resolveValue method

@override dynamic resolveValue(String propertyName, String propertyValue)

Resolve the style value.

Implementation

@override
dynamic resolveValue(String propertyName, String propertyValue) {
  RenderStyle renderStyle = this;

  // Process CSSVariable.
  dynamic value = CSSVariable.tryParse(renderStyle, propertyName, propertyValue);
  if (value != null) {
    return value;
  }

  switch (propertyName) {
    case DISPLAY:
      value = CSSDisplayMixin.resolveDisplay(propertyValue);
      break;
    case OVERFLOW_X:
    case OVERFLOW_Y:
      value = CSSOverflowMixin.resolveOverflowType(propertyValue);
      break;
    case POSITION:
      value = CSSPositionMixin.resolvePositionType(propertyValue);
      break;
    case Z_INDEX:
      value = int.tryParse(propertyValue);
      break;
    case TOP:
    case LEFT:
    case BOTTOM:
    case RIGHT:
    case FLEX_BASIS:
    case PADDING_TOP:
    case PADDING_RIGHT:
    case PADDING_BOTTOM:
    case PADDING_LEFT:
    case WIDTH:
    case MIN_WIDTH:
    case MAX_WIDTH:
    case HEIGHT:
    case MIN_HEIGHT:
    case MAX_HEIGHT:
    case MARGIN_LEFT:
    case MARGIN_TOP:
    case MARGIN_RIGHT:
    case MARGIN_BOTTOM:
    case FONT_SIZE:
      value = CSSLength.resolveLength(propertyValue, renderStyle, propertyName);
      break;
    case FLEX_DIRECTION:
      value = CSSFlexboxMixin.resolveFlexDirection(propertyValue);
      break;
    case FLEX_WRAP:
      value = CSSFlexboxMixin.resolveFlexWrap(propertyValue);
      break;
    case ALIGN_CONTENT:
      value = CSSFlexboxMixin.resolveAlignContent(propertyValue);
      break;
    case ALIGN_ITEMS:
      value = CSSFlexboxMixin.resolveAlignItems(propertyValue);
      break;
    case JUSTIFY_CONTENT:
      value = CSSFlexboxMixin.resolveJustifyContent(propertyValue);
      break;
    case ALIGN_SELF:
      value = CSSFlexboxMixin.resolveAlignSelf(propertyValue);
      break;
    case FLEX_GROW:
      value = CSSFlexboxMixin.resolveFlexGrow(propertyValue);
      break;
    case FLEX_SHRINK:
      value = CSSFlexboxMixin.resolveFlexShrink(propertyValue);
      break;
    case SLIVER_DIRECTION:
      value = CSSSliverMixin.resolveAxis(propertyValue);
      break;
    case TEXT_ALIGN:
      value = CSSTextMixin.resolveTextAlign(propertyValue);
      break;
    case BACKGROUND_ATTACHMENT:
      value = CSSBackground.resolveBackgroundAttachment(propertyValue);
      break;
    case BACKGROUND_IMAGE:
      value = CSSBackground.resolveBackgroundImage(propertyValue, renderStyle, propertyName, renderStyle.target.ownerDocument.controller);
      break;
    case BACKGROUND_REPEAT:
      value = CSSBackground.resolveBackgroundRepeat(propertyValue);
      break;
    case BACKGROUND_POSITION_X:
      value = CSSPosition.resolveBackgroundPosition(propertyValue, renderStyle, propertyName, true);
      break;
    case BACKGROUND_POSITION_Y:
      value = CSSPosition.resolveBackgroundPosition(propertyValue, renderStyle, propertyName, false);
      break;
    case BACKGROUND_SIZE:
      value = CSSBackground.resolveBackgroundSize(propertyValue, renderStyle, propertyName);
      break;
    case BACKGROUND_CLIP:
      value = CSSBackground.resolveBackgroundClip(propertyValue);
      break;
    case BACKGROUND_ORIGIN:
      value = CSSBackground.resolveBackgroundOrigin(propertyValue);
      break;
    case BORDER_LEFT_WIDTH:
    case BORDER_TOP_WIDTH:
    case BORDER_RIGHT_WIDTH:
    case BORDER_BOTTOM_WIDTH:
      value = CSSBorderSide.resolveBorderWidth(propertyValue, renderStyle, propertyName);
