This adds support for compositing to a PNG without actually quiting
the browser.
Cargo bits need to be updated after the upstream changes to rust-png land.
Source-Repo: https://github.com/servo/servo
Source-Revision: 63ba1cb69b80d70c1d893ba80edd802cd326316d
Following the (short) in #5930 it was decided that we should remove this
FIXME.
Fixes#5930
Source-Repo: https://github.com/servo/servo
Source-Revision: 2e4d2eb6a9fd135ee19475664a608789880f37b6
fixes#5724, #5737
uses https://github.com/Manishearth/rust-tenacious (can be moved in-tree if needed)
I can make it `Deny` by default too (I'll add a cargo feature to tenacious), though we might want it on
`Warn` until we get some mileage on it.
Source-Repo: https://github.com/servo/servo
Source-Revision: d7987e43c944eb9b156bf3244c08fce4cb570db4
* Simpler image cache API for clients to use.
* Significantly fewer threads.
* One thread for image cache task (multiplexes commands, decoder threads and async resource requests).
* 4 threads for decoder worker tasks.
* Removed ReflowEvent hacks in script and layout tasks.
* Image elements pass a Trusted<T> to image cache, which is used to dirty nodes via script task. Previous use of Untrusted addresses was unsafe.
* Image requests such as background-image on layout / paint threads trigger repaint only rather than full reflow.
* Add reflow batching for when multiple images load quickly.
* Reduces the number of paints loading wikipedia from ~95 to ~35.
* Reasonably simple to add proper prefetch support in a follow up PR.
* Async loaded images always construct Image fragments now, instead of generic.
* Image fragments support the image not being present.
* Simpler implementation of synchronous image loading for reftests.
* Removed image holder.
* image.onload support.
* image NaturalWidth and NaturalHeight support.
* Updated WPT expectations.
Source-Repo: https://github.com/servo/servo
Source-Revision: ac0645c2363b5a6ea3930b0857b3a27f1b6d033f
Since we drop the ScriptTask almost immediately after clearing the field,
there's little reason to do it manually.
Source-Repo: https://github.com/servo/servo
Source-Revision: ccc77caa79344a45003f1efb7184cec5b882edae
This implements a framework for opting in to receiving network events asynchronously. It also converts XMLHttpRequest to use them, and paves the way for better support for synchronous XHR using on-demand, targeted event loops instead of spinning the global event loop. This gives us complete feature parity with the existing XHR implementation, using fewer threads than before in the async case.
Source-Repo: https://github.com/servo/servo
Source-Revision: 3151497d498b001b4a783dce0595615c6fc40936
The HTML spec's division into pages is not stable, so it is safer to use the
URL without a specific page (which will redirect).
Source-Repo: https://github.com/servo/servo
Source-Revision: 894b19526f1903f398c7817567b7d1b1e34998ed
Available markers only:
Reflow
DOMEvent
Also need to implement:
Style marker
Paint marker
Javascript marker
frames reply, depends on getting javascript stack
I decided to make pull request before implemented another markers for getting feedback.
mb it would be better to create separated tasks.
Notices:
Marker doesn't fill stack and stackEnd
MemoryActor sends fake data because there is no memory profiler per tab
FramerateActor sends empty Vec, need implement http://mxr.mozilla.org/mozilla-central/source/dom/base/nsGlobalWindow.cpp#5240
Source-Repo: https://github.com/servo/servo
Source-Revision: 74c847a17fb560dd4cd62069778776f6f06df19f
Otherwise they queue up if the event handler isn't 60FPS.
r? @jdm
Source-Repo: https://github.com/servo/servo
Source-Revision: c1cc31b9d66f3c61dd0aa7e6a1a43991187d09a5
For the majority of these cases, `as_slice` can be removed due to
`Deref`. In particular, `Deref` for:
* `String` -> `str`
* `Atom` -> `str`
The latter of those two requires, a bump of the locked `string-cache`
library
Source-Repo: https://github.com/servo/servo
Source-Revision: 0fd41847a39be387c03bd5d8b6f2aec2b1bb6f66
This is for #4704. I'm not sure if this is the best approach, so I'm open to suggestions.
Source-Repo: https://github.com/servo/servo
Source-Revision: 439e3150d74453b86abbcc7934b7e5152f102940
This fixes the case of clicking a link in an iframe, going back, then clicking the link again.
