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| 1 // Copyright 2017 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "core/editing/markers/EditingMarkerList.h" |
| 6 |
| 7 #include <algorithm> |
| 8 #include "core/editing/markers/DocumentMarkerController.h" |
| 9 |
| 10 namespace blink { |
| 11 |
| 12 EditingMarkerList::EditingMarkerList( |
| 13 DocumentMarkerController* documentMarkerController) |
| 14 : DocumentMarkerList(documentMarkerController), m_markersAreSorted(true) {} |
| 15 |
| 16 bool EditingMarkerList::isEditingMarkerList() const { |
| 17 return true; |
| 18 } |
| 19 |
| 20 void EditingMarkerList::clear() { |
| 21 m_markers.clear(); |
| 22 m_markersAreSorted = true; |
| 23 } |
| 24 |
| 25 void EditingMarkerList::insert(DocumentMarker* marker) { |
| 26 DCHECK(marker->type() == allowedMarkerType()); |
| 27 if (m_markersAreSorted && !m_markers.isEmpty() && |
| 28 m_markers.back()->endOffset() > marker->startOffset()) |
| 29 m_markersAreSorted = false; |
| 30 m_markers.push_back(marker); |
| 31 } |
| 32 |
| 33 bool EditingMarkerList::markerListIsSorted() const { |
| 34 return m_markersAreSorted; |
| 35 } |
| 36 |
| 37 DEFINE_TRACE(EditingMarkerList) { |
| 38 visitor->trace(m_markers); |
| 39 DocumentMarkerList::trace(visitor); |
| 40 } |
| 41 |
| 42 } // namespace blink |
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