For example, consider the following SecretString construction:
String foo = "foo";
auto ss = SecretString::take_ownership(foo.to_byte_buffer());
The ByteBuffer created by to_byte_buffer() will not contain the NUL
terminator. Therefore, the value returned by SecretString::characters
will not be NUL-terminated either.
Currently, the only use of SecretString is to pass its character data to
crypt(), which requires a NUL-terminated string. To ensure this cannot
result in a buffer overrun, make SecretString append a NUL terminator to
its buffer if there isn't one already.
This matches the API of Account::authenticate. The only caller to this
API is the passwd utility, which already has the new password stored as
a SecretString.
Previously we would ignore repaint requests that came in via OOPWV while
the WebContent process was busy with a previous paint request.
This caused some easy-to-trigger bugs where the painted content would be
"one paint behind", especially noticeable when scrolling.
This is similar to how Gecko avoids a reference cycle, where both the
NamedNodeMap and Attribute would otherwise store a strong reference to
their associated Element. Gecko manually clears stored raw references
when an Element is destroyed, whereas we use weak references to do so
automatically.
Attribute's ownerElement getter and setter are moved out of line to
avoid an #include cycle between Element and Attribute.
Calculating source code positions can be expensive, and some
applications (like SystemMonitor's Stack tab) don't even show this
information, making these calculations wasteful.
This commit adds a new enumerated flag to the `symbolicate` functions
for callers to specify whether source positions should be included in
the results; it defaults to "Yes" to preserve old behavior for existing
applications.
According to the Khronos group, GL enum values are in the spec:
https://www.khronos.org/registry/OpenGL/docs/enums.html
Not adhering to their values will cause issues with projects that ship
their own copy of `gl.h`, such as ScummVM.
This patch breaks FormattingContext::layout_inside() into two functions,
one that creates an independent formatting context (if needed), and
another that calls the former and then performs the inside layout within
the appropriate context.
The main goal here was to make layout_inside() return the independent
formatting context if one was created. This will allow us to defer
certain operations in child contexts until the parent context has
finished formatting the child root box.
