This class stores a non-owning raw pointer to a member of `Node`, so
extra care is needed to ensure that referenced `Node`s will be alive
by the time `NodeSubtreePointer` is used. Since we only need to use this
class while traversing AST in `RecursiveASTVisitor`, access to class
methods can be restricted using `Badge<RecursiveASTVisitor>`.
Previously we were only doing it only for body-type-text, which isn't
correct to spec.
Fixes a crash when parsing a BODYSTRUCTURE response on a mail with
attachments.
Each branch was very similar, so let's merge common parts together for
clarity. Also added corresponding ABNF rules names while I'm here. :^)
No behavior change.
https://developer.apple.com/documentation/audiounit
Apple has a number of audio frameworks we could use. This uses the Audio
Unit framework, as it gives us most control over the rendering of the
audio frames (such as being able to quickly pause / discard buffers).
From some reading, we could implement niceties such as fading playback
in and out while seeking over a short (10ms) period. This patch does not
implement such fancy features though.
Co-Authored-By: Andrew Kaster <akaster@serenityos.org>
This will let us spawn a new process for an Android Service to handle
all our WebContent needs. The ServiceConnection is manged by each
WebView. The lifecycle of the Service is not quite clear yet, but each
bindService call will get a unique Messenger that can be used to
transfer the WebContent side of the LibIPC socketpair we use in other
ports.
The conversion which is required here is unfortunately quite ugly, but
in the spirit of making forwards progress, just leave a FIXME for our
future selves to deal with.
Before, we were using the line height from NodeWithStyle::line_height()
to calculate the y offset for floats inside the IFC. However, this
value doesn't always correspond to the actual height of a line box. For
instance, adding a fragment for an inline-block might change the height
of the line box. With this change, we recalculate the height of the
line box after adding a new fragment and use this recalculated height
value to determine the y position for floats.
Fixes https://github.com/SerenityOS/serenity/issues/20982
If an element is created from JS, it might have its contents modified
before it is inserted into the document. In this case, we don't have a
shadow tree yet and so trying to set m_text_node's text content would
cause a null dereference. So let's not do that. :^)
That case also means that by the time we do create the shadow tree, we
have the text content already, so we can set it there.
Added a test to verify that we don't crash, and that the text content
appears in the textarea whether it was inserted by JS or by the HTML
parser.
Previously, the corner was always set to the top right, except if the
top left turned out to be closest, in which case it would be left
default-initialized instead.
This also adds some additional operators to `CSSPixelsFraction` to
allow this change to build, since some places were using equations like
`(a / b) + (c / d)` or `-(x / y)`.
The value is originally set using a `CSSPixels` value converted to
double, then when it is used it is always converted back to a
`CSSPixels` again. Let's just store it as that instead.
Give it a shadow tree, similar to HTMLInputElement's, so that we can
actually edit its contents at a basic level. Add some CSS to use the
`rows` and `cols` attributes as the size if they are present.
HTMLTextAreaElement also needs to be told when its contained text node
has been edited, so let's make this functionality work for anyone who
extends the new EditableTextNodeOwner interface class.