Source-Repo: https://github.com/servo/servo
Source-Revision: 2f85c5bb502c2582d34772db979e27c741ee76e3
In these cases for `format!`, we're just constructing a String of the
single argument with no special format.
Source-Repo: https://github.com/servo/servo
Source-Revision: dfb8929b001c8d0fb6d5e63f5a9d6dcc17cb388a
This addresses #849. This PR cannot land until the corresponding PR (https://github.com/servo/html5ever/pull/91) in html5ever lands. I've done some simple testing of this code, but I don't consider it thorougly tested yet. I wanted to start getting feedback about the overall design before I spend more time polishing the details, and testing.
Source-Repo: https://github.com/servo/servo
Source-Revision: b2fb06d6e25d6728d6000c283ed1dab1e8bfabb1
Implements view-source protocol by having a view-source handler, and modifying the content type to be text/plain if that is used.
Implements text/plain handling. This allows view-source content to display as plain text.
Example usage:
./mach run http://cd.pn/x.txt
./mach run view-source:http://tinyvid.tv/
This fixes issue #4181. Issue #3649 includes "support text/plain" so this possibly fixes some of that issue as well.
Source-Repo: https://github.com/servo/servo
Source-Revision: 7bd6cb00911572e8733e462156122d974ff0c8a8
Otherwise, the new iframe may not get a valid window size until the parent frame does another reflow.
Source-Repo: https://github.com/servo/servo
Source-Revision: b4b2c63c11a38ebda3eb3235af6ffa2413a73cf1
The history is now recorded per frame, but needs to be exposed in a followup PR.
Source-Repo: https://github.com/servo/servo
Source-Revision: 1092ca10192c79b4b96c25985a2c6245d369090b
This will be re-introduced in a follow up PR with a different usage, but I'm trying to create small, independent PRs that are easier to review than one large change.
Source-Repo: https://github.com/servo/servo
Source-Revision: 6ba3014d9b413d5d1d9911833e3ac08ecf97d65a
Due to changes on Page/Window interfaces, we no longer have use for flush_layout().
Source-Repo: https://github.com/servo/servo
Source-Revision: 34289943e354b2ac0e54fd1fe2d65c944f6c8e9d
This allows reftests to perform tests for incremental layout and other bugs that require rendering multiple frames.
Source-Repo: https://github.com/servo/servo
Source-Revision: c7c399a26b01fe6f4d49476638a68caf6ecb8f82
Adds free/thaw methods to script_task that let you send suspend/resume messages to web content timers. Fixes#4907
Source-Repo: https://github.com/servo/servo
Source-Revision: a3ea3eed47713a4a6faa86c575bc2ac95c5fe135
Specifically:
- Use inclusive_ancestors instead of ancestors, to detect hover on elements like divs.
- Send the mousemove event after all the hover states have been set correctly.
- Correctly handle removing hover state from elements when mouse is not over any elements.
- Correctly detect when a reflow is required (previous code failed in several edge cases).
Source-Repo: https://github.com/servo/servo
Source-Revision: 576158d08deae2d87bde351548cbeb77590a34dc
Ready for review.
Final link step on android fails, but we know how to fix it and will add it to this branch soon.
Source-Repo: https://github.com/servo/servo
Source-Revision: 2cc08f289ab909de44fa09a07b2c43b70ce379b9
--HG--
rename : servo/ports/gonk/build.rs => servo/support/rust-task_info/build.rs
...id 'DOMRefCell already mutably borrowed' messages. This is just a temporary fix until the Rust standard library allows borrowing already-borrowed RefCell values during unwinding.
It also removes LiveDOMReferences destructor that it's a no-op but it contains an assert that was being violated causing an endless cycle of destructor calls ending up in a stack overflow.
Source-Repo: https://github.com/servo/servo
Source-Revision: a7e29939a1df679bd865573dc71f7ba65f0268c4
This used to conflict with the util crate from the standard library, which
has long since been removed.
The import in layout has not been changed because of a conflict with the
util mod there.
Source-Repo: https://github.com/servo/servo
Source-Revision: 27e0f16407629422b5e047e067d458142372c97e
This will allow us to make it Send after the Rust upgrade.
Source-Repo: https://github.com/servo/servo
Source-Revision: d9c2bfae8764d9f7813a6b6e9267102625e3d7b8
This will allow us to make them Send in the future.
Source-Repo: https://github.com/servo/servo
Source-Revision: ad328fda65e6b7180de8b47f0964fe2f94c505a9
As a first start, this allows them indiscriminately where used.
