The content thumbnailers for each frontend were being provided the
contents url. This was only ever used to call the urldb thumbnail
setting API.
This changes it so the single callsite that passed a valid url adds
the bitmap to that url itself in desktop_history.c instead of forcing
every frontend to require the urldb API.
Additionally the old API could pass the url as NULL which was causing
asserts where this was not an expected parameter value. Because of
this this fixes bug #2286 which was also present in the monkey
frontend as both called nsurl_access() on the url without the NULL
check and caused an assertion.
This cleans up this header and moves the functionality into more
useful places while reducing the include complexity but only pulling
in whats required.
The die() API for abnormal termination does not belong within the core
of netsurf and instead errors are propogated back to the callers.
This is the final part of this change and the API is now only used within
some parts of the frontends
Clang gave warning:
redefinition of typedef 'fbtk_widget_t' is a C11 feature
[-Wtypedef-redefinition]
Thanks to Christian Lepper.
ML: netsurf-dev
Thread: New User - Hello to all - some Ideas concerning Netsurf for arm
The netsurf core is driven from numerous operation tables most of
which are now set through a common netsurf_register() interface. The
font and plotting interfaces are currently separate and unlike all the
other operation tables are modified for differing contexts.
This change moves the font operations alongside all the other
operations table and remove unnecessary interaction with the renderers
font internals. Further this also removes the need for css internals
to be visible in frontends.
- Currently only libnsfb's SDL surface supports resizing.
- Flickers like crazy while resizing. Possibly because the SDL
surface is not set to use double buffering.
- The internal widget library, fbtk, was never intended for this,
as such it has no knowledge of how a widget should be positioned
with respect to its parent.
This means the top level window has to track everything and move
them itself.
