[cssom-view] Change "static DOMRect" to note saying "not live"

Fixes w3c#1202.

Author: zcorpan

cssom-view/Overview.bs

@@ -1078,11 +1078,13 @@ aborting on the first step that returns a value:
     1. Return the {{DOMRect}} object in <var>list</var> at index 0.
 1. If <a>caret node</a> is a text entry widget that is a replaced element,
     and that is in the document,
-    return a static {{DOMRect}} object for the caret in the widget
+    return a {{DOMRect}} object for the caret in the widget
     as represented by the <a>caret offset</a> value.
     The <a>transforms</a> that apply to the element and its ancestors are applied.
 1. Return null.
 
+Note: This {{DOMRect}} object is not <a spec=html>live</a>.
+
 Extensions to the {{Element}} Interface {#extension-to-the-element-interface}
 =============================================================================
 
@@ -1119,23 +1121,27 @@ The <dfn method for=Element>getClientRects()</dfn> method, when invoked, must re
 
 1. If the element on which it was invoked does not have an associated <a>layout box</a> return an empty sequence and stop this algorithm.
 1. If the element has an associated <a>SVG layout box</a> return a sequence containing a single {{DOMRect}} object that describes the bounding box of the element as defined by the SVG specification, applying the <a>transforms</a> that apply to the element and its ancestors.
-1.  Return a sequence containing static {{DOMRect}} objects in content order, one for each <a spec=css-break>box fragment</a>, describing its border area (including those with a height or width of zero) with the following constraints:
+1. Return a sequence containing {{DOMRect}} objects in content order, one for each <a spec=css-break>box fragment</a>, describing its border area (including those with a height or width of zero) with the following constraints:
 
     * Apply the <a>transforms</a> that apply to the element and its ancestors.
     * If the element on which the method was invoked has a computed value for the 'display' property of ''table'' or ''inline-table'' include both the table box and the caption box, if any, but not the anonymous container box.
     * Replace each <a>anonymous block box</a> with its child box(es) and repeat this until no anonymous block boxes are left in the final list.
 
+Note: The {{DOMRect}} objects returned by {{Element/getClientRects()}} are not <a spec=html>live</a>.
+
 The <dfn method for=Element caniuse=getboundingclientrect>getBoundingClientRect()</dfn> method, when invoked, must return the result of the following
 algorithm:
 
 1. Let <var>list</var> be the result of invoking {{Element/getClientRects()}} on the same element this method was invoked on.
-1. If the <var>list</var> is empty return a static {{DOMRect}} object
+1. If the <var>list</var> is empty return a {{DOMRect}} object
     whose {{DOMRect/x}}, {{DOMRect/y}}, {{DOMRect/width}} and {{DOMRect/height}} members are zero.
 1. If all rectangles in <var>list</var> have zero width or height, return the first rectangle in
     <var>list</var>.
-1. Otherwise, return a static {{DOMRect}} object describing the smallest rectangle that includes all
+1. Otherwise, return a {{DOMRect}} object describing the smallest rectangle that includes all
     of the rectangles in <var>list</var> of which the height or width is not zero.
 
+Note: The {{DOMRect}} object returned by {{Element/getBoundingClientRect()}} is not <a spec=html>live</a>.
+
 <div class='example'>
     The following snippet gets the dimensions of the first <code>div</code> element in a document:
 
@@ -1476,8 +1482,6 @@ first <a>CSS layout box</a> associated with the element, relative to the <a>init
 Extensions to the {{Range}} Interface {#extensions-to-the-range-interface}
 ==========================================================================
 
-The objects the methods described below return must be static.
-
 <pre class=idl>
 partial interface Range {
   sequence&lt;DOMRect> getClientRects();
@@ -1488,7 +1492,7 @@ partial interface Range {
 The <dfn method for=Range>getClientRects()</dfn> method, when invoked, must return an empty
 sequence if the range is not in the document and
 otherwise a sequence object containing
-static {{DOMRect}} objects in content order that matches the
+{{DOMRect}} objects in content order that matches the
 following constraints:
 
 * For each element selected by the range, whose parent is not selected by the range, include the border areas returned by invoking {{Element/getClientRects()}} on the element.
@@ -1502,16 +1506,20 @@ following constraints:
     for the purpose of computing the bounds of the relevant {{DOMRect}}. [[!CSS-TEXT-3]] The
     <a>transforms</a> that apply to the ancestors are applied.
 
+Note: The {{DOMRect}} objects returned by {{Range/getClientRects()}} are not <a spec=html>live</a>.
+
 The <dfn method for=Range>getBoundingClientRect()</dfn> method, when invoked, must return the result of the following
 algorithm:
 
 1. Let <var>list</var> be the result of invoking {{Range/getClientRects()}} on the same range this method was invoked on.
-1. If <var>list</var> is empty return a static {{DOMRect}} object whose {{DOMRect/x}}, {{DOMRect/y}}, {{DOMRect/width}} and {{DOMRect/height}} members are zero.
+1. If <var>list</var> is empty return a {{DOMRect}} object whose {{DOMRect/x}}, {{DOMRect/y}}, {{DOMRect/width}} and {{DOMRect/height}} members are zero.
 1. If all rectangles in <var>list</var> have zero width or height, return the first rectangle in
     <var>list</var>.
-1. Otherwise, return a static {{DOMRect}} object describing the smallest rectangle that includes all
+1. Otherwise, return a {{DOMRect}} object describing the smallest rectangle that includes all
     of the rectangles in <var>list</var> of which the height or width is not zero.
 
+Note: The {{DOMRect}} object returned by {{Range/getBoundingClientRect()}} is not <a spec=html>live</a>.
+
 Extensions to the {{MouseEvent}} Interface {#extensions-to-the-mouseevent-interface}
 ====================================================================================