Style&CSS的编程接口

interface StyleSheet {
  readonly attribute DOMString        type;
           attribute boolean          disabled;
  readonly attribute Node             ownerNode;
  readonly attribute StyleSheet       parentStyleSheet;
  readonly attribute DOMString        href;
  readonly attribute DOMString        title;
  readonly attribute MediaList        media;
};

interface StyleSheetList {
  readonly attribute unsigned long    length;
  StyleSheet         item(in unsigned long index);
};

interface MediaList {
           attribute DOMString        mediaText;
                                        // raises(DOMException) on setting

  readonly attribute unsigned long    length;
  DOMString          item(in unsigned long index);
  void               deleteMedium(in DOMString oldMedium) raises(DOMException);
  void               appendMedium(in DOMString newMedium) raises(DOMException);
};

interface LinkStyle {
  readonly attribute StyleSheet       sheet;
};

interface DocumentStyle {
  readonly attribute StyleSheetList   styleSheets;
};

interface CSSStyleSheet : stylesheets::StyleSheet {
  readonly attribute CSSRule          ownerRule;
  readonly attribute CSSRuleList      cssRules;
  unsigned long      insertRule(in DOMString rule, in unsigned long index) raises(DOMException);
  void               deleteRule(in unsigned long index) raises(DOMException);
};

interface CSSRuleList {
  readonly attribute unsigned long    length;
  CSSRule            item(in unsigned long index);
};

interface CSSRule {
  // RuleType
  const unsigned short      UNKNOWN_RULE                   = 0;
  const unsigned short      STYLE_RULE                     = 1;
  const unsigned short      CHARSET_RULE                   = 2;
  const unsigned short      IMPORT_RULE                    = 3;
  const unsigned short      MEDIA_RULE                     = 4;
  const unsigned short      FONT_FACE_RULE                 = 5;
  const unsigned short      PAGE_RULE                      = 6;

  readonly attribute unsigned short   type;
           attribute DOMString        cssText;
                                        // raises(DOMException) on setting
  readonly attribute CSSStyleSheet    parentStyleSheet;
  readonly attribute CSSRule          parentRule;
};

interface CSSStyleRule : CSSRule {
           attribute DOMString        selectorText;
                                        // raises(DOMException) on setting
  readonly attribute CSSStyleDeclaration  style;
};

interface CSSMediaRule : CSSRule {
  readonly attribute stylesheets::MediaList  media;
  readonly attribute CSSRuleList      cssRules;
  unsigned long      insertRule(in DOMString rule, in unsigned long index) raises(DOMException);
  void               deleteRule(in unsigned long index) raises(DOMException);
};

interface CSSFontFaceRule : CSSRule {
  readonly attribute CSSStyleDeclaration  style;
};

interface CSSPageRule : CSSRule {
           attribute DOMString        selectorText;
                                        // raises(DOMException) on setting
  readonly attribute CSSStyleDeclaration  style;
};

interface CSSImportRule : CSSRule {
  readonly attribute DOMString        href;
  readonly attribute stylesheets::MediaList  media;
  readonly attribute CSSStyleSheet    styleSheet;
};

interface CSSCharsetRule : CSSRule {
           attribute DOMString        encoding;
                                        // raises(DOMException) on setting
};

interface CSSUnknownRule : CSSRule {
};

interface CSSStyleDeclaration {
           attribute DOMString        cssText;
                                        // raises(DOMException) on setting
  DOMString          getPropertyValue(in DOMString propertyName);
  CSSValue           getPropertyCSSValue(in DOMString propertyName);
  DOMString          removeProperty(in DOMString propertyName) raises(DOMException);
  DOMString          getPropertyPriority(in DOMString propertyName);
  void               setProperty(in DOMString propertyName, in DOMString value, in DOMString priority) raises(DOMException);
  readonly attribute unsigned long    length;
  DOMString          item(in unsigned long index);
  readonly attribute CSSRule          parentRule;
};

interface CSSValue {
  // UnitTypes
  const unsigned short      CSS_INHERIT                    = 0;
  const unsigned short      CSS_PRIMITIVE_VALUE            = 1;
  const unsigned short      CSS_VALUE_LIST                 = 2;
  const unsigned short      CSS_CUSTOM                     = 3;
           attribute DOMString        cssText;
                                        // raises(DOMException) on setting

  readonly attribute unsigned short   cssValueType;
};

