aboutsummaryrefslogtreecommitdiffstats
path: root/components/layout_2020/context.rs
diff options
context:
space:
mode:
Diffstat (limited to 'components/layout_2020/context.rs')
-rw-r--r--components/layout_2020/context.rs30
1 files changed, 2 insertions, 28 deletions
diff --git a/components/layout_2020/context.rs b/components/layout_2020/context.rs
index 8ffc3386e3e..500f16093b1 100644
--- a/components/layout_2020/context.rs
+++ b/components/layout_2020/context.rs
@@ -2,7 +2,6 @@
* 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/. */
-use std::cell::RefCell;
use std::sync::{Arc, Mutex};
use fnv::FnvHashMap;
@@ -12,7 +11,7 @@ use msg::constellation_msg::PipelineId;
use net_traits::image_cache::{
ImageCache, ImageCacheResult, ImageOrMetadataAvailable, UsePlaceholder,
};
-use parking_lot::{ReentrantMutex, RwLock};
+use parking_lot::RwLock;
use script_layout_interface::{PendingImage, PendingImageState};
use servo_url::{ImmutableOrigin, ServoUrl};
use style::context::SharedStyleContext;
@@ -20,8 +19,6 @@ use style::dom::OpaqueNode;
use crate::display_list::WebRenderImageInfo;
-thread_local!(static FONT_CONTEXT: RefCell<Option<FontContext<FontCacheThread>>> = RefCell::new(None));
-
pub struct LayoutContext<'a> {
pub id: PipelineId,
pub use_rayon: bool,
@@ -31,7 +28,7 @@ pub struct LayoutContext<'a> {
pub style_context: SharedStyleContext<'a>,
/// A FontContext to be used during layout.
- pub font_cache_thread: Arc<ReentrantMutex<FontCacheThread>>,
+ pub font_context: Arc<FontContext<FontCacheThread>>,
/// Reference to the script thread image cache.
pub image_cache: Arc<dyn ImageCache>,
@@ -133,27 +130,4 @@ impl<'a> LayoutContext<'a> {
None | Some(ImageOrMetadataAvailable::MetadataAvailable(_)) => None,
}
}
-
- pub fn with_font_context<F, R>(&self, callback: F) -> R
- where
- F: FnOnce(&mut FontContext<FontCacheThread>) -> R,
- {
- with_thread_local_font_context(&self.font_cache_thread, callback)
- }
-}
-
-pub fn with_thread_local_font_context<F, R>(
- font_cache_thread: &ReentrantMutex<FontCacheThread>,
- callback: F,
-) -> R
-where
- F: FnOnce(&mut FontContext<FontCacheThread>) -> R,
-{
- FONT_CONTEXT.with(|font_context| {
- callback(
- font_context
- .borrow_mut()
- .get_or_insert_with(|| FontContext::new(font_cache_thread.lock().clone())),
- )
- })
}