      break;
    case BORDER_LEFT_STYLE:
    case BORDER_TOP_STYLE:
    case BORDER_RIGHT_STYLE:
    case BORDER_BOTTOM_STYLE:
      value = CSSBorderSide.resolveBorderStyle(propertyValue);
      break;
    case COLOR:
    case BACKGROUND_COLOR:
    case TEXT_DECORATION_COLOR:
    case BORDER_LEFT_COLOR:
    case BORDER_TOP_COLOR:
    case BORDER_RIGHT_COLOR:
    case BORDER_BOTTOM_COLOR:
      value = CSSColor.resolveColor(propertyValue, renderStyle, propertyName);
      break;
    case BOX_SHADOW:
      value = CSSBoxShadow.parseBoxShadow(propertyValue, renderStyle, propertyName);
      break;
    case BORDER_TOP_LEFT_RADIUS:
    case BORDER_TOP_RIGHT_RADIUS:
    case BORDER_BOTTOM_LEFT_RADIUS:
    case BORDER_BOTTOM_RIGHT_RADIUS:
      value = CSSBorderRadius.parseBorderRadius(propertyValue, renderStyle, propertyName);
      break;
    case OPACITY:
      value = CSSOpacityMixin.resolveOpacity(propertyValue);
      break;
    case VISIBILITY:
      value = CSSVisibilityMixin.resolveVisibility(propertyValue);
      break;
    case CONTENT_VISIBILITY:
      value = CSSContentVisibilityMixin.resolveContentVisibility(propertyValue);
      break;
    case TRANSFORM:
      value = CSSTransformMixin.resolveTransform(propertyValue);
      break;
    case FILTER:
      value = CSSFunction.parseFunction(propertyValue);
      break;
    case TRANSFORM_ORIGIN:
      value = CSSOrigin.parseOrigin(propertyValue, renderStyle, propertyName);
      break;
    case OBJECT_FIT:
      value = CSSObjectFitMixin.resolveBoxFit(propertyValue);
      break;
    case OBJECT_POSITION:
      value = CSSObjectPositionMixin.resolveObjectPosition(propertyValue);
      break;
    case TEXT_DECORATION_LINE:
      value = CSSText.resolveTextDecorationLine(propertyValue);
      break;
    case TEXT_DECORATION_STYLE:
      value = CSSText.resolveTextDecorationStyle(propertyValue);
      break;
    case FONT_WEIGHT:
      value = CSSText.resolveFontWeight(propertyValue);
      break;
    case FONT_STYLE:
      value = CSSText.resolveFontStyle(propertyValue);
      break;
    case FONT_FAMILY:
      value = CSSText.resolveFontFamilyFallback(propertyValue);
      break;
    case LINE_HEIGHT:
      value = CSSText.resolveLineHeight(propertyValue, renderStyle, propertyName);
      break;
    case LETTER_SPACING:
      value = CSSText.resolveSpacing(propertyValue, renderStyle, propertyName);
      break;
    case WORD_SPACING:
      value = CSSText.resolveSpacing(propertyValue, renderStyle, propertyName);
      break;
    case TEXT_SHADOW:
      value = CSSText.resolveTextShadow(propertyValue, renderStyle, propertyName);
      break;
    case WHITE_SPACE:
      value = CSSText.resolveWhiteSpace(propertyValue);
      break;
    case TEXT_OVERFLOW:
      // Overflow will affect text-overflow ellipsis taking effect
      value = CSSText.resolveTextOverflow(propertyValue);
      break;
    case LINE_CLAMP:
      value = CSSText.parseLineClamp(propertyValue);
      break;
    case VERTICAL_ALIGN:
      value = CSSInlineMixin.resolveVerticalAlign(propertyValue);
      break;
    // Transition
    case TRANSITION_DELAY:
    case TRANSITION_DURATION:
    case TRANSITION_TIMING_FUNCTION:
    case TRANSITION_PROPERTY:
      value = CSSStyleProperty.getMultipleValues(propertyValue);
      break;
  }

  // --x: foo;
  // Directly passing the value, not to resolve now.
  if (CSSVariable.isVariable(propertyName)) {
    return propertyValue;
  }

  return value;
}