interface CSSPrimitiveValue : CSSValue {
  // UnitTypes
  const unsigned short      CSS_UNKNOWN                    = 0;
  const unsigned short      CSS_NUMBER                     = 1;
  const unsigned short      CSS_PERCENTAGE                 = 2;
  const unsigned short      CSS_EMS                        = 3;
  const unsigned short      CSS_EXS                        = 4;
  const unsigned short      CSS_PX                         = 5;
  const unsigned short      CSS_CM                         = 6;
  const unsigned short      CSS_MM                         = 7;
  const unsigned short      CSS_IN                         = 8;
  const unsigned short      CSS_PT                         = 9;
  const unsigned short      CSS_PC                         = 10;
  const unsigned short      CSS_DEG                        = 11;
  const unsigned short      CSS_RAD                        = 12;
  const unsigned short      CSS_GRAD                       = 13;
  const unsigned short      CSS_MS                         = 14;
  const unsigned short      CSS_S                          = 15;
  const unsigned short      CSS_HZ                         = 16;
  const unsigned short      CSS_KHZ                        = 17;
  const unsigned short      CSS_DIMENSION                  = 18;
  const unsigned short      CSS_STRING                     = 19;
  const unsigned short      CSS_URI                        = 20;
  const unsigned short      CSS_IDENT                      = 21;
  const unsigned short      CSS_ATTR                       = 22;
  const unsigned short      CSS_COUNTER                    = 23;
  const unsigned short      CSS_RECT                       = 24;
  const unsigned short      CSS_RGBCOLOR                   = 25;

  readonly attribute unsigned short   primitiveType;
  void               setFloatValue(in unsigned short unitType, in float floatValue) raises(DOMException);
  float              getFloatValue(in unsigned short unitType) raises(DOMException);
  void               setStringValue(in unsigned short stringType, in DOMString stringValue) raises(DOMException);
  DOMString          getStringValue() raises(DOMException);
  Counter            getCounterValue() raises(DOMException);
  Rect               getRectValue() raises(DOMException);
  RGBColor           getRGBColorValue() raises(DOMException);
};

interface CSSValueList : CSSValue {
  readonly attribute unsigned long    length;
  CSSValue           item(in unsigned long index);
};

interface RGBColor {
  readonly attribute CSSPrimitiveValue  red;
  readonly attribute CSSPrimitiveValue  green;
  readonly attribute CSSPrimitiveValue  blue;
};

interface Rect {
  readonly attribute CSSPrimitiveValue  top;
  readonly attribute CSSPrimitiveValue  right;
  readonly attribute CSSPrimitiveValue  bottom;
  readonly attribute CSSPrimitiveValue  left;
};

interface Counter {
  readonly attribute DOMString        identifier;
  readonly attribute DOMString        listStyle;
  readonly attribute DOMString        separator;
};

interface ViewCSS : views::AbstractView {
  CSSStyleDeclaration getComputedStyle(in Element elt, in DOMString pseudoElt);
};

interface DocumentCSS : stylesheets::DocumentStyle {
  CSSStyleDeclaration getOverrideStyle(in Element elt, in DOMString pseudoElt);
};

interface DOMImplementationCSS : DOMImplementation {
  CSSStyleSheet      createCSSStyleSheet(in DOMString title, in DOMString media) raises(DOMException);
};

interface ElementCSSInlineStyle {
  readonly attribute CSSStyleDeclaration  style;
};

