This removes all implementations of these types. Some implementations in JS
code were also removed in the previous part, when updating tests to use
`Services.io.registerProtocolHandler`.
Code which used to access these members should go through the IOService now
instead.
Differential Revision: https://phabricator.services.mozilla.com/D162805
This patch replaces the previous ContractID-based lookup system for protocol
handlers, and replaces it with a new custom system in nsIOService. It will be
pre-populated with non-overridable static protocol handlers using the
StaticComponents infrastructure added in the previous part, and callers can
also dynamically register new protocol handlers at runtime.
This new system is intended to provide access to the default port and
non-dynamic protocol flags off-main-thread, by requiring these values to be
provided up-front as constants, rather than getting them from the xpcom
interface. The data is then guarded by an RWLock.
Callers which look up specific handlers by their contractID are not changed, as
the contract IDs for existing handlers have not been changed, so the lookup
will still succeed.
This change as-implemented breaks the nsGIOProtocolHandler on Linux, as it
removes the special code which would try to use that handler for some
protocols. This will be fixed in a later part by making the
nsGIOProtocolHandler use the dynamic registration APIs to register and
un-register protocol handlers at runtime in response to the GIO pref.
Differential Revision: https://phabricator.services.mozilla.com/D162804
This adds a new set of options to static components.conf files to allow
specifying the protocol flags and default ports of a protocol handler, and
generates a separate table just for this purpose.
This will be used in the next part as part of replacing the existing protocol
handler lookup infrastructure.
Differential Revision: https://phabricator.services.mozilla.com/D162803
These implementations of nsIProtocolHandlerWithDynamicFlags were actually
always returning the same flags, so can be simplified.
Differential Revision: https://phabricator.services.mozilla.com/D162800
This removes all implementations of these types. Some implementations in JS
code were also removed in the previous part, when updating tests to use
`Services.io.registerProtocolHandler`.
Code which used to access these members should go through the IOService now
instead.
Differential Revision: https://phabricator.services.mozilla.com/D162805
This patch replaces the previous ContractID-based lookup system for protocol
handlers, and replaces it with a new custom system in nsIOService. It will be
pre-populated with non-overridable static protocol handlers using the
StaticComponents infrastructure added in the previous part, and callers can
also dynamically register new protocol handlers at runtime.
This new system is intended to provide access to the default port and
non-dynamic protocol flags off-main-thread, by requiring these values to be
provided up-front as constants, rather than getting them from the xpcom
interface. The data is then guarded by an RWLock.
Callers which look up specific handlers by their contractID are not changed, as
the contract IDs for existing handlers have not been changed, so the lookup
will still succeed.
This change as-implemented breaks the nsGIOProtocolHandler on Linux, as it
removes the special code which would try to use that handler for some
protocols. This will be fixed in a later part by making the
nsGIOProtocolHandler use the dynamic registration APIs to register and
un-register protocol handlers at runtime in response to the GIO pref.
Differential Revision: https://phabricator.services.mozilla.com/D162804
This adds a new set of options to static components.conf files to allow
specifying the protocol flags and default ports of a protocol handler, and
generates a separate table just for this purpose.
This will be used in the next part as part of replacing the existing protocol
handler lookup infrastructure.
Differential Revision: https://phabricator.services.mozilla.com/D162803
These implementations of nsIProtocolHandlerWithDynamicFlags were actually
always returning the same flags, so can be simplified.
Differential Revision: https://phabricator.services.mozilla.com/D162800
This patch doesn't change behavior; these APIs were already effectively
infallible, in the sense that it was impossible for them to return anything
other than NS_OK.
The actual API changes here are in xpcom/io/nsIPipe.idl and
xpcom/io/nsPipe3.cpp, and the rest of this patch is just updates to callsites,
removing code that handled failure-flavored return values from these functions.
(All of this removed code was already dead code, effectively.)
Differential Revision: https://phabricator.services.mozilla.com/D161947
Set the Content-Type to an empty string for an blob when the type was not
given. Ensure that the channel Content-Type is not overriden in the case
that it was previously set and the blob type is not valid.
Differential Revision: https://phabricator.services.mozilla.com/D147481
There are only 3 places where nsMemory.h is still needed (image/RasterImage.cpp,
gfx/thebes/gfxFT2FontList.cpp, and nsMemory.cpp). Remove the rest.
Differential Revision: https://phabricator.services.mozilla.com/D158213
Set the Content-Type to an empty string for an blob when the type was not
given. Ensure that the channel Content-Type is not overriden in the case
that it was previously set and the blob type is not valid.
Depends on D147568
Differential Revision: https://phabricator.services.mozilla.com/D147481
This prevents copies and avoids the hack we have to avoid this, which
right now is using nsDependent{C,}String.
Non-virtual actors can still use `nsString` if they need to on the
receiving end.
Differential Revision: https://phabricator.services.mozilla.com/D152519
Since https://github.com/w3c/FileAPI/issues/43 is still open, it is unclear how body.type should work.
The current wpts expect some behavior which isn't in the specifications.
So, since the situation is very messy in the specifications, the patch is doing a
spot fix for boundary handling. It is ugly, but shouldn't change other behavior.
Differential Revision: https://phabricator.services.mozilla.com/D150018
This does a somewhat-shallow removal of the argument from the implementation
and all call-sites. Removing it from StructuredCloneData's serialization is
handled in the next part, as it is more widely used and complex.
Differential Revision: https://phabricator.services.mozilla.com/D148531
As serializing IPCStream no longer requires a manager or FileDescriptor array,
the arguments are no longer necessary, and can be removed. The AutoIPCStream
helper can also be removed, as managed actors are no longer used for
serialization, so a delayed start callback is not necessary.
The delayed start parameter is also removed from nsIIPCSerializableInputStream
instances, but is still present as `aAllowLazy` on the toplevel serialization
methods.
Differential Revision: https://phabricator.services.mozilla.com/D141048
This is a complete rewrite of RemoteLazyInputStream to run off of its own
toplevel protocol, rather than being managed by other protocols like
PBackground or PContent. This should improve performance thanks to no longer
needing to operate on a main or worker thread, and due to no longer needing the
migration step for the stream actor.
This also acts as a step towards no longer requiring a manager actor to
serialize input streams, as the type is now actor-agnostic, and should support
being sent over IPC between any pair of processes.
Differential Revision: https://phabricator.services.mozilla.com/D141040