Source-Repo: https://github.com/servo/servo
Source-Revision: f74d5360ba30ec7aaa12f675eb267fd11053d8a8
Notes:
* This adds `#![allow(missing_copy_implementations)]` to components/*/lib.rs. I'm not sure how to approach the missing Copy warnings (are there things for which Copy should NOT be implemented, and how can I tell?) so I stuck this in to make life easier when looking through the warnings. I can easily remove this if necessary.
* This leaves the following type of warnings, which I couldn't figure out how to approach (I'll investigate it later if no one else wants to).
```
css/matching.rs:72:23: 72:35 warning: use of deprecated item: Use overloaded core::cmp::PartialEq, #[warn(deprecated)] on by default
css/matching.rs:72 this_as_query.equiv(other)
^~~~~~~~~~~~
css/matching.rs:95:10: 95:49 warning: use of deprecated item: Use overloaded core::cmp::PartialEq, #[warn(deprecated)] on by default
css/matching.rs:95 impl<'a> Equiv<ApplicableDeclarationsCacheEntry> for ApplicableDeclarationsCacheQuery<'a> {
```
Source-Repo: https://github.com/servo/servo
Source-Revision: 0793137631cbe4ebbff8fb85639206ce8e41bbb7
In particular, this contains changes to qualify enums where rust will require it, and to stop using some features that will be removed.
Source-Repo: https://github.com/servo/servo
Source-Revision: ba8cf6b0e6145265f9472d4855f078d8b5943fe7
A lot of tests were failing when I ran `./mach test tests/wpt/web-platform-tests/workers --processes=4` and
`./mach test tests/wpt/web-platform-tests/XMLHttpRequest --processes=4` on master. So I could not completely test it. I verified that the tests that were failing were the same, before and after the change.
Is there any way to run it here?
Source-Repo: https://github.com/servo/servo
Source-Revision: 076e28795d90a9a8bb523774b993f841602ae9e6
This prepares for the rust upgrade currently being conducted.
Source-Repo: https://github.com/servo/servo
Source-Revision: e8fac3681b690adb0796b2a807ac95bd9c13597a
It is possible for a PaintTask to start exiting soon after sending new
buffers to the compositor. In that case, the compositor should return
the now unnecessary buffers to the PaintTask so that it can properly
free them.
To accomplish this, the compositor now keeps a hash map of paint task
channels per pipeline id. When a PaintTask exists, the constellation
informs the compositor that it can forget about it. Additionally, the
PaintTask should not wait for any buffers when the engine is doing a
complete shutdown. In that case, the compositor is already halted and
has simply let all buffers leak. We pipe through the shutdown type when
destroying the pipeline to make this decision.
Fixes#2641.
Source-Repo: https://github.com/servo/servo
Source-Revision: a31acffb0405b2c38b39c39c6d552f2ba79b6326
This is a start towards fixing #3868. Not all callers have been fixed yet, so the `Deref` implementation remains for now.
Source-Repo: https://github.com/servo/servo
Source-Revision: 141b5d038fad3c0c44a6f1b309b8ca9edea54580
This method is deprecated in rust master; removing its users in advance will
make a future rust upgrade smoother.
Source-Repo: https://github.com/servo/servo
Source-Revision: a61417e2a87004e30e2a02f2e6ae58629062e3d5
This replaces the specialized TrustedXHRAddress and TrustedWorkerAddress code that was used for the same purpose. A non-zero refcount pins the given DOM object's reflector and prevents it from being GCed even when there are no other outstanding references visible to SpiderMonkey. This will enable us to implement asynchronous operations that refer to particular DOM objects (such as "queue a task to fire a simple event named load at the iframe element" from the spec) safely and conveniently, and paves the way for things like asynchronous network responses.
Some concerns about the resulting size of XHR progress messages have been expressed, but I believe optimizations to reduce that can be implemented in subsequent PRs.
r? @Ms2ger - note in particular the changes to the worker lifetime code. I couldn't figure out how to achieve an identical lifetime to the previous addref/release pairing, and I also was having trouble figuring out why the existing setup was safe. The new implementation now holds the main script task Worker object alive via the TrustedWorkerAddress field in the dedicated worker global scope, which is a significant difference.
Source-Repo: https://github.com/servo/servo
Source-Revision: 2c259f477c41331e66beab8bda865971982a1ff4
`str::to_string()` goes through a `Formatter`, `str::into_string()` is a direct copy and is apparently 5× faster.
