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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 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 |
| (...skipping 15 matching lines...) Expand all Loading... |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 29 */ | 29 */ |
| 30 | 30 |
| 31 #include "core/dom/shadow/SelectRuleFeatureSet.h" | 31 #include "core/dom/shadow/SelectRuleFeatureSet.h" |
| 32 | 32 |
| 33 #include "core/css/CSSSelector.h" | 33 #include "core/css/CSSSelector.h" |
| 34 #include "core/css/CSSSelectorList.h" | 34 #include "core/css/CSSSelectorList.h" |
| 35 | 35 |
| 36 #include "wtf/BitVector.h" | 36 #include "platform/wtf/BitVector.h" |
| 37 | 37 |
| 38 namespace blink { | 38 namespace blink { |
| 39 | 39 |
| 40 void SelectRuleFeatureSet::CollectFeaturesFromSelectorList( | 40 void SelectRuleFeatureSet::CollectFeaturesFromSelectorList( |
| 41 const CSSSelectorList& list) { | 41 const CSSSelectorList& list) { |
| 42 for (const CSSSelector* selector = list.First(); selector; | 42 for (const CSSSelector* selector = list.First(); selector; |
| 43 selector = CSSSelectorList::Next(*selector)) { | 43 selector = CSSSelectorList::Next(*selector)) { |
| 44 for (const CSSSelector* component = selector; component; | 44 for (const CSSSelector* component = selector; component; |
| 45 component = component->TagHistory()) { | 45 component = component->TagHistory()) { |
| 46 if (InvalidationSetForSimpleSelector(*component, kInvalidateDescendants)) | 46 if (InvalidationSetForSimpleSelector(*component, kInvalidateDescendants)) |
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| 96 continue; | 96 continue; |
| 97 | 97 |
| 98 // Class was removed. | 98 // Class was removed. |
| 99 if (HasSelectorForClass(old_classes[i])) | 99 if (HasSelectorForClass(old_classes[i])) |
| 100 return true; | 100 return true; |
| 101 } | 101 } |
| 102 return false; | 102 return false; |
| 103 } | 103 } |
| 104 | 104 |
| 105 } // namespace blink | 105 } // namespace blink |
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