mirror of
https://github.com/rn10950/RetroZilla.git
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362 lines
12 KiB
Plaintext
362 lines
12 KiB
Plaintext
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is the Browser Search Service.
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*
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* The Initial Developer of the Original Code is
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* Google Inc.
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* Portions created by the Initial Developer are Copyright (C) 2005-2006
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Ben Goodger <beng@google.com> (Original author)
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* Gavin Sharp <gavin@gavinsharp.com>
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* Joe Hughes <joe@retrovirus.com>
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* Pamela Greene <pamg.bugs@gmail.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsISupports.idl"
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interface nsIURI;
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interface nsIInputStream;
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[scriptable, uuid(58e4f602-a7c8-4cd1-9dca-716705e826ef)]
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interface nsISearchSubmission : nsISupports
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{
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/**
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* The POST data associated with a search submission, wrapped in a MIME
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* input stream. May be null.
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*/
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readonly attribute nsIInputStream postData;
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/**
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* The URI to submit a search to.
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*/
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readonly attribute nsIURI uri;
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};
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[scriptable, uuid(803e510b-4b27-4ba2-a16d-bb5fa953c166)]
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interface nsISearchEngine : nsISupports
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{
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/**
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* Gets a nsISearchSubmission object that contains information about what to
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* send to the search engine, including the URI and postData, if applicable.
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*
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* @param data
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* Data to add to the submission object.
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* i.e. the search terms.
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*
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* @param responseType
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* The MIME type that we'd like to receive in response
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* to this submission. If null, will default to "text/html".
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*
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* @returns A nsISearchSubmission object that contains information about what
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* to send to the search engine. If no submission can be
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* obtained for the given responseType, returns null.
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*/
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nsISearchSubmission getSubmission(in AString data, in AString responseType);
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/**
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* Adds a parameter to the search engine's submission data. This should only
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* be called on engine's created via addEngineWithDetails.
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*
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* @param name
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* The parameter's name. Must not be null.
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*
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* @param value
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* The value to pass. If value is "{searchTerms}", it will be
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* substituted with the user-entered data when retrieving the
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* submission. Must not be null.
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*
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* @param responseType
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* Since an engine can have several different request URLs,
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* differentiated by response types, this parameter selects
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* a request to add parameters to. If null, will default
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* to "text/html"
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*
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* @throws NS_ERROR_FAILURE if the search engine is read-only.
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* @throws NS_ERROR_INVALID_ARG if name or value are null.
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*/
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void addParam(in AString name, in AString value, in AString responseType);
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/**
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* Determines whether the engine can return responses in the given
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* MIME type. Returns true if the engine spec has a URL with the
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* given responseType, false otherwise.
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*
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* @param responseType
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* The MIME type to check for
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*/
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boolean supportsResponseType(in AString responseType);
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/**
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* Supported search engine types.
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*/
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const unsigned long TYPE_MOZSEARCH = 1;
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const unsigned long TYPE_SHERLOCK = 2;
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const unsigned long TYPE_OPENSEARCH = 3;
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/**
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* Supported search engine data types.
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*/
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const unsigned long DATA_XML = 1;
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const unsigned long DATA_TEXT = 2;
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/**
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* The shortcut alias of the engine. This is a unique identifier.
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*/
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attribute AString alias;
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/**
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* A text description describing the engine.
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*/
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readonly attribute AString description;
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/**
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* Whether the engine should be hidden from the user.
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*/
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attribute boolean hidden;
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/**
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* A nsIURI corresponding to the engine's icon, stored locally. May be null.
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*/
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readonly attribute nsIURI iconURI;
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/**
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* The display name of the search engine. This is a unique identifier.
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*/
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readonly attribute AString name;
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/**
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* A URL string pointing to the engine's search form.
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*/
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readonly attribute AString searchForm;
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/**
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* The search engine type.
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*/
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readonly attribute long type;
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};
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[scriptable, uuid(8307b8f2-08ea-45b8-96bf-b1dc7688fe3b)]
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interface nsIBrowserSearchService : nsISupports
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{
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/**
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* Adds a new search engine from the file at the supplied URI, optionally
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* asking the user for confirmation first. If a confirmation dialog is
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* shown, it will offer the option to begin using the newly added engine
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* right away; if no confirmation dialog is shown, the new engine will be
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* used right away automatically.
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*
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* @param engineURL
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* The URL to the search engine's description file.
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*
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* @param dataType
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* An integer representing the plugin file format. Must be one
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* of the supported search engine data types defined above.
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*
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* @param iconURL
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* A URL string to an icon file to be used as the search engine's
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* icon. This value may be overridden by an icon specified in the
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* engine description file.
