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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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39
java/tests/com/facebook/yoga/YGPaddingTest.java
View File

@@ -9,16 +9,26 @@
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 YGPaddingTest {
@Parameterized.Parameters(name = "{0}")
public static Iterable<TestParametrization.NodeFactory> nodeFactories() {
return TestParametrization.nodeFactories();
}
@Parameterized.Parameter public TestParametrization.NodeFactory mNodeFactory;
@Test
public void test_padding_no_size() {
YogaConfig config = new YogaConfig();
final YogaNode root = new YogaNode(config);
final YogaNode root = createNode(config);
root.setPadding(YogaEdge.LEFT, 10);
root.setPadding(YogaEdge.TOP, 10);
root.setPadding(YogaEdge.RIGHT, 10);
@@ -44,13 +54,13 @@ public class YGPaddingTest {
public void test_padding_container_match_child() {
YogaConfig config = new YogaConfig();
final YogaNode root = new YogaNode(config);
final YogaNode root = createNode(config);
root.setPadding(YogaEdge.LEFT, 10);
root.setPadding(YogaEdge.TOP, 10);
root.setPadding(YogaEdge.RIGHT, 10);
root.setPadding(YogaEdge.BOTTOM, 10);
final YogaNode root_child0 = new YogaNode(config);
final YogaNode root_child0 = createNode(config);
root_child0.setWidth(10f);
root_child0.setHeight(10f);
root.addChildAt(root_child0, 0);
@@ -85,7 +95,7 @@ public class YGPaddingTest {
public void test_padding_flex_child() {
YogaConfig config = new YogaConfig();
final YogaNode root = new YogaNode(config);
final YogaNode root = createNode(config);
root.setPadding(YogaEdge.LEFT, 10);
root.setPadding(YogaEdge.TOP, 10);
root.setPadding(YogaEdge.RIGHT, 10);
@@ -93,7 +103,7 @@ public class YGPaddingTest {
root.setWidth(100f);
root.setHeight(100f);
final YogaNode root_child0 = new YogaNode(config);
final YogaNode root_child0 = createNode(config);
root_child0.setFlexGrow(1f);
root_child0.setWidth(10f);
root.addChildAt(root_child0, 0);
@@ -128,7 +138,7 @@ public class YGPaddingTest {
public void test_padding_stretch_child() {
YogaConfig config = new YogaConfig();
final YogaNode root = new YogaNode(config);
final YogaNode root = createNode(config);
root.setPadding(YogaEdge.LEFT, 10);
root.setPadding(YogaEdge.TOP, 10);
root.setPadding(YogaEdge.RIGHT, 10);
@@ -136,7 +146,7 @@ public class YGPaddingTest {
root.setWidth(100f);
root.setHeight(100f);
final YogaNode root_child0 = new YogaNode(config);
final YogaNode root_child0 = createNode(config);
root_child0.setHeight(10f);
root.addChildAt(root_child0, 0);
root.setDirection(YogaDirection.LTR);
@@ -170,7 +180,7 @@ public class YGPaddingTest {
public void test_padding_center_child() {
YogaConfig config = new YogaConfig();
final YogaNode root = new YogaNode(config);
final YogaNode root = createNode(config);
root.setJustifyContent(YogaJustify.CENTER);
root.setAlignItems(YogaAlign.CENTER);
root.setPadding(YogaEdge.START, 10);
@@ -179,7 +189,7 @@ public class YGPaddingTest {
root.setWidth(100f);
root.setHeight(100f);
final YogaNode root_child0 = new YogaNode(config);
final YogaNode root_child0 = createNode(config);
root_child0.setWidth(10f);
root_child0.setHeight(10f);
root.addChildAt(root_child0, 0);
@@ -214,13 +224,13 @@ public class YGPaddingTest {
public void test_child_with_padding_align_end() {
YogaConfig config = new YogaConfig();
final YogaNode root = new YogaNode(config);
final YogaNode root = createNode(config);
root.setJustifyContent(YogaJustify.FLEX_END);
root.setAlignItems(YogaAlign.FLEX_END);
root.setWidth(200f);
root.setHeight(200f);
final YogaNode root_child0 = new YogaNode(config);
final YogaNode root_child0 = createNode(config);
root_child0.setPadding(YogaEdge.LEFT, 20);
root_child0.setPadding(YogaEdge.TOP, 20);
root_child0.setPadding(YogaEdge.RIGHT, 20);
@@ -255,4 +265,7 @@ public class YGPaddingTest {
assertEquals(100f, root_child0.getLayoutHeight(), 0.0f);
}
private YogaNode createNode(YogaConfig config) {
return mNodeFactory.create(config);
}
}