From da78a9e329e272dedb2400b79a3bdeebff387d47 Mon Sep 17 00:00:00 2001 From: Peter Bengtsson Date: Tue, 8 Dec 2020 14:42:17 -0500 Subject: initial commit --- .../mozilla/firefox/developer_edition/index.html | 60 + .../developer_edition/ripristinare/index.html | 27 + .../funzionalit\303\240_sperimentali/index.html" | 1506 ++++++++++++++++++++ files/it/mozilla/firefox/index.html | 52 + .../firefox/multiprocess_firefox/index.html | 73 + files/it/mozilla/firefox/releases/40/index.html | 117 ++ files/it/mozilla/firefox/releases/42/index.html | 189 +++ files/it/mozilla/firefox/releases/59/index.html | 203 +++ files/it/mozilla/firefox/releases/64/index.html | 184 +++ files/it/mozilla/firefox/releases/66/index.html | 156 ++ files/it/mozilla/firefox/releases/index.html | 10 + 11 files changed, 2577 insertions(+) create mode 100644 files/it/mozilla/firefox/developer_edition/index.html create mode 100644 files/it/mozilla/firefox/developer_edition/ripristinare/index.html create mode 100644 "files/it/mozilla/firefox/funzionalit\303\240_sperimentali/index.html" create mode 100644 files/it/mozilla/firefox/index.html create mode 100644 files/it/mozilla/firefox/multiprocess_firefox/index.html create mode 100644 files/it/mozilla/firefox/releases/40/index.html create mode 100644 files/it/mozilla/firefox/releases/42/index.html create mode 100644 files/it/mozilla/firefox/releases/59/index.html create mode 100644 files/it/mozilla/firefox/releases/64/index.html create mode 100644 files/it/mozilla/firefox/releases/66/index.html create mode 100644 files/it/mozilla/firefox/releases/index.html (limited to 'files/it/mozilla/firefox') diff --git a/files/it/mozilla/firefox/developer_edition/index.html b/files/it/mozilla/firefox/developer_edition/index.html new file mode 100644 index 0000000000..f735815e52 --- /dev/null +++ b/files/it/mozilla/firefox/developer_edition/index.html @@ -0,0 +1,60 @@ +--- +title: Developer Edition +slug: Mozilla/Firefox/Developer_Edition +tags: + - Beginner + - Firefox + - Landing + - NeedsTranslation + - TopicStub + - 'etichette{locale}' +translation_of: Mozilla/Firefox/Developer_Edition +--- +
{{FirefoxSidebar}}

A version of Firefox that's tailored for web developers.

+ +

Download Firefox Developer Edition

+ +
+
+
+

The latest Firefox features

+ +

Firefox Developer Edition replaces the Aurora channel in the Firefox Release Process. Like Aurora, features will land in the Developer Edition every six weeks, after they have stabilized in Nightly builds.

+ +

By using the Developer Edition, you gain access to tools and platform features at least 12 weeks before they reach the main Firefox release channel.

+ +

Find out what's new in the Developer Edition.

+
+ +
+

A distinct theme

+ +

This includes quicker access to the developer tools.

+ +

Experimental developer tools

+ +

We'll include experimental tools that aren't yet ready to ride the trains to release.

+ +

For example, the Developer Edition includes the Valence add-on, which enables you to connect the Firefox developer tools to other browsers such as Chrome on Android and Safari on iOS.

+
+
+ +
+
+

A separate profile

+ +

Firefox Developer Edition uses a separate profile from other Firefox versions installed on your machine. This means you can easily run the Developer Edition alongside your release or Beta version of Firefox.

+ +
+

Note: This means that the first time you start up the Developer Edition, you will see a completely uncustomized browser, with no add-ons, bookmarks, or history. You can use Firefox Sync if you want to unify your settings between the Developer Edition and other editions of Firefox.

+
+
+ +
+

Set up for web developers

+ +

We've set default preference values tailored for web developers. For example, chrome and remote debugging are enabled by default.

+
+
+ +

 

diff --git a/files/it/mozilla/firefox/developer_edition/ripristinare/index.html b/files/it/mozilla/firefox/developer_edition/ripristinare/index.html new file mode 100644 index 0000000000..d087d53194 --- /dev/null +++ b/files/it/mozilla/firefox/developer_edition/ripristinare/index.html @@ -0,0 +1,27 @@ +--- +title: Ripristinare +slug: Mozilla/Firefox/Developer_Edition/Ripristinare +translation_of: Mozilla/Firefox/Developer_Edition/Reverting +--- +
{{FirefoxSidebar}}

Ripristinare il tema dalla Developer Edition

+ +


+ Se vuoi usare la Developer Edition, ma preferisci il tema 'Australis' usato in Firefox e Firefox Beta, puoi tornare al normale tema Firefox : Basta aprire il pannello "Customize" e cliccare su "Use Firefox Developer Edition Theme".

