Page Speed Optimization Libraries  1.5.27.2
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net_instaweb::StripNonCacheableFilter Class Reference

#include "strip_non_cacheable_filter.h"

Inheritance diagram for net_instaweb::StripNonCacheableFilter:
net_instaweb::EmptyHtmlFilter net_instaweb::HtmlFilter

List of all members.

Public Member Functions

 StripNonCacheableFilter (RewriteDriver *rewrite_driver)
virtual void StartDocument ()
virtual void StartElement (HtmlElement *element)
virtual const char * Name () const
 The name of this filter -- used for logging and debugging.

Detailed Description

This class strips off the non cacheable content from the html. It is assumed that the entire html would be in the same flush window so its safe to delete elements.


Member Function Documentation

Starts a new document. Filters should clear their state in this function, as the same Filter instance may be used for multiple HTML documents.

Reimplemented from net_instaweb::EmptyHtmlFilter.

When an HTML element is encountered during parsing, each filter's StartElement method is called. The HtmlElement lives for the entire duration of the document.

Todo:
TODO(jmarantz): consider passing handles rather than pointers and reference-counting them instead to save memory on long documents.

Reimplemented from net_instaweb::EmptyHtmlFilter.


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