react-native/ReactCommon/fabric/attributedstring/TextAttributes.cpp

99 lines
4.8 KiB
C++

/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#include "TextAttributes.h"
#include <fabric/attributedstring/conversions.h>
#include <fabric/core/conversions.h>
#include <fabric/graphics/conversions.h>
#include <fabric/debug/debugStringConvertibleUtils.h>
namespace facebook {
namespace react {
void TextAttributes::apply(TextAttributes textAttributes) {
// Color
foregroundColor = textAttributes.foregroundColor ? textAttributes.foregroundColor : foregroundColor;
backgroundColor = textAttributes.backgroundColor ? textAttributes.backgroundColor : backgroundColor;
opacity = !isnan(textAttributes.opacity) ? textAttributes.opacity : opacity;
// Font
fontFamily = !textAttributes.fontFamily.empty() ? textAttributes.fontFamily : fontFamily;
fontSize = !isnan(textAttributes.fontSize) ? textAttributes.fontSize : fontSize;
fontSizeMultiplier = !isnan(textAttributes.fontSizeMultiplier) ? textAttributes.fontSizeMultiplier : fontSizeMultiplier;
fontWeight = textAttributes.fontWeight.hasValue() ? textAttributes.fontWeight : fontWeight;
fontStyle = textAttributes.fontStyle.hasValue() ? textAttributes.fontStyle : fontStyle;
fontVariant = textAttributes.fontVariant.hasValue() ? textAttributes.fontVariant : fontVariant;
allowFontScaling = textAttributes.allowFontScaling.hasValue() ? textAttributes.allowFontScaling : allowFontScaling;
letterSpacing = !isnan(textAttributes.letterSpacing) ? textAttributes.letterSpacing : letterSpacing;
// Paragraph Styles
lineHeight = !isnan(textAttributes.lineHeight) ? textAttributes.lineHeight : lineHeight;
alignment = textAttributes.alignment.hasValue() ? textAttributes.alignment : alignment;
baseWritingDirection = textAttributes.baseWritingDirection.hasValue() ? textAttributes.baseWritingDirection : baseWritingDirection;
// Decoration
textDecorationColor = textAttributes.textDecorationColor ? textAttributes.textDecorationColor : textDecorationColor;
textDecorationLineType = textAttributes.textDecorationLineType.hasValue() ? textAttributes.textDecorationLineType : textDecorationLineType;
textDecorationLineStyle = textAttributes.textDecorationLineStyle.hasValue() ? textAttributes.textDecorationLineStyle : textDecorationLineStyle;
textDecorationLinePattern = textAttributes.textDecorationLinePattern.hasValue() ? textAttributes.textDecorationLinePattern : textDecorationLinePattern;
// Shadow
textShadowOffset = textAttributes.textShadowOffset.hasValue() ? textAttributes.textShadowOffset.value() : textShadowOffset;
textShadowRadius = !isnan(textAttributes.textShadowRadius) ? textAttributes.textShadowRadius : textShadowRadius;
textShadowColor = textAttributes.textShadowColor ? textAttributes.textShadowColor : textShadowColor;
// Special
isHighlighted = textAttributes.isHighlighted.hasValue() ? textAttributes.isHighlighted : isHighlighted;
layoutDirection = textAttributes.layoutDirection.hasValue() ? textAttributes.layoutDirection : layoutDirection;
}
#pragma mark - DebugStringConvertible
SharedDebugStringConvertibleList TextAttributes::getDebugProps() const {
return {
// Color
debugStringConvertibleItem("backgroundColor", backgroundColor),
debugStringConvertibleItem("foregroundColor", foregroundColor),
debugStringConvertibleItem("opacity", opacity),
// Font
debugStringConvertibleItem("fontFamily", fontFamily),
debugStringConvertibleItem("fontSize", fontSize),
debugStringConvertibleItem("fontSizeMultiplier", fontSizeMultiplier),
debugStringConvertibleItem("fontWeight", fontWeight),
debugStringConvertibleItem("fontStyle", fontStyle),
debugStringConvertibleItem("fontVariant", fontVariant),
debugStringConvertibleItem("allowFontScaling", allowFontScaling),
debugStringConvertibleItem("letterSpacing", letterSpacing),
// Paragraph Styles
debugStringConvertibleItem("lineHeight", lineHeight),
debugStringConvertibleItem("alignment", alignment),
debugStringConvertibleItem("baseWritingDirection", baseWritingDirection),
// Decoration
debugStringConvertibleItem("textDecorationColor", textDecorationColor),
debugStringConvertibleItem("textDecorationLineType", textDecorationLineType),
debugStringConvertibleItem("textDecorationLineStyle", textDecorationLineStyle),
debugStringConvertibleItem("textDecorationLinePattern", textDecorationLinePattern),
// Shadow
debugStringConvertibleItem("textShadowOffset", textShadowOffset),
debugStringConvertibleItem("textShadowRadius", textShadowRadius),
debugStringConvertibleItem("textShadowColor", textShadowColor),
// Special
debugStringConvertibleItem("isHighlighted", isHighlighted),
debugStringConvertibleItem("layoutDirection", layoutDirection),
};
}
} // namespace react
} // namespace facebook