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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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| 426 | 426 |
| 427 if (timedOut) { | 427 if (timedOut) { |
| 428 // If we found anything during this pass, we should redraw. However, we | 428 // If we found anything during this pass, we should redraw. However, we |
| 429 // don't want to spam too much if the page is extremely long, so if we | 429 // don't want to spam too much if the page is extremely long, so if we |
| 430 // reach a certain point we start throttling the redraw requests. | 430 // reach a certain point we start throttling the redraw requests. |
| 431 if (matchCount > 0) | 431 if (matchCount > 0) |
| 432 invalidateIfNecessary(); | 432 invalidateIfNecessary(); |
| 433 | 433 |
| 434 // Scoping effort ran out of time, lets ask for another time-slice. | 434 // Scoping effort ran out of time, lets ask for another time-slice. |
| 435 scopeStringMatchesSoon(identifier, searchText, options); | 435 scopeStringMatchesSoon(identifier, searchText, options); |
| 436 return; // Done for now, resume work later. | 436 return; // Done for now, resume work later. |
| 437 } | 437 } |
| 438 | 438 |
| 439 finishCurrentScopingEffort(identifier); | 439 finishCurrentScopingEffort(identifier); |
| 440 } | 440 } |
| 441 | 441 |
| 442 void TextFinder::flushCurrentScopingEffort(int identifier) { | 442 void TextFinder::flushCurrentScopingEffort(int identifier) { |
| 443 if (!ownerFrame().frame() || !ownerFrame().frame()->page()) | 443 if (!ownerFrame().frame() || !ownerFrame().frame()->page()) |
| 444 return; | 444 return; |
| 445 | 445 |
| 446 m_frameScoping = false; | 446 m_frameScoping = false; |
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| 773 | 773 |
| 774 DEFINE_TRACE(TextFinder) { | 774 DEFINE_TRACE(TextFinder) { |
| 775 visitor->trace(m_ownerFrame); | 775 visitor->trace(m_ownerFrame); |
| 776 visitor->trace(m_activeMatch); | 776 visitor->trace(m_activeMatch); |
| 777 visitor->trace(m_resumeScopingFromRange); | 777 visitor->trace(m_resumeScopingFromRange); |
| 778 visitor->trace(m_deferredScopingWork); | 778 visitor->trace(m_deferredScopingWork); |
| 779 visitor->trace(m_findMatchesCache); | 779 visitor->trace(m_findMatchesCache); |
| 780 } | 780 } |
| 781 | 781 |
| 782 } // namespace blink | 782 } // namespace blink |
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