This adds automatic scrolling when dragging items in TreeViews and other
widgets that inherit from AbstractView when the overloaded
accepts_drag() returns true. This is implemented in FileSystemModel to
allow directories and files to be dragged.
This patch makes both of these classes inherit from RefCounted and
Bindings::Wrappable, plus some minimal rejigging to allow us to keep
using them internally while also exposing them to web content.
Otherwise we'd end up trying to delete the wrong connection if a
connection made before us is deleted.
Fixes _some_ RequestServer spins (though not all...).
This commit also adds a small debug mechanism to RequestServer (which
can be enabled by turning REQUEST_SERVER_DEBUG on), that can dump all
the current active connections in the cache, what they're doing, and how
long they've been doing that by sending it a SIGINFO.
We need to set the root certificates, and tell the connection cache that
the preconnect job finished (otherwise it would spin forever, waiting
for us to tell it that).
Some content cause a lot of paint invalidations (e.g someone drawing to
a <canvas> repeatedly) and we don't need to spam the client about this.
Instead, accumulate a dirty rect, and send it once per event loop step.
Previously, we only supported DIEs with a contiguous address ranges and
ignored ones with a non-contiguous set of ranges.
We now check if a DIE has the DW_AT_ranges attribute, and if it does we
parse its range list.
This improves the quality of our backtraces - we previously missed many
inlined function calls because their DIEs had non-contigues address
ranges.
This adds support for parsing DWARF "range lists", which are identified
by the DW_AT_ranges form.
They contain code addresses for DIEs whose location is not contiguous.
This currently only supports pair iterables (i.e. iterable<key, value>)
support for value iterables (i.e. iterable<value>) is left as TODO().
Since currently our cmake setup calls the WrapperGenerator separately
and unconditionally for each (hard-coded) output file iterable wrappers
have to be explicitly marked so in the CMakeLists.txt declaration, we
could likely improve this in the future by querying WrapperGenerator
for the outputs based on the IDL.
SonarCloud flagged the read of the matches array as a potential garbage
read. I don't believe the case it flagged was possible to reach due to
how the code is structured, however we should really just be zero
initializing these stack arrays.
SonarCloud flagged this 'Identical sub-expressions on both sides of
operator "||"'. When looking at the git history it looks like it was
just a copy / paste mistake that happened when Token::Type::Arrow
support was added.
SonarCloud flagged this as m_delay_buffer is technically uninitialized
at the point at which the POD types are initialized in a constructor.
I don't check to see if this was actually a real issue, as the member
is ultimately unused. So lets just get rid of it.
While trying to investigate a problem with the ssl module in the python
port I found that the SystemMonitor Stack tab for a process wouldn't
show the symbols for the libssl and libcrypto shared libraries that are
installed under /usr/local/lib. The main reason for this is that
LibSymbolication didn't look for libraries under /usr/local/lib.
This commit adds support for looking for libraries under /usr/local/lib.
Absolute paths are still respected, and lookup gives precedence to
/usr/lib, just like dynamic linker does.
This is used surprisingly often. For example, it is used by a core
YouTube library called Structured Page Fragments.
It allows you to manually dispatch an event with arbitrary data
attached to it.
The only thing missing from this implementation is the constructor.
This is because WrapperGenerator is currently missing dictionary
capabilities.
