This uses promiseDocumentFlushed to make it easier to query for
layout information for the overflowing bookmark toolbar without
causing sync layout flushes. All DOM operations on the toolbar
have been moved to run within a requestAnimationFrame in order
to reduce the likelihood that other JavaScript that's about to
run will cause style or layout flushes.
MozReview-Commit-ID: 1GrARVc4RMJ
window.promiseDocumentFlushed will call a callback as soon as a style or layout
flush is not required for the document (which might be immediately). This is a
new ChromeOnly API introduced in an earlier patch in this series.
This patch also removes the now-unneeded BrowserUtils.promiseLayoutFlushed and
BrowserUtils.promiseReflowed methods and infrastructure.
MozReview-Commit-ID: Jv7KoxBXhHG
window.promiseDocumentFlushed will call a callback as soon as a style or layout
flush is not required for the document (which might be immediately). This is a
new ChromeOnly API introduced in an earlier patch in this series.
This patch also removes the now-unneeded BrowserUtils.promiseLayoutFlushed and
BrowserUtils.promiseReflowed methods and infrastructure.
MozReview-Commit-ID: Jv7KoxBXhHG
window.promiseDocumentFlushed will call a callback as soon as a style or layout
flush is not required for the document (which might be immediately). This is a
new ChromeOnly API introduced in an earlier patch in this series.
This patch also removes the now-unneeded BrowserUtils.promiseLayoutFlushed and
BrowserUtils.promiseReflowed methods and infrastructure.
MozReview-Commit-ID: Jv7KoxBXhHG
This patch adds data collection for 6 different data points:
- number of live bookmarks the user has
- number of times the user subscribes to a feed
- number of times we attempt to open feed preview
- number of times the user opens a feed popup in the UI
- number of times the user opens an entry from a feed popup in the UI.
MozReview-Commit-ID: DG9JDFXCjai
This stops redundant ViewHiding and late ViewShown events from being dispatched when the panel is closed during a ViewShowing event or a transition, and stops dispatching ViewHiding events when a view becomes invisible but is still open.
The panelMultiView property on "panelview" nodes is now set to null when the view is closed, indicating that the view can be immediately reused in a different panel. The Places view had to be updated so it doesn't rely on this property during the PanelMultiViewHidden event.
MozReview-Commit-ID: B1yU6si3eD3
The ViewShowing event is now called earlier and unconditionally, since we don't set the "current" attribute and call showMainView while the panel is closing anymore.
It is already the case that the ViewShowing event handlers don't depend on the "current" property, so we don't need to keep track of it before ViewShown events are dispatched.
MozReview-Commit-ID: Ii4SN03KjwW
This is due to the fact now we set the icons only when the nodes visibility is updated.
The patch always updates nodes visibility when we rebuild the toolbar.
updateChevron() is being renamed accordingly and acts regardless of chevron.collapsed.
MozReview-Commit-ID: Cz1U710J42M
This patch changes the history-panelmenu widget with the following:
- Move the Recently Closed Tabs and Recently Closed Windows lists into their own
respective (nested) subview,
- Add a Recent History header to list of history items,
- Extend the list of Recent History items to be max 42 items long,
- Share more code with Bookmarks panel,
- Generalizes panelview event dispatching to always support customizable widgets.
MozReview-Commit-ID: 4sBR6llIvxG