+ +

{{EmbedYouTube("OvJwofTjsNg")}}

+ +

Il tema Developer Edition non è ancora compatibile con temi "lightweight", per cui se usate questi temi, dovete ripristinare il tema Australis.

+ +

Ripristinare Firefox Aurora

+ +


+ Se volete tutte le caratteristiche della "pre-beta" che sono nella Firefox Developer Edition, ma non volete nessuna delle altre modifiche, potete ripristinare il sistema a qualcosa di simile al vecchio Firefox Aurora. Ciò ripristinerà anche il tuo profilo prima dell'aggiornamento e i dati delle sessioni.

+ +

Questo si articola in due fasi, da eseguire in quest'ordine:

+ +
    +
  1. Aprire la pagina preferenze della Developer Edition e disabilitare la casella "Allow Firefox Developer Edition and Firefox to run at the same time". Ti verrà richiesto di riavviare il browser.
    2. +
  2. Dopo il riavvio, puoi ripristinare il tema dalla developer edition, aprendo il pannello "Customize" e cliccando su "Use Firefox Developer Edition Theme".
    3. +
+ +

{{EmbedYouTube("0Ofq-vlw8Qw")}}

diff --git "a/files/it/mozilla/firefox/funzionalit\303\240_sperimentali/index.html" "b/files/it/mozilla/firefox/funzionalit\303\240_sperimentali/index.html" new file mode 100644 index 0000000000..2cc528ad36 --- /dev/null +++ "b/files/it/mozilla/firefox/funzionalit\303\240_sperimentali/index.html" @@ -0,0 +1,1506 @@ +--- +title: Funzionalità sperimentali in Firefox +slug: Mozilla/Firefox/Funzionalità_sperimentali +translation_of: Mozilla/Firefox/Experimental_features +--- +
{{FirefoxSidebar}}
+ +

In order to test new features, Mozilla publishes a test version of the Firefox browser, Firefox Nightly, every day. These nightly builds of Firefox typically include experimental or partially-implemented features, including those for proposed or cutting-edge Web platform standards.

+ +

This page lists features that are in Nightly versions of Firefox along with information on how to activate them, if necessary. You can test your Web sites and applications before these features get released and ensure everything will still work with the latest Web technology capabilities.

+ +

To test these experimental features, you need to download Firefox Nightly or Firefox Developer Edition. Which you need is described alongside each feature's description below.

+ +
+

Editor's note: When adding features to these tables, please try to include a link to the relevant bug or bugs using the {{TemplateLink("bug")}} macro: \{{bug(bug-number)}}.

+
+ +

HTML

+ +

Element: <dialog>

+ +

The HTML {{HTMLElement("dialog")}} element and its associated DOM APIs provide support for HTML-based modal dialog boxes. The current implementation is a little inelegant but is basically functional. See {{bug(840640)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly53No
Developer Edition53No
Beta53No
Release53No
Preference namedom.dialog_element.enabled
+ +

Global attribute: inputmode

+ +

Our implementation of the inputmode global attribute has been updated as per the WHATWG spec ({{bug(1509527)}}), but we still need to make other changes too, like making it available on contenteditable content. See also {{bug(1205133)}} for details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly75Yes
Developer Edition75No
Beta75No
Release75No
Preference namedom.forms.inputmode
+ + + +

The {{HTMLElement("link")}} element's {{htmlattrxref("rel", "link")}} attribute is intended to help provide performance gains by letting you download resources earlier in the page lifecycle, ensuring that they're available earlier and are less likely to block page rendering. Read Preloading content with rel="preload" for more details. For more details on the status of this feature, see {{bug(1639607)}}.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly78Yes
Developer Edition78Yes
Beta78Yes
Release78No
Preference namenetwork.preload
+ +

CSS

+ +

Display stray control characters in CSS as hex boxes

+ +

This feature renders control characters (Unicode category Cc) other than tab (U+0009), line feed (U+000A), form feed (U+000C), and carriage return (U+000D) as a hexbox when they are not expected.
+
+ See {{bug(1099557)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly43Yes
Developer Edition43No
Beta43No
Release43No
Preference namelayout.css.control-characters.enabled or layout.css.control-characters.visible
+ +

Property: initial-letter

+ +

The {{cssxref("initial-letter")}} CSS property is part of the {{SpecName("CSS3 Inline")}} specification and allows you to specify how dropped, raised, and sunken initial letters are displayed.
+
+ See {{bug(1223880)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly50No
Developer Edition50No
Beta50No
Release50No
Preference namelayout.css.initial-letter.enabled
+ +

Conic gradients

+ +

Conic gradients expand CSS gradients to allow the color transitions to be rendered circling around a center point rather than radiating from it. See {{bug(1175958)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly75No
Developer Edition75No
Beta75No
Release75No
Preference namelayout.css.conic-gradient.enabled and gfx.webrender.all
+ +

