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| 1 /* | |
| 2 * Copyright (C) 2012 Google Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions | |
| 6 * are met: | |
| 7 * 1. Redistributions of source code must retain the above copyright | |
| 8 * notice, this list of conditions and the following disclaimer. | |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer in the | |
| 11 * documentation and/or other materials provided with the distribution. | |
| 12 * | |
| 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND AN
Y | |
| 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR AN
Y | |
| 17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND O
N | |
| 20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 23 */ | |
| 24 | |
| 25 #ifndef WebScrollbarImpl_h | |
| 26 #define WebScrollbarImpl_h | |
| 27 | |
| 28 #include "platform/PlatformExport.h" | |
| 29 #include "public/platform/WebScrollbar.h" | |
| 30 | |
| 31 namespace blink { | |
| 32 | |
| 33 class Scrollbar; | |
| 34 class PLATFORM_EXPORT WebScrollbarImpl : public WebScrollbar { | |
| 35 public: | |
| 36 explicit WebScrollbarImpl(Scrollbar*); | |
| 37 | |
| 38 // Implement WebScrollbar methods | |
| 39 virtual bool isOverlay() const override; | |
| 40 virtual int value() const override; | |
| 41 virtual WebPoint location() const override; | |
| 42 virtual WebSize size() const override; | |
| 43 virtual bool enabled() const override; | |
| 44 virtual int maximum() const override; | |
| 45 virtual int totalSize() const override; | |
| 46 virtual bool isScrollableAreaActive() const override; | |
| 47 virtual ScrollbarPart pressedPart() const override; | |
| 48 virtual ScrollbarPart hoveredPart() const override; | |
| 49 virtual ScrollbarOverlayStyle scrollbarOverlayStyle() const override; | |
| 50 virtual Orientation orientation() const override; | |
| 51 virtual bool isLeftSideVerticalScrollbar() const override; | |
| 52 | |
| 53 private: | |
| 54 RefPtr<Scrollbar> m_scrollbar; | |
| 55 }; | |
| 56 | |
| 57 } // namespace blink | |
| 58 | |
| 59 #endif | |
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