servo/components/style/properties/longhands/padding.mako.rs
Hiroyuki Ikezoe 52db71c0bf style: Explicitly specify animation_value_type for scroll-padding.
Otherwise the Trait for clamping negative animation value isn't generated thus
negative animating results are exposed in computed values.

Differential Revision: https://phabricator.services.mozilla.com/D21153
2019-03-13 15:08:12 +01:00

44 lines
1.8 KiB
XML

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
<%namespace name="helpers" file="/helpers.mako.rs" />
<% from data import ALL_SIDES, maybe_moz_logical_alias %>
<% data.new_style_struct("Padding", inherited=False) %>
// APPLIES_TO_PLACEHOLDER so we can set it in UA stylesheets. But we use a
// !important value there, so pages can't set it.
% for side in ALL_SIDES:
<%
spec = "https://drafts.csswg.org/css-box/#propdef-padding-%s" % side[0]
if side[1]:
spec = "https://drafts.csswg.org/css-logical-props/#propdef-padding-%s" % side[1]
%>
${helpers.predefined_type(
"padding-%s" % side[0],
"NonNegativeLengthPercentage",
"computed::NonNegativeLengthPercentage::zero()",
alias=maybe_moz_logical_alias(product, side, "-moz-padding-%s"),
animation_value_type="NonNegativeLengthPercentage",
logical=side[1],
logical_group="padding",
spec=spec,
flags="APPLIES_TO_FIRST_LETTER APPLIES_TO_PLACEHOLDER GETCS_NEEDS_LAYOUT_FLUSH",
allow_quirks=not side[1],
servo_restyle_damage="reflow rebuild_and_reflow_inline"
)}
% endfor
% for side in ALL_SIDES:
${helpers.predefined_type(
"scroll-padding-%s" % side[0],
"NonNegativeLengthPercentageOrAuto",
"computed::NonNegativeLengthPercentageOrAuto::auto()",
products="gecko",
gecko_pref="layout.css.scroll-snap-v1.enabled",
logical=side[1],
logical_group="scroll-padding",
spec="https://drafts.csswg.org/css-scroll-snap-1/#propdef-scroll-padding-%s" % side[0],
animation_value_type="NonNegativeLengthPercentageOrAuto",
)}
% endfor