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Pass parent with down with calculateLayout to allow percentages on root node

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Summary: For percentage paddings/margins/sizes to work on the root node we need to have the ability to pass down the parent sizes. This has always been possible with the C API but was never exposed to java. This diff exposes this functionality.

Reviewed By: astreet

Differential Revision: D4501016

fbshipit-source-id: 0c9502e86ff200c021c78afb7ac4b48cf11b3bdb
This commit is contained in:
Emil Sjolander
2017-02-03 11:19:45 -08:00
committed by Facebook Github Bot
parent 93e327f4a5
commit 56d06e27cf
21 changed files with 301 additions and 289 deletions
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6
java/jni/YGJNI.cpp
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@@ -202,11 +202,11 @@ void jni_YGNodeRemoveChild(alias_ref<jobject>, jlong nativePointer, jlong childP
YGNodeRemoveChild(_jlong2YGNodeRef(nativePointer), _jlong2YGNodeRef(childPointer));
}
void jni_YGNodeCalculateLayout(alias_ref<jobject>, jlong nativePointer) {
void jni_YGNodeCalculateLayout(alias_ref<jobject>, jlong nativePointer, jfloat width, jfloat height) {
const YGNodeRef root = _jlong2YGNodeRef(nativePointer);
YGNodeCalculateLayout(root,
YGUndefined,
YGUndefined,
static_cast<float>(width),
static_cast<float>(height),
YGNodeStyleGetDirection(_jlong2YGNodeRef(nativePointer)));
YGTransferLayoutOutputsRecursive(root);
}