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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 CSSPositionValue_h | 5 #ifndef CSSPositionValue_h |
| 6 #define CSSPositionValue_h | 6 #define CSSPositionValue_h |
| 7 | 7 |
| 8 #include "bindings/core/v8/ScriptWrappable.h" | 8 #include "bindings/core/v8/ScriptWrappable.h" |
| 9 #include "core/CoreExport.h" | 9 #include "core/CoreExport.h" |
| 10 #include "core/css/cssom/StyleValue.h" | 10 #include "core/css/cssom/CSSStyleValue.h" |
| 11 | 11 |
| 12 namespace blink { | 12 namespace blink { |
| 13 | 13 |
| 14 class CSSLengthValue; | 14 class CSSLengthValue; |
| 15 | 15 |
| 16 class CORE_EXPORT CSSPositionValue final : public StyleValue { | 16 class CORE_EXPORT CSSPositionValue final : public CSSStyleValue { |
| 17 WTF_MAKE_NONCOPYABLE(CSSPositionValue); | 17 WTF_MAKE_NONCOPYABLE(CSSPositionValue); |
| 18 DEFINE_WRAPPERTYPEINFO(); | 18 DEFINE_WRAPPERTYPEINFO(); |
| 19 public: | 19 public: |
| 20 static CSSPositionValue* create(const CSSLengthValue* x, const CSSLengthValu
e* y) | 20 static CSSPositionValue* create(const CSSLengthValue* x, const CSSLengthValu
e* y) |
| 21 { | 21 { |
| 22 return new CSSPositionValue(x, y); | 22 return new CSSPositionValue(x, y); |
| 23 } | 23 } |
| 24 | 24 |
| 25 // Bindings require a non const return value. | 25 // Bindings require a non const return value. |
| 26 CSSLengthValue* x() const { return const_cast<CSSLengthValue*>(m_x.get()); } | 26 CSSLengthValue* x() const { return const_cast<CSSLengthValue*>(m_x.get()); } |
| 27 CSSLengthValue* y() const { return const_cast<CSSLengthValue*>(m_y.get()); } | 27 CSSLengthValue* y() const { return const_cast<CSSLengthValue*>(m_y.get()); } |
| 28 | 28 |
| 29 StyleValueType type() const override { return PositionType; } | 29 StyleValueType type() const override { return PositionType; } |
| 30 | 30 |
| 31 CSSValue* toCSSValue() const override; | 31 CSSValue* toCSSValue() const override; |
| 32 | 32 |
| 33 DEFINE_INLINE_VIRTUAL_TRACE() | 33 DEFINE_INLINE_VIRTUAL_TRACE() |
| 34 { | 34 { |
| 35 visitor->trace(m_x); | 35 visitor->trace(m_x); |
| 36 visitor->trace(m_y); | 36 visitor->trace(m_y); |
| 37 StyleValue::trace(visitor); | 37 CSSStyleValue::trace(visitor); |
| 38 } | 38 } |
| 39 | 39 |
| 40 protected: | 40 protected: |
| 41 CSSPositionValue(const CSSLengthValue* x, const CSSLengthValue* y) | 41 CSSPositionValue(const CSSLengthValue* x, const CSSLengthValue* y) |
| 42 : m_x(x) | 42 : m_x(x) |
| 43 , m_y(y) | 43 , m_y(y) |
| 44 { | 44 { |
| 45 } | 45 } |
| 46 | 46 |
| 47 Member<const CSSLengthValue> m_x; | 47 Member<const CSSLengthValue> m_x; |
| 48 Member<const CSSLengthValue> m_y; | 48 Member<const CSSLengthValue> m_y; |
| 49 | 49 |
| 50 }; | 50 }; |
| 51 | 51 |
| 52 } // namespace blink | 52 } // namespace blink |
| 53 | 53 |
| 54 #endif | 54 #endif |
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