Inheritance diagram for net_instaweb::GoogleFontServiceInputResource:

Static Public Member Functions
static GoogleFontServiceInputResource *	Make (const GoogleUrl &url, RewriteDriver *rewrite_driver)
	Returns NULL if not recognized as a valid font service URL.

static void	InitStats (Statistics *stats)

static bool	IsFontServiceUrl (const GoogleUrl &url)
	Returns true if the URL looks like one from font service.

Protected Member Functions
virtual void	PrepareRequest (const RequestContextPtr &request_context, RequestHeaders *headers)
	Overrides of CacheableResourceBase API.

virtual void	PrepareResponseHeaders (ResponseHeaders *headers)

Protected Member Functions inherited from net_instaweb::CacheableResourceBase
	CacheableResourceBase (StringPiece stat_prefix, StringPiece url, StringPiece cache_key, const ContentType type, RewriteDriver rewrite_driver)
	Note: InitStats(stat_prefix) must have been called before.

HTTPCache *	http_cache () const

RewriteDriver *	rewrite_driver () const

const RewriteOptions *	rewrite_options () const

bool	ShouldSkipBackgroundFetch () const

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

void	set_enable_cache_purge (bool x)

ResponseHeaders::VaryOption	respect_vary () const

void	set_respect_vary (ResponseHeaders::VaryOption x)

void	set_proactive_resource_freshening (bool x)

void	set_disable_rewrite_on_no_transform (bool x)

Additional Inherited Members
Public Types inherited from net_instaweb::Resource
enum	HashHint { kOmitInputHash, kIncludeInputHash }

enum	NotCacheablePolicy { kLoadEvenIfNotCacheable, kReportFailureIfNotCacheable }

Public Member Functions inherited from net_instaweb::CacheableResourceBase
virtual bool	UseHttpCache () const
	All the public methods here implement the Resource API. More...

virtual bool	IsValidAndCacheable () const

virtual void	LoadAndCallback (NotCacheablePolicy not_cacheable_policy, const RequestContextPtr &request_context, AsyncCallback *callback)
	This checks the cache, and fetches the resource if appropriate.

virtual void	Freshen (FreshenCallback callback, MessageHandler handler)

virtual void	RefreshIfImminentlyExpiring ()

virtual GoogleString	url () const
	Gets the absolute URL of the resource.

virtual GoogleString	cache_key () const

Public Member Functions inherited from net_instaweb::Resource
	Resource (const RewriteDriver driver, const ContentType type)

ServerContext *	server_context () const
	Common methods across all deriviations.

bool	is_authorized_domain ()

void	set_is_authorized_domain (bool is_authorized)

bool	IsSafeToRewrite (bool rewrite_uncacheable, GoogleString *reason) const

bool	IsSafeToRewrite (bool rewrite_uncacheable) const

bool	loaded () const

bool	HttpStatusOk () const

void	LoadAsync (NotCacheablePolicy not_cacheable_policy, const RequestContextPtr &request_context, AsyncCallback *callback)

GoogleString	ContentsHash () const

void	AddInputInfoToPartition (HashHint suggest_include_content_hash, int index, CachedResult *partition)

virtual void	FillInPartitionInputInfo (HashHint suggest_include_content_hash, InputInfo *input)

void	FillInPartitionInputInfoFromResponseHeaders (const ResponseHeaders &headers, InputInfo *input)

int64	CacheExpirationTimeMs () const

StringPiece	ExtractUncompressedContents () const

size_t	UncompressedContentsSize () const

StringPiece	raw_contents () const

ResponseHeaders *	response_headers ()

const ResponseHeaders *	response_headers () const

const ContentType *	type () const

virtual void	SetType (const ContentType *type)

bool	IsContentsEmpty () const

StringPiece	charset () const
	Note: this is empty if the header is not specified.

void	set_charset (StringPiece c)

virtual bool	has_url () const

virtual GoogleString	UrlForDebug () const
	Override if resource does not have a URL.

void	DetermineContentType ()

bool	Link (HTTPValue source, MessageHandler handler)

void	LinkFallbackValue (HTTPValue *value)
	Links the stale fallback value that can be used in case a fetch fails.

void	set_is_background_fetch (bool x)

bool	is_background_fetch () const

FetchResponseStatus	fetch_response_status ()

void	set_fetch_response_status (FetchResponseStatus x)

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

void	AddRef ()

bool	HasOneRef ()

Static Protected Member Functions inherited from net_instaweb::CacheableResourceBase
static void	InitStats (StringPiece stat_prefix, Statistics *statistics)

Protected Attributes inherited from net_instaweb::Resource
ServerContext *	server_context_

const ContentType *	type_

GoogleString	charset_

HTTPValue	value_
	contains contents and meta-data

ResponseHeaders	response_headers_

HTTPValue	fallback_value_

Member Function Documentation

virtual void net_instaweb::GoogleFontServiceInputResource::PrepareResponseHeaders ( ResponseHeaders * headers )

protectedvirtual

Permits the subclass to alter the response headers returned from a fetch before the entry gets added to the cache. Default implementation does nothing. Note: ComputeCaching hasn't been called yet at time this is invoked.

Reimplemented from net_instaweb::CacheableResourceBase.

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

net/instaweb/rewriter/public/google_font_service_input_resource.h

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Member Function Documentation