With recent changes, these event handlers are now essentially identical. Hence a new helper function is added, to reduce unnecessary duplication (will also be helpful with upcoming changes).
These two classes are unsurprisingly quite similar, and with upcoming changes[1] the amount of (essentially) duplicated code will increase even further.
Notable changes:
- Collect shared functionality in the `BaseTreeViewer` class, reducing both current and future code-duplication.
- Reduce unnecessary duplication in the CSS rules, which will be particularly useful with upcoming changes.
- Tweak the attachmentsView to use links, rather than buttons, to simplify (primarily) the CSS rules.
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[1] Once API support for "Optional Content" lands, I've got more-or-less finished patches to add viewer support as well.
While the parameter name (clearly) suggests that an `AnnotationStorage`-instance is expected, looking at the only call-sites that include the parameter (i.e. the `PDFPrintServiceFactory` instances) it actually contains just a normal Object.
Hence it seems much more reasonable to actually pass a valid `AnnotationStorage`-instance, as the name suggests, and simply have `PDFPageProxy.render` do the `annotationStorage.getAll()` call. (Since we cannot send an `AnnotationStorage`-instance as-is to the worker-thread, given the "structured clone algorithm".)
Do the `AppOptions.get("printResolution")` lookup once in `web/app.js `, when initializing `PDFPrintServiceFactory`-instances, rather than for every printed page
- Fix the `gulp types` task to run on Windows. Currently this fails, and the solution was to "borrow" the same formatting as used in the `gulp jsdoc` task.
- Place the TypeScript definitions in their own `types` directory, when building `pdfjs-dist`. These should *not* be cluttering the main `build` directory, especially since the generated TypeScript definitions consists of *multiple folders*. (Only if the TypeScript definitions would be concatenated into *a single file*, would placing them directly in `pdfjs-dist/build` be acceptable.)
Over time we used multiple different formats for JSDoc comments. This
commit standardizes those formats to the one we used most often.
Moreover, this removes the example in the outline endpoint documentation
since it now has a proper type definition and it didn't render correctly
in JSDoc.
This commit:
- formats the documentation block according to the standards;
- replaces the callback definitions with the `function` type (we have
that for other definitions already and the callback type was not
rendered correctly by JSDoc);
- synchronizes the type documentation and the class documentation;
- fixes the documentation by making it easier to read and making sure
that all optional properties are indicated as such;
- uses the `@link` tag to indicate links to other code.
The `typestest` still passes and JSDoc now renders this class correctly.
This commit:
- moves the preparation work to a new `typestest-pre` target similar to
how the other targets work;
- moves the `TYPESTEST_DIR` definition to the top of the file like we
did for all other directory variables;
- renames the `TYPES_BUILD_DIR` variable to `TYPES_DIR` since it's
shorter and the naming scheme then corresponds to the other directory
variables;
- switches to `const`/template strings in the types targets where needed;
- converts the `if (err !== null)` check to `if (err)` similar to other
targets.
This patch should *hopefully* remove the intermittent unit-test failure, by using the *same* `optionalContentConfigPromise` for both `renderTask`s and thus get more predictable timing behaviour.
Add a new method to the API to get the optional content configuration. Add
a new render task param that accepts the above configuration.
For now, the optional content is not controllable by the user in
the viewer, but renders with the default configuration in the PDF.
All of the test files added exhibit different uses of optional content.
Fixes#269.
Fix test to work with optional content.
- Change the stopAtErrors test to ensure the operator list has something,
instead of asserting the exact number of operators.
Since the attachment fetching/parsing is already asynchronous, possibly delaying the dispatching of an "attachmentsloaded" event should thus not be a problem in general.
Note that in some cases, i.e. PDF documents with no "regular" attachments and only FileAttachment annotations, we'll thus no longer dispatch an "attachmentsloaded" event when `attachmentsCount === 0` and instead wait for the FileAttachment parsing to finish. (The use of a timeout still guarantees that an "attachmentsloaded" event is *eventually* dispatched though.)
This patch *considerably* simplifies the "attachmentsloaded" event handler, in `PDFSidebar`, since the details are now abstracted away from the consumer.
Finally, add a check in `_appendAttachment` to ensure (indirectly) that the FileAttachment annotation is actually relevant for the active document.
This approach is already used in other parts of the code-base, see e.g. `PDFOutlineViewer`, and has the advantage of only invalidating the DOM once rather than for every attachment item.
This is possible now that most intermittent unit test failures have been
resolved by other patches. There is only one remaining, but it's very
rare and doesn't have to block this update anymore.
This might make debugging intermittent failures a bit easier in the
future because it allows us to spot unexpected differences in the number
of tests being run and allows us to run the tests locally in the same
order in case of intermittent failures.
This reverts commit 50f73092e1. This
causes an inconsistency with the integrated find bar that should be
discussed more before moving on with this (refer to PR #12141).
These errors can/will occur if data is still loading when the document is destroyed, which is the case in the API unit-tests that load the `tracemonkey.pdf` file.
While this patch prevents these kind of problems, and thus allows us to update Jasmine again, I cannot help but thinking that it's slightly "hacky". Basically, we'll simply catch and ignore (some) rejected promises once the document is destroyed and/or its data loading is aborted. However, I don't *think* that these changes should cause issues in general, since we don't really care about errors once document destruction has started (note e.g. the fair number of `catch` handlers ignoring `AbortException`s already).
*The [api-minor] label probably ought to have been added to the original PR, given the changes to the `createAnnotationLayerBuilder` signature (if nothing else).*
This patch fixes the following things:
- Let the `AnnotationLayer.render` method create an `AnnotationStorage`-instance if none was provided, thus making the parameter *properly* optional. This not only fixes the reference tests, it also prevents issues when the viewer components are used.
- Stop exporting `AnnotationStorage` in the official API, i.e. the `src/pdf.js` file, since it's no longer necessary given the change above. Generally speaking, unless absolutely necessary we probably shouldn't export unused things in the API.
- Fix a number of JSDocs `typedef`s, in `src/display/` and `web/` code, to actually account for the new `annotationStorage` parameter.
- Update `web/interfaces.js` to account for the changes in `createAnnotationLayerBuilder`.
- Initialize the storage, in `AnnotationStorage`, using `Object.create(null)` rather than `{}` (which is the PDF.js default).
