no-bug: Fix glance tab positioning and prevent split-view (gh-14343)

This commit is contained in:
Andrey Bochkarev
2026-06-24 12:14:45 +03:00
committed by GitHub
parent 9f9ae52c63
commit 1fdc1d4475
2 changed files with 61 additions and 54 deletions

View File

@@ -1,5 +1,5 @@
diff --git a/browser/components/tabbrowser/content/tabbrowser.js b/browser/components/tabbrowser/content/tabbrowser.js
index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f3682852f8a52bd 100644
index 08b5b56e069d038d72c87355920c4ce8a55ed805..87f41c8583c26f364530def5bd5d83330c265dfc 100644
--- a/browser/components/tabbrowser/content/tabbrowser.js
+++ b/browser/components/tabbrowser/content/tabbrowser.js
@@ -511,6 +511,7 @@
@@ -523,12 +523,15 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
if (tabs.length > 1 || !tabs[0].selected) {
this._updateTabsAfterInsert();
@@ -4866,11 +5030,14 @@
@@ -4866,11 +5030,17 @@
if (ownerTab) {
tab.owner = ownerTab;
}
+ if ((!tab.pinned && tabGroup?.isZenFolder && !Services.prefs.getBoolPref('zen.folders.owned-tabs-in-folder')) || (tabGroup && tabGroup.hasAttribute("split-view-group"))) {
+ tabGroup = null;
+ }
+ if (openerTab?.hasAttribute("zen-glance-tab")) {
+ openerTab = gZenGlanceManager.getTabOrGlanceParent(openerTab);
+ }
// Ensure we have an index if one was not provided.
@@ -539,7 +542,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
if (
!bulkOrderedOpen &&
((openerTab &&
@@ -4882,7 +5049,7 @@
@@ -4882,7 +5052,7 @@
let lastRelatedTab =
openerTab && this._lastRelatedTabMap.get(openerTab);
let previousTab = lastRelatedTab || openerTab || this.selectedTab;
@@ -548,7 +551,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
tabGroup = previousTab.group;
}
if (
@@ -4898,7 +5065,7 @@
@@ -4898,7 +5068,7 @@
previousTab.splitview
) + 1;
} else if (previousTab.visible) {
@@ -557,7 +560,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
} else if (previousTab == FirefoxViewHandler.tab) {
elementIndex = 0;
}
@@ -4926,14 +5093,14 @@
@@ -4926,14 +5096,14 @@
}
// Ensure index is within bounds.
if (tab.pinned) {
@@ -576,7 +579,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
if (pinned && !itemAfter?.pinned) {
itemAfter = null;
@@ -4950,7 +5117,7 @@
@@ -4950,7 +5120,7 @@
this.tabContainer._invalidateCachedTabs();
@@ -585,7 +588,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
if (
(this.isTab(itemAfter) && itemAfter.group == tabGroup) ||
this.isSplitViewWrapper(itemAfter)
@@ -4981,7 +5148,11 @@
@@ -4981,7 +5151,11 @@
const tabContainer = pinned
? this.tabContainer.pinnedTabsContainer
: this.tabContainer;
@@ -597,7 +600,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
}
if (tab.group?.collapsed) {
@@ -4996,6 +5167,7 @@
@@ -4996,6 +5170,7 @@
if (pinned) {
this._updateTabBarForPinnedTabs();
}
@@ -605,7 +608,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
TabBarVisibility.update();
}
@@ -5544,6 +5716,7 @@
@@ -5544,6 +5719,7 @@
telemetrySource,
} = {}
) {
@@ -613,7 +616,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
// When 'closeWindowWithLastTab' pref is enabled, closing all tabs
// can be considered equivalent to closing the window.
if (
@@ -5633,6 +5806,7 @@
@@ -5633,6 +5809,7 @@
if (lastToClose) {
this.removeTab(lastToClose, aParams);
}
@@ -621,7 +624,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
} catch (e) {
console.error(e);
}
@@ -5678,6 +5852,14 @@
@@ -5678,6 +5855,14 @@
return;
}
@@ -636,7 +639,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
let isVisibleTab = aTab.visible;
// We have to sample the tab width now, since _beginRemoveTab might
// end up modifying the DOM in such a way that aTab gets a new
@@ -5685,6 +5867,9 @@
@@ -5685,6 +5870,9 @@
// state).
