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Diffstat (limited to 'browser/base/content/tabbrowser-tabs.js')
-rw-r--r-- | browser/base/content/tabbrowser-tabs.js | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/browser/base/content/tabbrowser-tabs.js b/browser/base/content/tabbrowser-tabs.js index 7784e74ed3..9b30584077 100644 --- a/browser/base/content/tabbrowser-tabs.js +++ b/browser/base/content/tabbrowser-tabs.js @@ -125,23 +125,14 @@ this.tabbox.tabpanels.setAttribute("async", "true"); } - this.configureTooltip = () => { - // fall back to original tooltip behavior if pref is not set - if (this._showCardPreviews) { - this.tooltip = null; - } else { - this.tooltip = "tabbrowser-tab-tooltip"; - this._previewPanel = null; - } - }; XPCOMUtils.defineLazyPreferenceGetter( this, "_showCardPreviews", TAB_PREVIEW_PREF, - false, - () => this.configureTooltip() + false ); - this.configureTooltip(); + this.tooltip = "tabbrowser-tab-tooltip"; + this._previewPanel = null; } on_TabSelect() { |