зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1474793 - Part 10.5: Add ToShmem impl for URLValueSource. r=emilio
Depends on D17193 Differential Revision: https://phabricator.services.mozilla.com/D17194 --HG-- extra : moz-landing-system : lando
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@ -19,8 +19,10 @@ use nsstring::nsCString;
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use servo_arc::Arc;
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use std::collections::HashMap;
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use std::fmt::{self, Write};
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use std::mem::ManuallyDrop;
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use std::sync::RwLock;
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use style_traits::{CssWriter, ParseError, ToCss};
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use to_shmem::{SharedMemoryBuilder, ToShmem};
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/// A CSS url() value for gecko.
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#[css(function = "url")]
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@ -138,6 +140,15 @@ pub enum URLValueSource {
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CORSMode(CORSMode),
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}
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impl ToShmem for URLValueSource {
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fn to_shmem(&self, _builder: &mut SharedMemoryBuilder) -> ManuallyDrop<Self> {
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ManuallyDrop::new(match self {
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URLValueSource::URLValue(r) => URLValueSource::CORSMode(r.mCORSMode),
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URLValueSource::CORSMode(c) => URLValueSource::CORSMode(*c),
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})
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}
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}
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/// A specified non-image `url()` value.
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#[derive(Clone, Debug, SpecifiedValueInfo, ToCss)]
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pub struct SpecifiedUrl {
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