let tabWidth = window.windowUtils.getBoundsWithoutFlushing(aTab).width;
let isLastTab = this.#isLastTabInWindow(aTab);
@@ -646,7 +649,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
if (
!this._beginRemoveTab(aTab, {
closeWindowFastpath: true,
@@ -5696,13 +5881,14 @@
@@ -5696,13 +5884,14 @@
telemetrySource,
})
) {
@@ -662,7 +665,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
let lockTabSizing =
!this.tabContainer.verticalMode &&
!aTab.pinned &&
@@ -5733,7 +5919,13 @@
@@ -5733,7 +5922,13 @@
// We're not animating, so we can cancel the animation stopwatch.
Glean.browserTabclose.timeAnim.cancel(aTab._closeTimeAnimTimerId);
aTab._closeTimeAnimTimerId = null;
@@ -677,7 +680,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
return;
}
@@ -5867,7 +6059,7 @@
@@ -5867,7 +6062,7 @@
closeWindowWithLastTab != null
? closeWindowWithLastTab
: !window.toolbar.visible ||
@@ -686,7 +689,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
if (closeWindow) {
// We've already called beforeunload on all the relevant tabs if we get here,
@@ -5891,6 +6083,7 @@
@@ -5891,6 +6086,7 @@
newTab = true;
}
@@ -694,7 +697,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
aTab._endRemoveArgs = [closeWindow, newTab];
// swapBrowsersAndCloseOther will take care of closing the window without animation.
@@ -5931,13 +6124,7 @@
@@ -5931,13 +6127,7 @@
aTab._mouseleave();
if (newTab) {
@@ -709,7 +712,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
} else {
TabBarVisibility.update();
}
@@ -6070,6 +6257,7 @@
@@ -6070,6 +6260,7 @@
this.tabs[i]._tPos = i;
}
@@ -717,7 +720,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
if (!this._windowIsClosing) {
// update tab close buttons state
this.tabContainer._updateCloseButtons();
@@ -6255,6 +6443,7 @@
@@ -6255,6 +6446,7 @@
memory_after: await getTotalMemoryUsage(),
time_to_unload_in_ms: timeElapsed,
});
@@ -725,7 +728,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
}
/**
@@ -6300,6 +6489,7 @@
@@ -6300,6 +6492,7 @@
}
let excludeTabs = new Set(aExcludeTabs);
@@ -733,7 +736,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
// If this tab has a successor, it should be selectable, since
// hiding or closing a tab removes that tab as a successor.
@@ -6312,15 +6502,22 @@
@@ -6312,15 +6505,22 @@
!excludeTabs.has(aTab.owner) &&
Services.prefs.getBoolPref("browser.tabs.selectOwnerOnClose")
) {
@@ -758,7 +761,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
let tab = this.tabContainer.findNextTab(aTab, {
direction: 1,
filter: _tab => remainingTabs.includes(_tab),
@@ -6334,7 +6531,7 @@
@@ -6334,7 +6534,7 @@
}
if (tab) {
@@ -767,7 +770,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
}
// If no qualifying visible tab was found, see if there is a tab in
@@ -6355,7 +6552,7 @@
@@ -6355,7 +6555,7 @@
});
}
@@ -776,7 +779,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
}
_blurTab(aTab) {
@@ -6366,7 +6563,7 @@
@@ -6366,7 +6566,7 @@
* @returns {boolean}
* False if swapping isn't permitted, true otherwise.
*/
@@ -785,7 +788,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
// Do not allow transfering a private tab to a non-private window
// and vice versa.
if (
@@ -6420,6 +6617,7 @@
@@ -6420,6 +6620,7 @@
// fire the beforeunload event in the process. Close the other
// window if this was its last tab.
if (
@@ -793,7 +796,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
!remoteBrowser._beginRemoveTab(aOtherTab, {
adoptedByTab: aOurTab,
closeWindowWithLastTab: true,
@@ -6431,7 +6629,7 @@
@@ -6431,7 +6632,7 @@
// If this is the last tab of the window, hide the window
// immediately without animation before the docshell swap, to avoid
// about:blank being painted.
