/**
* Resets this instance to its default state. This method is meant to be used when recycling
* {@link CSSNode} instances.
*/
public void reset() {
if (mParent != null || (mChildren != null && mChildren.size() > 0)) {
throw new IllegalStateException("You should not reset an attached CSSNode");
}
cssstyle.reset();
csslayout.resetResult();
lineIndex = 0;
mLayoutState = LayoutState.DIRTY;
}
private void toStringWithIndentation(StringBuilder result, int level) {
// Spaces and tabs are dropped by IntelliJ logcat integration, so rely on __ instead.
StringBuilder indentation = new StringBuilder();
for (int i = 0; i < level; ++i) {
indentation.append("__");
}
result.append(indentation.toString());
result.append(csslayout.toString());
result.append(cssstyle.toString());
if (getChildCount() == 0) {
return;
}
result.append(", children: [\n");
for (int i = 0; i < getChildCount(); i++) {
getChildAt(i).toStringWithIndentation(result, level + 1);
result.append("\n");
}
result.append(indentation + "]");
}
/** Performs the actual csslayout and saves the results in {@link #csslayout} */
public void calculateLayout(CSSLayoutContext layoutContext) {
csslayout.resetResult();
LayoutEngine.layoutNode(layoutContext, this, CSSConstants.UNDEFINED, null);
}