This is a rebase of the boring and bitrot-prone parts of #4366.
Source-Repo: https://github.com/servo/servo
Source-Revision: 9857ea26cb9ee262654bee97322dbbf373486bff
This refs #3735. As discussed in the issue, I did it cloning when I couldn't dereference an attribute. The trait method should be on `&self` for object-safety reasons.
Source-Repo: https://github.com/servo/servo
Source-Revision: 194ce20969f04bf2d077ebed106fc1bfb5eb32ee
The name of the method makes it clear it's supposed to be used with a target
override, so we might as well enforce that.
Source-Repo: https://github.com/servo/servo
Source-Revision: 11b27361c9f6af08ed78fa1a3fe58732b4c69cd4
I have verified that back and forward work once again.
Sorry about this one. r? @jdm
Source-Repo: https://github.com/servo/servo
Source-Revision: 8626be6ab00d966cb4abed2a2fef691d286df32d
I'm not sure how we want to handle Linux cursors, and GLFW has no
ability to set cursors (short of disabling it and managing it yourself).
If you test this in the wild you will probably hit #4357 until that PR lands.
Source-Repo: https://github.com/servo/servo
Source-Revision: e2267e0a0749e27046ee8a26ba514cc6865e0345
This was my fault. It comes up on almost any page after scrolling a bit.
r? @jdm
Source-Repo: https://github.com/servo/servo
Source-Revision: fb5c1bef6fe48b7bd2c1dd9e73069d5b00b20aad
This fixes race conditions whereby layout and script could be running
simultaneously.
r? @jdm
cc @cgaebel
Source-Repo: https://github.com/servo/servo
Source-Revision: 5f2684d2f81046abd7548fb22d996d1e506a104a
@glennw, is it possible to rebase your stuff on top of this? Sorry for the mess.
r? @metajack
Source-Repo: https://github.com/servo/servo
Source-Revision: ba06d50e3a611d1c27c6c9aa0b21441282911c3f
This prevents a crash when the script in the javascript URL accesses the
document attribute.
Source-Repo: https://github.com/servo/servo
Source-Revision: ea907c1311051506bc3e7ef6fef8857968c71387
Still need to impl `Activatable` on all activatable elements. I'll probably push those changes to this PR, however they can be made separately as well.
Source-Repo: https://github.com/servo/servo
Source-Revision: 19c69b1625dda46d3c5501292e7e2d0328e400b4
Changes
* Implemented Storage Task
* Used Storage Task in methods of storage.rs
* Updated webstorage test expectations
Pending Changes:
* Handle Storage Event
* Throw QuotaExceededError in case of failure for method setItem
* localStorage as alias of sessionStorage
Source-Repo: https://github.com/servo/servo
Source-Revision: 0d2251510fb9ad8f4974c99cadafbd1a9a81e30f
This attempts to implement a bunch of the DOM Level 3 Events spec by implementing the KeyboardEvent interface, the document focus context, and dispatching keyup/keydown/keypress events appropriately. There's also some support for multiline text input that's untested.
Source-Repo: https://github.com/servo/servo
Source-Revision: 2ffa845cf463b14b19322d477a77ffd20efa89a9
Instead of creating a display list for the entire page, only create one
for an area that expands around the viewport. On my machine this makes
incremental layout of http://timecube.com 50% faster.
Source-Repo: https://github.com/servo/servo
Source-Revision: 26045d7fcbab8851fbefe2851cd904203f8fd8dd
This fixes issue #3630
A short summary of the changes:
* Use atomic generation id to cancel inflight requests
* Handles nested calls to abort, open, send inside handlers
* Adds XHRReleaseMsg to delay freeing XHR object till all
inflight events are processed
* Handles both timeout, errors and abort/open in a symmetric fashion
i.e All inflight events will be cancelled for timeouts, aborts,
errors and on calling open.
* Change the ErroredMsg enum to be more symmetric with the returned
Error enum
I noticed a few possible changes that could make the code for fetch task simpler:
* We can remove the additional timer task and let the fetch task manage
its own timer (or maybe the resource loader can do this.)
* The CORS related steps could also be moved into the resource loader.
* Right now upload events are not support. This requires some support
from resource loader.
Source-Repo: https://github.com/servo/servo
Source-Revision: 4e24e4d8e92528a5a6f7bb571c6557b5bca11ea9
