Describe the bug
Popup menus for history, overflow menu, etc. always slides between pages even if userChrome.decoration.disable_panel_animate is set to true in either about:config or user.js. This occurs, for example, when you click on "Recently closed tabs" in the Library menu or any extension in the overflow menu.
Expected behavior
Such menus should not slide when switching between pages, i.e., they don't animate.
Additional context
I remember this tweak working flawlessly in the legacy versions of Lepton, but it's strange that it no longer works with this version.
I am currently experiencing this bug with Lepton v5.3.1 (the latest version as of writing) installed on my Firefox profile folder.
Describe the bug Popup menus for history, overflow menu, etc. always slides between pages even if
userChrome.decoration.disable_panel_animate
is set totrue
in eitherabout:config
oruser.js
. This occurs, for example, when you click on "Recently closed tabs" in the Library menu or any extension in the overflow menu.Expected behavior Such menus should not slide when switching between pages, i.e., they don't animate.
Environment:
user.js
setup```javascript // ** Theme Default Options **************************************************** // userchrome.css usercontent.css activate user_pref("toolkit.legacyUserProfileCustomizations.stylesheets", true); // Proton Enabled #127 || Removed at 97 #328 (Maintained for compatibility with ESR) user_pref("browser.proton.enabled", true); // Proton Tooltip user_pref("browser.proton.places-tooltip.enabled", true); // Fill SVG Color user_pref("svg.context-properties.content.enabled", true); // CSS Color Mix - 88 Above user_pref("layout.css.color-mix.enabled", true); // CSS Blur Filter - 88 Above user_pref("layout.css.backdrop-filter.enabled", true); // Restore Compact Mode - 89 Above user_pref("browser.compactmode.show", true); // about:home Search Bar - 89 Above user_pref("browser.newtabpage.activity-stream.improvesearch.handoffToAwesomebar", false); // Browser Theme Based Scheme - Will be activate 95 Above // user_pref("layout.css.prefers-color-scheme.content-override", 3); // ** Theme Related Options **************************************************** // == Theme Distribution Settings ============================================== // The rows that are located continuously must be changed `true`/`false` explicitly because there is a collision. // https://github.com/black7375/Firefox-UI-Fix/wiki/Options#important user_pref("userChrome.tab.connect_to_window", true); // Original, Photon user_pref("userChrome.tab.color_like_toolbar", true); // Original, Photon user_pref("userChrome.tab.lepton_like_padding", true); // Original user_pref("userChrome.tab.photon_like_padding", false); // Photon user_pref("userChrome.tab.dynamic_separtor", true); // Original, Proton user_pref("userChrome.tab.static_separator", false); // Photon user_pref("userChrome.tab.static_separator.selected_accent", false); // Just option user_pref("userChrome.tab.newtab_button_like_tab", true); // Original user_pref("userChrome.tab.newtab_button_smaller", false); // Photon user_pref("userChrome.tab.newtab_button_proton", false); // Proton user_pref("userChrome.icon.panel_full", true); // Original, Proton user_pref("userChrome.icon.panel_photon", false); // Photon user_pref("userChrome.icon.panel_sparse", false); // Just option // Original Only user_pref("userChrome.tab.box_shadow", true); user_pref("userChrome.tab.bottom_rounded_corner", true); // Photon Only user_pref("userChrome.tab.photon_like_contextline", false); user_pref("userChrome.rounding.square_tab", false); // == Theme Compatibility Settings ============================================= // user_pref("userChrome.compatibility.accent_color", true); // Firefox v103 Below // user_pref("userChrome.compatibility.covered_header_image", true); // user_pref("userChrome.compatibility.panel_cutoff", true); // user_pref("userChrome.compatibility.navbar_top_border", true); // user_pref("userChrome.compatibility.dynamic_separator", true); // Need dynamic_seperator // user_pref("userChrome.compatiblity.os.linux_non_native_titlebar_button", true); // user_pref("userChrome.compatibility.os.windows_maximized, true"); // == Theme Custom Settings ==================================================== // -- User Chrome -------------------------------------------------------------- user_pref("userChrome.decoration.disable_panel_animate", true); user_pref("userChrome.decoration.disable_sidebar_animate", true); // user_pref("userChrome.theme.proton_color.dark_blue_accent", true); // user_pref("userChrome.rounding.square_button", true); // user_pref("userChrome.rounding.square_panel", true); // user_pref("userChrome.rounding.square_panelitem", true); // user_pref("userChrome.rounding.square_menupopup", true); // user_pref("userChrome.rounding.square_menuitem", true); // user_pref("userChrome.rounding.square_field", true); // user_pref("userChrome.rounding.square_checklabel", true); // user_pref("userChrome.padding.first_tab", true); // user_pref("userChrome.padding.drag_space", true); // user_pref("userChrome.padding.drag_space.maximized", true); user_pref("userChrome.padding.menu_compact", false); user_pref("userChrome.padding.bookmark_menu.compact", false); // user_pref("userChrome.padding.urlView_expanding", true); // user_pref("userChrome.padding.urlView_result", true); // user_pref("userChrome.padding.panel_header", true); // user_pref("userChrome.urlView.move_icon_to_left", true); // user_pref("userChrome.urlView.go_button_when_typing", true); // user_pref("userChrome.urlView.always_show_page_actions", true); // user_pref("userChrome.tab.on_bottom", true); // user_pref("userChrome.tab.on_bottom.above_bookmark", true); // Need on_bottom // user_pref("userChrome.tab.on_bottom.menubar_on_top", true); // Need on_bottom user_pref("userChrome.tab.always_show_tab_icon", true); // user_pref("userChrome.tab.close_button_at_pinned", true); // user_pref("userChrome.tab.close_button_at_pinned.always", true); // user_pref("userChrome.tab.close_button_at_pinned.background", true); // user_pref("userChrome.tab.close_button_at_hover.always", true); // Need close_button_at_hover // user_pref("userChrome.tab.sound_show_label", true); // Need remove sound_hide_label // user_pref("userChrome.tab.centered_label", true); // user_pref("userChrome.panel.remove_strip", true); // user_pref("userChrome.panel.full_width_separator", true); // user_pref("userChrome.panel.full_width_padding", true); // user_pref("userChrome.icon.account_image_to_right", true); // user_pref("userChrome.icon.account_label_to_right", true); // user_pref("userChrome.icon.menu.full", true); // user_pref("userChrome.icon.global_menu.mac", true); // -- User Content ------------------------------------------------------------- // user_pref("userContent.player.ui.twoline", true); // user_pref("userContent.page.proton_color.dark_blue_accent", true); user_pref("userContent.page.proton_color.system_accent", true); // == Theme Default Settings =================================================== // -- User Chrome -------------------------------------------------------------- user_pref("userChrome.compatibility.theme", true); user_pref("userChrome.compatibility.os", true); user_pref("userChrome.theme.built_in_contrast", true); user_pref("userChrome.theme.system_default", true); user_pref("userChrome.theme.proton_color", true); user_pref("userChrome.theme.proton_chrome", true); // Need proton_color user_pref("userChrome.theme.fully_color", true); // Need proton_color user_pref("userChrome.theme.fully_dark", true); // Need proton_color user_pref("userChrome.decoration.cursor", true); user_pref("userChrome.decoration.field_border", true); user_pref("userChrome.decoration.download_panel", true); user_pref("userChrome.decoration.animate", false); user_pref("userChrome.padding.tabbar_width", true); user_pref("userChrome.padding.tabbar_height", true); user_pref("userChrome.padding.toolbar_button", true); user_pref("userChrome.padding.navbar_width", true); user_pref("userChrome.padding.urlbar", true); user_pref("userChrome.padding.bookmarkbar", true); user_pref("userChrome.padding.infobar", true); user_pref("userChrome.padding.menu", true); user_pref("userChrome.padding.bookmark_menu", true); user_pref("userChrome.padding.global_menubar", false); user_pref("userChrome.padding.panel", true); user_pref("userChrome.padding.popup_panel", true); user_pref("userChrome.tab.multi_selected", true); user_pref("userChrome.tab.unloaded", true); user_pref("userChrome.tab.letters_cleary", true); user_pref("userChrome.tab.close_button_at_hover", true); user_pref("userChrome.tab.sound_hide_label", true); user_pref("userChrome.tab.sound_with_favicons", true); user_pref("userChrome.tab.pip", true); user_pref("userChrome.tab.container", true); user_pref("userChrome.tab.crashed", true); user_pref("userChrome.fullscreen.overlap", true); user_pref("userChrome.fullscreen.show_bookmarkbar", true); user_pref("userChrome.icon.library", true); user_pref("userChrome.icon.panel", true); user_pref("userChrome.icon.menu", true); user_pref("userChrome.icon.context_menu", true); user_pref("userChrome.icon.global_menu", true); user_pref("userChrome.icon.global_menubar", false); // -- User Content ------------------------------------------------------------- user_pref("userContent.player.ui", true); user_pref("userContent.player.icon", true); user_pref("userContent.player.noaudio", true); user_pref("userContent.player.size", true); user_pref("userContent.player.click_to_play", true); user_pref("userContent.player.animate", false); user_pref("userContent.newTab.field_border", true); user_pref("userContent.newTab.full_icon", true); user_pref("userContent.newTab.animate", false); user_pref("userContent.newTab.pocket_to_last", true); user_pref("userContent.newTab.searchbar", true); user_pref("userContent.page.illustration", true); user_pref("userContent.page.proton_color", true); user_pref("userContent.page.dark_mode", true); // Need