src/ui/base/dragdrop/drop_target_event.h

   1 // Copyright (c) 2013 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 #ifndef UI_BASE_DRAGDROP_DROP_TARGET_EVENT_H_
   6 #define UI_BASE_DRAGDROP_DROP_TARGET_EVENT_H_
   7
   8 #include "ui/events/event.h"
   9 #include "ui/base/dragdrop/os_exchange_data.h"
  10
  11 namespace ui {
  12
  13 class UI_EXPORT DropTargetEvent : public LocatedEvent {
  14  public:
  15   DropTargetEvent(const OSExchangeData& data,
  16                   const gfx::Point& location,
  17                   const gfx::Point& root_location,
  18                   int source_operations);
  19
  20   const OSExchangeData& data() const { return data_; }
  21   int source_operations() const { return source_operations_; }
  22
  23  private:
  24   // Data associated with the drag/drop session.
  25   const OSExchangeData& data_;
  26
  27   // Bitmask of supported DragDropTypes::DragOperation by the source.
  28   int source_operations_;
  29
  30   DISALLOW_COPY_AND_ASSIGN(DropTargetEvent);
  31 };
  32
  33 }  // namespace ui
  34
  35 #endif  // UI_BASE_DRAGDROP_DROP_TARGET_EVENT_H_
  36