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*
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* @param confirm
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* A boolean value indicating whether the user should be asked for
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* confirmation before this engine is added to the list. If this
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* value is false, the engine will be added to the list upon successful
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* load, but it will not be selected as the current engine.
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*
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* @throws NS_ERROR_FAILURE if the type is invalid, or if the description
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* file cannot be successfully loaded.
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*/
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void addEngine(in AString engineURL, in long dataType, in AString iconURL,
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in boolean confirm);
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/**
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* Adds a new search engine, without asking the user for confirmation and
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* without starting to use it right away.
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*
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* @param name
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* The search engine's name. Must be unique. Must not be null.
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*
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* @param iconURL
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* Optional: A URL string pointing to the icon to be used to represent
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* the engine.
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*
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* @param alias
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* Optional: A unique shortcut that can be used to retrieve the
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* search engine.
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*
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* @param description
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* Optional: a description of the search engine.
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*
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* @param method
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* The HTTP request method used when submitting a search query.
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* Must be a case insensitive value of either "get" or "post".
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*
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* @param url
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* The URL to which search queries should be sent.
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* Must not be null.
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*/
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void addEngineWithDetails(in AString name,
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in AString iconURL,
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in AString alias,
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in AString description,
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in AString method,
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in AString url);
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/**
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* Un-hides all engines installed in the directory corresponding to
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* the directory service's NS_APP_SEARCH_DIR key. (i.e. the set of
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* engines returned by getDefaultEngines)
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*/
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void restoreDefaultEngines();
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/**
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* Returns an engine with the specified alias.
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*
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* @param alias
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* The search engine's alias.
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* @returns The corresponding nsISearchEngine object, or null if it doesn't
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* exist.
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*/
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nsISearchEngine getEngineByAlias(in AString alias);
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/**
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* Returns an engine with the specified name.
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*
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* @param aEngineName
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* The name of the engine.
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* @returns The corresponding nsISearchEngine object, or null if it doesn't
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* exist.
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*/
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nsISearchEngine getEngineByName(in AString aEngineName);
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/**
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* Returns an array of all installed search engines.
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*
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* @returns an array of nsISearchEngine objects.
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*/
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void getEngines(
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out unsigned long engineCount,
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[retval, array, size_is(engineCount)] out nsISearchEngine engines);
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/**
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* Returns an array of all installed search engines whose hidden attribute is
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* false.
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*
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* @returns an array of nsISearchEngine objects.
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*/
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void getVisibleEngines(
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out unsigned long engineCount,
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[retval, array, size_is(engineCount)] out nsISearchEngine engines);
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/**
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* Returns an array of all default search engines.
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*
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* @returns an array of nsISearchEngine objects.
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*/
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void getDefaultEngines(
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out unsigned long engineCount,
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[retval, array, size_is(engineCount)] out nsISearchEngine engines);
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/**
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* Moves a visible search engine.
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*
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* @param engine
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* The engine to move.
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* @param newIndex
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* The engine's new index in the set of visible engines.
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*
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* @throws NS_ERROR_FAILURE if newIndex is out of bounds, or if engine is
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* hidden.
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*/
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void moveEngine(in nsISearchEngine engine, in long newIndex);
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/**
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* Removes the search engine. If the search engine is installed in a global
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* location, this will just hide the engine. If the engine is in the user's
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* profile directory, it will be removed from disk.
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*
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* @param engine
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* The engine to remove.
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*/
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void removeEngine(in nsISearchEngine engine);
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/**
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* The default search engine. May be null if there are no visible
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* search engines installed.
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*/
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readonly attribute nsISearchEngine defaultEngine;
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/**
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* The currently active search engine. May be null if there are no visible
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* search engines installed.
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*/
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attribute nsISearchEngine currentEngine;
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};
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%{ C++
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/**
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* The observer topic to listen to for actions performed on installed
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* search engines.
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*/
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#define SEARCH_ENGINE_TOPIC "browser-search-engine-modified"
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/**
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* Sent when an engine is removed from the data store.
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*/
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#define SEARCH_ENGINE_REMOVED "engine-removed"
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/**
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* Sent when an engine is changed. This includes when the engine's "hidden"
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* property is changed.
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*/
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#define SEARCH_ENGINE_CHANGED "engine-changed"
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/**
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* Sent when an engine is added to the list of available engines.
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*/
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#define SEARCH_ENGINE_ADDED "engine-added"
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/**
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* Sent when a search engine being installed from a remote plugin description
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* file is completely loaded. This is used internally by the search service as
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* an indication of when the engine can be added to the internal store, and
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* therefore should not be used to detect engine availability. It is always
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* followed by an "added" notification.
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*/
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#define SEARCH_ENGINE_LOADED "engine-loaded"
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/**
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* Sent when the "current" engine is changed.
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*/
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#define SEARCH_ENGINE_CURRENT "engine-current";
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%}
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