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1 /* | 1 /* |
2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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161 } | 161 } |
162 | 162 |
163 ScrollbarPart WebScrollbarThemeClientImpl::hoveredPart() const { | 163 ScrollbarPart WebScrollbarThemeClientImpl::hoveredPart() const { |
164 return static_cast<ScrollbarPart>(m_scrollbar.hoveredPart()); | 164 return static_cast<ScrollbarPart>(m_scrollbar.hoveredPart()); |
165 } | 165 } |
166 | 166 |
167 void WebScrollbarThemeClientImpl::styleChanged() { | 167 void WebScrollbarThemeClientImpl::styleChanged() { |
168 ASSERT_NOT_REACHED(); | 168 ASSERT_NOT_REACHED(); |
169 } | 169 } |
170 | 170 |
171 void WebScrollbarThemeClientImpl::setScrollbarsHidden(bool hidden) { | 171 void WebScrollbarThemeClientImpl::visibilityChanged() {} |
172 ASSERT_NOT_REACHED(); | |
173 } | |
174 | 172 |
175 bool WebScrollbarThemeClientImpl::enabled() const { | 173 bool WebScrollbarThemeClientImpl::enabled() const { |
176 return m_scrollbar.enabled(); | 174 return m_scrollbar.enabled(); |
177 } | 175 } |
178 | 176 |
179 void WebScrollbarThemeClientImpl::setEnabled(bool) { | 177 void WebScrollbarThemeClientImpl::setEnabled(bool) { |
180 ASSERT_NOT_REACHED(); | 178 ASSERT_NOT_REACHED(); |
181 } | 179 } |
182 | 180 |
183 bool WebScrollbarThemeClientImpl::isOverlayScrollbar() const { | 181 bool WebScrollbarThemeClientImpl::isOverlayScrollbar() const { |
184 return m_scrollbar.isOverlay(); | 182 return m_scrollbar.isOverlay(); |
185 } | 183 } |
186 | 184 |
187 float WebScrollbarThemeClientImpl::elasticOverscroll() const { | 185 float WebScrollbarThemeClientImpl::elasticOverscroll() const { |
188 return m_scrollbar.elasticOverscroll(); | 186 return m_scrollbar.elasticOverscroll(); |
189 } | 187 } |
190 | 188 |
191 void WebScrollbarThemeClientImpl::setElasticOverscroll( | 189 void WebScrollbarThemeClientImpl::setElasticOverscroll( |
192 float elasticOverscroll) { | 190 float elasticOverscroll) { |
193 return m_scrollbar.setElasticOverscroll(elasticOverscroll); | 191 return m_scrollbar.setElasticOverscroll(elasticOverscroll); |
194 } | 192 } |
195 | 193 |
196 } // namespace blink | 194 } // namespace blink |
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