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style: Remove all references to the preference 'layout.css.moz-touch-enabled.enabled'.

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Differential Revision: https://phabricator.services.mozilla.com/D91401
This commit is contained in:
tobar2018 2020-09-25 10:29:08 +00:00 • committed by Emilio Cobos Álvarez
parent dab46fc958
commit 4a625be8ad
2 changed files with 1 additions and 26 deletions
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24
components/style/gecko/media_features.rs
View file

@ -559,19 +559,6 @@ fn eval_system_metric(
query_value.map_or(supports_metric, |v| v == supports_metric)
}
fn eval_moz_touch_enabled(
device: &Device,
query_value: Option<bool>,
_: Option<RangeOrOperator>,
) -> bool {
eval_system_metric(
device,
query_value,
atom!("-moz-touch-enabled"),
/* accessible_from_content = */ true,
)
}
fn eval_moz_os_version(
device: &Device,
query_value: Option<Atom>,
@ -613,7 +600,7 @@ macro_rules! system_metric_feature {
/// to support new types in these entries and (2) ensuring that either
/// nsPresContext::MediaFeatureValuesChanged is called when the value that
/// would be returned by the evaluator function could change.
pub static MEDIA_FEATURES: [MediaFeatureDescription; 56] = [
pub static MEDIA_FEATURES: [MediaFeatureDescription; 55] = [
feature!(
atom!("width"),
AllowsRanges::Yes,
@ -840,13 +827,4 @@ pub static MEDIA_FEATURES: [MediaFeatureDescription; 56] = [
system_metric_feature!(atom!("-moz-gtk-csd-close-button")),
system_metric_feature!(atom!("-moz-gtk-csd-reversed-placement")),
system_metric_feature!(atom!("-moz-system-dark-theme")),
// This is the only system-metric media feature that's accessible to
// content as of today.
// FIXME(emilio): Restrict (or remove?) when bug 1035774 lands.
feature!(
atom!("-moz-touch-enabled"),
AllowsRanges::No,
Evaluator::BoolInteger(eval_moz_touch_enabled),
ParsingRequirements::empty(),
),
];

3
components/style/media_queries/media_feature_expression.rs
View file

@ -221,9 +221,6 @@ fn consume_operation_or_colon(input: &mut Parser) -> Result<Option<Operator>, ()
fn disabled_by_pref(feature: &Atom, context: &ParserContext) -> bool {
#[cfg(feature = "gecko")]
{
if *feature == atom!("-moz-touch-enabled") {
return !static_prefs::pref!("layout.css.moz-touch-enabled.enabled");
}
if *feature == atom!("forced-colors") {
return !static_prefs::pref!("layout.css.forced-colors.enabled");
}