Pseudo-class: :focus-visible

+ +

Allows focus styles to be applied to elements like buttons and form controls, only when they are focused using the keyboard (e.g. when tabbing between elements), and not when they are focused using a mouse or other pointing device. See bug 1617600 for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly75No
Developer Edition75No
Beta75No
Release75No
Preference namelayout.css.focus-visible.enabled
+ +

Single numbers as aspect ratio in media queries

+ +

Support for using a single {{cssxref("number")}} as a {{cssxref("ratio")}} when specifying the aspect ratio for a media query. See {{bug(1565562)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly70No
Developer Edition70No
Beta70No
Release70No
Preference namelayout.css.aspect-ratio-number.enabled
+ +

Property: backdrop-filter

+ +

The {{cssxref("backdrop-filter")}} property applies filter effects to the area behind an element. See {{bug(1178765)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly70No
Developer Edition70No
Beta70No
Release70No
Preference namelayout.css.backdrop-filter.enabled
+ +

Grid: Masonry layout

+ +

Adds support for a masonry style layout based on grid layout where one axis has a masonry layout while having normal grid layout on the other. This allows to create gallery style layouts like on Pinterest. See {{bug(1607954)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly77No
Developer Edition77No
Beta77No
Release77No
Preference namelayout.css.grid-template-masonry-value.enabled
+ +

APIs

+ +

Graphics: Canvas, WebGL, and WebGPU

+ +

Interface: OffscreenCanvas

+ +

The {{domxref("OffscreenCanvas")}} interface provides a canvas that can be rendered offscreen. It is available in both the window and worker contexts. See {{bug(1390089)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly44No
Developer Edition44No
Beta44No
Release44No
Preference namegfx.offscreencanvas.enabled
+ +

Hit regions

+ +

Whether the mouse coordinates are within a particular area on the canvas is a common problem to solve. The hit region API allows you define an area of your canvas and provides another possibility to expose interactive content on a canvas to accessibility tools.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly30No
Developer Edition30No
Beta30No
Release30No
Preference namecanvas.hitregions.enabled
+ +

WebGL: Draft extensions

+ +

When this preference is enabled, any WebGL extensions currently in "draft" status which are being tested are enabled for use. Currently, there are no WebGL extensions being tested by Firefox.

+ +

WebGPU API

+ +

This new API provides low-level support for performing computation and graphics rendering using the {{interwiki("wikipedia", "Graphics Processing Unit")}} (GPU) of the user's device or computer. The specification is still a work-in-progress. See {{bug(1602129)}} for our progress on this API.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly73No
Developer Edition73No
Beta73No
Release73No
Preference namedom.webgpu.enabled
+ +

HTML DOM API

+ +

Global event: beforeinput

+ +

The global {{domxref("HTMLElement.beforeinput_event", "beforeinput")}} event is sent to an {{HTMLElement("input")}} element—or any element whose {{htmlattrxref("contenteditable")}} attribute is enabled—immediately before the element's value changes.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly74No
Developer Edition74No
Beta74No
Release74No
Preference namedom.input_events.beforeinput.enabled
+ +

HTMLMediaElement method: setInkId()

+ +

{{domxref("HTMLMediaElement.setSinkId()")}} allows you to set the sink ID of an audio output device on an {{domxref("HTMLMediaElement")}}, thereby changing where the audio is being output. See {{bug(934425)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly64No
Developer Edition64No
Beta64No
Release64No
Preference namemedia.setsinkid.enabled
+ +

HTMLMediaElement properties: audioTracks and videoTracks

+ +

Enabling this feature adds the {{domxref("HTMLMediaElement.audioTracks")}} and {{domxref("HTMLMediaElement.videoTracks")}} properties to all HTML media elements. However, because Firefox doesn't currently suport multiple audio and video tracks, the most common use cases for these properties don't work, so they're both disabled by default. See {{bug(1057233)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly33No
Developer Edition33No
Beta33No
Release33No
Preference namemedia.track.enabled
+ +

DOM

+ +

Document property: autoplayPolicy

+ +

The {{domxref("document")}} property {{domxref("Document.autoplayPolicy", "autoplayPolicy")}} returns a string indicating how the browser handles requests to automatically play media (either using the {{domxref("HTMLMediaElement.autoplay", "autoplay")}} property on a media element or by attempting to trigger playback from JavaScript code. The spec for this API is still being written. The value changes over time depending on what the user is doing, their preferences, and the state of the browser in general. Potential values include allowed (autoplay is currently permitted), allowed-muted (autoplay is allowed but only with no—or muted—audio), and disallowed (autoplay is not allowed at this time). See {{bug(1506289)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly66No
Developer Edition66No
Beta66No
Release66No
Preference namedom.media.autoplay.autoplay-policy-api
+ +

GeometryUtils methods: convertPointFromNode(), convertRectFromNode(), and convertQuadFromNode()

