Only keep methods with correct signature for more types

- For transition and pathMotion attributes the method must have Context and AttributeSet parameters.
- For actionViewClass and actionProviderClass attributes the constructor must have a single Context parameter.
- For Fragment's class or name attributes the constructor must have zero parameters.

Bug: 37123156
Test: make aapt2_tests
Change-Id: I34017abd182867ba95172835051d114cb2f3b3ac