN(CandidateWindowView);
 };
 
 }  // namespace input_method
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_INPUT_METHOD_CANDIDATE_WINDOW_VIEW_H_