Add EF_IS_REPEAT flag to KeyEvent to handle repeated accelerators correctly.

chrome/browser/chromeos/events/event_rewriter_unittest.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 "chrome/browser/chromeos/events/event_rewriter.h"
 
 #include <X11/keysym.h>
 #include <X11/XF86keysym.h>
 #include <X11/Xlib.h>
 #undef Bool
@@ skipping 25 matching lines @@
 #include "ui/events/x/touch_factory_x11.h"
 #include "ui/gfx/x/x11_types.h"
 
 namespace {
 
 std::string GetExpectedResultAsString(ui::KeyboardCode ui_keycode,
                                       int ui_flags,
                                       ui::EventType ui_type) {
   return base::StringPrintf("ui_keycode=0x%X ui_flags=0x%X ui_type=%d",
                             ui_keycode,
-                            ui_flags,
+                            ui_flags & ~ui::EF_IS_REPEAT,
                             ui_type);
 }
 
 std::string GetKeyEventAsString(const ui::KeyEvent& keyevent) {
   return GetExpectedResultAsString(
       keyevent.key_code(), keyevent.flags(), keyevent.type());
 }
 
 std::string GetRewrittenEventAsString(chromeos::EventRewriter* rewriter,
                                       ui::KeyboardCode ui_keycode,
@@ skipping 1609 matching lines @@
     ui::ScopedXI2Event xev;
     xev.InitGenericButtonEvent(
         11, ui::ET_MOUSE_RELEASED, gfx::Point(), kLeftAndAltFlag);
     ui::MouseEvent release(xev);
     int flags = RewriteMouseEvent(&rewriter, release);
     EXPECT_TRUE(ui::EF_RIGHT_MOUSE_BUTTON & flags);
   }
 }
 
 }  // namespace chromeos