browser/components/screenshots

firefox-main/browser/components/screenshots

	Name	Description	Size	Coverage
	content			-
	fileHelpers.mjs	macOS and Linux have a max filename of 255. Windows allows 259 as the total path length so we have to calculate the max filename length if the download directory exists. Otherwise, Windows allows 255 character filenames in the filepicker. @param {string} downloadDir The current download directory or null @returns {number} The max filename length	11156	92 %
	jar.mn		1233	-
	metrics.yaml		15141	-
	moz.build		580	-
	overlay			-
	overlayHelpers.mjs	Gets the rect for an element if getBoundingClientRect exists @param ele The element to get the rect from @returns The bounding client rect of the element or null	15017	86 %
	screenshots-buttons.css	position about 4px above the container ensuring overlap with toolbar/chrome	2758	-
	screenshots-buttons.js	The element that click events bubble to, whichever mode is rendered.	7375	96 %
	screenshots-preview.css		642	-
	screenshots-preview.html		774	-
	screenshots-preview.mjs	If the image is complete and the height is greater than 0, we can resolve. Otherwise wait for a load event on the image and resolve then. @returns {Promise<string>} Resolves that resolves to the preview image src once the image is loaded.	7607	97 %
	ScreenshotsHelperChild.sys.mjs	This class is used to get the dimensions of hovered elements within iframes. The main content process cannot get the dimensions of elements within iframes so a message will be send to this actor to get the dimensions of the element for a given point inside the iframe.	1509	-
	ScreenshotsOverlayChild.sys.mjs	The Screenshots overlay is inserted into the document's anonymous content container (see dom/webidl/Document.webidl). This container gets cleared automatically when the document navigates. To retrieve the AnonymousContent instance, use the `content` getter.	68374	-
	ScreenshotsSelectionModes.sys.mjs	What the Screenshots overlay is being used for. The selection UI is shared, but the action buttons, telemetry and region clamping differ per mode.	463	-
	ScreenshotsUtils.sys.mjs	Clamps dimensions to fit within MAX_CAPTURE_DIMENSION and MAX_CAPTURE_AREA constraints. @param {number} width - The width to potentially crop @param {number} height - The height to potentially crop @returns {object} Object with: - width: The cropped width - height: The cropped height - cropped: Boolean indicating if any cropping occurred	52033	-
<1%	tests			-

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