+ +

The {{domxref("GeometryUtils")}} methods {{domxref("GeometryUtils.convertPointFromNode", "convertPointFromNode()")}}, {{domxref("GeometryUtils.convertRectFromNode", "convertRectFromNode()")}}, and {{domxref("GeometryUtils.convertQuadFromNode", "convertQuadFromNode()")}} map the given point, rectangle, or quadruple from the {{domxref("Node")}} on which they're called to another node. See {{bug(918189)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly31Yes
Developer Edition31No
Beta31No
Release31No
Preference namelayout.css.getBoxQuads.enabled
+ +

GeometryUtils method: getBoxQuads()

+ +

The {{domxref("GeometryUtils")}} method {{domxref("GeometryUtils.getBoxQuads", "getBoxQuads()")}} returns the CSS boxes for a {{domxref("Node")}} relative to any other node or viewport. See {{bug(917755)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly31Yes
Developer Edition31No
Beta31No
Release31No
Preference namelayout.css.convertFromNode.enable
+ +

Payment Request API

+ +

Primary payment handling

+ +

The Payment Request API provides support for handling web-based payments within web content or apps. Due to a bug that came up during testing of the user interface, we have decided to postpone shipping this API while discussions over potential changes to the API are held. Work is ongoing. See {{bug(1318984)}} for more details on the state of this API.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly55No
Developer Edition55No
Beta55No
Release55No
Preference namedom.payments.request.enabled and
+ dom.payments.request.supportedRegions
+ +

Basic Card API

+ +

Extends the Payment Request API with dictionaries that define data structures describing card payment types and payment responses. See {{domxref("BasicCardRequest")}} and {{domxref("BasicCardResponse")}}.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly56No
Developer Edition56No
Beta56No
Release56No
Preference namedom.payments.request.enabled and
+ dom.payments.request.supportedRegions
+ +

Visual Viewport API

+ +

The Visual Viewport API provides access to information describing the position of the {{Glossary("visual viewport")}} relative to the document as well as to the window's content area. It also supports events to monitor changes to this information. See {{bug(1550390)}} for more details. There currently is no real plan to ship this on desktop, but you can track the state of that just in case it changes in {{bug(1551302)}}.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly63No
Developer Edition63No
Beta63No
Release63Starting in Firefox 68, on Android only
Preference namedom.visualviewport.enabled
+ +

Constructable stylesheets

+ +

The addition of a constructor to the {{domxref("CSSStyleSheet")}} interface as well as a variety of related changes makes it possible to directly create new stylesheets without having to add the sheet to the HTML. This makes it much easier to create reusable stylesheets for use with Shadow DOM. Our implementation is not yet complete; see {{bug(1520690)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly73No
Developer Edition73No
Beta73No
Release73No
Preference namelayout.css.constructable-stylesheets.enabled
+ +

WebRTC and media

+ +

The following experimental features include those found in the WebRTC API, the Web Audio API, the Media Session API, the Media Source Extensions API, the Encrypted Media Extensions API, and the Media Capture and Streams API.

+ +

Media Session API

+ +

The entire Firefox implementation of the Media Session API is currently experimental. This API is used to customize the handling of media-related notifications, to manage events and data useful for presenting a user interface for managing media playback, and to obtain media file metadata. See {{bug(1112032)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly71Yes
Developer Edition71No
Beta71No
Release71No
Preference namedom.media.mediasession.enabled
+ +

Asynchronous SourceBuffer add and remove

+ +

This adds the promise-based methods {{domxref("SourceBuffer.appendBufferAsync", "appendBufferAsync()")}} and {{domxref("SourceBuffer.removeAsync", "removeAsync()")}} for adding and removing media source buffers to the {{domxref("SourceBuffer")}} interface. See {{bug(1280613)}} and {{bug(778617)}} for more information.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly62No
Developer Edition62No
Beta62No
Release62No
Preference namemedia.mediasource.experimental.enabled
+ +

AVIF (AV1 Image File format) support

+ +

With this feature enabled, Firefox supports the AV1 Image File (AVIF) format. This is a still image file format that leverages the capabilities of the AV1 video compression algorithms to reduce image size. See {{bug(1443863)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly77No
Developer Edition77No
Beta77No
Release77No
Preference nameimage.avif.enabled
+ +

Security and privacy

+ +

Block plain text requests from Flash on encrypted pages

+ +

In order to help mitigate man-in-the-middle (MitM) attacks caused by Flash content on encrypted pages, a preference has been added to treat OBJECT_SUBREQUESTs as active content. See {{bug(1190623)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly59No
Developer Edition59No
Beta59No
Release59No
Preference namesecurity.mixed_content.block_object_subrequest
+ +

Insecure page labeling

+ +

These two preferences add a "Not secure" text label in the address bar next to the traditional lock icon when a page is loaded insecurely (that is, using {{Glossary("HTTP")}} rather than {{Glossary("HTTPS")}}). See {{bug(1335970)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly60No
Developer Edition60No
Beta60No
Release60No
Preference namesecurity.insecure_connection_text.enabled for normal browsing mode; security.insecure_connection_text.pbmode.enabled for private browsing mode
+ +

Upgrading mixed display content

+ +

When enabled, this preference causes Firefox to automatically upgrade requests for media content from HTTP to HTTPS on secure pages. The intent is to prevent mixed-content conditions in which some content is loaded securely while other content is insecure. If the upgrade fails (because the media's host doesn't support HTTPS), the media is not loaded. See {{bug(1435733)}} for more details.

