Inheritance diagram for net_instaweb::HtmlResourceSlot:

Public Member Functions
	HtmlResourceSlot (const ResourcePtr &resource, HtmlElement element, HtmlElement::Attribute attribute, RewriteDriver *driver)

virtual HtmlElement *	element () const
	Return HTML element associated with slot, or NULL if none (CSS, IPRO)

HtmlElement::Attribute *	attribute () const

virtual void	Render ()

virtual GoogleString	LocationString () const

virtual bool	DirectSetUrl (const StringPiece &url)

virtual bool	CanDirectSetUrl ()

UrlRelativity	url_relativity () const

Public Member Functions inherited from net_instaweb::ResourceSlot
	ResourceSlot (const ResourcePtr &resource)

ResourcePtr	resource () const

void	SetResource (const ResourcePtr &resource)

void	set_preserve_urls (bool x)

bool	preserve_urls () const

void	set_disable_rendering (bool x)

bool	disable_rendering () const

void	RequestDeleteElement ()

bool	should_delete_element () const

bool	was_optimized () const

void	set_was_optimized (bool x)
	Marks the slot as having been optimized.

void	set_disable_further_processing (bool x)

bool	disable_further_processing () const

void	set_need_aggregate_input_info (bool x)

bool	need_aggregate_input_info () const

void	ReportInput (const InputInfo &input)

const std::vector< InputInfo > *	inputs () const
	may be nullptr.

virtual void	Finished ()

RewriteContext *	LastContext () const

void	AddContext (RewriteContext *context)
	Adds a new context to this slot.

void	DetachContext (RewriteContext *context)

Public Member Functions inherited from net_instaweb::RefCounted< ResourceSlot >
void	Release ()

void	AddRef ()

bool	HasOneRef ()

Protected Member Functions
	REFCOUNT_FRIEND_DECLARATION (HtmlResourceSlot)

Protected Member Functions inherited from net_instaweb::ResourceSlot
	REFCOUNT_FRIEND_DECLARATION (ResourceSlot)

Additional Inherited Members
Static Public Member Functions inherited from net_instaweb::ResourceSlot
static GoogleString	RelativizeOrPassthrough (const RewriteOptions *options, StringPiece url, UrlRelativity url_relativity, const GoogleUrl &base_url)

Member Function Documentation

virtual bool net_instaweb::HtmlResourceSlot::CanDirectSetUrl ( )

inlinevirtual

Returns true if DirectSetUrl is supported by this slot (html and css right now).

Reimplemented from net_instaweb::ResourceSlot.

virtual bool net_instaweb::HtmlResourceSlot::DirectSetUrl ( const StringPiece & url )

virtual

Update the URL in the slot target without touching the resource. This is intended for when we're inlining things as data: URLs and also for placing the rewritten version of the URL in the slot. The method returns true if it successfully updates the slot target. Resources that are not explicitly authorized will get rejected at this point. Note that if you call this you should also call set_disable_rendering(true), or otherwise the result will be overwritten. Does not alter the URL in any way. Not supported on all slot types — presently only slots representing things within CSS and HTML have this operation (others will DCHECK-fail). Must be called from within a context's Render() method.

Reimplemented from net_instaweb::ResourceSlot.

virtual GoogleString net_instaweb::HtmlResourceSlot::LocationString ( ) const

virtual

Returns a human-readable description of where this slot occurs, for use in log messages.

Implements net_instaweb::ResourceSlot.

virtual void net_instaweb::HtmlResourceSlot::Render ( )

virtual

Render is not thread-safe. This must be called from the thread that owns the DOM or CSS file. The RewriteContext state machine will only call ResourceSlot::Render() on slots that were optimized successfully, and whose partitions are safely url_relocatable(). (Note that this is different from RewriteContext::Render).

Implements net_instaweb::ResourceSlot.

UrlRelativity net_instaweb::HtmlResourceSlot::url_relativity ( ) const

inline

How relative the original URL was. If PreserveUrlRelativity is enabled, Render will try to make the final URL just as relative.

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

net/instaweb/rewriter/public/resource_slot.h

Public Member Functions

Protected Member Functions

Additional Inherited Members

Member Function Documentation