The "on_received_console_message" and "on_received_console_messages"
were indistinguishable in purpose based on their name. This renames them
to:
on_console_message_available - WebContent has output a console message
and it is available for the client to retrieve.
on_received_styled_console_messages - WebContent has replied to a
request for the available console messages.
The "styled" qualifier is used here to indicate that the messages have
been styled with CSS for display in a WebView. This is to prepare for
an upcoming patch where DevToolsConsoleClient will not stylize the
output; DevTools will want the raw JS values.
The `cursor` property accepts a list of possible cursors, which behave
as a fallback: We use whichever cursor is the first available one. This
is a little complicated because initially, any remote images have not
loaded, so we need to use the fallback standard cursor, and then switch
to another when it loads.
So, ComputedValues stores a Vector of cursors, and then in EventHandler
we scan down that list until we find a cursor that's ready for use.
The spec defines cursors as being `<url>`, but allows for `<image>`
instead. That includes functions like `linear-gradient()`.
This commit implements image cursors in the Qt UI, but not AppKit.
This supports evaluating the script and replying with the result. We
currently serialize JS objects to a string, but we will need to support
dynamic interaction with the objects over IPC. This does not yet support
sending console messages to DevTools.
We currently receive serialized JSON values over IPC and forward them to
them WebView callbacks, leaving it to the implementations of those
callbacks to parse the strings as JSON objects. This patch hoists that
parsing up to WebContentClient as soon as the IPC message is received.
This is to reduce the work needed for secondary implementations of these
callbacks (i.e. our Firefox DevTools server).
Some tests take longer than others, and so may want to set a custom
timeout so that they pass, without increasing the timeout for all other
tests. For example, this is done in WPT.
Add an `internals.setTestTimeout(milliseconds)` method that overrides
the test runner's default timeout for the currently-run test.