interface CSS2Properties {
           attribute DOMString        azimuth;
                                        // raises(DOMException) on setting
           attribute DOMString        background;
                                        // raises(DOMException) on setting
           attribute DOMString        backgroundAttachment;
                                        // raises(DOMException) on setting
           attribute DOMString        backgroundColor;
                                        // raises(DOMException) on setting
           attribute DOMString        backgroundImage;
                                        // raises(DOMException) on setting
           attribute DOMString        backgroundPosition;
                                        // raises(DOMException) on setting
           attribute DOMString        backgroundRepeat;
                                        // raises(DOMException) on setting
           attribute DOMString        border;
                                        // raises(DOMException) on setting
           attribute DOMString        borderCollapse;
                                        // raises(DOMException) on setting
           attribute DOMString        borderColor;
                                        // raises(DOMException) on setting
           attribute DOMString        borderSpacing;
                                        // raises(DOMException) on setting
           attribute DOMString        borderStyle;
                                        // raises(DOMException) on setting
           attribute DOMString        borderTop;
                                        // raises(DOMException) on setting
           attribute DOMString        borderRight;
                                        // raises(DOMException) on setting
           attribute DOMString        borderBottom;
                                        // raises(DOMException) on setting
           attribute DOMString        borderLeft;
                                        // raises(DOMException) on setting
           attribute DOMString        borderTopColor;
                                        // raises(DOMException) on setting
           attribute DOMString        borderRightColor;
                                        // raises(DOMException) on setting
           attribute DOMString        borderBottomColor;
                                        // raises(DOMException) on setting
           attribute DOMString        borderLeftColor;
                                        // raises(DOMException) on setting
           attribute DOMString        borderTopStyle;
                                        // raises(DOMException) on setting
           attribute DOMString        borderRightStyle;
                                        // raises(DOMException) on setting
           attribute DOMString        borderBottomStyle;
                                        // raises(DOMException) on setting
           attribute DOMString        borderLeftStyle;
                                        // raises(DOMException) on setting
           attribute DOMString        borderTopWidth;
                                        // raises(DOMException) on setting
           attribute DOMString        borderRightWidth;
                                        // raises(DOMException) on setting
           attribute DOMString        borderBottomWidth;
                                        // raises(DOMException) on setting
           attribute DOMString        borderLeftWidth;
                                        // raises(DOMException) on setting
           attribute DOMString        borderWidth;
                                        // raises(DOMException) on setting
           attribute DOMString        bottom;
                                        // raises(DOMException) on setting
           attribute DOMString        captionSide;
                                        // raises(DOMException) on setting
           attribute DOMString        clear;
                                        // raises(DOMException) on setting
           attribute DOMString        clip;
                                        // raises(DOMException) on setting
           attribute DOMString        color;
                                        // raises(DOMException) on setting
           attribute DOMString        content;
                                        // raises(DOMException) on setting
           attribute DOMString        counterIncrement;
                                        // raises(DOMException) on setting
           attribute DOMString        counterReset;
                                        // raises(DOMException) on setting
           attribute DOMString        cue;
                                        // raises(DOMException) on setting
           attribute DOMString        cueAfter;
                                        // raises(DOMException) on setting
           attribute DOMString        cueBefore;
                                        // raises(DOMException) on setting
           attribute DOMString        cursor;
                                        // raises(DOMException) on setting
           attribute DOMString        direction;
                                        // raises(DOMException) on setting
           attribute DOMString        display;
                                        // raises(DOMException) on setting
           attribute DOMString        elevation;
                                        // raises(DOMException) on setting
           attribute DOMString        emptyCells;
                                        // raises(DOMException) on setting
           attribute DOMString        cssFloat;
                                        // raises(DOMException) on setting
           attribute DOMString        font;
                                        // raises(DOMException) on setting
           attribute DOMString        fontFamily;
                                        // raises(DOMException) on setting
           attribute DOMString        fontSize;
                                        // raises(DOMException) on setting
           attribute DOMString        fontSizeAdjust;
                                        // raises(DOMException) on setting
           attribute DOMString        fontStretch;
                                        // raises(DOMException) on setting
           attribute DOMString        fontStyle;
                                        // raises(DOMException) on setting
           attribute DOMString        fontVariant;
                                        // raises(DOMException) on setting
           attribute DOMString        fontWeight;
                                        // raises(DOMException) on setting
           attribute DOMString        height;
                                        // raises(DOMException) on setting
           attribute DOMString        left;
                                        // raises(DOMException) on setting
           attribute DOMString        letterSpacing;
                                        // raises(DOMException) on setting
           attribute DOMString        lineHeight;
                                        // raises(DOMException) on setting
           attribute DOMString        listStyle;
                                        // raises(DOMException) on setting
           attribute DOMString        listStyleImage;
                                        // raises(DOMException) on setting
           attribute DOMString        listStylePosition;
