ui/base/cursor/cursor_loader_ozone.h

   1 // Copyright 2014 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_CURSOR_CURSOR_LOADER_OZONE_H_
   6 #define UI_BASE_CURSOR_CURSOR_LOADER_OZONE_H_
   7
   8 #include <map>
   9
  10 #include "ui/base/cursor/cursor.h"
  11 #include "ui/base/cursor/cursor_loader.h"
  12
  13 namespace ui {
  14
  15 class UI_BASE_EXPORT CursorLoaderOzone : public CursorLoader {
  16  public:
  17   CursorLoaderOzone();
  18   ~CursorLoaderOzone() override;
  19
  20   // CursorLoader overrides:
  21   void LoadImageCursor(int id,
  22                        int resource_id,
  23                        const gfx::Point& hot) override;
  24   void LoadAnimatedCursor(int id,
  25                           int resource_id,
  26                           const gfx::Point& hot,
  27                           int frame_delay_ms) override;
  28   void UnloadAll() override;
  29   void SetPlatformCursor(gfx::NativeCursor* cursor) override;
  30
  31  private:
  32   // Pointers are owned by ResourceBundle and must not be freed here.
  33   typedef std::map<int, PlatformCursor> ImageCursorMap;
  34   ImageCursorMap cursors_;
  35
  36   DISALLOW_COPY_AND_ASSIGN(CursorLoaderOzone);
  37 };
  38
  39 }  // namespace ui
  40
  41 #endif  // UI_BASE_CURSOR_CURSOR_LOADER_OZONE_H_