+ +

This also changes the console warning; if the upgrade succeeds, the message indicates that the request was upgraded, instead of showing a warning.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly60No
Developer Edition60No
Beta60No
Release60No
Preference namesecurity.mixed_content.upgrade_display_content
+ + + +

Following Safari's lead, this experiment causes setting the {{htmlattrxref("target", "a")}} attribute on an {{HTMLElement("a")}} element to _blank (that is, using target="_blank") to imply that the default value of {{htmlattrxref("rel", "a")}} is noopener rather than opener, which is the usual default. To bypass this security measure, web developers should explicitly request an opener relationship using rel="opener" on their <a> elements that use target="_blank" to open the link into a new window or tab. See {{bug(1503681)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly65Yes
Developer Edition65Yes
Beta65Yes
Release65No
Preference namedom.targetBlankNoOpener.enabled
+ +

FTP support disabled

+ +

For security reasons, Mozilla intends to remove support for {{Glossary("FTP")}} from Firefox in 2010, effective in Firefox 82. See {{bug(1622409)}} for implementation progress. The network.ftp.enabled preference must be enabled (set to true) to allow FTP to be used.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly77Yes
Developer Edition77No
Beta77No
Release77No
Preference namenetwork.ftp.enabled
+ +

Developer tools

+ +

Mozilla's developer tools are constantly evolving. We experiment with new ideas, add new features, and test them on the Nightly and Developer Edition channels before letting them go through to beta and release. The features below are the current crop of experimental developer tool features.

+ +

Color scheme simulation

+ +

Adds an option to simulate different color schemes allowing to test {{cssxref("@media/prefers-color-scheme", "@prefers-color-scheme")}} media queries. Using this media query lets your style sheet specify whether it prefers a light or dark user interface. This feature lets you test your code without having to change settings in your browser (or operating system, if the browser follows a system-wide color scheme setting).

+ +

See {{bug(1550804)}} and {{bug(1137699)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly72No
Developer Edition72No
Beta72No
Release72No
Preference namedevtools.inspector.color-scheme-simulation.enabled
+ +

Execution context selector

+ +

This feature displays a button on the console's command line that lets you change the context in which the expression you enter will be executed. See {{bug(1605154)}} and {{bug(1605153)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly75No
Developer Edition75No
Beta75No
Release75No
Preference namedevtools.webconsole.input.context
+ +

Mobile gesture support in Responsive Design Mode

+ +

Mouse gestures are used to simulate mobile gestures like swiping/scrolling, double-tap and pinch-zooming and long-press to select/open the context menu. See {{bug(1621781)}}, {{bug(1245183)}}, and {{bug(1401304)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly76[1]Yes
Developer Edition76[1]Yes
Beta76[1]Yes
Release76[1]No
Preference namen/a
+ +

[1] Support for zooming using the double-tap gesture was added in Firefox 76. The other gestures were added for Firefox 79.

+ +

Compatibility panel

+ +

A side panel for the Page Inspector that shows you information detailing your app's cross-browser compatibility status. See {{bug(1584464)}} for more details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly71Yes
Developer Edition71Yes
Beta71No
Release71No
Preference namedevtools.inspector.compatibility.enabled
+ +

UI

+ +

Desktop zooming

+ +

This feature lets you enable smooth pinch zooming on desktop computers without requiring layout reflows, just like mobile devices do. See {{bug(1245183)}} for further details.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Release channelVersion addedEnabled by default?
Nightly42No
Developer Edition42No
Beta42No
Release42No
Preference nameapz.allow_zooming and (on Windows) apz.windows.use_direct_manipulation
+ +

See also

+ + diff --git a/files/it/mozilla/firefox/index.html b/files/it/mozilla/firefox/index.html new file mode 100644 index 0000000000..c49c144593 --- /dev/null +++ b/files/it/mozilla/firefox/index.html @@ -0,0 +1,52 @@ +--- +title: Firefox +slug: Mozilla/Firefox +tags: + - Firefox + - Mozilla + - NeedsTranslation + - TopicStub +translation_of: Mozilla/Firefox +--- +
{{FirefoxSidebar}}
+ +
+

Firefox è il popolare browser web di Mozilla, disponibile per varie piattaforme, tra cui Windows, Mac OS X, e Linux sul desktop, Android e altri dispositivi mobile. Con la sua ampia compatibilità, le ultime novità nelle tecnologie web e i potenti strumenti di sviluppo, Firefox è una scelta fantastica sia per gli sviluppatori web che per gli utenti.

