Previously, the devtools didn't know about
<iframe>s. They either ignored messages coming from
iframes or crashed.
This reverts https://github.com/servo/servo/pull/34032
and then filters out non-tab globals in the "listTabs"
message to the root actor.
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* 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>
* Respond to the "connect" message
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Bump log levels in devtools implementation a bit
If everything is "debug" then nothing stands out.
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
---------
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
Previously, the devtools code was structured like this (in pseudocode):
```rust
fn run() {
let member_1;
let member_2;
fn foo(&member_1) {
// ...
}
fn bar(&member_1, &member_2) {
// ...
}
loop {
match get_message() {
Message1 => foo(&member_1),
Message2 => bar(&member_1, &member_2),
}
}
}
```
This is not very idiomatic rust. And, more importantly, it makes it hard
to edit this code with an IDE, because "find all references" and similar
actions don't properly work. (member_1 inside "foo" is a different
variable than member_1 inside "bar" or "run").
Instead, the code is now structured (roughly) like this:
```rust
struct DevtoolsInstance {
member_1,
member_2,
}
impl DevtoolsInstance {
fn foo(&self) {
// ...
}
fn bar(&self) {
// ...
}
fn run(&self) {
loop {
match get_message() {
Message1 => self.foo(),
Message2 => self.bar(),
}
}
}
}
```
In my opinion, this is an improvement and should make future additions
to the devtools server easier. No behaviour change is intended.
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
- Update the script crate to better reflect the modern Permission
specifcation -- removing the necessity for an `Insecure` variant of
the permissions prompt.
- Have all allow/deny type requests in the internal API use an
`AllowOrDeny` enum for clarity.
- Expose `PermissionsRequest` and `PermissionFeature` data types to the
API and use them in the delegate method.
- Update both servoshell implementations to use the API.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Mukilan Thiyagarajan <mukilan@igalia.com>
`EmbedderMsg` was previously paired with an implicit
`Option<WebViewId>`, even though almost all variants were either always
`Some` or always `None`, depending on whether there was a `WebView
involved.
This patch adds the `WebViewId` to as many `EmbedderMsg` variants as
possible, so we can call their associated `WebView` delegate methods
without needing to check and unwrap the `Option`. In many cases, this
required more changes to plumb through the `WebViewId`.
Notably, all `Request`s now explicitly need a `WebView` or not, in order
to ensure that it is passed when appropriate.
Signed-off-by: Delan Azabani <dazabani@igalia.com>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
Flatten and simplify Servo's preferences code. In addition, have both
preferences and options passed in as arguments to `Servo::new()` and
make sure not to use the globally set preferences in `servoshell` (as
much as possible now).
Instead of a complex procedural macro to generate preferences, just
expose a very simple derive macro that adds string based getters and
setters.
- All command-line parsing is moved to servoshell.
- There is no longer the concept of a missing preference.
- Preferences no longer have to be part of the resources bundle because
they now have reasonable default values.
- servoshell specific preferences are no longer part of the preferences
exposed by the Servo API.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* Implement Builder struct for console messages
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Support integer arguments for console methods
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Support floating point arguments to console methods in devtools
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Fix warnings
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Tidy
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
---------
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Include unimplemented console methods in idl file
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Fix console.assert signature
The condition is optional and there can be multiple messages.
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Implement console.trace
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* ./mach fmt
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Log stack trace when calling console.trace
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Update wpt expectations
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Include line/column info in console.trace logs
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Move option out of constant
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Update mozjs
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
---------
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
This removes the last few uses of `time@0.1` in Servo. There are still
dependencies from `style` and `webrender`, but they will be removed soon
as well. The uses of this version of `time` are replaced with
`std::time` types and `time@0.3` when negative `Duration` is necessary.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
This change fixes all rustdoc errors and also adds a tidy check for a
very common rustdoc URL issue. Eventually rustdoc warnings should likely
cause the build to fail, but this catches those issues sooner in order
to not waste so much developer time.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Up until now, Servo was using a very old version of time to get a
cross-process monotonic timestamp (using `time::precise_time_ns()`).
This change replaces the usage of old time with a new serializable
monotonic time called `CrossProcessInstant` and uses it where `u64`
timestamps were stored before. The standard library doesn't provide this
functionality because it isn't something you can do reliably on all
platforms. The idea is that we do our best and then fall back
gracefully.
This is a big change, because Servo was using `u64` timestamps all over
the place some as raw values taken from `time::precise_time_ns()` and
some as relative offsets from the "navigation start," which is a concept
similar to DOM's `timeOrigin` (but not exactly the same). It's very
difficult to fix this situation without fixing it everywhere as the
`Instant` concept is supposed to be opaque. The good thing is that this
change clears up all ambiguity when passing times as a `time::Duration`
is unit agnostic and a `CrossProcessInstant` represents an absolute
moment in time.
The `time` version of `Duration` is used because it can both be negative
and is also serializable.
Good things:
- No need too pass around `time` and `time_precise` any longer.
`CrossProcessInstant` is also precise and monotonic.
- The distinction between a time that is unset or at `0` (at some kind
of timer epoch) is now gone.
