Index: Source/core/css/CSSValueList.h |
diff --git a/Source/core/css/CSSValueList.h b/Source/core/css/CSSValueList.h |
index 12d0e62c2d1e7d4c0006241f74645fc9f8422b33..9198df217207628c045c51c77e964741e593be26 100644 |
--- a/Source/core/css/CSSValueList.h |
+++ b/Source/core/css/CSSValueList.h |
@@ -52,15 +52,14 @@ public: |
const_iterator end() const { return m_values.end(); } |
size_t length() const { return m_values.size(); } |
- CSSValue item(size_t index) { return m_values[index]; } |
- const CSSValue item(size_t index) const { return m_values[index]; } |
+ const CSSValue& item(size_t index) const { return m_values[index]; } |
NullableCSSValue itemWithBoundsCheck(size_t index) { return index < m_values.size() ? NullableCSSValue(m_values[index]) : nullptr; } |
const NullableCSSValue itemWithBoundsCheck(size_t index) const { return index < m_values.size() ? NullableCSSValue(m_values[index]) : nullptr; } |
- void append(CSSValue value) { m_values.append(value); } |
- void prepend(CSSValue value) { m_values.prepend(value); } |
- bool removeAll(CSSValue); |
- bool hasValue(CSSValue) const; |
+ void append(const CSSValue& value) { m_values.append(value); } |
+ void prepend(const CSSValue& value) { m_values.prepend(value); } |
+ bool removeAll(const CSSValue&); |
+ bool hasValue(const CSSValue&) const; |
PassRefPtrWillBeRawPtr<CSSValueList> copy(); |
String customCSSText() const; |