1 /* 2 * Copyright (C) 2008 Apple 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. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef ScrollbarThemeWx_h 27 #define ScrollbarThemeWx_h 28 29 #include "ScrollbarTheme.h" 30 #include "ScrollbarThemeComposite.h" 31 32 namespace WebCore { 33 34 class ScrollbarThemeWx : public ScrollbarThemeComposite { 35 public: 36 virtual ~ScrollbarThemeWx(); 37 virtual int scrollbarThickness(ScrollbarControlSize = RegularScrollbar); 38 virtual bool paint(Scrollbar*, GraphicsContext*, const IntRect&); 39 40 virtual void paintScrollCorner(ScrollView*, GraphicsContext*, const IntRect& cornerRect); 41 42 protected: 43 virtual bool hasButtons(Scrollbar*) { return true; } 44 virtual bool hasThumb(Scrollbar*); 45 46 virtual IntSize buttonSize(Scrollbar*); 47 48 virtual IntRect backButtonRect(Scrollbar*, ScrollbarPart, bool painting = false); 49 virtual IntRect forwardButtonRect(Scrollbar*, ScrollbarPart, bool painting = false); 50 virtual IntRect trackRect(Scrollbar*, bool painting = false); 51 52 virtual void splitTrack(Scrollbar*, const IntRect& track, IntRect& startTrack, IntRect& thumb, IntRect& endTrack); 53 54 virtual int minimumThumbLength(Scrollbar*); 55 }; 56 57 } 58 #endif 59
