servo/components/devtools
bors-servo a59bcd6749
Auto merge of #21942 - codehag:devtools-add-device-actor, r=jdm
DevTools - add DeviceActor and update Root to own global actors

This is one of three pull requests that allows the DevTools Debugger to render. This pr also introduces global actors to the root actor, the same as exists in FF devtools. At a later point I would like to reorganize this.

The two related prs are #21943 and #21944

This is the most significant change of the three. It introduces both Device and Performance as global actors, and leaves the Performance actor also as a target actor. It also introduces the concept of ownership to the root actor, with regards to the two Global Actors.

The Device actor as added to allow the JS Debugger to start up. This required the DeviceActor's `getDescription` method. `getDescription`, in the case of servo, returns a couple of basic fields that the debugger is interested in but doesn't use, specifically `apptype` -- which is returning a fake value of `servo`, and the version number `63.0`.

The version number is interesting because devtools has [dropped support for any versions below 2 version numbers from the current firefox](https://searchfox.org/mozilla-central/rev/3a54520d8d2319a4116866371ed3d9ed2ec0cc2b/devtools/client/debugger/new/src/client/firefox/commands.js#398).

This means that if we want the servo server to be supported, we will need to keep this number synced with FF's versioning. It isn't great, but hopefully we can introduce a different approach later on.

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2018-10-14 14:17:51 -04:00
..
actors Auto merge of #21942 - codehag:devtools-add-device-actor, r=jdm 2018-10-14 14:17:51 -04:00
actor.rs Format components devtools and devtools_traits #21373 2018-09-02 20:29:47 +08:00
Cargo.toml Replace mpsc with crossbeam/servo channel, update ipc-channel 2018-09-12 13:33:32 +08:00
lib.rs Auto merge of #21942 - codehag:devtools-add-device-actor, r=jdm 2018-10-14 14:17:51 -04:00
protocol.rs Format components devtools and devtools_traits #21373 2018-09-02 20:29:47 +08:00