@@ -802,7 +805,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
if (closeWindow) {
let win = aOtherTab.documentGlobal;
win.windowUtils.suppressAnimation(true);
@@ -6565,11 +6763,13 @@
@@ -6565,11 +6766,13 @@
}
// Finish tearing down the tab that's going away.
@@ -816,7 +819,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
this.setTabTitle(aOurTab);
@@ -6771,10 +6971,10 @@
@@ -6771,10 +6974,10 @@
SessionStore.deleteCustomTabValue(aTab, "hiddenBy");
}
@@ -829,7 +832,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
aTab.selected ||
aTab.closing ||
// Tabs that are sharing the screen, microphone or camera cannot be hidden.
@@ -6834,7 +7034,8 @@
@@ -6834,7 +7037,8 @@
* @param {object} [aOptions={}]
* Key-value pairs that will be serialized into the features string.
*/
@@ -839,7 +842,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
if (this.tabs.length == 1) {
return null;
}
@@ -6851,7 +7052,7 @@
@@ -6851,7 +7055,7 @@
// tell a new window to take the "dropped" tab
let args = Cc["@mozilla.org/array;1"].createInstance(Ci.nsIMutableArray);
args.appendElement(aTab.splitview ?? aTab);
@@ -848,7 +851,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
private: PrivateBrowsingUtils.isWindowPrivate(window),
features: Object.entries(aOptions)
.map(([key, value]) => `${key}=${value}`)
@@ -6859,6 +7060,8 @@
@@ -6859,6 +7063,8 @@
openerWindow: window,
args,
});
@@ -857,7 +860,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
}
/**
@@ -6971,7 +7174,7 @@
@@ -6971,7 +7177,7 @@
* `true` if element is a `<tab-group>`
*/
isTabGroup(element) {
@@ -866,7 +869,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
}
/**
@@ -7056,8 +7259,8 @@
@@ -7056,8 +7262,8 @@
}
// Don't allow mixing pinned and unpinned tabs.
@@ -877,7 +880,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
} else {
tabIndex = Math.max(tabIndex, this.pinnedTabCount);
}
@@ -7103,8 +7306,8 @@
@@ -7103,8 +7309,8 @@
this.#handleTabMove(
element,
() => {
@@ -888,7 +891,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
neighbor = neighbor.group;
}
if (neighbor?.splitview) {
@@ -7115,6 +7318,12 @@
@@ -7115,6 +7321,12 @@
return;
}
}
@@ -901,7 +904,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
if (movingForwards && neighbor) {
neighbor.after(element);
@@ -7173,23 +7382,31 @@
@@ -7173,23 +7385,31 @@
#moveTabNextTo(element, targetElement, moveBefore = false, metricsContext) {
if (this.isTabGroupLabel(targetElement)) {
targetElement = targetElement.group;
@@ -939,7 +942,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
} else if (!element.pinned && targetElement && targetElement.pinned) {
// If the caller asks to move an unpinned element next to a pinned
// tab, move the unpinned element to be the first unpinned element
@@ -7202,12 +7419,35 @@
@@ -7202,12 +7422,35 @@
// move the tab group right before the first unpinned tab.
// 4. Moving a tab group and the first unpinned tab is grouped:
// move the tab group right before the first unpinned tab's tab group.
@@ -976,7 +979,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
// We want to include the splitview wrapper if it's the targetElement, but
// not in the case where we want to reverse tabs within the same splitview.
@@ -7216,6 +7456,7 @@
@@ -7216,6 +7459,7 @@
}
let getContainer = () =>
@@ -984,7 +987,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
element.pinned
? this.tabContainer.pinnedTabsContainer
: this.tabContainer;
@@ -7224,11 +7465,15 @@
@@ -7224,11 +7468,15 @@
element,
() => {
if (moveBefore) {
@@ -1001,7 +1004,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
}
},
metricsContext
@@ -7302,11 +7547,15 @@
@@ -7302,11 +7550,15 @@
* @param {TabMetricsContext} [metricsContext]
*/
moveTabToExistingGroup(aTab, aGroup, metricsContext) {
@@ -1020,7 +1023,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
}
if (aTab.group && aTab.group.id === aGroup.id) {
return;
@@ -7378,6 +7627,7 @@
@@ -7378,6 +7630,7 @@
let state = {
tabIndex: tab._tPos,
@@ -1028,7 +1031,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
};
if (tab.visible) {
state.elementIndex = tab.elementIndex;
@@ -7409,7 +7659,7 @@
@@ -7409,7 +7662,7 @@
let changedSplitView =
previousTabState.splitViewId != currentTabState.splitViewId;
@@ -1037,7 +1040,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
tab.dispatchEvent(
new CustomEvent("TabMove", {
bubbles: true,
@@ -7456,6 +7706,10 @@
@@ -7456,6 +7709,10 @@
moveActionCallback();
@@ -1048,7 +1051,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
// Clear tabs cache after moving nodes because the order of tabs may have
// changed.
