Previously everything lived in an inner class method of
SettingsRobolectricTestRunner. That method has now been turned into
a static method so that it can be called by other runners.
Bug: 62460102
Test: robotests
Change-Id: I6612b1f26404587301c534c8ba60e39d59d6c840
Treble-ization requires each partner to store their license information
into their own partition because each partition can be updated
individually.
So each partition will have its own NOTICE.xml.gz, and Settings should
be able to generate license html from xml files of partitions.
Test: building succeeded and tested on sailfish.
make ROBOTEST_FILTER=LicenseHtmlGeneratorFromXmlTest RunSettingsRoboTests
make ROBOTEST_FILTER=LicenseHtmlLoaderTest RunSettingsRoboTests
make ROBOTEST_FILTER=SettingsLicenseActivityTest RunSettingsRoboTests
Bug: 37099941
Change-Id: If797759d300ee20dd43ad8efd7d17b4f7e0c4537
