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1 {% from 'macros.tmpl' import license %} | 1 {% from 'macros.tmpl' import license %} |
2 {% from 'fields/field.tmpl' import get_expr, set_expr %} | |
2 {{license()}} | 3 {{license()}} |
3 | 4 |
4 #include "core/ComputedStyleBase.h" | 5 #include "core/ComputedStyleBase.h" |
5 #include "wtf/SizeAssertions.h" | 6 #include "wtf/SizeAssertions.h" |
6 | 7 |
7 namespace blink { | 8 namespace blink { |
8 | 9 |
9 struct SameSizeAsComputedStyleBase { | 10 struct SameSizeAsComputedStyleBase { |
meade_UTC10
2017/04/06 03:29:57
Did we end up making a decision about whether or n
shend
2017/04/06 04:39:40
I think the decision with this was to make a CL to
| |
10 {% for field in fields|rejectattr("is_bit_field") %} | 11 {% if computed_style.subgroups is defined %} |
12 void* dataRefs[{{computed_style.subgroups|length}}]; | |
13 {% endif %} | |
14 {% for field in computed_style.fields|rejectattr("is_bit_field") %} | |
11 {{field.type_name}} {{field.name}}}; | 15 {{field.type_name}} {{field.name}}}; |
12 {% endfor %} | 16 {% endfor %} |
13 unsigned m_bit_fields[{{expected_bit_field_bytes}}]; | 17 unsigned m_bit_fields[{{computed_style.num_bit_field_buckets}}]; |
14 }; | 18 }; |
19 | |
15 // If this fails, the packing algorithm in make_computed_style_base.py has | 20 // If this fails, the packing algorithm in make_computed_style_base.py has |
16 // failed to produce the optimal packed size. To fix, update the algorithm to | 21 // failed to produce the optimal packed size. To fix, update the algorithm to |
17 // ensure that the buckets are placed so that each takes up at most 1 word. | 22 // ensure that the buckets are placed so that each takes up at most 1 word. |
18 ASSERT_SIZE(ComputedStyleBase, SameSizeAsComputedStyleBase); | 23 ASSERT_SIZE(ComputedStyleBase, SameSizeAsComputedStyleBase); |
19 | 24 |
20 void ComputedStyleBase::inheritFrom(const ComputedStyleBase& inheritParent, | 25 void ComputedStyleBase::inheritFrom(const ComputedStyleBase& inheritParent, |
21 IsAtShadowBoundary isAtShadowBoundary) { | 26 IsAtShadowBoundary isAtShadowBoundary) { |
22 {% for field in fields if field.is_inherited %} | 27 {% for field in computed_style.all_fields if field.is_inherited %} |
23 {{field.name}} = inheritParent.{{field.name}}; | 28 {{set_expr(field)}} = inheritParent.{{get_expr(field)}}; |
24 {% endfor %} | 29 {% endfor %} |
25 } | 30 } |
26 | 31 |
27 void ComputedStyleBase::copyNonInheritedFromCached( | 32 void ComputedStyleBase::copyNonInheritedFromCached( |
28 const ComputedStyleBase& other) { | 33 const ComputedStyleBase& other) { |
29 {% for field in fields if (field.is_property and not field.is_inherited) or fi eld.is_inherited_flag %} | 34 {% for field in computed_style.all_fields if (field.is_property and not field. is_inherited) or field.is_inherited_flag %} |
30 {{field.name}} = other.{{field.name}}; | 35 {{set_expr(field)}} = other.{{get_expr(field)}}; |
31 {% endfor %} | 36 {% endfor %} |
32 } | 37 } |
33 | 38 |
34 void ComputedStyleBase::propagateIndependentInheritedProperties( | 39 void ComputedStyleBase::propagateIndependentInheritedProperties( |
35 const ComputedStyleBase& parentStyle) { | 40 const ComputedStyleBase& parentStyle) { |
36 {% for field in fields if field.is_property and field.is_independent %} | 41 {% for field in computed_style.all_fields if field.is_property and field.is_in dependent %} |
37 if ({{field.is_inherited_method_name}}()) | 42 if ({{field.is_inherited_method_name}}()) |
38 {{field.setter_method_name}}(parentStyle.{{field.getter_method_name}}()); | 43 {{set_expr(field)}} = parentStyle.{{get_expr(field)}}; |
39 {% endfor %} | 44 {% endfor %} |
40 } | 45 } |
41 | 46 |
42 } // namespace blink | 47 } // namespace blink |
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