Commit graph

71 commits

Author SHA1 Message Date
Martin Robinson
d3e57a513c
constellation: Pass system theme to new Pipelines (#37132)
Previously, when the theme was set it was only set on currently active
`Window`s. This change makes setting the `Theme` stateful. Now the
`Constellation` tracks what theme is applied to a `WebView` and properly
passes that value to new `Pipeline`s when they are constructed. In
addition, the value is passed to layout when that is constructed as
well.

Testing: this change adds a unit test.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
2025-05-26 12:05:38 +00:00
Martin Robinson
5a35e1faec
constellation: Rename messages sent to the Constellation (#36341)
Messages that are sent to the `Constellation` have pretty ambiguous
names.
This change does two renames:

- `ConstellationMsg` → `EmbedderToConstellationMessage`
- `ScriptMsg` → `ScriptToConstellationMessage`

This naming reflects that the `Constellation` stands in between the
embedding layer and the script layer and can receive messages from both.
Soon both of these message types will live in `constellation_traits`,
reflecting the idea that the `_traits` variant for a crate is
responsible for exposing the API for that crate.

Testing: No new tests are necessary here as this just renames two enums.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
2025-04-04 19:39:38 +00:00
webbeef
c7a7862574
Prevent zombie processes in multi-process mode. (#36329)
This introduces a process manager that holds for each process a
"lifeline": this is the receiving end of a ipc channel that is not used
to send anything, but only to monitor the process presence. We turn that
ipc receiver into a crossbeam one to integrate the monitoring into the
constellation run loop. The sender side is made part of the initial
"UnprivilegedContent" data structure sent to the new process, both for
content and for service worker processes.
When a process dies we currently wait() on it to let the OS do a clean
shutdown.

Signed-off-by: webbeef <me@webbeef.org>
2025-04-04 19:39:13 +00:00
Shubham Gupta
df9efde1c3
Separate WebviewManager from Webview in compositor and constellation (#36302)
Create a separate file for `WebviewManager` to improve clarity.

Testing: This change is just a refactor, so no new tests are needed.

Signed-off-by: Shubham Gupta <shubham13297@gmail.com>
2025-04-04 07:34:19 +00:00
Simon Wülker
3d320fa96a
Update rustfmt to the 2024 style edition (#35764)
* Use 2024 style edition

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Reformat all code

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

---------

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
2025-03-03 11:26:53 +00:00
Martin Robinson
fbd77b4524
script: Move navigation fetching to the ScriptThread (#34919)
This allows reusing the asynchrnous fetch mechanism that we use for page
resources and is likely a step toward removing the `FetchThread`.

Benefits:
 - Reduces IPC traffic during navigation. Now instead of bouncing
   between the constellation and the `ScriptThread` responses are sent
   directly to the `ScriptThread`.
 - Allows cancelling loads after redirects, which was not possible
   before.

There is the question of what to do when a redirect is cross-origin
(#23037). This currently isn't handled properly as the `Constellation`
sends data to the same `Pipeline` that initiated the load. This change
doesn't fix this issue, but does make it more possible for the
`ScriptThread` to shut down the pipeline and ask the `Constellation` to
replace it with a new one.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
2025-01-10 12:19:40 +00:00
Martin Robinson
226299380d
script: Make timers per-process (#34581)
Before all timers were managed by the Constellation process, meaning
that they had to trigger IPC calls to be scheduled and fired. Currently,
timers are only used in the `ScriptThread`, so it makes sense that they
are per-process.

This change restores the timer thread functionality that existed before
avoided entirely. Completion is done using a callback that is sent to
the timer thread similarly to how fetch is done. This allows reusing the
existing task queue without making any new channels.

Fixes #15219.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
2024-12-24 09:53:35 +00:00
Delan Azabani
ed99128132
constellation: allow event tracing to be configured with RUST_LOG (#31659) 2024-03-14 12:28:36 +00:00
Delan Azabani
eb95703325
constellation: focusing and closing webviews (#30842)
* constellation: focusing, closing, and native window visibility

* rename “browser” to “webview”, “unfocus” to “blur”

* remove native window visibility from constellation

* rename more “browser” to “webview”

* guard clauses

* don’t automatically focus when no webviews are focused

* comment spec steps for window.close()

* use format interpolation

Co-authored-by: Martin Robinson <mrobinson@igalia.com>

* fix formatting

* rename “Webview” to “WebView” in types and type parameters

* remove unused method

* fix libsimpleservo

---------

Co-authored-by: Martin Robinson <mrobinson@igalia.com>
2024-01-24 11:45:54 +00:00
Samson
711dbbd4af
remove extern crate (#30311)
* remove extern crate

