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| 1 /* | |
| 2 * Copyright (C) 2011 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 * | |
| 8 * 1. Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * 2. Redistributions in binary form must reproduce the above copyright | |
| 11 * notice, this list of conditions and the following disclaimer in the | |
| 12 * documentation and/or other materials provided with the distribution. | |
| 13 * | |
| 14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY | |
| 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY | |
| 18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
| 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 */ | |
| 25 | |
| 26 #include "config.h" | |
| 27 #include "web/ScrollbarGroup.h" | |
| 28 | |
| 29 #include "core/frame/FrameView.h" | |
| 30 #include "platform/scroll/Scrollbar.h" | |
| 31 #include "platform/scroll/Scrollbar.h" | |
| 32 #include "public/platform/WebRect.h" | |
| 33 | |
| 34 namespace blink { | |
| 35 | |
| 36 ScrollbarGroup::ScrollbarGroup(FrameView* frameView, const IntRect& frameRect) | |
| 37 : m_frameRect(frameRect) | |
| 38 { | |
| 39 } | |
| 40 | |
| 41 ScrollbarGroup::~ScrollbarGroup() | |
| 42 { | |
| 43 } | |
| 44 | |
| 45 void ScrollbarGroup::setLastMousePosition(const IntPoint& point) | |
| 46 { | |
| 47 m_lastMousePosition = point; | |
| 48 } | |
| 49 | |
| 50 int ScrollbarGroup::scrollSize(ScrollbarOrientation orientation) const | |
| 51 { | |
| 52 return 0; | |
| 53 } | |
| 54 | |
| 55 void ScrollbarGroup::setScrollOffset(const IntPoint& offset) | |
| 56 { | |
| 57 } | |
| 58 | |
| 59 void ScrollbarGroup::invalidateScrollbarRect(Scrollbar* scrollbar, const IntRect
& rect) | |
| 60 { | |
| 61 } | |
| 62 | |
| 63 void ScrollbarGroup::invalidateScrollCornerRect(const IntRect&) | |
| 64 { | |
| 65 } | |
| 66 | |
| 67 bool ScrollbarGroup::isActive() const | |
| 68 { | |
| 69 return true; | |
| 70 } | |
| 71 | |
| 72 void ScrollbarGroup::setFrameRect(const IntRect& frameRect) | |
| 73 { | |
| 74 m_frameRect = frameRect; | |
| 75 } | |
| 76 | |
| 77 IntRect ScrollbarGroup::scrollableAreaBoundingBox() const | |
| 78 { | |
| 79 return m_frameRect; | |
| 80 } | |
| 81 | |
| 82 bool ScrollbarGroup::isScrollCornerVisible() const | |
| 83 { | |
| 84 return false; | |
| 85 } | |
| 86 | |
| 87 void ScrollbarGroup::getTickmarks(Vector<IntRect>& tickmarks) const | |
| 88 { | |
| 89 } | |
| 90 | |
| 91 IntPoint ScrollbarGroup::convertFromContainingViewToScrollbar(const Scrollbar* s
crollbar, const IntPoint& parentPoint) const | |
| 92 { | |
| 93 return IntPoint(); | |
| 94 } | |
| 95 | |
| 96 Scrollbar* ScrollbarGroup::horizontalScrollbar() const | |
| 97 { | |
| 98 return 0; | |
| 99 } | |
| 100 | |
| 101 Scrollbar* ScrollbarGroup::verticalScrollbar() const | |
| 102 { | |
| 103 return 0; | |
| 104 } | |
| 105 | |
| 106 IntPoint ScrollbarGroup::scrollPosition() const | |
| 107 { | |
| 108 return IntPoint(); | |
| 109 } | |
| 110 | |
| 111 IntPoint ScrollbarGroup::minimumScrollPosition() const | |
| 112 { | |
| 113 return IntPoint(); | |
| 114 } | |
| 115 | |
| 116 IntPoint ScrollbarGroup::maximumScrollPosition() const | |
| 117 { | |
| 118 return IntPoint(contentsSize().width() - visibleWidth(), contentsSize().heig
ht() - visibleHeight()); | |
| 119 } | |
| 120 | |
| 121 int ScrollbarGroup::visibleHeight() const | |
| 122 { | |
| 123 return 0; | |
| 124 } | |
| 125 | |
| 126 int ScrollbarGroup::visibleWidth() const | |
| 127 { | |
| 128 return 0; | |
| 129 } | |
| 130 | |
| 131 IntSize ScrollbarGroup::contentsSize() const | |
| 132 { | |
| 133 return IntSize(); | |
| 134 } | |
| 135 | |
| 136 IntSize ScrollbarGroup::overhangAmount() const | |
| 137 { | |
| 138 return IntSize(); | |
| 139 } | |
| 140 | |
| 141 IntPoint ScrollbarGroup::lastKnownMousePosition() const | |
| 142 { | |
| 143 return m_lastMousePosition; | |
| 144 } | |
| 145 | |
| 146 bool ScrollbarGroup::userInputScrollable(ScrollbarOrientation orientation) const | |
| 147 { | |
| 148 return false; | |
| 149 } | |
| 150 | |
| 151 bool ScrollbarGroup::shouldPlaceVerticalScrollbarOnLeft() const | |
| 152 { | |
| 153 return false; | |
| 154 } | |
| 155 | |
| 156 int ScrollbarGroup::pageStep(ScrollbarOrientation orientation) const | |
| 157 { | |
| 158 return 1; | |
| 159 } | |
| 160 | |
| 161 } // namespace blink | |
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Chromium Code Reviews
Issue 687553006:
Get rid of ScrollbarGroup. Sky doesn't use it. (Closed)
Base URL: git@github.com:domokit/mojo.git@master