<overlayable> tags can now have policy elements that indicate which
partition the overlay apk must reside on in order to be allowed to
overlay a resource. This change only adds parsing of <policy> and
encoding of policy in the proto ResourceTable. A later change will add
the encoding of policy and overlayable in the binary APK.
<overlayable>
<policy type="system|vendor|product|product_services|public" >
<item type="string" name="oof" />
</policy>
</overlayable>
Bug: 110869880
Test: make aapt2_tests
Change-Id: I8d4ed7b0e01f981149c6e3190af1681073b79b03
Test: Tested for normal functionality when string does not exceed
maximum length and tests for detection of string that is too lonhg for
UTF8i
Bug: b/74176037
Change-Id: Ic71d3671a069e7012e8ca107e79e071499eebbf6
(cherry picked from commit a15c2a8957)
Resources can be marked as overlayable, which means they can
be overlaid by runtime resource overlays.
This change propagates this state to the final resource table that
is installed on device.
Future work:
- Have the idmap tool respect the overlayable state and ignore
entries that overlay anything else.
Bug: 64980941
Test: make aapt2_tests
Change-Id: Id45b1e141a281be2ee32a4ac3096fcf1114d523b
- This will allow the bundle tool to ingest the outputs of the aapt2 link
phase.
Bug: 64143208
Test: manual
Change-Id: I1a4b3ce5c2ffbbdc4bc642c3371a9ef2e7e9ad71
AAPT Container Format (.apc) is a simple container that
enumerates the various intermediate files that AAPT2 generates
during the compile phase.
The format is defined in formats.md.
For now, continue using the .flat extension for the container file,
and keep making use of the .flata zip for storing multiple files.
This will allow easier integration with existing build systems and allow
the evolution of the APC format to better handle arbitrarily large
files.
Test: make aapt2_tests
Change-Id: Id7216e5b76316bdd683f0fa4eaf2d2da273ba815
