Defines how zoom changes in a tab are handled and at what scope.

interface ZoomSettings {
    defaultZoomFactor?: number;
    mode?: ZoomSettingsMode;
    scope?: ZoomSettingsScope;
}
Index
defaultZoomFactor? mode? scope?
defaultZoomFactor?: number

Used to return the default zoom level for the current tab in calls to tabs.getZoomSettings.

mode?: ZoomSettingsMode

Defines how zoom changes are handled, i.e. which entity is responsible for the actual scaling of the page; defaults to automatic.

scope?: ZoomSettingsScope

Defines whether zoom changes will persist for the page's origin, or only take effect in this tab; defaults to per-origin when in automatic mode, and per-tab otherwise.