this.tabContainer._invalidateCachedTabs();
@@ -7506,7 +7760,22 @@
@@ -7506,7 +7763,22 @@
* @returns {object}
* The new tab in the current window, null if the tab couldn't be adopted.
*/
@@ -1072,7 +1075,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
// Swap the dropped tab with a new one we create and then close
// it in the other window (making it seem to have moved between
// windows). We also ensure that the tab we create to swap into has
@@ -7549,6 +7818,8 @@
@@ -7549,6 +7821,8 @@
}
params.skipLoad = true;
let newTab = this.addWebTab("about:blank", params);
@@ -1081,7 +1084,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
aTab.container.tabDragAndDrop.finishAnimateTabMove();
@@ -8259,7 +8530,7 @@
@@ -8259,7 +8533,7 @@
// preventDefault(). It will still raise the window if appropriate.
return;
}
@@ -1090,7 +1093,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
window.focus();
aEvent.preventDefault();
}
@@ -8276,7 +8547,6 @@
@@ -8276,7 +8550,6 @@
on_TabGroupCollapse(aEvent) {
aEvent.target.tabs.forEach(tab => {
@@ -1098,7 +1101,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
});
}
@@ -8630,7 +8900,9 @@
@@ -8630,7 +8903,9 @@
let filter = this._tabFilters.get(tab);
if (filter) {
@@ -1108,7 +1111,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
let listener = this._tabListeners.get(tab);
if (listener) {
@@ -9435,6 +9707,7 @@
@@ -9435,6 +9710,7 @@
aWebProgress.isTopLevel
) {
this.mTab.setAttribute("busy", "true");
@@ -1116,7 +1119,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
gBrowser._tabAttrModified(this.mTab, ["busy"]);
this.mTab._notselectedsinceload = !this.mTab.selected;
}
@@ -9515,6 +9788,7 @@
@@ -9515,6 +9791,7 @@
// known defaults. Note we use the original URL since about:newtab
// redirects to a prerendered page.
const shouldRemoveFavicon =
@@ -1124,7 +1127,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
!this.mBrowser.mIconURL &&
!ignoreBlank &&
!(originalLocation.spec in FAVICON_DEFAULTS);
@@ -9689,13 +9963,6 @@
@@ -9689,13 +9966,6 @@
this.mBrowser.originalURI = aRequest.originalURI;
}
@@ -1138,7 +1141,7 @@ index 08b5b56e069d038d72c87355920c4ce8a55ed805..555ffd4772d9d4903491fdff9f368285
}
let userContextId = this.mBrowser.getAttribute("usercontextid") || 0;
@@ -10587,7 +10854,8 @@ var TabContextMenu = {
@@ -10587,7 +10857,8 @@ var TabContextMenu = {
);
contextUnpinSelectedTabs.hidden =
!this.contextTab.pinned || !this.multiselected;

View File

@@ -1240,13 +1240,17 @@ class nsZenViewSplitter extends nsZenDOMOperatedFeature {
*/
contextSplitTabs(otherTabHint = null) {
let tabs;
let currentTab = TabContextMenu.contextTab || gBrowser.selectedTab;
let currentTab = gZenGlanceManager.getTabOrGlanceParent(
TabContextMenu.contextTab || gBrowser.selectedTab
);
if (currentTab.multiselected) {
tabs = gBrowser.selectedTabs;
} else if (!currentTab.selected && !currentTab.splitView) {
tabs = [
currentTab,
...gBrowser.selectedTabs.filter(t => t !== currentTab),
...gBrowser.selectedTabs.filter(
t => t !== currentTab && !t.hasAttribute("zen-glance-tab")
),
];
} else {
tabs = [currentTab];