net_instaweb::JavascriptFilter Class Reference

Inheritance diagram for net_instaweb::JavascriptFilter:
net_instaweb::RewriteFilter net_instaweb::CommonFilter net_instaweb::EmptyHtmlFilter net_instaweb::HtmlFilter

List of all members.

Public Member Functions

 JavascriptFilter (RewriteDriver *rewrite_driver)
virtual void StartDocumentImpl ()
virtual void StartElementImpl (HtmlElement *element)
virtual void Characters (HtmlCharactersNode *characters)
 Called for raw characters between tags.
virtual void EndElementImpl (HtmlElement *element)
virtual void Flush ()
virtual void IEDirective (HtmlIEDirectiveNode *directive)
void set_minify (bool minify)
virtual const char * Name () const
 The name of this filter -- used for logging and debugging.
virtual const char * id () const
virtual RewriteContextMakeRewriteContext ()

Static Public Member Functions

static void Initialize (Statistics *statistics)

Protected Member Functions

virtual RewriteContextMakeNestedRewriteContext (RewriteContext *parent, const ResourceSlotPtr &slot)

Member Function Documentation

virtual void net_instaweb::JavascriptFilter::Flush (  )  [virtual]

Notifies the Filter that a flush is occurring. A filter that's generating streamed output should flush at this time. A filter that's mutating elements can mutate any element seen since the most recent flush; once an element is flushed it is already on the wire to its destination and it's too late to mutate. Flush is initiated by an application calling HttpParse::Flush().

Flush() is called after all other handlers during a HttpParse::Flush().

Reimplemented from net_instaweb::EmptyHtmlFilter.

virtual void net_instaweb::JavascriptFilter::IEDirective ( HtmlIEDirectiveNode directive  )  [virtual]

Called for an IE directive; typically used for CSS styling. See http://msdn.microsoft.com/en-us/library/ms537512(VS.85).aspx

Todo:
TODO(mdsteele): Should we try to maintain the nested structure of the conditionals, in the same way that we maintain nesting of elements?

Reimplemented from net_instaweb::EmptyHtmlFilter.

virtual RewriteContext* net_instaweb::JavascriptFilter::MakeNestedRewriteContext ( RewriteContext parent,
const ResourceSlotPtr slot 
) [protected, virtual]

Generates a nested RewriteContext appropriate for this filter. Default implementation returns NULL. This is used to implement ajax rewriting.

Reimplemented from net_instaweb::RewriteFilter.

virtual RewriteContext* net_instaweb::JavascriptFilter::MakeRewriteContext (  )  [virtual]

Generates a RewriteContext appropriate for this filter. Default implementation returns NULL. This must be overridden by filters. This is used to implement Fetch.

Reimplemented from net_instaweb::RewriteFilter.

void net_instaweb::JavascriptFilter::set_minify ( bool  minify  )  [inline]

Configuration settings for javascript filtering: Set whether to minify javascript code blocks encountered.

virtual void net_instaweb::JavascriptFilter::StartDocumentImpl (  )  [inline, virtual]

Overload these implementer methods: Intentionally left abstract so that implementers don't forget to change the name from Blah to BlahImpl.

Implements net_instaweb::CommonFilter.


The documentation for this class was generated from the following file:
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Generated on Tue May 29 16:34:01 2012 for Page Speed Optimization Libraries by  doxygen 1.6.3