Distinguish between keystroke and character events.

ui/platform_window/x11/x11_window.cc

 // Copyright 2014 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 "ui/platform_window/x11/x11_window.h"
 
 #include <X11/extensions/XInput2.h>
 #include <X11/Xatom.h>
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
@@ skipping 54 matching lines @@
   xwindow_ = None;
 }
 
 void X11Window::ProcessXInput2Event(XEvent* xev) {
   if (!TouchFactory::GetInstance()->ShouldProcessXI2Event(xev))
     return;
   EventType event_type = EventTypeFromNative(xev);
   switch (event_type) {
     case ET_KEY_PRESSED:
     case ET_KEY_RELEASED: {
-      KeyEvent key_event(xev, false);
+      KeyEvent key_event(xev);
       delegate_->DispatchEvent(&key_event);
       break;
     }
     case ET_MOUSE_PRESSED:
     case ET_MOUSE_MOVED:
     case ET_MOUSE_DRAGGED:
     case ET_MOUSE_RELEASED: {
       MouseEvent mouse_event(xev);
       delegate_->DispatchEvent(&mouse_event);
       break;
@@ skipping 185 matching lines @@
       gfx::Rect damage_rect(xev->xexpose.x,
                             xev->xexpose.y,
                             xev->xexpose.width,
                             xev->xexpose.height);
       delegate_->OnDamageRect(damage_rect);
       break;
     }
 
     case KeyPress:
     case KeyRelease: {
-      KeyEvent key_event(xev, false);
+      KeyEvent key_event(xev);
       delegate_->DispatchEvent(&key_event);
       break;
     }
 
     case ButtonPress:
     case ButtonRelease: {
       switch (EventTypeFromNative(xev)) {
         case ET_MOUSEWHEEL: {
           MouseWheelEvent mouseev(xev);
           delegate_->DispatchEvent(&mouseev);
@@ skipping 54 matching lines @@
 
     case GenericEvent: {
       ProcessXInput2Event(xev);
       break;
     }
   }
   return POST_DISPATCH_STOP_PROPAGATION;
 }
 
 }  // namespace ui