Refactor OatFileAssistant - Step 1.

This change splits OatFileInfo into subclasses, one for each file type.
This allows different file types to have its own fields. For example,
oat type and vdex type support FDs, while dm type doesn't. Besides, this
change makes the code cleaner because each file type can now have its
own logic of loading the file in its own subclass.

Later, we'll add one more subclass for the SDM file type, which will
have its own fields for the paths to the DM file and the SDC file
coressponding to the SDM file, and its own logic to load the files.

This change is supposed to be no-op.

Bug: 377474232
Test: atest art_standalone_runtime_tests
Change-Id: I3e831602b0337f9fe6438a7e0958bab3f91fd035

0 files changed, 0 insertions, 0 deletions