Distinguish between keystroke and character events.

ui/chromeos/touch_exploration_controller.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/chromeos/touch_exploration_controller.h"
 
 #include "base/strings/string_number_conversions.h"
 #include "ui/aura/client/cursor_client.h"
 #include "ui/aura/window.h"
 #include "ui/aura/window_event_dispatcher.h"
@@ skipping 730 matching lines @@
     result |= BOTTOM_EDGE;
   return result;
 }
 
 void TouchExplorationController::DispatchShiftSearchKeyEvent(
     const ui::KeyboardCode direction) {
   // In order to activate the shortcut shift+search+<arrow key>
   // three KeyPressed events must be dispatched in succession along
   // with three KeyReleased events.
   ui::KeyEvent shift_down = ui::KeyEvent(
-      ui::ET_KEY_PRESSED, ui::VKEY_SHIFT, ui::EF_SHIFT_DOWN, false);
+      ui::ET_KEY_PRESSED, ui::VKEY_SHIFT, ui::EF_SHIFT_DOWN);
   ui::KeyEvent search_down = ui::KeyEvent(
-      ui::ET_KEY_PRESSED, kChromeOSSearchKey, ui::EF_SHIFT_DOWN, false);
+      ui::ET_KEY_PRESSED, kChromeOSSearchKey, ui::EF_SHIFT_DOWN);
   ui::KeyEvent direction_down =
-      ui::KeyEvent(ui::ET_KEY_PRESSED, direction, ui::EF_SHIFT_DOWN, false);
+      ui::KeyEvent(ui::ET_KEY_PRESSED, direction, ui::EF_SHIFT_DOWN);
 
   ui::KeyEvent direction_up =
-      ui::KeyEvent(ui::ET_KEY_RELEASED, direction, ui::EF_SHIFT_DOWN, false);
+      ui::KeyEvent(ui::ET_KEY_RELEASED, direction, ui::EF_SHIFT_DOWN);
   ui::KeyEvent search_up = ui::KeyEvent(
-      ui::ET_KEY_RELEASED, kChromeOSSearchKey, ui::EF_SHIFT_DOWN, false);
+      ui::ET_KEY_RELEASED, kChromeOSSearchKey, ui::EF_SHIFT_DOWN);
   ui::KeyEvent shift_up =
-      ui::KeyEvent(ui::ET_KEY_RELEASED, ui::VKEY_SHIFT, ui::EF_NONE, false);
+      ui::KeyEvent(ui::ET_KEY_RELEASED, ui::VKEY_SHIFT, ui::EF_NONE);
 
   DispatchEvent(&shift_down);
   DispatchEvent(&search_down);
   DispatchEvent(&direction_down);
   DispatchEvent(&direction_up);
   DispatchEvent(&search_up);
   DispatchEvent(&shift_up);
 }
 
 scoped_ptr<ui::Event> TouchExplorationController::CreateMouseMoveEvent(
@@ skipping 92 matching lines @@
       return "PASSTHROUGH";
     case WAIT_FOR_RELEASE:
       return "WAIT_FOR_RELEASE";
     case SLIDE_GESTURE:
       return "SLIDE_GESTURE";
   }
   return "Not a state";
 }
 
 }  // namespace ui