* Update components/script_plugins/lib.rs

Co-authored-by: Martin Robinson <mrobinson@igalia.com>

---------

Co-authored-by: Martin Robinson <mrobinson@igalia.com>
2023-09-08 12:11:31 +00:00
Rakhi Sharma
7d7abef602 Move logers into seperate logger files
Constellation seems to have lots of code that could be moved into
seperate files. `FromScriptLogger` and `FromCompositorLogger` seem
to qualify for that.
Moved FromScriptLogger and FromScriptLogger to logger file.
2023-05-02 17:02:02 +02:00
Gregory Terzian
1e017a7082 allow for a service worker network mediator per origin 2020-04-05 22:43:37 +08:00
Gregory Terzian
db217d5575 allow for a service worker manager per origin 2020-04-05 22:43:40 +08:00
Simon Sapin
eddfe3af83 impl Trait is stable 2019-07-01 14:54:47 +02:00
Bastien Orivel
c194e00914 Disable gaol on aarch64 2018-12-22 12:07:02 +01:00
Bastien Orivel
1d0af2dc8d Disable gaol on arm targets 2018-12-20 21:23:19 +01:00
Bastien Orivel
16beb65d49 Disable gaol on android 2018-12-20 20:53:13 +01:00
Jan Andre Ikenmeyer
1d6fe65401
Update MPL license to https (part 4) 2018-11-19 14:47:27 +01:00
Bastien Orivel
9a7eeb349a Update crossbeam-channel to 0.3 2018-11-18 19:33:19 +01:00
Simon Sapin
2012be4a8b cargo fix --edition-idioms 2018-11-08 09:28:00 +01:00
Pyfisch
9e92eb205a Reorder imports 2018-11-06 22:35:07 +01:00
Simon Sapin
45f7199eee cargo fix --edition 2018-11-06 15:26:02 +01:00
Bastien Orivel
024b40b39d Update hyper to 0.12 2018-11-01 19:17:36 +01:00
Pyfisch
0ccaa7e1a9 Use keyboard-types crate
Have embedders send DOM keys to servo and use a strongly typed KeyboardEvent
from the W3C UI Events spec. All keyboard handling now uses the new types.

Introduce a ShortcutMatcher to recognize key bindings. Shortcuts are now
recognized in a uniform way.

Updated the winit port.
Updated webdriver integration.

part of #20331
2018-10-07 22:39:00 +02:00
Simon Sapin
2a996fbc8f Replace mpsc with crossbeam/servo channel, update ipc-channel
Co-authored-by: Gregory Terzian <gterzian@users.noreply.github.com>
2018-09-12 13:33:32 +08:00
Gregory Terzian
b977b4994c add servo_channel crate 2018-09-12 11:25:45 +08:00
Connor Brewster
a2064cef28 Rustfmt the constellation 2018-07-21 15:03:23 -06:00
Gregory Terzian
d438240772 move msg to embedder_traits, use in script, handle send error in embedder 2018-05-23 21:45:57 +08:00
Paul Rouget
9fb5795f37 delegate resource reading to embedder 2018-04-27 15:34:52 +08:00
Connor Brewster
f3d068f583 Implement diff-based session history
This new implementation of the session history keeps track of
a single tree of browsing contexts and pipelines which represents
the active entry of the session history and it keeps track of
diffs between adjacent entries. This allows use to traverse across
the joint session history by applying diffs to the active tree.
2018-04-05 18:23:21 -05:00
Fernando Jiménez Moreno
f46fbe4599 Remove gecko-media dependency 2018-01-19 15:06:52 +01:00
Anthony Ramine
38fd9648ce Shut down the media stack when shutting down the constellation 2017-11-21 15:31:20 +01:00
Simon Sapin
45fd384a91 Make use of impl trait in constellation optional 2017-10-13 11:11:03 +02:00
Simon Sapin
aa5761a5fb Remove usage of unstable box syntax, except in the script crate
… because there’s a lot of it,
and script still uses any other unstable features anyway.
2017-10-12 12:10:56 +02:00
Jonathan Jayet
1a447c6984 First step toward iOS Support 2017-08-23 17:16:30 +02:00
Anthony Ramine
676f2c8acf Revert "Auto merge of #18114 - emilio:revert-webgl-refactor, r=nox"
This reverts commit 4d10d39e8f, reversing
changes made to ee94e2b7c0.
2017-08-16 23:23:18 +02:00
Emilio Cobos Álvarez
cfe22e3979
Revert "Auto merge of #17891 - MortimerGoro:webgl_move, r=glennw,emilio"
This reverts commit 90f55ea458, reversing
changes made to 2e60b27a21.
2017-08-16 16:42:13 +02:00
Imanol Fernandez
703962fe61 Improve WebGL architecture. 2017-08-15 22:14:32 +02:00
Fernando Jiménez Moreno
892b30edca Implement basic Time To First Paint and First Contentful Paint PWMs 2017-07-20 15:41:21 +02:00
Martin Robinson
e58e8ab42e Upgrade to the latest version of WebRender 2017-07-13 07:44:08 +10:00
Simon Sapin
605ef8b7ec Remove explicit dependencies on serde_derive 2017-06-16 13:58:21 +02:00
bors-servo
eac4f407e2 Auto merge of #15354 - cynicaldevil:manual-redirect, r=jdm
Redirect document loads manually

<!-- Please describe your changes on the following line: -->

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- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes fix #14596 .

r? @jdm

I ran some tests at random from the `navigating-across-documents` folder, and they are passing.

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2017-06-02 14:49:21 -07:00
est31
28b854d724 Bring back clipboard support 2017-06-01 16:37:29 +02:00
Nikhil Shagrithaya
541baafe1c Redirect document loads manually 2017-05-31 17:28:53 +05:30
Alan Jeffrey
607e011b05 Renamed constellation::Frame to constellation::BrowsingContext. 2017-05-15 21:03:11 -05:00
Connor Brewster
5be17805f5 Reduce cloning of FrameState 2017-04-05 10:06:16 -05:00
Fernando Jiménez Moreno
166c4e8bb2 Move image cache implementation to the net crate 2017-03-27 19:54:15 +02:00
bors-servo
14bbe9d872 Auto merge of #15670 - nox:die-plugins-die, r=Manishearth
Kill the plugins crate and its clippy support

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2017-02-21 05:15:15 -08:00
Anthony Ramine
63c4490e73 Kill the plugins crate and its clippy support
Sometimes clippy gets outdated by months, and its current support setup
means that each Servo component need to opt into it by depending on
the plugins crate manually, and not all components do that.
2017-02-21 11:50:36 +01:00
Alan Jeffrey
aee1291f8e Prevent the constellation from panicking if there is a deserialization error. 2017-02-20 09:06:57 -06:00