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1 /* | 1 /* |
2 * Copyright (C) 2010 Google Inc. All rights reserved. | 2 * Copyright (C) 2010 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 are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * 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 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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156 | 156 |
157 // Gets the size of the given theme part. For variable sized items | 157 // Gets the size of the given theme part. For variable sized items |
158 // like vertical scrollbar thumbs, the width will be the required width of | 158 // like vertical scrollbar thumbs, the width will be the required width of |
159 // the track while the height will be the minimum height. | 159 // the track while the height will be the minimum height. |
160 virtual WebSize getSize(Part) { return WebSize(); } | 160 virtual WebSize getSize(Part) { return WebSize(); } |
161 | 161 |
162 struct ScrollbarStyle { | 162 struct ScrollbarStyle { |
163 int thumbThickness; | 163 int thumbThickness; |
164 int scrollbarMargin; | 164 int scrollbarMargin; |
165 WebColor color; | 165 WebColor color; |
166 double fadeOutDelaySeconds; | |
167 double fadeOutDurationSeconds; | |
168 }; | 166 }; |
169 | 167 |
170 // Gets the overlay scrollbar style. Not used on Mac. | 168 // Gets the overlay scrollbar style. Used for mobile theme. |
171 virtual void getOverlayScrollbarStyle(ScrollbarStyle*) {} | 169 virtual void getOverlayScrollbarStyle(ScrollbarStyle*) {} |
172 | 170 |
173 // Paint the given the given theme part. | 171 // Paint the given the given theme part. |
174 virtual void paint(WebCanvas*, | 172 virtual void paint(WebCanvas*, |
175 Part, | 173 Part, |
176 State, | 174 State, |
177 const WebRect&, | 175 const WebRect&, |
178 const ExtraParams*) {} | 176 const ExtraParams*) {} |
179 }; | 177 }; |
180 | 178 |
181 } // namespace blink | 179 } // namespace blink |
182 | 180 |
183 #endif | 181 #endif |
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