# HG changeset patch # User Alan Stearns # Date 1349392968 25200 # Node ID d5407e5d40c8d1c71952893970e90086ec1147fe # Parent 39dafac3efc5bf32052eef21dec7f7cf0bf2e9e3 [css-regions] timing for regionLayoutUpdate event diff -r 39dafac3efc5 -r d5407e5d40c8 css3-regions/Overview.html --- a/css3-regions/Overview.html Thu Oct 04 13:41:14 2012 -0700 +++ b/css3-regions/Overview.html Thu Oct 04 16:22:48 2012 -0700 @@ -10,12 +10,12 @@ - + - @@ -50,13 +50,13 @@

CSS Regions Module Level 3

-

Editor's Draft 2 October 2012

+

Editor's Draft 4 October 2012

This version:
http://www.w3.org/csswg/css3-regions + href="http://www.w3.org/TR/2012/ED-css3-regions-20121004/">http://www.w3.org/csswg/css3-regions
Latest version: @@ -1388,14 +1388,6 @@

Only a limited list of properties can be set in a region style rule:

-
Issue-15190 - -
-

List of region style properties -

-
-
Issue-16921 @@ -2216,8 +2208,10 @@ are EventTargets which dispatch regionLayoutUpdate events when there - is a possible layout change in their region chain. Note that the event is - asynchronous. + is a possible layout change in their region chain. The event is + asynchronous, and fires when MutationObservers + [DOM] are invoked.

If region chain nesting occurs (the contents of a NamedFlow contains @@ -2227,17 +2221,6 @@ dispatched before the regionLayoutUpdate event for the containing flow is dispatched. -

Issue-16391 - -
-

regionLayoutUpdate needs to be async -

-
- -
The remaining issue in this bug is when the event gets - fired.
- @@ -2791,8 +2774,9 @@

10. Use Cases

Use cases are described on this - page. + href="http://wiki.csswg.org/spec/css3-regions/regions-use-cases">these + pages.

11. Conformance

@@ -2803,6 +2787,11 @@ 28th 2012 version
    +
  • Added timing for regionLayoutUpdate event + +
  • Clarified interaction between content and flow-from for + pseudo-elements +
  • Changed NamedFlowCollection getters to return undefined when there is no NamedFlow. diff -r 39dafac3efc5 -r d5407e5d40c8 css3-regions/Overview.src.html --- a/css3-regions/Overview.src.html Thu Oct 04 13:41:14 2012 -0700 +++ b/css3-regions/Overview.src.html Thu Oct 04 16:22:48 2012 -0700 @@ -1243,14 +1243,6 @@

    Only a limited list of properties can be set in a region style rule:

    -
    - Issue-15190 - -
    -

    List of region style properties

    -
    -
    Issue-16921
    @@ -2001,9 +1993,11 @@ which dispatch regionLayoutUpdate events when there is a possible layout change in their region chain. - Note that the event is asynchronous.

    - -

    If region chain nesting occurs + The event is asynchronous, + and fires when + MutationObservers + [[!DOM]] are invoked.

    +

    If region chain nesting occurs (the contents of a NamedFlow contains regions for a different NamedFlow) @@ -2014,14 +2008,6 @@ for the containing flow is dispatched.

    -
    - Issue-16391 -
    -

    regionLayoutUpdate needs to be async

    -
    -
    -
    The remaining issue in this bug is when the event gets fired.
    -
@@ -2435,8 +2421,9 @@

Use Cases

-

Use cases are described on this - page.

+

Use cases are described on + these + pages.

Conformance

@@ -2445,6 +2432,8 @@

Changes from August 28th 2012 version

    +
  • Added timing for regionLayoutUpdate event
  • +
  • Clarified interaction between content and flow-from for pseudo-elements
  • Changed NamedFlowCollection getters to return undefined when there is no NamedFlow.
  • Changed region-overflow property to region-fragment.
Type regionLayoutUpdate