MediaWiki  master
JavaScriptContentHandler Class Reference

Content handler for JavaScript pages. More...

Inheritance diagram for JavaScriptContentHandler:
Collaboration diagram for JavaScriptContentHandler:

Public Member Functions

 __construct ( $modelId=CONTENT_MODEL_JAVASCRIPT)
 
 makeRedirectContent (Title $destination, $text='')
 Create a redirect that is also valid JavaScript. More...
 
 supportsRedirects ()
 Returns true if this content model supports redirects. More...
 
- Public Member Functions inherited from CodeContentHandler
 getPageLanguage (Title $title, Content $content=null)
 Returns the English language, because code is English, and should be handled as such. More...
 
 getPageViewLanguage (Title $title, Content $content=null)
 Returns the English language, because code is English, and should be handled as such. More...
 
- Public Member Functions inherited from TextContentHandler
 __construct ( $modelId=CONTENT_MODEL_TEXT, $formats=[CONTENT_FORMAT_TEXT])
 Constructor, initializing the ContentHandler instance with its model ID and a list of supported formats. More...
 
 getDataForSearchIndex (WikiPage $page, ParserOutput $output, SearchEngine $engine)
 Return fields to be indexed by search engine as representation of this document. More...
 
 getFieldsForSearchIndex (SearchEngine $engine)
 Get fields definition for search index. More...
 
 makeEmptyContent ()
 Creates an empty TextContent object. More...
 
 merge3 (Content $oldContent, Content $myContent, Content $yourContent)
 Attempts to merge differences between three versions. More...
 
 serializeContent (Content $content, $format=null)
 Returns the content's text as-is. More...
 
 supportsDirectEditing ()
 
 unserializeContent ( $text, $format=null)
 Unserializes a Content object of the type supported by this ContentHandler. More...
 
- Public Member Functions inherited from ContentHandler
 canBeUsedOn (Title $title)
 Determines whether the content type handled by this ContentHandler can be used for the main slot of the given page. More...
 
 createDifferenceEngine (IContextSource $context, $old=0, $new=0, $rcid=0, $refreshCache=false, $unhide=false)
 Factory for creating an appropriate DifferenceEngine for this content model. More...
 
 exportTransform ( $blob, $format=null)
 Applies transformations on export (returns the blob unchanged per default). More...
 
 getActionOverrides ()
 Returns overrides for action handlers. More...
 
 getAutoDeleteReason (Title $title, &$hasHistory)
 Auto-generates a deletion reason. More...
 
 getAutosummary (Content $oldContent=null, Content $newContent=null, $flags=0)
 Return an applicable auto-summary if one exists for the given edit. More...
 
 getChangeTag (Content $oldContent=null, Content $newContent=null, $flags=0)
 Return an applicable tag if one exists for the given edit or return null. More...
 
 getDefaultFormat ()
 The format used for serialization/deserialization by default by this ContentHandler. More...
 
 getDeletionUpdates (Title $title, $role)
 Returns a list of DeferrableUpdate objects for removing information about content in some secondary data store. More...
 
 getModelID ()
 Returns the model id that identifies the content model this ContentHandler can handle. More...
 
 getParserOutputForIndexing (WikiPage $page, ParserCache $cache=null)
 Produce page output suitable for indexing. More...
 
 getSecondaryDataUpdates (Title $title, Content $content, $role, SlotRenderingProvider $slotOutput)
 Returns a list of DeferrableUpdate objects for recording information about the given Content in some secondary data store. More...
 
 getSlotDiffRenderer (IContextSource $context, array $options=[])
 Get an appropriate SlotDiffRenderer for this content model. More...
 
 getSupportedFormats ()
 Returns a list of serialization formats supported by the serializeContent() and unserializeContent() methods of this ContentHandler. More...
 
 getUndoContent ( $current, $undo, $undoafter, $undoIsLatest=false)
 Get the Content object that needs to be saved in order to undo all revisions between $undo and $undoafter. More...
 
