Summary: This change drops the year from the copyright headers and the LICENSE file.
Reviewed By: yungsters
Differential Revision: D9727774
fbshipit-source-id: df4fc1e4390733fe774b1a160dd41b4a3d83302a
Summary:
In the persistent version of Yoga, a YogaNode can be shared between two YogaTrees, that means that a YogaNode could have more than one Parent at one point in time. That's why the concept of Parent of a YogaNode is not a 1-1 relationship anymore.
This diff changes the semantic of Parent of a YogaNode to Owner of a Yoga Node. CC sebmarkbage and priteshrnandgaonkar for more context.
Technically this diff renames the field YogaNode.parent to YogaNode.owner (and every internal field, Getter and Setter that is related to parent)
Note that as part of this diff I also modified the CSSLayoutDEPRECATED version of Yoga in order to keep compatibility with the C++ implementation.
Reviewed By: priteshrnandgaonkar
Differential Revision: D7352778
fbshipit-source-id: dcf1af5e72bfc3063b5c4bda197d7952a9194768
Summary:
emilsjolander hi,
this PR solves the following common and probable layout pixel scenario:
the older code is presented for reference:
```java
view.measure(
View.MeasureSpec.makeMeasureSpec(
Math.round(node.getLayoutWidth()),
View.MeasureSpec.EXACTLY),
View.MeasureSpec.makeMeasureSpec(
Math.round(node.getLayoutHeight()),
View.MeasureSpec.EXACTLY));
view.layout(
Math.round(xOffset + node.getLayoutX()),
Math.round(yOffset + node.getLayoutY()),
Math.round(xOffset + node.getLayoutX() + node.getLayoutWidth()),
Math.round(yOffset + node.getLayoutY() + node.getLayoutHeight()));
```
suppose now the following:
- `xOffset + node.getLayoutX() = 2.2`
- `node.getLayoutWidth() = 0.4` ==> `Math.round(node.getLayoutWidth()) = 0`
- `Math.round(xOffset + node.getLayoutX() + node.getLayoutWidth()) = Math.round(2.2 + 0.4) = 3`
this induces, the following measurements:
```java
view.measure(
View.MeasureSpec.makeMeasureSpec(
0,
View.MeasureSpec.EXACTLY),
View.MeasureSpec.makeMeasureSpec(
Math.round(node.getLayoutHeight()),
View.MeasureSpec.EXACTLY));
view.layout(
2,
Math.round(yOffset + node.getLayoutY()),
3,
Math.round(yOffset + node.getLayoutY() + node.getLayoutHeight()));
```
the width measurement of the view is 0, while the layout is `(3 - 2 = 1)`.
my proposed solution is to measure the view the way it is now, but when layouting
I use the `#getMeasuredWidth/Height()` methods, this will stop this problem
from happening.
I also want to note that this bug happens with high probability.
Closes https://github.com/facebook/yoga/pull/712
Reviewed By: emilsjolander
Differential Revision: D7231798
Pulled By: priteshrnandgaonkar
fbshipit-source-id: 171da519639dbecd75416a574bccc4456aa22f31
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
Summary:
Fix xmlns import for yoga library by using `apk` instead of `lib` in the comment.
Closes https://github.com/facebook/yoga/pull/495
Reviewed By: emilsjolander
Differential Revision: D4802918
Pulled By: rspencer01
fbshipit-source-id: 9cef7709606e30e8e30af6e396866ac4900168bf
Summary: We would like to know some numbers on benchmarking `YogaLayout` against other layouts, particularly `LinearLayout`. This implements a `BenchmarkActivity` to fill that need.
Reviewed By: emilsjolander
Differential Revision: D4565531
fbshipit-source-id: fe1c558beb603c3116ac3d0dd6654b0376dd6b8a
Summary: The android standard is `prefix_camelCase` such as `layout_marginLeft`. This changes attributes like `yg_margin_left` to `yg_marginLeft`.
Reviewed By: emilsjolander
Differential Revision: D4681514
fbshipit-source-id: 76a80c24f19f3ee52329a2a254fe1f5fbcb40b9c
Summary: To avoid clashes in the `app:` namespace, we prefix all yoga attributes with `yg_`.
Reviewed By: emilsjolander
Differential Revision: D4643080
fbshipit-source-id: 3e9265fd57e56a1df2f687a5d17c5bc66b8befa3
Summary: When some drawing attributes of a view changes how it measures, we need to be able to relayout it correctly. This adds method `invalidate(View)` to `YogaLayout` which will flag the corresponding node as dirty and requiring layout again.
Reviewed By: emilsjolander
Differential Revision: D4634563
fbshipit-source-id: af7f47dce00a31414d0987a58307c5d44c1bcf20
Summary: [This commit](1146013e9e) (or diff D4501142) adds an `auto` option for margins. This diff allows you to leverage that in android via attribute `yoga:margin_all="auto"` (and as expected for the other edges).
Reviewed By: emilsjolander
Differential Revision: D4634684
fbshipit-source-id: 158f70ec975b5bb3a666e590b76eb52daeb38f49
Summary: Diff D4501141 added display attributes for Yoga. This exposes them in the android library.
Reviewed By: emilsjolander
Differential Revision: D4605574
fbshipit-source-id: dbad3d6fe924682c6b81f65bbba9727085de2d81
Summary: This builds the java bindings with gradle, and adds a script for Facebook employees to upload the generated artifacts to JCenter.
Reviewed By: emilsjolander
Differential Revision: D4597335
fbshipit-source-id: 4c01695a8638000a417bfb49deba4b9b9b4e114b
Summary: The attribute for height was incorrectly assumed to be type `float` which led to it not being explicitly defined. It is actually a dimension.
Reviewed By: emilsjolander
Differential Revision: D4588629
fbshipit-source-id: 56c7e460d27528823944852d682e7f26bf908292
Summary:
You must measure children before you lay them out, and YogaLayout didn't do this. This fixes that.
We also only recompute the yoga tree if the YogaLayout is laid out with a different size to what it's been measured as.
Reviewed By: emilsjolander
Differential Revision: D4572237
fbshipit-source-id: 6e86dbf939b06338c1dc2a37b7dafafd548dd390
Summary: The sample app has library-like elements (i.e. the `YogaLayout` and associated files). This separates them out into a separate tree.
Reviewed By: emilsjolander
Differential Revision: D4558263
fbshipit-source-id: 33f8cec99661ef20e0e882663b554c12ae33c12f
