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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "core/editing/markers/TextMatchMarkerListImpl.h" | 5 #include "core/editing/markers/TextMatchMarkerListImpl.h" |
6 | 6 |
7 #include "core/dom/Node.h" | 7 #include "core/dom/Node.h" |
8 #include "core/dom/Range.h" | 8 #include "core/dom/Range.h" |
9 #include "core/editing/EphemeralRange.h" | 9 #include "core/editing/EphemeralRange.h" |
10 #include "core/editing/markers/DocumentMarkerListEditor.h" | 10 #include "core/editing/markers/DocumentMarkerListEditor.h" |
11 #include "core/editing/markers/RenderedDocumentMarker.h" | 11 #include "core/editing/markers/TextMatchMarker.h" |
12 #include "third_party/WebKit/Source/core/editing/VisibleUnits.h" | 12 #include "third_party/WebKit/Source/core/editing/VisibleUnits.h" |
13 | 13 |
14 namespace blink { | 14 namespace blink { |
15 | 15 |
16 DocumentMarker::MarkerType TextMatchMarkerListImpl::MarkerType() const { | 16 DocumentMarker::MarkerType TextMatchMarkerListImpl::MarkerType() const { |
17 return DocumentMarker::kTextMatch; | 17 return DocumentMarker::kTextMatch; |
18 } | 18 } |
19 | 19 |
20 bool TextMatchMarkerListImpl::IsEmpty() const { | 20 bool TextMatchMarkerListImpl::IsEmpty() const { |
21 return markers_.IsEmpty(); | 21 return markers_.IsEmpty(); |
22 } | 22 } |
23 | 23 |
24 void TextMatchMarkerListImpl::Add(DocumentMarker* marker) { | 24 void TextMatchMarkerListImpl::Add(DocumentMarker* marker) { |
25 DocumentMarkerListEditor::AddMarkerWithoutMergingOverlapping( | 25 DocumentMarkerListEditor::AddMarkerWithoutMergingOverlapping( |
26 &markers_, RenderedDocumentMarker::Create(*marker)); | 26 &markers_, TextMatchMarker::Create(*marker)); |
27 } | 27 } |
28 | 28 |
29 void TextMatchMarkerListImpl::Clear() { | 29 void TextMatchMarkerListImpl::Clear() { |
30 markers_.clear(); | 30 markers_.clear(); |
31 } | 31 } |
32 | 32 |
33 const HeapVector<Member<DocumentMarker>>& TextMatchMarkerListImpl::GetMarkers() | 33 const HeapVector<Member<DocumentMarker>>& TextMatchMarkerListImpl::GetMarkers() |
34 const { | 34 const { |
35 return markers_; | 35 return markers_; |
36 } | 36 } |
(...skipping 14 matching lines...) Expand all Loading... |
51 return DocumentMarkerListEditor::ShiftMarkersContentDependent( | 51 return DocumentMarkerListEditor::ShiftMarkersContentDependent( |
52 &markers_, offset, old_length, new_length); | 52 &markers_, offset, old_length, new_length); |
53 } | 53 } |
54 | 54 |
55 DEFINE_TRACE(TextMatchMarkerListImpl) { | 55 DEFINE_TRACE(TextMatchMarkerListImpl) { |
56 visitor->Trace(markers_); | 56 visitor->Trace(markers_); |
57 DocumentMarkerList::Trace(visitor); | 57 DocumentMarkerList::Trace(visitor); |
58 } | 58 } |
59 | 59 |
60 static void UpdateMarkerRenderedRect(const Node& node, | 60 static void UpdateMarkerRenderedRect(const Node& node, |
61 RenderedDocumentMarker& marker) { | 61 TextMatchMarker& marker) { |
62 const Position start_position(&const_cast<Node&>(node), marker.StartOffset()); | 62 const Position start_position(&const_cast<Node&>(node), marker.StartOffset()); |
63 const Position end_position(&const_cast<Node&>(node), marker.EndOffset()); | 63 const Position end_position(&const_cast<Node&>(node), marker.EndOffset()); |
64 EphemeralRange range(start_position, end_position); | 64 EphemeralRange range(start_position, end_position); |
65 marker.SetRenderedRect(LayoutRect(ComputeTextRect(range))); | 65 marker.SetRenderedRect(LayoutRect(ComputeTextRect(range))); |
66 } | 66 } |
67 | 67 |
68 Vector<IntRect> TextMatchMarkerListImpl::RenderedRects(const Node& node) const { | 68 Vector<IntRect> TextMatchMarkerListImpl::RenderedRects(const Node& node) const { |
69 Vector<IntRect> result; | 69 Vector<IntRect> result; |
70 | 70 |
71 for (DocumentMarker* marker : markers_) { | 71 for (DocumentMarker* marker : markers_) { |
72 RenderedDocumentMarker* const rendered_marker = | 72 TextMatchMarker* const text_match_marker = ToTextMatchMarker(marker); |
73 ToRenderedDocumentMarker(marker); | 73 if (!text_match_marker->IsValid()) |
74 if (!rendered_marker->IsValid()) | 74 UpdateMarkerRenderedRect(node, *text_match_marker); |
75 UpdateMarkerRenderedRect(node, *rendered_marker); | 75 if (!text_match_marker->IsRendered()) |
76 if (!rendered_marker->IsRendered()) | |
77 continue; | 76 continue; |
78 result.push_back(rendered_marker->RenderedRect()); | 77 result.push_back(text_match_marker->RenderedRect()); |
79 } | 78 } |
80 | 79 |
81 return result; | 80 return result; |
82 } | 81 } |
83 | 82 |
84 bool TextMatchMarkerListImpl::SetTextMatchMarkersActive(unsigned start_offset, | 83 bool TextMatchMarkerListImpl::SetTextMatchMarkersActive(unsigned start_offset, |
85 unsigned end_offset, | 84 unsigned end_offset, |
86 bool active) { | 85 bool active) { |
87 bool doc_dirty = false; | 86 bool doc_dirty = false; |
88 const auto start = std::upper_bound( | 87 const auto start = std::upper_bound( |
89 markers_.begin(), markers_.end(), start_offset, | 88 markers_.begin(), markers_.end(), start_offset, |
90 [](size_t start_offset, const Member<DocumentMarker>& marker) { | 89 [](size_t start_offset, const Member<DocumentMarker>& marker) { |
91 return start_offset < marker->EndOffset(); | 90 return start_offset < marker->EndOffset(); |
92 }); | 91 }); |
93 for (auto it = start; it != markers_.end(); ++it) { | 92 for (auto it = start; it != markers_.end(); ++it) { |
94 DocumentMarker& marker = **it; | 93 DocumentMarker& marker = **it; |
95 // Markers are returned in order, so stop if we are now past the specified | 94 // Markers are returned in order, so stop if we are now past the specified |
96 // range. | 95 // range. |
97 if (marker.StartOffset() >= end_offset) | 96 if (marker.StartOffset() >= end_offset) |
98 break; | 97 break; |
99 marker.SetIsActiveMatch(active); | 98 marker.SetIsActiveMatch(active); |
100 doc_dirty = true; | 99 doc_dirty = true; |
101 } | 100 } |
102 return doc_dirty; | 101 return doc_dirty; |
103 } | 102 } |
104 | 103 |
105 } // namespace blink | 104 } // namespace blink |
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