public static void onLoadStyle()

in litho-widget/src/main/java/com/facebook/litho/widget/TextStylesHelper.java [55:182]
118 lines of code
5 McCabe index (conditional complexity)

  public static void onLoadStyle(
      ComponentContext c,
      Output<TruncateAt> ellipsize,
      Output<Float> extraSpacing,
      Output<Boolean> shouldIncludeFontPadding,
      Output<Float> spacingMultiplier,
      Output<Integer> minLines,
      Output<Integer> maxLines,
      Output<Integer> minEms,
      Output<Integer> maxEms,
      Output<Integer> minTextWidth,
      Output<Integer> maxTextWidth,
      Output<Boolean> isSingleLine,
      Output<CharSequence> text,
      Output<ColorStateList> textColorStateList,
      Output<Integer> linkColor,
      Output<Integer> highlightColor,
      Output<Integer> textSize,
      Output<TextAlignment> textAlignment,
      Output<Integer> breakStrategy,
      Output<Integer> hyphenationFrequency,
      Output<Integer> justificationMode,
      Output<Integer> textStyle,
      Output<Float> shadowRadius,
      Output<Float> shadowDx,
      Output<Float> shadowDy,
      Output<Integer> shadowColor,
      Output<VerticalGravity> verticalGravity,
      Output<Typeface> typeface) {

    final Resources.Theme theme = c.getAndroidContext().getTheme();

    // check first if provided attributes contain textAppearance. As an analogy to TextView
    // behavior,
    // we will parse textAppearance attributes first and then will override leftovers from main
    // style
    TypedArray a;
    if (ComponentsConfiguration.NEEDS_THEME_SYNCHRONIZATION) {
      synchronized (theme) {
        a = c.obtainStyledAttributes(R.styleable.Text_TextAppearanceAttr, 0);
      }
    } else {
      a = c.obtainStyledAttributes(R.styleable.Text_TextAppearanceAttr, 0);
    }

    int textAppearanceResId =
        a.getResourceId(R.styleable.Text_TextAppearanceAttr_android_textAppearance, -1);
    a.recycle();
    if (textAppearanceResId != -1) {
      if (ComponentsConfiguration.NEEDS_THEME_SYNCHRONIZATION) {
        synchronized (theme) {
          a = theme.obtainStyledAttributes(textAppearanceResId, R.styleable.Text);
        }
      } else {
        a = theme.obtainStyledAttributes(textAppearanceResId, R.styleable.Text);
      }
      resolveStyleAttrsForTypedArray(
          a,
          ellipsize,
          extraSpacing,
          shouldIncludeFontPadding,
          spacingMultiplier,
          minLines,
          maxLines,
          minEms,
          maxEms,
          minTextWidth,
          maxTextWidth,
          isSingleLine,
          text,
          textColorStateList,
          linkColor,
          highlightColor,
          textSize,
          textAlignment,
          breakStrategy,
          hyphenationFrequency,
          justificationMode,
          textStyle,
          shadowRadius,
          shadowDx,
          shadowDy,
          shadowColor,
          verticalGravity,
          typeface);
      a.recycle();
    }

    // now (after we parsed textAppearance) we can move on to main style attributes
    if (ComponentsConfiguration.NEEDS_THEME_SYNCHRONIZATION) {
      synchronized (theme) {
        a = c.obtainStyledAttributes(R.styleable.Text, 0);
      }
    } else {
      a = c.obtainStyledAttributes(R.styleable.Text, 0);
    }
    resolveStyleAttrsForTypedArray(
        a,
        ellipsize,
        extraSpacing,
        shouldIncludeFontPadding,
        spacingMultiplier,
        minLines,
        maxLines,
        minEms,
        maxEms,
        minTextWidth,
        maxTextWidth,
        isSingleLine,
        text,
        textColorStateList,
        linkColor,
        highlightColor,
        textSize,
        textAlignment,
        breakStrategy,
        hyphenationFrequency,
        justificationMode,
        textStyle,
        shadowRadius,
        shadowDx,
        shadowDy,
        shadowColor,
        verticalGravity,
        typeface);

    a.recycle();
  }