utf_info.cxx imported from 1.4.1 upstream.
Also moved unicode_info struct to the header to fix bustage with compiling the
new utf_info.cxx.
I've also gone ahead and deunified this new shared library as unified building
is busting in hunspell.cxx, complaining about config.h not being found. Weird
that it only happens in unified mode.
This reduces libxul size on all platforms by ~200 KB.
The first part also means that Compact no longer needs the SurfaceCache lock (used to be via CreateChunk->CanHold),
which avoids potential deadlocks during shutdown that m-c 523950 would otherwise cause
Don't mark the .kPStaticModules section as relro for bfd, as the linkers on
Windows and Mac don't do this anyway.
Add a section insert of .kPStaticModules to config/expandlibs_exec.py, which
seems to be the primary cause of linking bustage on gold, lld, and mold.
Following the behavior of the download dialog, the content handling dialog should be `dependent` as well. This means that this dialog should close when the parent window is closed, is not visible on the taskbar, and stays in front of the parent window.
The autocomplete module listens to keypress events for both printable keys
and non-printable keys a lot. However, we're stopping dispatching keypress
events for non-printable keys in the default event group of web content.
This means that autocomplete should listen to keypress events in the
system event group.
Note that it's difficult to globally change keypress event listeners to
keydown event listeners because if we stop keypress events at preceding
keydown event in autocomplete or satchel modules, some other modules
fail to handle keydown or keypress events before autocomplete, and it's
not easy to investigate which keypress event listener in which modules
should be changed to a keydown event listener.
Therefore, this patch doesn't do that, and uses the event group approach.
When installing an incompatible add-on, the add-ons manager checks first if a newer and compatible version of that add-on is available by sending a request either to the AUS or the provided update URL in the manifest.
If there's no update URL in the manifest and if the application does not provide an add-on update URL via preferences, the add-ons manager will error out and fail to notify that the said add-on is incompatible.
This commit addresses that by:
(a) preventing substitutions on the update manifest URL - this throws an error if it's empty; and
(b) failing early in the add-on update checker if the update manifest URL is empty and sends out an error notification
As part of telemetry removal, d60103257eb83db103f9acab54b1755486b7e9c1 removed the `reportResult` function which also handles the stopping of the sanity test. This also removes unused histogram enumeration values and revises/adds some comments.
Even if `<datalist>` is dynamically changed, the autocomplete controller still
uses the previous search result. If changed, we have to ignore the previous
result that may now be invalid.
Also, even if `<datalist>` is changed, we have to keep the selected index
(See Mozilla Bug 595069), so we cannot use `ResetInternalState` in this
situation because it resets the selected index.
This resolves#1509.
