OLD | NEW |
1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #ifndef CSSParserTokenRange_h | 5 #ifndef CSSParserTokenRange_h |
6 #define CSSParserTokenRange_h | 6 #define CSSParserTokenRange_h |
7 | 7 |
8 #include "core/CoreExport.h" | 8 #include "core/CoreExport.h" |
9 #include "core/css/parser/CSSParserToken.h" | 9 #include "core/css/parser/CSSParserToken.h" |
10 #include "wtf/Allocator.h" | 10 #include "wtf/Allocator.h" |
11 #include "wtf/Vector.h" | 11 #include "wtf/Vector.h" |
12 | 12 |
13 namespace blink { | 13 namespace blink { |
14 | 14 |
15 CORE_EXPORT extern const CSSParserToken& staticEOFToken; | 15 CORE_EXPORT extern const CSSParserToken& staticEOFToken; |
16 | 16 |
17 // A CSSParserTokenRange is an iterator over a subrange of a vector of CSSParser
Tokens. | 17 // A CSSParserTokenRange is an iterator over a subrange of a vector of CSSParser
Tokens. |
18 // Accessing outside of the range will return an endless stream of EOF tokens. | 18 // Accessing outside of the range will return an endless stream of EOF tokens. |
19 // This class refers to half-open intervals [first, last). | 19 // This class refers to half-open intervals [first, last). |
20 class CORE_EXPORT CSSParserTokenRange { | 20 class CORE_EXPORT CSSParserTokenRange { |
21 DISALLOW_ALLOCATION(); | 21 DISALLOW_NEW(); |
22 public: | 22 public: |
23 CSSParserTokenRange(const Vector<CSSParserToken>& vector) | 23 CSSParserTokenRange(const Vector<CSSParserToken>& vector) |
24 : m_first(vector.begin()) | 24 : m_first(vector.begin()) |
25 , m_last(vector.end()) | 25 , m_last(vector.end()) |
26 { | 26 { |
27 } | 27 } |
28 | 28 |
29 // This should be called on a range with tokens returned by that range. | 29 // This should be called on a range with tokens returned by that range. |
30 CSSParserTokenRange makeSubRange(const CSSParserToken* first, const CSSParse
rToken* last) const; | 30 CSSParserTokenRange makeSubRange(const CSSParserToken* first, const CSSParse
rToken* last) const; |
31 | 31 |
(...skipping 45 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
77 , m_last(last) | 77 , m_last(last) |
78 { } | 78 { } |
79 | 79 |
80 const CSSParserToken* m_first; | 80 const CSSParserToken* m_first; |
81 const CSSParserToken* m_last; | 81 const CSSParserToken* m_last; |
82 }; | 82 }; |
83 | 83 |
84 } // namespace | 84 } // namespace |
85 | 85 |
86 #endif // CSSParserTokenRange_h | 86 #endif // CSSParserTokenRange_h |
OLD | NEW |