1597160 - Remove nsChangeHint_UpdateWidgetProperties.

Status: RESOLVED FIXED

(Core :: CSS Parsing and Computation, task)

Comment 1

[Emilio Cobos Álvarez [:emilio]]

Attachment: Bug 1597160 - Remove nsChangeHint_UpdateWidgetProperties. r=mstange

:ntim was about to add another widget-affecting property (pointer-events) to
menupopups to replace the mousethrough attribute, see bug 1597120.

But pointer-events is inherited, and thus changing pointer-events on any element
would cause a change list of length == the number of descendants of the element,
which is not amazing.

So I suggested using DidSetComputedStyle instead, as this is fairly
popup-specific, but we may as well be consistent and do the same everywhere.

This removes the code to handle the -moz-window-* properties on the root frame,
as I haven't seen any usage of them (we always set them in panel or menupopup).

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/53d116eb2adb
Remove nsChangeHint_UpdateWidgetProperties. r=mstange

Comment 3

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/53d116eb2adb