Commit Graph

4 Commits

Author SHA1 Message Date
Valentin Shergin 3fd2e2da4f Fabric/Text/Prep: Refined ComponentDescriptor interface
Summary:
The new interface of ComponentDescriptor makes ShadowNode creation/cloning process a bit more explicit:
Now customers (UIManager) must prepare Props object explicitly before creation or cloning.
Besides general clarity, we need this to prepare for a new virtual `ShadowNode::clone()` method which will serve "virtual constructor" role,
redirecting execution to concrete ComponentDescriptor instance.

Actually, the whole purpose of concrete ComponentDescriptor instance is serve "virtual constructor" role (and all this code should be "templated").

Reviewed By: mdvacca

Differential Revision: D7591714

fbshipit-source-id: 8793b3ef70ed7ae113efb36ad1eee20573360dc8
2018-04-16 08:15:09 -07:00
Kevin Gozali 408a5f264b iOS: added fabric/core ComponentDescriptor tests
Summary: Basic test for ComponentDescriptor mechanism.

Reviewed By: shergin

Differential Revision: D7388297

fbshipit-source-id: 3b0c625656e31df03d71a2e036388621a5e2e21d
2018-03-23 17:32:52 -07:00
Naris Siamwalla 12535ae69d Fix clang-6 strictness surrounding virtual destructors
Reviewed By: smeenai

Differential Revision: D7326765

fbshipit-source-id: 9df477dfa89812e05e79b5e6d510bcbbc793381c
2018-03-19 15:00:09 -07:00
Valentin Shergin 840638c441 Introducing `ComponentDescriptor`
Summary:
Abstract class and default template implementation.
`ComponentDescriptor`s define basic logic of managing (creation, cloning, applying props) ShadowNode of particular type.

Reviewed By: fkgozali

Differential Revision: D7230671

fbshipit-source-id: c32636f4db0716b55a1637f61c4f1872fc52cea7
2018-03-18 19:17:39 -07:00