+ +

Firefox è un progetto open source; la maggior parte del codice è stata scritta dalla nostra enorme comunità di volontari. In questo documento è possibile imparare come contribuire al progetto Firefox e anche trovare link alle informazioni riguardanti lo sviluppo di componenti aggiuntivi per Firefox, utilizzare gli strumenti di sviluppo e altro ancora.

+ +
+

Impara a creare componenti aggiuntivi per Firefox, sviluppare e compilare Firefox stesso e come funzionano le parti interne di Firefox e dei suoi sottoprogetti.

+
+ + + +

Firefox è disponibile su quattro canali. Il canale release è adatto all'uso quotidiano; è la versione fornita e usata dalle persone di tutto il mondo. Gli altri canali vengono utilizzati dai tester, dai pionieri e dai veri entusiasti.

+ + +
diff --git a/files/it/mozilla/firefox/multiprocess_firefox/index.html b/files/it/mozilla/firefox/multiprocess_firefox/index.html new file mode 100644 index 0000000000..316b048c8c --- /dev/null +++ b/files/it/mozilla/firefox/multiprocess_firefox/index.html @@ -0,0 +1,73 @@ +--- +title: Multiprocess Firefox +slug: Mozilla/Firefox/Multiprocess_Firefox +translation_of: Mozilla/Firefox/Multiprocess_Firefox +--- +
{{FirefoxSidebar}}

Nelle attuali versioni di Firefox Desktop, l'intero browser gira in un singolo processo del sistema operativo. In particolare, JavaScript che avvia la UI del browser (conosciuta anche come "codice chrome") gira nello stesso processo così come nelle pagine web (meglio conosciute come "contenuto" o "contenuto web").
+
+ Le future versioni di Firefox avvieranno la UI del browser in un processo separato dal contenuto web. Nella iniziale iterazione di questa architettura tutte le schede del browser funzioneranno nello stesso processo, e la UI del browser girerà in un processo differente. Nelle prossime iterazioni, ci aspettiamo di avere più di un unico processo di contenuti. Il progetto di Firefox multiprocesso che stiamo consegnando è chiamato Electrolysis, a volte abbreviato in e10s.

+ +

Le normali pagine web non sono influenzate da Firefox multiprocesso. Lo staff che sta lavorando a Firefox stesso e gli sviluppatori di Firefox add-on saranno influenzati se il loro i loro rilasci di codice potranno aver accesso diretto al contenuto web.

+ +

Anziché accedere direttamente al contenuto, JavaScript di chrome dovrà usare il message manager per accedere al contenuto. Per rendere più semplice la transizione abbiamo implementato il Cross Process Object Wrappers e alcuni integratori di compatibilità per sviluppatori di add-on. Se sei uno sviluppatore di add-on che si sta chiedendo se ne sei influenzato, vedi la guida per operare con Firefox multiprocesso.

+ +

Firefox Multiprocesso è attualmente abilitato di default nelle builds di Nightly.

+ +
+
+
+
+
Technical overview
+
A very high-level view of how multiprocess Firefox is implemented.
+
Glossary
+
A reference for the jargon used in multiprocess Firefox.
+
The message manager
+
How to communicate between chrome and content.
+
Message Manager interfaces
+
Includes links to the API reference for the message manager interfaces.
+
Frame script environment
+
The environment frame scripts run in, and especially how it differs from the environment for chrome code.
+
+
+ +
+
+
Motivation
+
Why we're implementing multiprocess Firefox: performance, security, and stability.
+
Add-on migration guide
+
If you're an add-on developer, find out if you're affected and how to update your code.
+
Cross Process Object Wrappers
+
Cross Process Object Wrappers are a migration aid, giving chrome code synchronous access to content.
+
Debugging frame scripts
+
Using the Browser Content Toolbox to debug frame scripts.
+
+
+
+ +
+
+
+
+
Limitations of chrome scripts
+
Practices that will no longer work in chrome code, and how to fix them.
+
+
+ +
+
+
Limitations of frame scripts
+
Practices that will not work inside frame scripts, and what to do instead.
+
+
+
+ +
+

Contact us

+ +

Find out more about the project, get involved, or ask us your questions.

+ + diff --git a/files/it/mozilla/firefox/releases/40/index.html b/files/it/mozilla/firefox/releases/40/index.html new file mode 100644 index 0000000000..0b57ccb6ba --- /dev/null +++ b/files/it/mozilla/firefox/releases/40/index.html @@ -0,0 +1,117 @@ +--- +title: Firefox 40 per sviluppatori +slug: Mozilla/Firefox/Releases/40 +tags: + - Firefox + - Rilasci +translation_of: Mozilla/Firefox/Releases/40 +--- +
{{FirefoxSidebar}}
Installa Firefox Nightly
+ +

Novità per Sviluppatori Web

+ +

Strumenti per sviluppatore

+ + + +

CSS

+ + + +

HTML

+ +

Nessuna novità.

