Distinguish between keystroke and character events.

chrome/browser/chromeos/input_method/input_method_engine.cc

 // Copyright 2013 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.
 
 #include "chrome/browser/chromeos/input_method/input_method_engine.h"
 
 #undef FocusIn
 #undef FocusOut
 #undef RootWindow
 #include <map>
@@ skipping 65 matching lines @@
   if (code == "Escape")
     return "Esc";
   if (code == "Backspace" || code == "Tab" ||
       code == "Enter" || code == "CapsLock")
     return code;
   uint16 ch = 0;
   // Ctrl+? cases, gets key value for Ctrl is not down.
   if (event.flags() & ui::EF_CONTROL_DOWN) {
     ui::KeyEvent event_no_ctrl(event.type(),
                                event.key_code(),
-                               event.flags() ^ ui::EF_CONTROL_DOWN,
-                               false);
+                               event.flags() ^ ui::EF_CONTROL_DOWN);
     ch = event_no_ctrl.GetCharacter();
   } else {
     ch = event.GetCharacter();
   }
   return base::UTF16ToUTF8(base::string16(1, ch));
 }
 
 void GetExtensionKeyboardEventFromKeyEvent(
     const ui::KeyEvent& event,
     InputMethodEngine::KeyboardEvent* ext_event) {
@@ skipping 212 matching lines @@
 
     int flags = ui::EF_NONE;
     flags |= event.alt_key   ? ui::EF_ALT_DOWN       : ui::EF_NONE;
     flags |= event.ctrl_key  ? ui::EF_CONTROL_DOWN   : ui::EF_NONE;
     flags |= event.shift_key ? ui::EF_SHIFT_DOWN     : ui::EF_NONE;
     flags |= event.caps_lock ? ui::EF_CAPS_LOCK_DOWN : ui::EF_NONE;
 
     ui::KeyEvent ui_event(type,
                           key_code,
                           event.code,
-                          flags,
-                          false /* is_char */);
+                          flags);
     if (!event.key.empty())
       ui_event.set_character(base::UTF8ToUTF16(event.key)[0]);
     base::AutoReset<const ui::KeyEvent*> reset_sent_key(&sent_key_event_,
                                                         &ui_event);
     ui::EventDispatchDetails details = dispatcher->OnEventFromSource(&ui_event);
     if (details.dispatcher_destroyed)
       break;
   }
   return true;
 }
@@ skipping 339 matching lines @@
           // TODO(nona): Implement it.
           break;
       }
     }
   }
 
   // TODO(nona): Support item.children.
 }
 
 }  // namespace chromeos