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Side by Side Diff: third_party/WebKit/Source/core/dom/DocumentStyleSheetCollection.h

Issue 2424823002: Implement collection of @viewport rules from DocumentStyleCollection. (Closed)
Patch Set: Rebased. Created 4 years, 2 months ago
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1 /* 1 /*
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
3 * (C) 1999 Antti Koivisto (koivisto@kde.org) 3 * (C) 1999 Antti Koivisto (koivisto@kde.org)
4 * (C) 2001 Dirk Mueller (mueller@kde.org) 4 * (C) 2001 Dirk Mueller (mueller@kde.org)
5 * (C) 2006 Alexey Proskuryakov (ap@webkit.org) 5 * (C) 2006 Alexey Proskuryakov (ap@webkit.org)
6 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All 6 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All
7 * rights reserved. 7 * rights reserved.
8 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. 8 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved.
9 * (http://www.torchmobile.com/) 9 * (http://www.torchmobile.com/)
10 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) 10 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
(...skipping 20 matching lines...) Expand all
31 #define DocumentStyleSheetCollection_h 31 #define DocumentStyleSheetCollection_h
32 32
33 #include "core/dom/TreeScopeStyleSheetCollection.h" 33 #include "core/dom/TreeScopeStyleSheetCollection.h"
34 #include "platform/heap/WrapperVisitor.h" 34 #include "platform/heap/WrapperVisitor.h"
35 35
36 namespace blink { 36 namespace blink {
37 37
38 class DocumentStyleSheetCollector; 38 class DocumentStyleSheetCollector;
39 class StyleEngine; 39 class StyleEngine;
40 class TreeScope; 40 class TreeScope;
41 class ViewportStyleResolver;
41 42
42 class DocumentStyleSheetCollection final 43 class DocumentStyleSheetCollection final
43 : public TreeScopeStyleSheetCollection { 44 : public TreeScopeStyleSheetCollection {
44 WTF_MAKE_NONCOPYABLE(DocumentStyleSheetCollection); 45 WTF_MAKE_NONCOPYABLE(DocumentStyleSheetCollection);
45 46
46 public: 47 public:
47 static DocumentStyleSheetCollection* create(TreeScope& treeScope) { 48 static DocumentStyleSheetCollection* create(TreeScope& treeScope) {
48 return new DocumentStyleSheetCollection(treeScope); 49 return new DocumentStyleSheetCollection(treeScope);
49 } 50 }
50 51
51 void updateActiveStyleSheets(StyleEngine&, StyleResolverUpdateMode); 52 void updateActiveStyleSheets(StyleEngine&, StyleResolverUpdateMode);
52 void collectStyleSheets(StyleEngine&, DocumentStyleSheetCollector&); 53 void collectStyleSheets(StyleEngine&, DocumentStyleSheetCollector&);
54 void collectViewportRules(ViewportStyleResolver&);
53 55
54 DEFINE_INLINE_VIRTUAL_TRACE() { 56 DEFINE_INLINE_VIRTUAL_TRACE() {
55 TreeScopeStyleSheetCollection::trace(visitor); 57 TreeScopeStyleSheetCollection::trace(visitor);
56 } 58 }
57 59
58 private: 60 private:
59 explicit DocumentStyleSheetCollection(TreeScope&); 61 explicit DocumentStyleSheetCollection(TreeScope&);
60 62
61 void collectStyleSheetsFromCandidates(StyleEngine&, 63 void collectStyleSheetsFromCandidates(StyleEngine&,
62 DocumentStyleSheetCollector&); 64 DocumentStyleSheetCollector&);
63 }; 65 };
64 66
65 } // namespace blink 67 } // namespace blink
66 68
67 #endif 69 #endif
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