DOM::MediaList Class Reference

The MediaList interface provides the abstraction of an ordered collection of media, without defining or constraining how this collection is implemented. More...

#include <css_stylesheet.h>

List of all members.

Public Member Functions
void	appendMedium (const DOM::DOMString &newMedium)
void	deleteMedium (const DOM::DOMString &oldMedium)
MediaListImpl *	handle () const
bool	isNull () const
DOM::DOMString	item (unsigned long index) const
unsigned long	length () const
	MediaList (MediaListImpl *impl)
	MediaList (const MediaList &other)
	MediaList ()
DOM::DOMString	mediaText () const
MediaList &	operator= (const MediaList &other)
void	setMediaText (const DOM::DOMString &value)
	~MediaList ()
Protected Attributes
MediaListImpl *	impl

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Detailed Description

The MediaList interface provides the abstraction of an ordered collection of media, without defining or constraining how this collection is implemented.

All media are lowercase strings.

Definition at line 363 of file css_stylesheet.h.

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Constructor & Destructor Documentation

MediaList::MediaList

(

)

Definition at line 260 of file css_stylesheet.cpp.

MediaList::MediaList

(

const MediaList &

other

)

Definition at line 265 of file css_stylesheet.cpp.

MediaList::MediaList

(

MediaListImpl *

impl

)

Definition at line 271 of file css_stylesheet.cpp.

MediaList::~MediaList

(

)

Definition at line 287 of file css_stylesheet.cpp.

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Member Function Documentation

void MediaList::appendMedium

(

const DOM::DOMString &

newMedium

)

Adds the medium newMedium to the end of the list.

If the newMedium is already used, it is first removed.

Parameters:

newMedium

The new medium to add.

Exceptions:

DOMException

INVALID_CHARACTER_ERR: If the medium contains characters that are invalid in the underlying style language.

NO_MODIFICATION_ALLOWED_ERR: Raised if this list is readonly.

Definition at line 322 of file css_stylesheet.cpp.

void MediaList::deleteMedium

(

const DOM::DOMString &

oldMedium

)

Deletes the medium indicated by oldMedium from the list.

Parameters:

oldMedium

The medium to delete in the media list.

Exceptions:

DOMException

NO_MODIFICATION_ALLOWED_ERR: Raised if this list is readonly.

NOT_FOUND_ERR: Raised if oldMedium is not in the list.

Definition at line 316 of file css_stylesheet.cpp.

MediaListImpl * MediaList::handle

(

)

const

For internal use only.

Definition at line 328 of file css_stylesheet.cpp.

bool MediaList::isNull

(

)

const

Definition at line 333 of file css_stylesheet.cpp.

DOM::DOMString MediaList::item

(

unsigned long

index

)

const

Returns the indexth in the list.

If index is greater than or equal to the number of media in the list, this returns null.

Parameters:

index

Index into the collection.

Returns:

The medium at the indexth position in the MediaList, or null if that is not a valid index.

Definition at line 310 of file css_stylesheet.cpp.

unsigned long MediaList::length

(

)

const

The number of media in the list.

The range of valid media is 0 to length-1 inclusive.

Definition at line 304 of file css_stylesheet.cpp.

DOM::DOMString MediaList::mediaText

(

)

const

The parsable textual representation of the media list.

This is a comma-separated list of media.

Exceptions:

DOMException

SYNTAX_ERR: Raised if the specified string value has a syntax error and is unparsable.

NO_MODIFICATION_ALLOWED_ERR: Raised if this media list is readonly.

Definition at line 292 of file css_stylesheet.cpp.

MediaList & MediaList::operator=

(

const MediaList &

other

)

Definition at line 277 of file css_stylesheet.cpp.

void MediaList::setMediaText

(

const DOM::DOMString &

value

)

see mediaText

Definition at line 298 of file css_stylesheet.cpp.

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Member Data Documentation

MediaListImpl* DOM::MediaList::impl [protected]

Definition at line 442 of file css_stylesheet.h.

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The documentation for this class was generated from the following files:

• css_stylesheet.h
• css_stylesheet.cpp