All the logic is exactly the same as for x2 upsampling, so this commit
essentially boils down to adding arrays for default weights and the
logic to select the correct array.
None of the methods actually do anything, but we now create an
actual SeparationColorSpace object for /Separation color spaces.
This fixes a crash on page 810 of pdf_reference_1-7.pdf.
Previously, we'd log a "separation color space not supported" error,
which would lead to Renderer not updating its current color space.
It'd stay a DeviceCYMK color space, which would then later assert
when it got a 1-argument array as color (which now the
SeparationColorSpace gets instead, which logs an "unimplemented"
error for that instead of asserting).
Returning a reference resulted in Mail's use of Promise causing a crash.
Also, awaiting an already-awaited promise is an odd thing to do anyway,
so let's just make it release the resolved/rejected value instead of
returning a reference to it.
Co-Authored-By: Valtteri Koskivuori <vkoskiv@gmail.com>
There is now a `on_color_changed` callback that clients can optionally
hook into to receive real-time updates while the user is picking a
color. If the user hits Cancel, the callback gets called once more with
the color passed in while constructing `ColorPicker`. If the user hits
OK, the same happens with the currently selected color instead.
Programs therefore can perform all their updates with this callback, and
only care about `ExecResult` if they want to make a decision, like if we
should write the result to `ConfigServer`, for example.
Instead, they're now turned into a diagnostic like other rendering
problems, looking like so:
Internal error while processing PDF file:
Unsupported chroma subsampling factors
Makes us no longer crash rendering page 1141 of pdf_reference_1.7-pdf.
That way, we render an incomplete page and log a message instead of
crashing the viewer application.
Lets us survive e.g. page 489 of pdf_reference_1-7.pdf.
Follow the computing column measures section of the specification, which
gives an algorithm for setting intrinsic percentage widths when spanning
columns are involved.
To allow us to add tests that are failing now, but can be enabled as
soon as a change is made to make it pass (without any opportunity to
forget about enabling it).
Additionally, support is added for `xfailIf`, for tests that are
expected to fail given a certain condition, but are expected to pass
otherwise. This is intended to be used for tests that fail in bytecode
mode, but pass in AST (and vice versa).
This is meant to be used in a similar manner to skipping tests, with the
extra advantage that if the test begins passing unexpectedly, the test
will fail.
Being notified of unexpected passes allows for the test to be updated to
the correct expectation.
As part of this move properties/methods to the correct subclass
(position related properties go under SVGTextPositioningElement).
SVG text element hierarchy:
SVGTextContentElement
^- SVGTextPositioningElement
^- SVGTextElement
^- SVGTSpanElement
^- SVGTextPathElement (TODO)
^- SVGTRefElement (TODO)
It's `"`, not `''`.
Now the `text_next_line_show_string_set_spacing` gets called and logs
a TODO at page render time if `"` is used in a PDF:
warning: Rendering of feature not supported:
draw operation: text_next_line_show_string_set_spacing
It caused a parse error (also at page render time) previously:
[parse_value @ .../LibPDF/Parser.cpp:104]
Parser error at offset 611: Unexpected char """
WebView::ViewImplementation now remembers which JS interpreter it
started with, and uses the same setting if the WebContent process
crashes and we have to spawn a new one.
This is a normative change in the ECMA-402 spec. See:
02bd03a
This is observable just due to reading the properties one less time. It
would have been possible for e.g. the property values to change between
those invocations.
This is an editorial change in the ECMA-402 spec. See:
b6ed64b6e3b70d
This moves Intl.DateTimeFormat creation to InitializeDateTimeFormat and
renames that AO to CreateDateTimeFormat.
Change how we store type of columns. It was used where the specification
only distinguishes between percent and everything else, so it makes more
sense to store and use it as a boolean.
Make used widths of the columns a linear combination of two consecutive
sizing-guesses when the assignable table width is less than or equal to
the max-content sizing-guess, as the specification describes.
The specification says we should distribute excess width proportionally
to the width of the cell, not to the preferred increment. Doing the
latter leads to distributing all excess width to just the cells which
demand some increment, even if it's very modest. Moreover, there's code
which partially implements the correct criteria just below the one we
remove here.
This is something I missed when I ported the JPEG XL decoder to the new
plugin interface (decoding the header at creation). First sorry because
that's entirely my fault, second sorry because a test should have caught
that.
Instead of rejecting them, we truncate each value to 8 bits. This is
clearly a hack, but given the lack of support of variable bit-depth in
`Bitmap` this is the only sensible change.
This allows us to display "Iceberg" on https://jpegxl.info/art/.
This fixes an issue where returning inside a `try` block and then
calling a function inside `finally` would clobber the saved return
value from the `try` block.
Note that we didn't need to change the base of register allocation,
since it was already 1 too high.
With this fixed, https://microsoft.com/edge loads in bytecode mode. :^)
Thanks to Luke for reducing the issue!