                                        // raises(DOMException) on setting
           attribute DOMString        listStyleType;
                                        // raises(DOMException) on setting
           attribute DOMString        margin;
                                        // raises(DOMException) on setting
           attribute DOMString        marginTop;
                                        // raises(DOMException) on setting
           attribute DOMString        marginRight;
                                        // raises(DOMException) on setting
           attribute DOMString        marginBottom;
                                        // raises(DOMException) on setting
           attribute DOMString        marginLeft;
                                        // raises(DOMException) on setting
           attribute DOMString        markerOffset;
                                        // raises(DOMException) on setting
           attribute DOMString        marks;
                                        // raises(DOMException) on setting
           attribute DOMString        maxHeight;
                                        // raises(DOMException) on setting
           attribute DOMString        maxWidth;
                                        // raises(DOMException) on setting
           attribute DOMString        minHeight;
                                        // raises(DOMException) on setting
           attribute DOMString        minWidth;
                                        // raises(DOMException) on setting
           attribute DOMString        orphans;
                                        // raises(DOMException) on setting
           attribute DOMString        outline;
                                        // raises(DOMException) on setting
           attribute DOMString        outlineColor;
                                        // raises(DOMException) on setting
           attribute DOMString        outlineStyle;
                                        // raises(DOMException) on setting
           attribute DOMString        outlineWidth;
                                        // raises(DOMException) on setting
           attribute DOMString        overflow;
                                        // raises(DOMException) on setting
           attribute DOMString        padding;
                                        // raises(DOMException) on setting
           attribute DOMString        paddingTop;
                                        // raises(DOMException) on setting
           attribute DOMString        paddingRight;
                                        // raises(DOMException) on setting
           attribute DOMString        paddingBottom;
                                        // raises(DOMException) on setting
           attribute DOMString        paddingLeft;
                                        // raises(DOMException) on setting
           attribute DOMString        page;
                                        // raises(DOMException) on setting
           attribute DOMString        pageBreakAfter;
                                        // raises(DOMException) on setting
           attribute DOMString        pageBreakBefore;
                                        // raises(DOMException) on setting
           attribute DOMString        pageBreakInside;
                                        // raises(DOMException) on setting
           attribute DOMString        pause;
                                        // raises(DOMException) on setting
           attribute DOMString        pauseAfter;
                                        // raises(DOMException) on setting
           attribute DOMString        pauseBefore;
                                        // raises(DOMException) on setting
           attribute DOMString        pitch;
                                        // raises(DOMException) on setting
           attribute DOMString        pitchRange;
                                        // raises(DOMException) on setting
           attribute DOMString        playDuring;
                                        // raises(DOMException) on setting
           attribute DOMString        position;
                                        // raises(DOMException) on setting
           attribute DOMString        quotes;
                                        // raises(DOMException) on setting
           attribute DOMString        richness;
                                        // raises(DOMException) on setting
           attribute DOMString        right;
                                        // raises(DOMException) on setting
           attribute DOMString        size;
                                        // raises(DOMException) on setting
           attribute DOMString        speak;
                                        // raises(DOMException) on setting
           attribute DOMString        speakHeader;
                                        // raises(DOMException) on setting
           attribute DOMString        speakNumeral;
                                        // raises(DOMException) on setting
           attribute DOMString        speakPunctuation;
                                        // raises(DOMException) on setting
           attribute DOMString        speechRate;
                                        // raises(DOMException) on setting
           attribute DOMString        stress;
                                        // raises(DOMException) on setting
           attribute DOMString        tableLayout;
                                        // raises(DOMException) on setting
           attribute DOMString        textAlign;
                                        // raises(DOMException) on setting
           attribute DOMString        textDecoration;
                                        // raises(DOMException) on setting
           attribute DOMString        textIndent;
                                        // raises(DOMException) on setting
           attribute DOMString        textShadow;
                                        // raises(DOMException) on setting
           attribute DOMString        textTransform;
                                        // raises(DOMException) on setting
           attribute DOMString        top;
                                        // raises(DOMException) on setting
           attribute DOMString        unicodeBidi;
                                        // raises(DOMException) on setting
           attribute DOMString        verticalAlign;
                                        // raises(DOMException) on setting
           attribute DOMString        visibility;
                                        // raises(DOMException) on setting
           attribute DOMString        voiceFamily;
                                        // raises(DOMException) on setting
           attribute DOMString        volume;
                                        // raises(DOMException) on setting
           attribute DOMString        whiteSpace;
                                        // raises(DOMException) on setting
           attribute DOMString        widows;
                                        // raises(DOMException) on setting
           attribute DOMString        width;
                                        // raises(DOMException) on setting
           attribute DOMString        wordSpacing;
                                        // raises(DOMException) on setting
           attribute DOMString        zIndex;
                                        // raises(DOMException) on setting
};