Method getFitBlockPosition has a Cognitive Complexity of 35 (exceeds 5 allowed). Consider refactoring.

Open

    @Override
    public float getFitBlockPosition(float blockStart, float inlineEnd, AbsoluteSize itemSize) {
        // TODO: Simplify this method
        Rectangle[] leftRectangles = leftFloats.toArray(Rectangle[]::new);
        Rectangle[] rightRectangles = rightFloats.toArray(Rectangle[]::new);

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Method consumeAURLToken has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.

Open

    public static Token consumeAURLToken(ReaderHandle reader) throws IOException {
        StringBuilder url = new StringBuilder();
        while (SharedTokenizer.isWhitespace(reader.peek())) {
            reader.read();
        }

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ArgumentParserImp has 26 methods (exceeds 20 allowed). Consider refactoring.

Open

public class ArgumentParserImp implements ArgumentParser {
 
    private final Flag[] flags;
    private final boolean allowLooseArguments;
    private final String helpHeader;

Method decode has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.

Open

    public int[] decode(byte[] buffer, Charset fallbackEncoding) throws IOException {
        ByteBuffer byteBuffer = ByteBuffer.wrap(buffer);
        if (encoding == null) {
            this.encoding = bomSniff(byteBuffer);
            encoding = encoding != null ? encoding : fallbackEncoding;

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WindowGUI has 21 methods (exceeds 20 allowed). Consider refactoring.

Open

public class WindowGUI {
 
    private final Window window;
    private final BiConsumer<Component, Consumer<GUIWindow>> windowCreator;
    private final BrowserInstance browserInstance;

Method consumeAListOfDeclarations has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

    private CSSRule[] consumeAListOfDeclarations(TokenStream stream) {
        List<CSSRule> declarations = new ArrayList<>();
        while (true) {
            TokenLike token = stream.peek();
            if (token instanceof WhitespaceToken || token instanceof SemicolonToken) {

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Method resolveDirective has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

    @SuppressWarnings("unchecked")
    private <T extends Directive> Optional<T> resolveDirective(Class<T> directiveClass) {
        // TODO: Invalidate derivations
        if (derivers.containsKey(directiveClass)) {
            DirectiveDeriver<T> deriver = (DirectiveDeriver<T>) derivers.get(directiveClass);

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Method lookahead has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

    public String lookahead(int num) throws IOException {
        clearDeadBuffers();
        if (num < 0) {
            throw new IllegalArgumentException("num must be non-negative");
        } else if (num == 0) {

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Method getFittingText has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

    public TextUnit getFittingText(float inlineSize, boolean forceFit) {
        if (completed()) {
            throw new IllegalStateException("Already completed");
        }
 
 

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Method consumeAURLToken has 45 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static Token consumeAURLToken(ReaderHandle reader) throws IOException {
        StringBuilder url = new StringBuilder();
        while (SharedTokenizer.isWhitespace(reader.peek())) {
            reader.read();
        }

Method getNextSiblings has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

    public static <T, U> BitSet getNextSiblings(BitSet current, CSSOMTraverseContext<T, U> context) {
        BitSet siblings = new BitSet();
        for (int i = 0; i < current.size(); i++) {
            if (!current.get(i)) continue;
            T currentNode = context.allParticipants().get(i);

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Method getSubsequentSiblings has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

    public static <T, U> BitSet getSubsequentSiblings(BitSet current, CSSOMTraverseContext<T, U> context) {
        BitSet siblings = new BitSet();
        for (int i = 0; i < current.size(); i++) {
            if (!current.get(i)) continue;
            T currentNode = context.allParticipants().get(i);

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Method decode has 43 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public int[] decode(byte[] buffer, Charset fallbackEncoding) throws IOException {
        ByteBuffer byteBuffer = ByteBuffer.wrap(buffer);
        if (encoding == null) {
            this.encoding = bomSniff(byteBuffer);
            encoding = encoding != null ? encoding : fallbackEncoding;

Method build has 41 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    public Flag build() {
        final boolean mandatory = this.mandatory;
        final int arguments = this.numberRequiredArguments;
        final int optionalArguments = this.numberOptionalArguments;

Method getFitBlockPosition has 40 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @Override
    public float getFitBlockPosition(float blockStart, float inlineEnd, AbsoluteSize itemSize) {
        // TODO: Simplify this method
        Rectangle[] leftRectangles = leftFloats.toArray(Rectangle[]::new);
        Rectangle[] rightRectangles = rightFloats.toArray(Rectangle[]::new);

Method performRenderPipeline has 40 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private void performRenderPipeline(ScreenContentRedrawContext redrawContext) {
        if (invalidationLevel.compareTo(InvalidationLevel.STYLE) > 0 && rootBox == null) {
            invalidationLevel = InvalidationLevel.STYLE;
        }
        

Method performRenderPipeline has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

    private void performRenderPipeline(ScreenContentRedrawContext redrawContext) {
        if (invalidationLevel.compareTo(InvalidationLevel.STYLE) > 0 && rootBox == null) {
            invalidationLevel = InvalidationLevel.STYLE;
        }
        

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Method paintScrollbar has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private static void paintScrollbar(
        ScrollUnit unit, GlobalPaintContext globalPaintContext, LocalPaintContext localPaintContext, ScrollbarDimensionTranslator positionTranslator
    ) {
        Rectangle scrollbarLocation = ScrollUtils.getScrollbarLocation(unit, localPaintContext.documentRect(), positionTranslator);
 
 

Method eat has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    public void eat(int num) throws IOException {
        if (pushbackLength > 0 && num <= pushbackLength) {
            pushbackLength -= num;
            return;
        } else if (pushbackLength > 0) {

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Method skipExtraFields has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    private boolean skipExtraFields(ByteBuffer buffer) {
        int offset = 10;
        byte headerTag = buffer.get(3);
        if ((headerTag & 0x04) != 0) { // FEXTRA
            if (buffer.remaining() < offset + 2) {

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