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Add YogaNodeProperties implementation based on ByteBuffer

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Summary:
@public
Adds an implementation of `YogaNodeProperties` that accesses style and layout properties using a `ByteBuffer` rather than JNI calls.
We hope for a speed improvement.

This needs further cleanup after experimenting, e.g. to codegen the offsets.

Reviewed By: pasqualeanatriello

Differential Revision: D8911723

fbshipit-source-id: 3c24b57eb545155878896ebb5d64d4553eb6bedc
This commit is contained in:
David Aurelio
2018-07-30 09:30:51 -07:00
committed by Facebook Github Bot
parent b1821ab4cd
commit 3499e2e0ef
29 changed files with 2034 additions and 979 deletions
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35
java/tests/com/facebook/yoga/YGSizeOverflowTest.java
View File

@@ -9,23 +9,33 @@
package com.facebook.yoga;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
@RunWith(Parameterized.class)
public class YGSizeOverflowTest {
@Parameterized.Parameters(name = "{0}")
public static Iterable<TestParametrization.NodeFactory> nodeFactories() {
return TestParametrization.nodeFactories();
}
@Parameterized.Parameter public TestParametrization.NodeFactory mNodeFactory;
@Test
public void test_nested_overflowing_child() {
YogaConfig config = new YogaConfig();
final YogaNode root = new YogaNode(config);
final YogaNode root = createNode(config);
root.setWidth(100f);
root.setHeight(100f);
final YogaNode root_child0 = new YogaNode(config);
final YogaNode root_child0 = createNode(config);
root.addChildAt(root_child0, 0);
final YogaNode root_child0_child0 = new YogaNode(config);
final YogaNode root_child0_child0 = createNode(config);
root_child0_child0.setWidth(200f);
root_child0_child0.setHeight(200f);
root_child0.addChildAt(root_child0_child0, 0);
@@ -70,16 +80,16 @@ public class YGSizeOverflowTest {
public void test_nested_overflowing_child_in_constraint_parent() {
YogaConfig config = new YogaConfig();
final YogaNode root = new YogaNode(config);
final YogaNode root = createNode(config);
root.setWidth(100f);
root.setHeight(100f);
final YogaNode root_child0 = new YogaNode(config);
final YogaNode root_child0 = createNode(config);
root_child0.setWidth(100f);
root_child0.setHeight(100f);
root.addChildAt(root_child0, 0);
final YogaNode root_child0_child0 = new YogaNode(config);
final YogaNode root_child0_child0 = createNode(config);
root_child0_child0.setWidth(200f);
root_child0_child0.setHeight(200f);
root_child0.addChildAt(root_child0_child0, 0);
@@ -124,15 +134,15 @@ public class YGSizeOverflowTest {
public void test_parent_wrap_child_size_overflowing_parent() {
YogaConfig config = new YogaConfig();
final YogaNode root = new YogaNode(config);
final YogaNode root = createNode(config);
root.setWidth(100f);
root.setHeight(100f);
final YogaNode root_child0 = new YogaNode(config);
final YogaNode root_child0 = createNode(config);
root_child0.setWidth(100f);
root.addChildAt(root_child0, 0);
final YogaNode root_child0_child0 = new YogaNode(config);
final YogaNode root_child0_child0 = createNode(config);
root_child0_child0.setWidth(100f);
root_child0_child0.setHeight(200f);
root_child0.addChildAt(root_child0_child0, 0);
@@ -173,4 +183,7 @@ public class YGSizeOverflowTest {
assertEquals(200f, root_child0_child0.getLayoutHeight(), 0.0f);
}
private YogaNode createNode(YogaConfig config) {
return mNodeFactory.create(config);
}
}