firefox-main/devtools/client/responsive/utils
Name Description Size Coverage
e10s.js Registers a message `listener` that is called every time messages of specified `message` is emitted on the given message manager. @param {nsIMessageListenerManager} mm The Message Manager @param {string} message The message. It will be prefixed with the constant `MESSAGE_PREFIX` @param {Function} listener The listener function that processes the message. 3184 -
key.js Helper to check if the provided key matches one of the expected keys. Keys will be prefixed with DOM_VK_ and should match a key in KeyCodes. @param {string} key the key to check (can be a keyCode). @param {...string} keys list of possible keys allowed. @return {boolean} true if the key matches one of the keys. 818 100 %
l10n.js 691 100 %
message.js Post a message to some window. @param win The window to post to. @param typeOrMessage Either a string or and an object representing the message to send. If this is a string, it will be expanded into an object with the string as the `type` field. If this is an object, it will be sent as is. 1403 72 %
moz.build 356 -
notification.js Displays a notification either at the browser or toolbox level, depending on whether a toolbox is currently open for this tab. @param window The main browser chrome window. @param tab The browser tab. @param options Other options associated with opening. Currently includes: - `toolbox`: Whether initiated via toolbox button - `msg`: String to show in the notification - `priority`: Priority level for the notification, which affects the icon and overall appearance. @returns {<notification-message>} The created notification 2017 80 %
orientation.js Helper that gets the screen orientation of the device displayed in the RDM viewport. This function take in both a device and viewport object and an optional rotated angle. If a rotated angle is passed, then we calculate what the orientation type of the device would be in relation to its current orientation. Otherwise, return the current orientation and angle. @param {object} device The device whose content is displayed in the viewport. Used to determine the primary orientation. @param {object} viewport The viewport displaying device content. Used to determine the current orientation type of the device while in RDM. @param {number | null} angleToRotateTo Optional. The rotated angle specifies the degree to which the device WILL be turned to. If undefined, then only return the current orientation and angle of the device. @return {object} the orientation of the device. 2877 92 %
ua.js 3107 100 %
window.js Returns the `nsIDOMWindow` toplevel window for any child/inner window 1202 53 %