proton_color user_pref("userContent.page.proton", true); // Need proton_color // ** Useful Options *********************************************************** // Integrated calculator at urlbar user_pref("browser.urlbar.suggest.calculator", true); // Integrated unit convertor at urlbar // user_pref("browser.urlbar.unitConversion.enabled", true); // Draw in Titlebar // user_pref("browser.tabs.drawInTitlebar", true); // user_pref("browser.tabs.inTitlebar", 1); // Nightly, 96 Above // ** Scrolling Settings ******************************************************* // == Only Sharpen Scrolling =================================================== // Pref Value Original /* user_pref("mousewheel.min_line_scroll_amount", 10); // 5 user_pref("general.smoothScroll.mouseWheel.durationMinMS", 80); // 50 user_pref("general.smoothScroll.currentVelocityWeighting", "0.15"); // "0.25" user_pref("general.smoothScroll.stopDecelerationWeighting", "0.6"); // "0.4" */ // == Smooth Scroling ========================================================== // ** Scrolling Options ******************************************************** // based on natural smooth scrolling v2 by aveyo // this preset will reset couple extra variables for consistency // Pref Value Original /* user_pref("apz.allow_zooming", true); /// true user_pref("apz.force_disable_desktop_zooming_scrollbars", false); /// false user_pref("apz.paint_skipping.enabled", true); /// true user_pref("apz.windows.use_direct_manipulation", true); /// true user_pref("dom.event.wheel-deltaMode-lines.always-disabled", true); /// false user_pref("general.smoothScroll.currentVelocityWeighting", "0.12"); /// "0.25" <- 1. If scroll too slow, set to "0.15" user_pref("general.smoothScroll.durationToIntervalRatio", 1000); /// 200 user_pref("general.smoothScroll.lines.durationMaxMS", 100); /// 150 user_pref("general.smoothScroll.lines.durationMinMS", 0); /// 150 user_pref("general.smoothScroll.mouseWheel.durationMaxMS", 100); /// 200 user_pref("general.smoothScroll.mouseWheel.durationMinMS", 0); /// 50 user_pref("general.smoothScroll.mouseWheel.migrationPercent", 100); /// 100 user_pref("general.smoothScroll.msdPhysics.continuousMotionMaxDeltaMS", 12); /// 120 user_pref("general.smoothScroll.msdPhysics.enabled", true); /// false user_pref("general.smoothScroll.msdPhysics.motionBeginSpringConstant", 200); /// 1250 user_pref("general.smoothScroll.msdPhysics.regularSpringConstant", 200); /// 1000 user_pref("general.smoothScroll.msdPhysics.slowdownMinDeltaMS", 10); /// 12 user_pref("general.smoothScroll.msdPhysics.slowdownMinDeltaRatio", "1.20"); /// "1.3" user_pref("general.smoothScroll.msdPhysics.slowdownSpringConstant", 1000); /// 2000 user_pref("general.smoothScroll.other.durationMaxMS", 100); /// 150 user_pref("general.smoothScroll.other.durationMinMS", 0); /// 150 user_pref("general.smoothScroll.pages.durationMaxMS", 100); /// 150 user_pref("general.smoothScroll.pages.durationMinMS", 0); /// 150 user_pref("general.smoothScroll.pixels.durationMaxMS", 100); /// 150 user_pref("general.smoothScroll.pixels.durationMinMS", 0); /// 150 user_pref("general.smoothScroll.scrollbars.durationMaxMS", 100); /// 150 user_pref("general.smoothScroll.scrollbars.durationMinMS", 0); /// 150 user_pref("general.smoothScroll.stopDecelerationWeighting", "0.6"); /// "0.4" user_pref("layers.async-pan-zoom.enabled", true); /// true user_pref("layout.css.scroll-behavior.spring-constant", "250.0"); /// "250.0" user_pref("mousewheel.acceleration.factor", 3); /// 10 user_pref("mousewheel.acceleration.start", -1); /// -1 user_pref("mousewheel.default.delta_multiplier_x", 100); /// 100 user_pref("mousewheel.default.delta_multiplier_y", 100); /// 100 user_pref("mousewheel.default.delta_multiplier_z", 100); /// 100 user_pref("mousewheel.min_line_scroll_amount", 0); /// 5 user_pref("mousewheel.system_scroll_override.enabled", true); /// true <- 2. If scroll too fast, set to false user_pref("mousewheel.system_scroll_override_on_root_content.enabled", false); /// true user_pref("mousewheel.transaction.timeout", 1500); /// 1500 user_pref("toolkit.scrollbox.horizontalScrollDistance", 4); /// 5 user_pref("toolkit.scrollbox.verticalScrollDistance", 3); /// 3 */ ```
Additional context I remember this tweak working flawlessly in the legacy versions of Lepton, but it's strange that it no longer works with this version.
I am currently experiencing this bug with Lepton v5.3.1 (the latest version as of writing) installed on my Firefox profile folder.