Convert input device search into a search query loader
And remove old logic from DynamicIndexableContentMonitor
Change-Id: If652b1ea7c8add9185bbd025055e14925d3a8eec
Bug: 64310452
Bug: 63831980
Test: robotests
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
Consolidated the many variants of ChooseLock*.createIntent, so that
it will take the same set of arguments.
Also modified SetupChooseLock*.createIntent to modifyIntentForSetup,
which will take the intent created by ChooseLock* and modify it for
use with setup.
Test: cd tests/robotests && mma
Change-Id: I5ff033f459c33ec9980872a536b3996d89f2bbbb
