1 /* 2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) 3 * (C) 2000 Antti Koivisto (koivisto@kde.org) 4 * (C) 2000 Dirk Mueller (mueller@kde.org) 5 * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. 6 * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com) 7 * 8 * This library is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU Library General Public 10 * License as published by the Free Software Foundation; either 11 * version 2 of the License, or (at your option) any later version. 12 * 13 * This library is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 16 * Library General Public License for more details. 17 * 18 * You should have received a copy of the GNU Library General Public License 19 * along with this library; see the file COPYING.LIB. If not, write to 20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 21 * Boston, MA 02110-1301, USA. 22 * 23 */ 24 25 #ifndef THIRD_PARTY_BLINK_RENDERER_CORE_STYLE_CURSOR_DATA_H_ 26 #define THIRD_PARTY_BLINK_RENDERER_CORE_STYLE_CURSOR_DATA_H_ 27 28 #include "third_party/blink/renderer/core/style/data_equivalency.h" 29 #include "third_party/blink/renderer/core/style/style_image.h" 30 #include "third_party/blink/renderer/platform/geometry/int_point.h" 31 32 namespace blink { 33 34 class CursorData { 35 DISALLOW_NEW(); 36 37 public: CursorData(StyleImage * image,bool hot_spot_specified,const IntPoint & hot_spot)38 CursorData(StyleImage* image, 39 bool hot_spot_specified, 40 const IntPoint& hot_spot) 41 : image_(image), 42 hot_spot_specified_(hot_spot_specified), 43 hot_spot_(hot_spot) {} 44 45 bool operator==(const CursorData& o) const { 46 return hot_spot_ == o.hot_spot_ && DataEquivalent(image_, o.image_); 47 } 48 49 bool operator!=(const CursorData& o) const { return !(*this == o); } 50 GetImage()51 StyleImage* GetImage() const { return image_.Get(); } SetImage(StyleImage * image)52 void SetImage(StyleImage* image) { image_ = image; } 53 HotSpotSpecified()54 bool HotSpotSpecified() const { return hot_spot_specified_; } 55 56 // Hot spot in the image in logical pixels. HotSpot()57 const IntPoint& HotSpot() const { return hot_spot_; } 58 Trace(Visitor * visitor)59 void Trace(Visitor* visitor) const { visitor->Trace(image_); } 60 61 private: 62 Member<StyleImage> image_; 63 bool hot_spot_specified_; 64 IntPoint hot_spot_; // for CSS3 support 65 }; 66 67 } // namespace blink 68 69 WTF_ALLOW_CLEAR_UNUSED_SLOTS_WITH_MEM_FUNCTIONS(blink::CursorData) 70 71 #endif // THIRD_PARTY_BLINK_RENDERER_CORE_STYLE_CURSOR_DATA_H_ 72