For scroll-blocking events like 'touchstart', 'touchmove', 'wheel' and 'mousewheel',
if passive option is not specified when adding the event listener, browser may give
a violation warning.
This PR allows us to set the passive option when calling event lib's addEvent().
PR Close#58316
This commit exposes the new producerMarkClean utility that
makes it possible to mark a reactive node as clean following
changes to the node's value. In practice it resets the dirty
flag and all other internal flags as need. Prior to this change
the cleanup code was duplicated.
The new utility will be used in the linkedSignal implementation.
PR Close#58228
These should only fire if the target is the same as the targetElement. Also, delete an out of date test since capture/non-capture tests are separately covered.
PR Close#57476
This was an old feature that mapped shift + click (et al) to "clickmod". This doesn't really make sense to add to Angular, so let's remove it.
PR Close#57201
This is the first step towards combining `EarlyEventContract` and `EventContract`. It contains a few refactors, such as making names more consistent.
The goal of this refactor is to remove the `EarlyEventContract` class altogether, as well as `EventContract`.
To install the early event contract with the default events in early script tag, users will call:
`bootstrapGlobalEarlyEventContract()`
And for boostraping:
`registerGlobalDispatcher(dispatcher)`
PR Close#56900
This should make things somewhat faster, since setAttribute can be slower than addEventListener. Jsaction attribute is still needed for SSR though.
PR Close#56747
Export `producerIncrementEpoch` which was missing before, as well as a new
`runPostSignalSetFn` helper. These changes make it easier to write `signal`-
like utilities which don't use the `createSignal` abstraction.
PR Close#56759
Now that all `Dispatcher` implementations use `ActionResolver`, `EventContract` no longer needs to. Additionally, all a11y click support has been removed. `EventContract` will not specifically listen for `keydown` automatically, as all `EventContract` instances already have `keydown` listeners. This removes the need for the `A11Y_CLICK_SUPPORT` define, which will be removed in a future PR.
PR Close#56723
These values are inlined in ActionFlow internally in google3, and are no longer used.
Do some additional cleanup to only define the properties once.
PR Close#56590
`EventContract` usages in Angular now use `false` for
`useActionResolver`. Tests have been updated, with functionality that
depends on `ActionResolver` moving to dispatcher_test.ts.
PR Close#56369
PR Close#56369
`EventContract` usages in Angular now use `false` for
`useActionResolver`. Tests have been updated, with functionality that
depends on `ActionResolver` moving to dispatcher_test.ts.
PR Close#56369
Move tests from `eventcontract_test.ts` to `dispatcher_test.ts` for
functionality that lives in `Dispatcher`.
Add an extra test for `preventDefault` behavior for `CLICKMOD` that
covers a previous bug case.
PR Close#56193
When I copied this over in caedd10597
the parentheses moved around the A tag check and the CLICK type check,
instead of around the CLICK and CLICKMOD check.
PR Close#56188
When a consumer switches its liveness state, it gets added to / removed from
the consumer list of all of its producers. This operation is transitive, so
if its producer is *also* a consumer and *its* liveness state is switched,
then the change is applied recursively.
Note that this only matters *if* the producer is also a consumer. However,
the logic in `producerAddLiveConsumer` / `producerRemoveLiveConsumerAtIndex`
coerced the producer node into a producer & consumer node, which allocated
extra arrays into the node structure that are never used. This didn't affect
correctness, but increased the memory usage of plain signal nodes (which are
just producers, never consumers).
This fix changes the logic in those operations to simply check if a producer
is also a consumer instead of coercing it into one.
PR Close#56140
This makes events bubble! This change also contains changes to
dispatcher and event_dispatcher to make replay synchronous,
so that we avoid odd timing issues. This can be split out though.
Lastly, we have one cleanup change to move the mapping from
event type to functions on the element itself.
PR Close#56036
`EventDispatcher` emulates the browser's event dispatch (mostly).
It supports:
- Bubbling and `stopPropagation`/`stopImmediatePropagation`.
- `currentTarget` during dispatch.
- Throwing errors for `preventDefault` if the event is being dispatched
in replay.
- Throwing errors for `composedPath()` if event is being dispatched in
replay.
PR Close#55837
This will prevent running `ActionResolver` logic multiple times while
migrating to use `Dispatcher` to resolve actions rather than
`EventContract`.
PR Close#55864
This commit implements the replacement of rollup and terser with esbuild for generating the contract_bundle binary. The transition is facilitated by optimizations aimed at reducing the bundle size.
PR Close#55705
Rename `BaseDispatcher` to `Dispatcher` and `Dispatcher` to
`LegacyDispatcher`. The `GlobalHandler` type and `stopPropagation`
function needs to be left for now in dispatcher.ts as it was not
exported previously from legacy_dispatcher.ts.
PR Close#55721
This changes include
- Using multi line comments to write JSDoc comments which improves DX
- Use `this.container` instead of `window.document.documentElement`
PR Close#55704
This behavior is now implemented by calling `dispatch` whether or not
the `action` is populated. The `Dispatcher` then does global dispatch
and early returns if there's no action.
PR Close#55692
This will allow a multi-app application to listen to early events from different elements and place them
on a separate field on the window.
PR Close#55586
All usages in google3 have been deleted so this should be a no-op. Next I'll clean up all the configurations turning this off and then delete the option entirely.
PR Close#55598
This define has been removed at head, and now legacy stop propagation
behavior can be opted into at the LegacyDispatcher level, if necessary.
PR Close#55582
