xref: /external/chromium_org/ui/events/event_processor.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 "ui/events/event_processor.h"

#include "ui/events/event_target.h"
#include "ui/events/event_targeter.h"

namespace ui {

EventDispatchDetails EventProcessor::OnEventFromSource(Event* event) {
  EventTarget* root = GetRootTarget();
  CHECK(root);
  EventTargeter* targeter = root->GetEventTargeter();
  CHECK(targeter);
  PrepareEventForDispatch(event);
  EventTarget* target = targeter->FindTargetForEvent(root, event);
  if (!target)
    return EventDispatchDetails();

  return DispatchEvent(target, event);
}

void EventProcessor::PrepareEventForDispatch(Event* event) {
}

}  // namespace ui