+ +

JavaScript

+ + + +

Interfacce/APIs/DOM

+ + + +

MathML

+ +

Nessuna novità.

+ +

SVG

+ +

Nessuna novità.

+ +

Audio/Video

+ +

Nessuna novità.

+ +

Networking

+ +

Nessuna novità.

+ +

Sicurezza

+ +

Nessuna novità.

+ +

Novità per componenti aggiuntivi e sviluppatori Mozilla

+ +

XUL

+ +

Nessuna novità.

+ +

Moduli di codice JavaScript

+ + + +

XPCOM

+ +

Nessuna novità.

+ +

Altro

+ + + +

Vedi anche

+ + + +

Vecchie versioni

+ +

{{Firefox_for_developers('39')}}

diff --git a/files/it/mozilla/firefox/releases/42/index.html b/files/it/mozilla/firefox/releases/42/index.html new file mode 100644 index 0000000000..5d02b8ce79 --- /dev/null +++ b/files/it/mozilla/firefox/releases/42/index.html @@ -0,0 +1,189 @@ +--- +title: Firefox 42 for developers +slug: Mozilla/Firefox/Releases/42 +tags: + - Firefox + - Note di rilascio + - Rilasci +translation_of: Mozilla/Firefox/Releases/42 +--- +
{{FirefoxSidebar}}
+ +
Installa Firefox Developer Edition Firefox 42 was released on November 3, 2015. This article lists key changes that are useful not only for web developers, but also Firefox and Gecko developers as well as add-on developers.
+ +

Modifiche per gli sviluppatori

+ +

Strumenti per gli sviluppatori

+ +

In evidenza:

+ + + +

All devtools bugs fixed between Firefox 41 and Firefox 42.

+ +

CSS

+ + + +

HTML

+ + + +

JavaScript

+ + + +

Interfaces/APIs/DOM

+ +

DOM & HTML DOM

+ + + +

Service Workers

+ + + +

Web Animations API

+ +

Our experimental implementation of Web Animations API have been extended to support:

+ + + +

Web Components

+ +

Our experimental implementation of the Shadow DOM has been modified:

+ + + +

WebGL

+ + + +

WebRTC

+ + + +

New APIs

+ + + +

Miscellaneous

+ + + +

MathML

+ +

No change.

+ +

SVG

+ +

No change.

+ +

Audio/Video

+ +

No change.

+ +

HTTP

+ +

No change.

+ +

Networking

+ + + +

Sicurezza

+ + + +

Cambiamenti per gli add-on e Mozilla developers

+ +

Interfaces

+ +

nsIContentPolicy

+ + + +

XUL

+ +

No change.

+ +

JavaScript code modules

+ +

No change.

+ +

XPCOM

+ +

No change.

+ +

Other

+ +

No change.

+ +

See also

+ + + +

Older versions

+ +

{{Firefox_for_developers('41')}}

diff --git a/files/it/mozilla/firefox/releases/59/index.html b/files/it/mozilla/firefox/releases/59/index.html new file mode 100644 index 0000000000..7d1cec5737 --- /dev/null +++ b/files/it/mozilla/firefox/releases/59/index.html @@ -0,0 +1,203 @@ +--- +title: Firefox 59 per sviluppatori +slug: Mozilla/Firefox/Releases/59 +translation_of: Mozilla/Firefox/Releases/59 +--- +
{{FirefoxSidebar}}

Questo articolo fornisce informazioni sulle modifiche in Firefox 59 che interesseranno gli sviluppatori. Firefox 59 è l'attuale versione Beta di Firefox, che  sarà pubblicata il 13 marzo 2018.

+ +

Cambios pro le disveloppatores de web

+ +

Utensiles pro le disveloppatores de web

+ + + +

HTML

+ +

The {{HTMLElement("textarea")}} element's {{htmlattrxref("autocomplete", "textarea")}} attribute has been implemented. This lets you enable or disable form auto-fill for the element.

+ +

CSS

+ + + +

SVG

+ +

No changes.

+ +

JavaScript

+ +

No changes.

+ +

APIs

+ +

New APIs

+ +

{{domxref("PointerEvent","PointerEvents")}} have been enabled in Firefox Desktop ({{bug(1411467)}}).

+ +

DOM

+ + + +

DOM events

+ +

The {{domxref("Event.composedPath()")}} method has been implemented ({{bug(1412775)}}).

+ +

Service workers

+ + + +

Media and WebRTC

+ + + +

Canvas and WebGL

+ +

No changes.