There still a lot of work to do to clean up timing, but this is the
first step. In general, I've tried to preserve existing behavior, even
when not spec compliant, as much as possible. I plan to submit followup
PRs fixing some of the issues I've noticed.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* feat: retrieve applied styles
Signed-off-by: eri <eri@inventati.org>
* feat: preliminary style showing
Signed-off-by: eri <eri@inventati.org>
* chore: some style tests
Signed-off-by: eri <eri@inventati.org>
* feat: edit style rules
Signed-off-by: eri <eri@inventati.org>
* feat: css database
Signed-off-by: eri <eri@inventati.org>
* feat: computed styles
Signed-off-by: eri <eri@inventati.org>
* feat: inherited styles
Signed-off-by: eri <eri@inventati.org>
* feat: get stylesheet styles
Signed-off-by: eri <eri@inventati.org>
* feat: all styles in inspector
Signed-off-by: eri <eri@inventati.org>
* feat: multiple stylesheets
Signed-off-by: eri <eri@inventati.org>
* refactor: clean up
Signed-off-by: eri <eri@inventati.org>
* Some minor cleanup
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
---------
Signed-off-by: eri <eri@inventati.org>
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
This fixes various unused code warnings after the recent rust upgrade.
Some of the dead code is maintained, as it is quite likely that it will
be used in future changes.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* feat: allow modification of attributes
Signed-off-by: eri <eri@inventati.org>
* fix: tidiness
Signed-off-by: eri <eri@inventati.org>
* feat: clean walker name generation
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
Signed-off-by: eri <eri@inventati.org>
* fix: missed out parameter
Signed-off-by: eri <eri@inventati.org>
---------
Signed-off-by: eri <eri@inventati.org>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* feat: inline text contents
Signed-off-by: eri <eri@inventati.org>
* feat: filter whitespace only nodes
Signed-off-by: eri <eri@inventati.org>
* chore: cleanup
Signed-off-by: eri <eri@inventati.org>
* fix: url fix
Signed-off-by: eri <eri@inventati.org>
* fix: review fixes
Signed-off-by: eri <eri@inventati.org>
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
---------
Signed-off-by: eri <eri@inventati.org>
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* feat: watch root node
Signed-off-by: eri <eri@inventati.org>
* reafactor: divide inspector in components
Signed-off-by: eri <eri@inventati.org>
* feat: add css properties actor
Signed-off-by: eri <eri@inventati.org>
* feat: accesibility actor
Signed-off-by: eri <eri@inventati.org>
* feat: layout actor
Signed-off-by: eri <eri@inventati.org>
* feat: network parent and refactor
Signed-off-by: eri <eri@inventati.org>
* feat: progress on the inspector messages
Signed-off-by: eri <eri@inventati.org>
* feat: more progress on inspector
Signed-off-by: eri <eri@inventati.org>
* feat: try to fix nodes showing
Signed-off-by: eri <eri@inventati.org>
* feat: initial dom tree
Signed-off-by: eri <eri@inventati.org>
* feat: some more messages
Signed-off-by: eri <eri@inventati.org>
* feat: clean and add documentation
Signed-off-by: eri <eri@inventati.org>
* refactor: add more docs and clean
Signed-off-by: eri <eri@inventati.org>
* fix: restore deleted node attributes field
Signed-off-by: eri <eri@inventati.org>
* Apply suggestions from code review
Fix a few nits in comments
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
---------
Signed-off-by: eri <eri@inventati.org>
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* feat: show tabs and processes on devtools
Co-authored-by: fabricedesre <fabrice@desre.org>
* chore: clean for pr
* fix: use serde renaming to avoid camel case
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
* fix: serde rename all to camel case
* refactor: reduce getTab nesting level
---------
Co-authored-by: fabricedesre <fabrice@desre.org>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
For a long time, `gfx_traits` has held a lot of things unrelated to graphics
and also unrelated to the `gfx` crate (which is mostly about fonts).
This is a cleanup which does a few things:
1. Move non `gfx` crate things out of `gfx_traits`. This is important in
order to prevent dependency cycles with a different integration between
layout, script, and fonts.
2. Rename the `msg` crate to `base`. It didn't really contain anything
to do with messages and instead mostly holds ids, which are used
across many different crates in Servo. This new crate will hold the
*rare* data types that are widely used.
Details:
- All BackgroundHangMonitor-related things from base to a new
`background_hang_monitor_api` crate.
- Moved `TraversalDirection` to `script_traits`
- Moved `Epoch`-related things from `gfx_traits` to `base`.
- Moved `PrintTree` to base. This should be widely useful in Servo.
- Moved `WebrenderApi` from `base` to `webrender_traits` and renamed it
to `WebRenderFontApi`.
* Devtools device description: fix the case of the 'platformversion' property
* Devtools device description: expose the properties Firefox expects for the display name and version of the server
When connecting to Servo from Firefox (about:debugging), it will display "Servo (71.0)" instead of "{$name} (${version})".
* Devtools device description: update versions to match those in the UA string
* Devtools device description: expose a property (appbuildid) Firefox expects to compare versions for compatibility (_compareVersionCompatibility function)
* Devtools device description: advertise a current platform version to remove the incompatibility warning in Firefox's about:debugging
* Devtools preference actor: fix retrieving the actual preference by its key
* Devtools preference actor: translate Firefox preference names onto the corresponding Servo preference names
* Devtools device description: downgrade the platform version to prevent a confusing warning in about:debugging if the build ID is newer than that of Firefox (likely)
* Devtools device description: add comments
* Devtools device description: use CARGO_PKG_VERSION for the user-visible version number
This is the start of the organization of types that are in their own
crates in order to break dependency cycles between other crates. The
idea here is that putting these packages into their own directory is the
first step toward cleaning them up. They have grown organically and it
is difficult to explain to new folks where to put new shared types. Many
of these crates contain more than traits or don't contain traits at all.
Notably, `script_traits` isn't touched because it is vendored from
Gecko. Eventually this will move to `third_party`.