 importTransform ( $blob, $format=null)
 Apply import transformation (per default, returns $blob unchanged). More...
 
 isParserCacheSupported ()
 Returns true for content models that support caching using the ParserCache mechanism. More...
 
 isSupportedFormat ( $format)
 Returns true if $format is a serialization format supported by this ContentHandler, and false otherwise. More...
 
 supportsCategories ()
 Returns true if this content model supports categories. More...
 
 supportsDirectApiEditing ()
 Whether or not this content model supports direct editing via ApiEditPage. More...
 
 supportsSections ()
 Returns true if this content model supports sections. More...
 

Protected Member Functions

 getContentClass ()
 
- Protected Member Functions inherited from ContentHandler
 addSearchField (&$fields, SearchEngine $engine, $name, $type)
 Add new field definition to array. More...
 
 checkFormat ( $format)
 Convenient for checking whether a format provided as a parameter is actually supported. More...
 
 checkModelID ( $model_id)
 
 getDiffEngineClass ()
 Returns the name of the diff engine to use. More...
 
 getSlotDiffRendererInternal (IContextSource $context)
 Return the SlotDiffRenderer appropriate for this content handler. More...
 
 getSlotDiffRendererWithOptions (IContextSource $context, $options=[])
 Return the SlotDiffRenderer appropriate for this content handler. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from ContentHandler
static cleanupHandlersCache ()
 
static getAllContentFormats ()
 
static getContentModels ()
 
static getContentText (Content $content=null)
 Convenience function for getting flat text from a Content object. More...
 
static getDefaultModelFor (Title $title)
 Returns the name of the default content model to be used for the page with the given title. More...
 
static getForContent (Content $content)
 Returns the appropriate ContentHandler singleton for the given Content object. More...
 
static getForModelID ( $modelId)
 Returns the ContentHandler singleton for the given model ID. More...
 
static getForTitle (Title $title)
 Returns the appropriate ContentHandler singleton for the given title. More...
 
static getLocalizedName ( $name, Language $lang=null)
 Returns the localized name for a given content model. More...
 
static makeContent ( $text, Title $title=null, $modelId=null, $format=null)
 Convenience function for creating a Content object from a given textual representation. More...
 
- Protected Attributes inherited from ContentHandler
string $mModelID
 
string[] $mSupportedFormats
 

Detailed Description

Content handler for JavaScript pages.

Todo:
Create a ScriptContentHandler base class, do highlighting stuff there?
Since
1.21

Definition at line 29 of file JavaScriptContentHandler.php.

Constructor & Destructor Documentation

◆ __construct()

JavaScriptContentHandler::__construct (   $modelId = CONTENT_MODEL_JAVASCRIPT)
Parameters
string$modelId

Definition at line 34 of file JavaScriptContentHandler.php.

References CONTENT_FORMAT_JAVASCRIPT.

Member Function Documentation

◆ getContentClass()

JavaScriptContentHandler::getContentClass ( )
protected
Returns
string

Reimplemented from CodeContentHandler.

Definition at line 41 of file JavaScriptContentHandler.php.

Referenced by makeRedirectContent().

◆ makeRedirectContent()

JavaScriptContentHandler::makeRedirectContent ( Title  $destination,
  $text = '' 
)

Create a redirect that is also valid JavaScript.

Parameters
Title$destination
string$textignored
Returns
JavaScriptContent

Reimplemented from ContentHandler.

Definition at line 56 of file JavaScriptContentHandler.php.

References Xml\encodeJsCall(), getContentClass(), Title\getFullURL(), and PROTO_RELATIVE.

◆ supportsRedirects()

JavaScriptContentHandler::supportsRedirects ( )

Returns true if this content model supports redirects.

This default implementation returns false.

Content models that return true here should also implement ContentHandler::makeRedirectContent to return a Content object.

Stable to override

Returns
bool Always false.

Reimplemented from ContentHandler.

Definition at line 45 of file JavaScriptContentHandler.php.


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