ui/events/test/test_event_handler.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "ui/events/test/test_event_handler.h"
   6
   7 #include "ui/events/event.h"
   8
   9 namespace ui {
  10 namespace test {
  11
  12 TestEventHandler::TestEventHandler()
  13     : num_key_events_(0),
  14       num_mouse_events_(0),
  15       num_scroll_events_(0),
  16       num_touch_events_(0),
  17       num_gesture_events_(0),
  18       recorder_(NULL),
  19       handler_name_("unknown") {
  20 }
  21
  22 TestEventHandler::~TestEventHandler() {}
  23
  24 void TestEventHandler::Reset() {
  25   num_key_events_ = 0;
  26   num_mouse_events_ = 0;
  27   num_scroll_events_ = 0;
  28   num_touch_events_ = 0;
  29   num_gesture_events_ = 0;
  30 }
  31
  32 void TestEventHandler::OnKeyEvent(KeyEvent* event) {
  33   if (recorder_)
  34     recorder_->push_back(handler_name_);
  35   num_key_events_++;
  36   event->SetHandled();
  37 }
  38
  39 void TestEventHandler::OnMouseEvent(MouseEvent* event) {
  40   if (recorder_)
  41     recorder_->push_back(handler_name_);
  42   num_mouse_events_++;
  43 }
  44
  45 void TestEventHandler::OnScrollEvent(ScrollEvent* event) {
  46   if (recorder_)
  47     recorder_->push_back(handler_name_);
  48   num_scroll_events_++;
  49 }
  50
  51 void TestEventHandler::OnTouchEvent(TouchEvent* event) {
  52   if (recorder_)
  53     recorder_->push_back(handler_name_);
  54   num_touch_events_++;
  55 }
  56
  57 void TestEventHandler::OnGestureEvent(GestureEvent* event) {
  58   if (recorder_)
  59     recorder_->push_back(handler_name_);
  60   num_gesture_events_++;
  61 }
  62
  63 }  // namespace test
  64 }  // namespace ui