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1 /* | 1 /* |
2 * Copyright (C) 2011 Google Inc. All rights reserved. | 2 * Copyright (C) 2011 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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261 m_horizontalScrollbar->scrollbarStyleChanged(); | 261 m_horizontalScrollbar->scrollbarStyleChanged(); |
262 if (m_verticalScrollbar) | 262 if (m_verticalScrollbar) |
263 m_verticalScrollbar->scrollbarStyleChanged(); | 263 m_verticalScrollbar->scrollbarStyleChanged(); |
264 } | 264 } |
265 | 265 |
266 bool ScrollbarGroup::scrollbarsCanBeActive() const | 266 bool ScrollbarGroup::scrollbarsCanBeActive() const |
267 { | 267 { |
268 return true; | 268 return true; |
269 } | 269 } |
270 | 270 |
| 271 bool ScrollbarGroup::isHorizontallyScrollable() const |
| 272 { |
| 273 return horizontalScrollbar(); |
| 274 } |
| 275 |
| 276 bool ScrollbarGroup::isVerticallyScrollable() const |
| 277 { |
| 278 return verticalScrollbar(); |
| 279 } |
| 280 |
271 } // namespace WebKit | 281 } // namespace WebKit |
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