Commit Graph

7 Commits

Author SHA1 Message Date
Sophie Alpert 1490ab12ef Update license headers for MIT license
Summary:
Includes React Native and its dependencies Fresco, Metro, and Yoga. Excludes samples/examples/docs.

find: ^(?:( *)|( *(?:[\*~#]|::))( )? *)?Copyright (?:\(c\) )?(\d{4})\b.+Facebook[\s\S]+?BSD[\s\S]+?(?:this source tree|the same directory)\.$
replace: $1$2$3Copyright (c) $4-present, Facebook, Inc.\n$2\n$1$2$3This source code is licensed under the MIT license found in the\n$1$2$3LICENSE file in the root directory of this source tree.

Reviewed By: TheSavior, yungsters

Differential Revision: D7007050

fbshipit-source-id: 37dd6bf0ffec0923bfc99c260bb330683f35553e
2018-02-16 18:31:53 -08:00
Valentin Shergin f91f7d91a1 Reimagining of RCTShadowView layout API
Summary:
This is reimagining of interoperability layer between Yoga and ShadowViews (at least in Yoga -> RN part).
Goals:
 * Make it clear and easy.
 * Make clear separation between "what layout what", now parent always layout children, noone layout itself.
 * Make possible to interleave Yoga layout with custom imperative layout (may be used in SafeAreaView, Text, Modal, InputAccessoryView and so on).

Reviewed By: mmmulani

Differential Revision: D6863654

fbshipit-source-id: 5a6a933874f121d46f744aab99a31ae42ddd4a1b
2018-02-12 00:32:43 -08:00
Valentin Shergin 6882132421 Introduced -[RCTShadowView contentFrame]
Summary:
Another trivial sugar/helper to access computed by Yoga layout metrics.
We will use it soon in the new Text render/layout engine.

Reviewed By: mmmulani

Differential Revision: D6671979

fbshipit-source-id: d36933415c2fa50bae5cc171434d8f0b281955b7
2018-01-16 12:57:46 -08:00
Valentin Shergin f96f9c5fd6 Sideeffectless measuring of shadow views
Summary:
That's now possible thanks to new Yoga's clonning API.
That will speed up RCTSurface measuring (see the next diff in stack) and should illuminate a class of problems in CK interop layer.
We also will use it in the new text layout engine (in React Native).

Reviewed By: gkassabli

Differential Revision: D6665632

fbshipit-source-id: e94909f0af89e9c7fc5e46b95090ecb3c52546a2
2018-01-07 18:31:20 -08:00
Valentin Shergin d9e5b313bb Helpers for proper conversion float values between CG and YG representations
Summary:
Yoga and CoreGraphics have different opinions about how "infinity" value
should be represented.
Yoga uses `NAN` which requires additional effort to compare all those values,
whereas GoreGraphics uses `GFLOAT_MAX` which can be easyly compared with
standard `==` operator.

Messing with this can cause super weired bugs like 100% CPU load for couple of seconds somewhere in CoreGraphics.

Reviewed By: mmmulani

Differential Revision: D6665633

fbshipit-source-id: b6236c6fa50d1f8fb0c9576203922f7b24b7301e
2018-01-07 18:31:20 -08:00
Valentin Shergin af226ef949 Designated methods to control dirty propagation
Summary:
Those are supposed to replace all `dirtyText`, `dirtyPropagation`, `isPropagationDirty`, `setTextComputed`, `isTextDirty` and so on.
We will use it widely soon (and remove all old ones).

Reviewed By: mmmulani

Differential Revision: D6665634

fbshipit-source-id: 3c1db7154e90b71446756f2495627b163c779996
2018-01-07 18:31:20 -08:00
Valentin Shergin 5058e7eb05 Several layout related helper methods of RCTShadowView was moved to new (+Layout) category.
Reviewed By: javache

Differential Revision: D4865327

fbshipit-source-id: 4df71b57433370ee09c3f1288c4d6241a33f440a
2017-05-08 11:31:20 -07:00