When a user deletes any number of annotations, they are notified of the action
by a popup message with an undo button. Besides that, this change reuses the
existing messageBar CSS class from the new alt-text dialog as much as possible.
Move .messageBar out of .dialog into its own standalone class in order
to reuse as much of it for the upcoming feature for an undo message for
annotations.
Some tests rely on the presence of a server that serves PDF files.
When tests are run from a web browser, the test files and PDF files are
served by the same server (WebServer), but in Node.js that server is not
around.
Currently, the tests that depend on it start a minimal Node.js server
that re-implements part of the functionality from WebServer.
To avoid code duplication when tests depend on more complex behaviors,
this patch replaces createTemporaryNodeServer with the existing
WebServer, wrapped in a new test utility that has the same interface in
Node.js and non-Node.js environments (=TestPdfsServer).
This patch has been tested by running the refactored tests in the
following three configurations:
1. From the browser:
- http://localhost:8888/test/unit/unit_test.html?spec=api
- http://localhost:8888/test/unit/unit_test.html?spec=fetch_stream
2. Run specific tests directly with jasmine without legacy bundling:
`JASMINE_CONFIG_PATH=test/unit/clitests.json ./node_modules/.bin/jasmine --filter='^api|^fetch_stream'`
3. `gulp unittestcli`
This allows us to remove an ESLint disable-statement for `arrow-body-style`, without affecting readability of the code, and fetching the metadata and the page in parallel should be a *tiny* bit more efficient as well.
- Use `this` in all scopes where that's possible, to avoid having to spell out `WorkerMessageHandler` everywhere.
- Inline the `isMessagePort` helper function, since there's only a single call-site.
- Use a static initialization block to move more code into the `WorkerMessageHandler` class itself.
This slightly shortens the code, in various `destroy`-methods, which cannot hurt.
Also, use pre-processor checks to simplify `PDFDocumentLoadingTask.destroy` in the Firefox PDF Viewer since the `PDFWorker.fromPort`-method isn't used there.
The date was create in UTC+0 and then amended in using set-Month/Date which take into account
the user timezone.
With this patch we build all the date in the user timezone.
It helps to slightly decrease memory use in reducing the number of created arrays.
In searching for "a" in pdf.pdf, the time spent in getOriginalIndex is decreased by
around 30%.
This patch makes a clear separation between the way to draw and the editing stuff.
It adds a class DrawEditor which should be extended in order to create new drawing tools.
As an example, the ink tool has been rewritten in order to use it.
Given that `browsertest` repeatedly timeout in Google Chrome, and considering that Firefox is the primary development target, we stop running them on the bots to avoid having to repeatedly deal with this.
Note that we already disabled these tests *on Windows* almost three years ago, because of stability issues; see PR 14392.
