[cssom-view] Fiddle with DOMRect/DOMRectReadOnly some more. http://lists.w3.org/Archives/Public/www-style/2013Oct/0073.html

Author: Simon Pieters

cssom-view/Overview.html

@@ -1612,9 +1612,8 @@ <h3 id="the-domrectlist-interface"><span class="secno">11.1 </span>The <code tit
 
 <h3 id="the-domrect-and-domrectreadonly-interfaces"><span class="secno">11.2 </span>The <code title="">DOMRect</code> and <code title="">DOMRectReadOnly</code> Interfaces</h3>
 
-<p>Objects implementing the <code><a href="#domrect">DOMRect</a></code> or <code><a href="#domrectreadonly">DOMRectReadOnly</a></code> interface represent a <dfn id="concept-geometry-rectangle" title="concept-geometry-rectangle">rectangle</dfn>.
-The type of box is specified by the method or attribute that returns a <code><a href="#domrect">DOMRect</a></code> or <code><a href="#domrectreadonly">DOMRectReadOnly</a></code> object. The interfaces are identical
-except the attributes of <code><a href="#domrectreadonly">DOMRectReadOnly</a></code> are readonly.
+<p>Objects implementing the <code><a href="#domrectreadonly">DOMRectReadOnly</a></code> interface represent a <dfn id="concept-geometry-rectangle" title="concept-geometry-rectangle">rectangle</dfn>. The type of box is
+specified by the method or attribute that returns a <code><a href="#domrect">DOMRect</a></code> or <code><a href="#domrectreadonly">DOMRectReadOnly</a></code> object.
 
 <p><a href="#concept-geometry-rectangle" title="concept-geometry-rectangle">Rectangles</a> have the following properties:
 
@@ -1636,32 +1635,23 @@ <h3 id="the-domrect-and-domrectreadonly-interfaces"><span class="secno">11.2 </s
 <pre class="idl">[<a href="#dom-domrect" title="dom-DOMRect">Constructor</a>,
 <a href="#dom-domrect" title="dom-DOMRect">Constructor</a>(unrestricted double x, unrestricted double y, unrestricted double width, <!--
 -->unrestricted double height)]
-interface <dfn id="domrect">DOMRect</dfn> {
-           attribute unrestricted double <a href="#dom-domrect-x" title="dom-DOMRect-x">x</a>;
-           attribute unrestricted double <a href="#dom-domrect-y" title="dom-DOMRect-y">y</a>;
-           attribute unrestricted double <a href="#dom-domrect-width" title="dom-DOMRect-width">width</a>;
-           attribute unrestricted double <a href="#dom-domrect-height" title="dom-DOMRect-height">height</a>;
+interface <dfn id="domrect">DOMRect</dfn> : <a href="#domrectreadonly">DOMRectReadOnly</a> {
+  inherit attribute unrestricted double <a href="#dom-domrect-x" title="dom-DOMRect-x">x</a>;
+  inherit attribute unrestricted double <a href="#dom-domrect-y" title="dom-DOMRect-y">y</a>;
+  inherit attribute unrestricted double <a href="#dom-domrect-width" title="dom-DOMRect-width">width</a>;
+  inherit attribute unrestricted double <a href="#dom-domrect-height" title="dom-DOMRect-height">height</a>;
 };
 
 interface <dfn id="domrectreadonly">DOMRectReadOnly</dfn> {
   readonly attribute unrestricted double <a href="#dom-domrectreadonly-x" title="dom-DOMRectReadOnly-x">x</a>;
   readonly attribute unrestricted double <a href="#dom-domrectreadonly-y" title="dom-DOMRectReadOnly-y">y</a>;
   readonly attribute unrestricted double <a href="#dom-domrectreadonly-width" title="dom-DOMRectReadOnly-width">width</a>;
   readonly attribute unrestricted double <a href="#dom-domrectreadonly-height" title="dom-DOMRectReadOnly-height">height</a>;
-};
-
-[NoInterfaceObject]
-interface <dfn id="abstractrect">AbstractRect</dfn> {
-  readonly attribute unrestricted double <a href="#dom-abstractrect-top" title="dom-AbstractRect-top">top</a>;
-  readonly attribute unrestricted double <a href="#dom-abstractrect-right" title="dom-AbstractRect-right">right</a>;
-  readonly attribute unrestricted double <a href="#dom-abstractrect-bottom" title="dom-AbstractRect-bottom">bottom</a>;
-  readonly attribute unrestricted double <a href="#dom-abstractrect-left" title="dom-AbstractRect-left">left</a>;
-};
-
-<a href="#domrect">DOMRect</a> implements <a href="#abstractrect">AbstractRect</a>;
-<a href="#domrectreadonly">DOMRectReadOnly</a> implements <a href="#abstractrect">AbstractRect</a>;
-
-typedef (<a href="#domrect">DOMRect</a> or <a href="#domrectreadonly">DOMRectReadOnly</a>) <dfn id="domrectany">DOMRectAny</dfn>;</pre>
+  readonly attribute unrestricted double <a href="#dom-domrectreadonly-top" title="dom-DOMRectReadOnly-top">top</a>;
+  readonly attribute unrestricted double <a href="#dom-domrectreadonly-right" title="dom-DOMRectReadOnly-right">right</a>;
+  readonly attribute unrestricted double <a href="#dom-domrectreadonly-bottom" title="dom-DOMRectReadOnly-bottom">bottom</a>;
+  readonly attribute unrestricted double <a href="#dom-domrectreadonly-left" title="dom-DOMRectReadOnly-left">left</a>;
+};</pre>
 
