WebContentConverter.js File Reference

Go to the source code of this file.

Functions
Components utils	import ("resource://gre/modules/XPCOMUtils.jsm")
function	LOG (str)
function	WebContentConverter ()
function	ServiceInfo (contentType, uri, name)
function	WebContentConverterRegistrar ()

Variables
const	Cc = Components.classes
const	Ci = Components.interfaces
const	Cr = Components.results
const	WCCR_CONTRACTID = "@mozilla.org/embeddor.implemented/web-content-handler-registrar;1"
const	WCCR_CLASSID = Components.ID("{792a7e82-06a0-437c-af63-b2d12e808acc}")
const	WCCR_CLASSNAME = "Web Content Handler Registrar"
const	WCC_CLASSID = Components.ID("{db7ebf28-cc40-415f-8a51-1b111851df1e}")
const	WCC_CLASSNAME = "Web Service Handler"
const	TYPE_MAYBE_FEED = "application/vnd.mozilla.maybe.feed"
const	TYPE_ANY = "*/*"
const	PREF_CONTENTHANDLERS_AUTO = "browser.contentHandlers.auto."
const	PREF_CONTENTHANDLERS_BRANCH = "browser.contentHandlers.types."
const	PREF_SELECTED_WEB = "browser.feeds.handlers.webservice"
const	PREF_SELECTED_ACTION = "browser.feeds.handler"
const	PREF_SELECTED_READER = "browser.feeds.handler.default"
const	PREF_HANDLER_EXTERNAL_PREFIX = "network.protocol-handler.external"
const	PREF_ALLOW_DIFFERENT_HOST = "gecko.handlerService.allowRegisterFromDifferentHost"
const	STRING_BUNDLE_URI = "chrome://browser/locale/feeds/subscribe.properties"
const	NS_ERROR_MODULE_DOM = 2152923136
const	NS_ERROR_DOM_SYNTAX_ERR = NS_ERROR_MODULE_DOM + 12
WebContentConverter	prototype
var	WebContentConverterFactory

Function Documentation

Components utils import

(

"resource://gre/modules/XPCOMUtils.jsm"

)

function LOG

(

str

)

Definition at line 46 of file WebContentConverter.js.

function ServiceInfo	(		contentType,
			uri,
			name
	)

Definition at line 112 of file WebContentConverter.js.

function WebContentConverter

(

)

Definition at line 73 of file WebContentConverter.js.

function WebContentConverterRegistrar

(

)

Definition at line 169 of file WebContentConverter.js.

Variable Documentation

const Cc = Components.classes

Definition at line 42 of file WebContentConverter.js.

const Ci = Components.interfaces

Definition at line 43 of file WebContentConverter.js.

const Cr = Components.results

Definition at line 44 of file WebContentConverter.js.

const NS_ERROR_DOM_SYNTAX_ERR = NS_ERROR_MODULE_DOM + 12

Definition at line 71 of file WebContentConverter.js.

const NS_ERROR_MODULE_DOM = 2152923136

Definition at line 70 of file WebContentConverter.js.

const PREF_ALLOW_DIFFERENT_HOST = "gecko.handlerService.allowRegisterFromDifferentHost"

Definition at line 66 of file WebContentConverter.js.

const PREF_CONTENTHANDLERS_AUTO = "browser.contentHandlers.auto."

Definition at line 60 of file WebContentConverter.js.

const PREF_CONTENTHANDLERS_BRANCH = "browser.contentHandlers.types."

Definition at line 61 of file WebContentConverter.js.

const PREF_HANDLER_EXTERNAL_PREFIX = "network.protocol-handler.external"

Definition at line 65 of file WebContentConverter.js.

const PREF_SELECTED_ACTION = "browser.feeds.handler"

Definition at line 63 of file WebContentConverter.js.

const PREF_SELECTED_READER = "browser.feeds.handler.default"

Definition at line 64 of file WebContentConverter.js.

const PREF_SELECTED_WEB = "browser.feeds.handlers.webservice"

Definition at line 62 of file WebContentConverter.js.

ServiceInfo prototype

Initial value:

= {
  convert: function WCC_convert() { },
  asyncConvertData: function WCC_asyncConvertData() { },
  onDataAvailable: function WCC_onDataAvailable() { },
  onStopRequest: function WCC_onStopRequest() { },
  
  onStartRequest: function WCC_onStartRequest(request, context) {
    var wccr = 
        Cc[WCCR_CONTRACTID].
        getService(Ci.nsIWebContentConverterService);
    wccr.loadPreferredHandler(request);
  },
  
  QueryInterface: function WCC_QueryInterface(iid) {
    if (iid.equals(Ci.nsIStreamConverter) ||
        iid.equals(Ci.nsIStreamListener) ||
        iid.equals(Ci.nsISupports))
      return this;
    throw Cr.NS_ERROR_NO_INTERFACE;
  }
}

Definition at line 75 of file WebContentConverter.js.

const STRING_BUNDLE_URI = "chrome://browser/locale/feeds/subscribe.properties"

Definition at line 68 of file WebContentConverter.js.

const TYPE_ANY = "*/*"

Definition at line 58 of file WebContentConverter.js.

const TYPE_MAYBE_FEED = "application/vnd.mozilla.maybe.feed"

Definition at line 57 of file WebContentConverter.js.

const WCC_CLASSID = Components.ID("{db7ebf28-cc40-415f-8a51-1b111851df1e}")

Definition at line 54 of file WebContentConverter.js.

const WCC_CLASSNAME = "Web Service Handler"

Definition at line 55 of file WebContentConverter.js.

const WCCR_CLASSID = Components.ID("{792a7e82-06a0-437c-af63-b2d12e808acc}")

Definition at line 51 of file WebContentConverter.js.

const WCCR_CLASSNAME = "Web Content Handler Registrar"

Definition at line 52 of file WebContentConverter.js.

const WCCR_CONTRACTID = "@mozilla.org/embeddor.implemented/web-content-handler-registrar;1"

Definition at line 50 of file WebContentConverter.js.

var WebContentConverterFactory

Initial value:

= {
  createInstance: function WCCF_createInstance(outer, iid) {
    if (outer != null)
      throw Cr.NS_ERROR_NO_AGGREGATION;
    return new WebContentConverter().QueryInterface(iid);
  },
    
  QueryInterface: function WCC_QueryInterface(iid) {
    if (iid.equals(Ci.nsIFactory) ||
        iid.equals(Ci.nsISupports))
      return this;
    throw Cr.NS_ERROR_NO_INTERFACE;
  }
}

Definition at line 97 of file WebContentConverter.js.