+ +

CSSOM

+ +

The {{domxref("CSSNamespaceRule")}} interface and its namespaceURL and prefix properties have been implemented ({{bug(1326514)}}).

+ +

HTTP

+ +

No changes.

+ +

Security

+ + + +

Plugins

+ +

No changes.

+ +

Other

+ +

No changes.

+ +

Removals from the web platform

+ +

HTML

+ +

The non-standard version parameter of the {{htmlelement("script")}} element's {{htmlattrxref("type","script")}} attribute (e.g.  type="application/javascript;version=1.8") has been removed ({{bug(1428745)}}).

+ +

CSS

+ + + +

JavaScript

+ + + +

APIs

+ + + +

SVG

+ +

Support for SMIL's accessKey feature has been removed ({{bug(1423098)}}).

+ +

Other

+ +

Support for the non-standard pcast:// and feed:// protocols has been removed from Firefox ({{bug(1420622)}}).

+ +

Changes for add-on and Mozilla developers

+ +

WebExtensions

+ + + +

See also

+ +

Site compatibility for Firefox 59

+ +

Older versions

+ +

{{Firefox_for_developers(58)}}

diff --git a/files/it/mozilla/firefox/releases/64/index.html b/files/it/mozilla/firefox/releases/64/index.html new file mode 100644 index 0000000000..dd7d4e1532 --- /dev/null +++ b/files/it/mozilla/firefox/releases/64/index.html @@ -0,0 +1,184 @@ +--- +title: Firefox 64 for developers +slug: Mozilla/Firefox/Releases/64 +translation_of: Mozilla/Firefox/Releases/64 +--- +
{{FirefoxSidebar}}
+ +

Questo articolo fornisce informazioni riguardo i cambiamenti in Firefox 64 che interesseranno gli sviluppatori. Firefox 64 è stato rilasciato l' 11 Dicembre, 2018.

+ +

Changes for web developers

+ +

Developer tools

+ + + +

Removals

+ + + +

HTML

+ +

No changes.

+ +

CSS

+ + + +

Removals

+ + + +

SVG

+ +

No changes.

+ +

JavaScript

+ + + +

APIs

+ +

DOM

+ + + +

Service workers

+ + + +

Media, Web Audio, and WebRTC

+ + + +

Removals

+ + + +

Security

+ + + +

Plugins

+ +

No changes.

+ +

Changes for add-on developers

+ +

API changes

+ + + + + +

Windows

+ + + +

Privacy

+ + + +

devtools.panels API

+ + + +

Manifest changes

+ + + +

See also

+ + + +

Older versions

+ +

{{Firefox_for_developers(64)}}

diff --git a/files/it/mozilla/firefox/releases/66/index.html b/files/it/mozilla/firefox/releases/66/index.html new file mode 100644 index 0000000000..85441c5ce4 --- /dev/null +++ b/files/it/mozilla/firefox/releases/66/index.html @@ -0,0 +1,156 @@ +--- +title: Firefox 66 for developers +slug: Mozilla/Firefox/Releases/66 +translation_of: Mozilla/Firefox/Releases/66 +--- +
{{FirefoxSidebar}}
+ +

Questo articolo fornisce informazioni sulle modifiche in Firefox 66 che interesseranno gli sviluppatori. Firefox 66 è l'attuale versione Beta di Firefox, sarà disponibile 19 Marzo del 2019.

+ +

Modifiche per gli sviluppatori web

+ +

Strumenti di sviluppo

+ + + +

HTML

+ + + +

Removals

+ + + +

CSS

+ + + +

SVG

+ +

No additions.

+ +

Removals

+ + + +

JavaScript

+ +

No changes.

+ +

APIs

+ +

New APIs/changes

+ + + +

DOM

+ + + +

DOM events

+ + + +

Media, Web Audio, and WebRTC

+ + + +

Removals

+ + + +

Networking

+ + + +

Security

+ +

No changes.

+ +

Plugins

+ +

No changes.

+ +

Changes for add-on developers

+ +

API changes

+ + + + + +

Manifest changes

+ +

No changes.

+ +

See also

+ + + +

Older versions

+ +

{{Firefox_for_developers(65)}}

diff --git a/files/it/mozilla/firefox/releases/index.html b/files/it/mozilla/firefox/releases/index.html new file mode 100644 index 0000000000..a7185bc5e5 --- /dev/null +++ b/files/it/mozilla/firefox/releases/index.html @@ -0,0 +1,10 @@ +--- +title: Firefox developer note di rilascio +slug: Mozilla/Firefox/Releases +tags: + - Firefox +translation_of: Mozilla/Firefox/Releases +--- +
{{FirefoxSidebar}}

Questa pagina fornisce i link "Firefox X per sviluppatori" agli articoli di ogni rilascio Firefox. Queste note ci mostrano quali funzionalità saranno aggiunte e quali bug verranno eliminati in ogni versione di Firefox.

+ +
{{ListSubpages("",1,0,1)}}
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