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Add a gecko_ffi_name property on longhands for the cases where Gecko has a weird property name.

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Long-term it'd be better to just rename the stuff in Gecko, but this is more expedient for now.
This commit is contained in:
Bobby Holley 2016-04-07 21:15:10 -07:00
parent d8e0d97fd8
commit c61a04bd82
1 changed files with 24 additions and 14 deletions
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38
components/style/properties.mako.rs
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@ -69,7 +69,8 @@ class Keyword(object):
class Longhand(object):
def __init__(self, name, derived_from=None, keyword=None,
custom_cascade=False, experimental=False, internal=False):
custom_cascade=False, experimental=False, internal=False,
gecko_ffi_name=None):
self.name = name
self.keyword = keyword
self.ident = to_rust_ident(name)
@ -78,6 +79,7 @@ class Longhand(object):
self.experimental = ("layout.%s.enabled" % name) if experimental else None
self.custom_cascade = custom_cascade
self.internal = internal
self.gecko_ffi_name = gecko_ffi_name or "m" + self.camel_case
if derived_from is None:
self.derived_from = None
else:
@ -174,7 +176,8 @@ pub mod longhands {
use values::specified;
<%def name="raw_longhand(name, keyword=None, derived_from=None, products='gecko,servo',
custom_cascade=False, experimental=False, internal=False)">
custom_cascade=False, experimental=False, internal=False,
gecko_ffi_name=None)">
<%
if not CONFIG['product'] in products:
return ""
@ -186,7 +189,8 @@ pub mod longhands {
keyword=keyword,
custom_cascade=custom_cascade,
experimental=experimental,
internal=internal)
internal=internal,
gecko_ffi_name=gecko_ffi_name)
property.style_struct = THIS_STYLE_STRUCT
THIS_STYLE_STRUCT.longhands.append(property)
LONGHANDS.append(property)
@ -315,10 +319,12 @@ pub mod longhands {
</%def>
<%def name="longhand(name, derived_from=None, keyword=None, products='gecko,servo',
custom_cascade=False, experimental=False, internal=False)">
custom_cascade=False, experimental=False, internal=False,
gecko_ffi_name=None)">
<%self:raw_longhand name="${name}" derived_from="${derived_from}" keyword="${keyword}"
products="${products}" custom_cascade="${custom_cascade}"
experimental="${experimental}" internal="${internal}">
experimental="${experimental}" internal="${internal}"
gecko_ffi_name="${gecko_ffi_name}">
${caller.body()}
% if derived_from is None:
pub fn parse_specified(context: &ParserContext, input: &mut Parser)
@ -331,12 +337,14 @@ pub mod longhands {
<%def name="single_keyword_computed(name, values, products='gecko,servo',
extra_gecko_values=None, extra_servo_values=None,
custom_cascade=False, experimental=False, internal=False)">
custom_cascade=False, experimental=False, internal=False,
gecko_ffi_name=None)">
<%self:longhand name="${name}" keyword="${Keyword(name, values.split(),
extra_gecko_values,
extra_servo_values)}"
products="${products}" custom_cascade="${custom_cascade}"
experimental="${experimental}" internal="${internal}">
experimental="${experimental}" internal="${internal}",
gecko_ffi_name="${gecko_ffi_name}">
pub use self::computed_value::T as SpecifiedValue;
${caller.body()}
pub mod computed_value {
@ -356,12 +364,14 @@ pub mod longhands {
</%self:longhand>
</%def>
<%def name="single_keyword(name, values, products='gecko,servo', experimental=False, internal=False)">
<%def name="single_keyword(name, values, products='gecko,servo',
experimental=False, internal=False, gecko_ffi_name=None)">
<%self:single_keyword_computed name="${name}"
values="${values}"
products="${products}"
experimental="${experimental}"
internal="${internal}">
internal="${internal}",
gecko_ffi_name="${gecko_ffi_name}">
use values::computed::ComputedValueAsSpecified;
impl ComputedValueAsSpecified for SpecifiedValue {}
</%self:single_keyword_computed>
@ -603,7 +613,7 @@ pub mod longhands {
${single_keyword("position", "static absolute relative fixed")}
<%self:single_keyword_computed name="float" values="none left right">
<%self:single_keyword_computed name="float" values="none left right" gecko_ffi_name="mFloats">
impl ToComputedValue for SpecifiedValue {
type ComputedValue = computed_value::T;
@ -622,7 +632,7 @@ pub mod longhands {
</%self:single_keyword_computed>
${single_keyword("clear", "none left right both")}
${single_keyword("clear", "none left right both", gecko_ffi_name="mBreakType")}
<%self:longhand name="-servo-display-for-hypothetical-box" derived_from="display">
pub use super::display::{SpecifiedValue, get_initial_value};
@ -972,7 +982,7 @@ pub mod longhands {
${switch_to_style_struct("InheritedBox")}
// TODO: collapse. Well, do tables first.
${single_keyword("visibility", "visible hidden")}
${single_keyword("visibility", "visible hidden", gecko_ffi_name="mVisible")}
// CSS 2.1, Section 12 - Generated content, automatic numbering, and lists
@ -2236,7 +2246,7 @@ pub mod longhands {
// Also known as "word-wrap" (which is more popular because of IE), but this is the preferred
// name per CSS-TEXT 6.2.
${single_keyword("overflow-wrap", "normal break-word")}
${single_keyword("overflow-wrap", "normal break-word", gecko_ffi_name="mWordWrap")}
// TODO(pcwalton): Support `word-break: keep-all` once we have better CJK support.
${single_keyword("word-break", "normal break-all")}
@ -2480,7 +2490,7 @@ pub mod longhands {
// CSS 2.1, Section 17 - Tables
${new_style_struct("Table", is_inherited=False, gecko_name="nsStyleTable")}
${single_keyword("table-layout", "auto fixed")}
${single_keyword("table-layout", "auto fixed", gecko_ffi_name="mLayoutStrategy")}
${new_style_struct("InheritedTable", is_inherited=True, gecko_name="nsStyleTableBorder")}