I want to track component structure changes in the window without
generating more code. So use a more generic name for the init_*_items
functions, so that I can add the functionality I need in there.
Also add a register_component to PlatformWindow and call that.
I want a more generic name as I want to do to track component structure
changes in addition to resource freeing and I do not want to add another
call into the generated code.
Commit 738ac0dc01 increased the size of the ImageInner::StaticTextures variant,
which breaks the size assertions in the interpreter ffi build.
This changes fixes that by reducing the size of the ImageInner variant again by
moving all the fields into a separate struct.
Since the cat picture is now in jpeg, we need to be able to decaode it
from the tests.
Luckily on the CI this works fine beacause we do a full cargo test that
build all the crates including the gl crate that has the jpeg format enaabled,
but if we try to compile the test with limited feature set, it wouldn't be available.
The README.md contains the warning that used to be in lib.rs.
Add README.md files to all internal crates
... pointing to the official public crate to use instead.
Rename internal crates
fixup: README files
fixup rename
