Cache font style struct addresses in a separate font group cache.
On http://en.wikipedia.org/wiki/Spotted_hyena, I was seeing a 100% miss
rate in the first fast cache lookup and 45% of total layout time in this
function. After making this change, the first cache lookup almost always
succeeds, and the time spent in this function drops to 8%.
r? @mbrubeck
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On http://en.wikipedia.org/wiki/Spotted_hyena, I was seeing a 100% miss
rate in the first fast cache lookup and 45% of total layout time in this
function. After making this change, the first cache lookup almost always
succeeds, and the time spent in this function drops to 8%.
Pass around event types as Atoms instead of Strings
`Event` internally stores the `type` as an `Atom`, and we're `String`s
everywhere, which can cause unnecessary allocations to occur since
they'll end up as `Atom`s anyways.
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Moved CompositorMsg enum into compositing crate.
moved CompositorMsg enum into compositing crate.
moved from components/msg/constellation_msg.rs
to components/compositing/lib.rs
fixes#8832
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`Event` internally stores the `type` as an `Atom`, and we're `String`s
everywhere, which can cause unnecessary allocations to occur since
they'll end up as `Atom`s anyways.
remove the "core" feature attribute from canvas
The core feature is marked as stable and gives this nice warning:
```
servo/components/canvas_traits/lib.rs:7:12: 7:16 warning: this feature is stable. attribute no longer needed, #[warn(stable_features)] on by default
/servo/components/canvas_traits/lib.rs:7 #![feature(core)]
```
This commit removes the usage of this feature.
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M1503/M1504 : Support for missing XMLHttpRequestAPIs and Document response handling
Hi,
This is for NCSU Fall 15 project M1503 and M1504:
M1503: Integrate XML Parser (Step 3 of 4): Support for Document response handling and calling the appropriate parser.
M1504: Support for missing XMLHttpRequest APIs
https://github.com/servo/servo/wiki/Integrate-xml5ever
It includes changes to handle document response for XMLHttpRequest.
Kindly review.
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Changes on comments in servo/lib.rs
1. converted the first comments in servo/lib.rs into doc comments.
2. moved doc comment of impl Browser to pub struct Browser.
resolves#8872
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