use region layout update event

Author: johanneswilm

book.js

@@ -1950,7 +1950,7 @@
                                 pagination.events.escapesNeedMove);
                         }
                     };
-
+                    
                     observer = new MutationObserver(function (mutations) {
                         checkSpacerSize();
                     });
@@ -2139,6 +2139,8 @@
         checkAllEscapeReferencePagesPlacements = function () {
             flowObject.checkAllEscapeReferencePagesPlacements();
         };
+        
+        flowObject.namedFlow.addEventListener("webkitregionoversetchange", checkOverset);
 
         if (this.rawdiv) {
             /* Create an observer instance to watch if anything is being changed in
@@ -2161,12 +2163,12 @@
 
             observer = new MutationObserver(function (mutations) {
                 observer.disconnect();
-                checkOverset();
                 checkAllEscapeReferencePagesPlacements();
                 observer.observe(ourRawdiv,observerOptions);
             });
 
             observer.observe(ourRawdiv,observerOptions);
+            
         }
 
         reFlow = function () {

changes.txt

@@ -1,12 +1,19 @@
-0.70-dev
+1.1-dev
 ----
+use webkitregionoversetchange event to trigger add/removal of pages.s
+
+1.0-dev
+----
+word index
+margin notes
+cross references
 column separators
 pages with top floats have extra CSS class: pagination-page-topfloat
 use mutation observers instead of flow events
 support for top floats
 changed default options reading. Changing page size on the fly now has to happen by changing page sized in paginationConfig rather than Pagionation.config
 
-0.60-dev
+0.60
 ----
 changed version scheme
 prefix flownames and content elements

index.html

@@ -6,7 +6,7 @@ <h4>Page headers, footnotes, pagenumbers, multi columns, TOC, using CSS Regions<
 
 <h2>Steps:</h2>
 <ol>
-  <li>Download a recent version of Chromium/Chrome (26+)</li>
+  <li>Download a recent version of Chromium/Chrome (29+)</li>
   <li>In Chrome/Chromium open a new tab and go to "<code>chrome://flags/</code>"</li>
   <li>Search for "Webkit Experimental Features" and enable them</li>
   <li>Restart your browser</li>