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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 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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125 | 125 |
126 // Check if the activeMatchFrame still exists in the frame tree. | 126 // Check if the activeMatchFrame still exists in the frame tree. |
127 bool isActiveMatchFrameValid() const; | 127 bool isActiveMatchFrameValid() const; |
128 | 128 |
129 // Return the index in the find-in-page cache of the match closest to the | 129 // Return the index in the find-in-page cache of the match closest to the |
130 // provided point in find-in-page coordinates, or -1 in case of error. | 130 // provided point in find-in-page coordinates, or -1 in case of error. |
131 // The squared distance to the closest match is returned in the distanceSqua
red parameter. | 131 // The squared distance to the closest match is returned in the distanceSqua
red parameter. |
132 int nearestFindMatch(const FloatPoint&, float& distanceSquared); | 132 int nearestFindMatch(const FloatPoint&, float& distanceSquared); |
133 | 133 |
134 // TODO(yosin) Templataization of |scopeStringMatchesAlgorithm| will be | 134 // TODO(yosin) Templataization of |scopeStringMatchesAlgorithm| will be |
135 // gone once |RuntimeEnabledFeatures::selectionForComposedTreeEnabled| is | 135 // gone once |RuntimeEnabledFeatures::selectionForFlatTreeEnabled| is |
136 // removed. | 136 // removed. |
137 template <typename Strategy> | 137 template <typename Strategy> |
138 void scopeStringMatchesAlgorithm( | 138 void scopeStringMatchesAlgorithm( |
139 int identifier, const WebString& searchText, const WebFindOptions&, | 139 int identifier, const WebString& searchText, const WebFindOptions&, |
140 bool reset); | 140 bool reset); |
141 | 141 |
142 // Select a find-in-page match marker in the current frame using a cache | 142 // Select a find-in-page match marker in the current frame using a cache |
143 // match index returned by nearestFindMatch. Returns the ordinal of the new | 143 // match index returned by nearestFindMatch. Returns the ordinal of the new |
144 // selected match or -1 in case of error. Also provides the bounding box of | 144 // selected match or -1 in case of error. Also provides the bounding box of |
145 // the marker in window coordinates if selectionRect is not null. | 145 // the marker in window coordinates if selectionRect is not null. |
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286 // Determines if the rects in the find-in-page matches cache of this frame | 286 // Determines if the rects in the find-in-page matches cache of this frame |
287 // are invalid and should be recomputed. | 287 // are invalid and should be recomputed. |
288 bool m_findMatchRectsAreValid; | 288 bool m_findMatchRectsAreValid; |
289 }; | 289 }; |
290 | 290 |
291 } // namespace blink | 291 } // namespace blink |
292 | 292 |
293 WTF_ALLOW_INIT_WITH_MEM_FUNCTIONS(blink::TextFinder::FindMatch); | 293 WTF_ALLOW_INIT_WITH_MEM_FUNCTIONS(blink::TextFinder::FindMatch); |
294 | 294 |
295 #endif // TextFinder_h | 295 #endif // TextFinder_h |
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