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stylo: support transform

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This commit is contained in:
Manish Goregaokar 2016-11-10 12:00:55 -08:00
parent 86a5682247
commit bb5f351f4a
12 changed files with 2238 additions and 542 deletions
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5
components/style/properties/properties.mako.rs
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@ -1237,6 +1237,7 @@ impl ComputedValues {
use computed_values::transform_style;
let effects = self.get_effects();
let box_ = self.get_box();
// TODO(gw): Add clip-path, isolation, mask-image, mask-border-source when supported.
if effects.opacity < 1.0 ||
@ -1247,7 +1248,7 @@ impl ComputedValues {
}
if effects.transform_style == transform_style::T::auto {
if effects.transform.0.is_some() {
if box_.transform.0.is_some() {
return transform_style::T::flat;
}
if let Either::First(ref _length) = effects.perspective {
@ -1261,7 +1262,7 @@ impl ComputedValues {
pub fn transform_requires_layer(&self) -> bool {
// Check if the transform matrix is 2D or 3D
if let Some(ref transform_list) = self.get_effects().transform.0 {
if let Some(ref transform_list) = self.get_box().transform.0 {
for transform in transform_list {
match *transform {
computed_values::transform::ComputedOperation::Perspective(..) => {