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Support contextual tab coloring on Firefox 51.

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See also: https://github.com/piroor/treestyletab/issues/1171
This commit is contained in:
Piro / YUKI Hiroshi 2016-08-25 21:31:39 +09:00
parent 4c1a2a1f98
commit a50337abe5
1 changed files with 61 additions and 2 deletions
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63
modules/browser.js
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@ -57,6 +57,7 @@ XPCOMUtils.defineLazyModuleGetter(this, 'TabpanelDNDObserver', 'resource://trees
XPCOMUtils.defineLazyModuleGetter(this, 'AutoHideBrowser', 'resource://treestyletab-modules/autoHide.js');
XPCOMUtils.defineLazyModuleGetter(this, 'ContentBridge', 'resource://treestyletab-modules/contentBridge.js');
XPCOMUtils.defineLazyModuleGetter(this, 'BrowserUIShowHideObserver', 'resource://treestyletab-modules/browserUIShowHideObserver.js');
XPCOMUtils.defineLazyModuleGetter(this, 'TabAttributesObserver', 'resource://treestyletab-modules/tabAttributesObserver.js');
XPCOMUtils.defineLazyModuleGetter(this, 'TabContentsObserver', 'resource://treestyletab-modules/tabContentsObserver.js');
XPCOMUtils.defineLazyModuleGetter(this, 'visuallyselectedTabs', 'resource://treestyletab-modules/lib/visuallyselectedTabs.jsm');
@ -68,6 +69,15 @@ XPCOMUtils.defineLazyGetter(this, 'prefs', function() {
Cu.import('resource://treestyletab-modules/lib/prefs.js');
return window['piro.sakura.ne.jp'].prefs;
});
XPCOMUtils.defineLazyGetter(this, 'ContextualIdentityService', function() {
try {
Cu.import('resource://gre/modules/ContextualIdentityService.jsm');
return ContextualIdentityService;
}
catch(e) {
return null;
}
});
function wait(aMilliSeconds) {
return new Promise(function(aResolve, aReject) {
@ -879,6 +889,14 @@ TreeStyleTabBrowser.prototype = inherit(TreeStyleTabWindow.prototype, {
this._initTabbrowserContextMenu();
w.TreeStyleTabWindowHelper.updateTabDNDObserver(b);
this.tabsAttributeObserver = new TabAttributesObserver({
container : b.mTabContainer,
attributes : 'usercontextid,style',
callback : (function(aTab) {
this.onTabContextIdChanged(aTab);
}).bind(this)
});
this.getAllTabs(b).forEach(this.initTab, this);
this.allowSubtreeCollapseExpand = true; // reset attribute
@ -1117,6 +1135,8 @@ TreeStyleTabBrowser.prototype = inherit(TreeStyleTabWindow.prototype, {
aTab.__treestyletab__contentBridge = new ContentBridge(aTab, this.mTabBrowser);
this.autoHide.notifyStatusToTab(aTab);
this.onTabContextIdChanged(aTab);
},
isTabInitialized : function TSTBrowser_isTabInitialized(aTab)
@ -4190,6 +4210,8 @@ TreeStyleTabBrowser.prototype = inherit(TreeStyleTabWindow.prototype, {
}
}
this.onTabContextIdChanged(tab);
return restored;
},
@ -4763,10 +4785,11 @@ TreeStyleTabBrowser.prototype = inherit(TreeStyleTabWindow.prototype, {
onTabRestored : function TSTBrowser_onTabRestored(aEvent)
{
this.updateTabAsParent(aEvent.originalTarget, {
var tab = aEvent.originalTarget;
this.updateTabAsParent(tab, {
dontUpdateCount : true
});
delete aEvent.originalTarget.__treestyletab__restoredByUndoCloseTab;
delete tab.__treestyletab__restoredByUndoCloseTab;
},
onTabPinned : function TSTBrowser_onTabPinned(aTab)
@ -5107,6 +5130,42 @@ TreeStyleTabBrowser.prototype = inherit(TreeStyleTabWindow.prototype, {
}
},
onTabContextIdChanged : function TSTBrowser_onTabContextIdChanged(aTab)
{
if (!ContextualIdentityService ||
aTab.__treestyletab__updatingContextualTabColor)
return;
aTab.__treestyletab__updatingContextualTabColor = true;
setTimeout(function() {
aTab.__treestyletab__updatingContextualTabColor = false;
}, 1);
var style = aTab.style;
if (!this.isVertical) {
style.backgroundImage = style.backgroundSize = style.backgroundRepeat = style.backgroundPosition = '';
ContextualIdentityService.setTabStyle(aTab);
return;
}
var color;
var userContextId = aTab.getAttribute('usercontextid');
if (userContextId) {
let identity = ContextualIdentityService.getIdentityFromId(userContextId);
color = identity ? identity.color : null ;
}
if (color) {
setTimeout(function() {
style.setProperty('background-image', 'linear-gradient(to bottom, transparent 0, ' + color + ' 5%, ' + color + ' 95%, transparent 100%)', 'important');
style.setProperty('background-size', '2px auto', 'important');
style.setProperty('background-repeat', 'no-repeat', 'important');
let shouldInvert = this.position == 'right' && utils.getTreePref('tabbar.invertTab');
let position = shouldInvert ? 'right' : 'left' ;
style.setProperty('background-position', position, 'important');
}, 0);
}
},
onClick : function TSTBrowser_onClick(aEvent)
{
if (