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net_instaweb::RemoveCommentsFilter Class Reference

#include "remove_comments_filter.h"

Inheritance diagram for net_instaweb::RemoveCommentsFilter:
net_instaweb::EmptyHtmlFilter net_instaweb::HtmlFilter


class  OptionsInterface

Public Member Functions

 RemoveCommentsFilter (HtmlParse *html_parse)
 RemoveCommentsFilter (HtmlParse *html_parse, const OptionsInterface *options)
virtual void Comment (HtmlCommentNode *comment)
 Called for HTML comments that aren't IE directives (e.g. ).
virtual const char * Name () const
 The name of this filter – used for logging and debugging.
- Public Member Functions inherited from net_instaweb::EmptyHtmlFilter
virtual void StartDocument ()
virtual void EndDocument ()
virtual void StartElement (HtmlElement *element)
virtual void EndElement (HtmlElement *element)
virtual void Cdata (HtmlCdataNode *cdata)
 Called for CDATA blocks (e.g. <![CDATA[foobar]]>)
virtual void IEDirective (HtmlIEDirectiveNode *directive)
virtual void Characters (HtmlCharactersNode *characters)
 Called for raw characters between tags.
virtual void Directive (HtmlDirectiveNode *directive)
 Called for HTML directives (e.g. <!doctype foobar>).
virtual void Flush ()
virtual void DetermineEnabled (GoogleString *disabled_reason)
virtual bool CanModifyUrls ()
ScriptUsage GetScriptUsage () const override
- Public Member Functions inherited from net_instaweb::HtmlFilter
virtual void RenderDone ()
bool is_enabled () const
void set_is_enabled (bool is_enabled)

Additional Inherited Members

- Public Types inherited from net_instaweb::HtmlFilter
enum  ScriptUsage { kWillInjectScripts, kMayInjectScripts, kNeverInjectsScripts }
 Describes a filter's relationship with scripts. More...

Detailed Description

Reduce the size of the HTML by removing all HTML comments (except those which are IE directives). Note that this is a potentially dangerous optimization; if a site is using comments for some squirrelly purpose, then removing those comments might break something.

Constructor & Destructor Documentation

net_instaweb::RemoveCommentsFilter::RemoveCommentsFilter ( HtmlParse html_parse,
const OptionsInterface options 

RemoveCommentsFilter takes ownership of the passed in OptionsInterface instance. It is ok for OptionsInterface to be NULL.

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