 <p class="atrisk">The <dfn id="dom-domrect" title="dom-DOMRect"><code>DOMRect(<var>x</var>, <var>y</var>, <var>width</var>, <var>height</var>)</code></dfn> constructor, when
 invoked, must run the following steps:
@@ -1673,33 +1663,34 @@ <h3 id="the-domrect-and-domrectreadonly-interfaces"><span class="secno">11.2 </s
  <var>width</var> and <a href="#concept-geometry-rectangle-height" title="concept-geometry-rectangle-height">height</a> set to <var>height</var>.
 </ol>
 
-<p>The <dfn id="dom-domrect-x" title="dom-DOMRect-x"><code>x</code></dfn> attribute, on getting, it must return the <a href="#concept-geometry-rectangle-x-coordinate" title="concept-geometry-rectangle-x-coordinate">x
-coordinate</a>. On setting, the <a href="#concept-geometry-rectangle-x-coordinate" title="concept-geometry-rectangle-x-coordinate">x coordinate</a> must be set to the new value.</p>
-
-<p>The <dfn id="dom-domrect-y" title="dom-DOMRect-y"><code>y</code></dfn> attribute, on getting, it must return the <a href="#concept-geometry-rectangle-y-coordinate" title="concept-geometry-rectangle-y-coordinate">y
-coordinate</a>. On setting, the <a href="#concept-geometry-rectangle-y-coordinate" title="concept-geometry-rectangle-y-coordinate">y coordinate</a> must be set to the new value.</p>
+<p>The <dfn id="dom-domrectreadonly-x" title="dom-DOMRectReadOnly-x"><code>x</code></dfn> attribute, on getting, must return the <a href="#concept-geometry-rectangle-x-coordinate" title="concept-geometry-rectangle-x-coordinate">x
+coordinate</a>. The <dfn id="dom-domrect-x" title="dom-DOMRect-x"><code>x</code></dfn> attribute, on setting, must set the <a href="#concept-geometry-rectangle-x-coordinate" title="concept-geometry-rectangle-x-coordinate">x
+coordinate</a> to the new value.</p>
 
-<p>The <dfn id="dom-domrect-width" title="dom-DOMRect-width"><code>width</code></dfn> attribute, on getting, must return the <a href="#concept-geometry-rectangle-width" title="concept-geometry-rectangle-width">width</a>.
-On setting, the <a href="#concept-geometry-rectangle-width" title="concept-geometry-rectangle-width">width</a> must be set to the new value.
+<p>The <dfn id="dom-domrectreadonly-y" title="dom-DOMRectReadOnly-y"><code>y</code></dfn> attribute, on getting, it must return the <a href="#concept-geometry-rectangle-y-coordinate" title="concept-geometry-rectangle-y-coordinate">y
+coordinate</a>. The <dfn id="dom-domrect-y" title="dom-DOMRect-y"><code>y</code></dfn> attribute, on setting, must set the <a href="#concept-geometry-rectangle-y-coordinate" title="concept-geometry-rectangle-y-coordinate">y
+coordinate</a> to the new value.</p>
 
-<p>The <dfn id="dom-domrect-height" title="dom-DOMRect-height"><code>height</code></dfn> attribute, on getting, must return the
-<a href="#concept-geometry-rectangle-height" title="concept-geometry-rectangle-height">height</a>. On setting, the <a href="#concept-geometry-rectangle-height" title="concept-geometry-rectangle-height">height</a> must be set to the new
-value.
+<p>The <dfn id="dom-domrectreadonly-width" title="dom-DOMRectReadOnly-width"><code>width</code></dfn> attribute, on getting, must return the
+<a href="#concept-geometry-rectangle-width" title="concept-geometry-rectangle-width">width</a>. The <dfn id="dom-domrect-width" title="dom-DOMRect-width"><code>width</code></dfn> attribute, on setting, must set the
+<a href="#concept-geometry-rectangle-width" title="concept-geometry-rectangle-width">width</a> to the new value.
 
-<p>The <dfn id="dom-domrectreadonly-x" title="dom-DOMRectReadOnly-x"><code>x</code></dfn>, <dfn id="dom-domrectreadonly-y" title="dom-DOMRectReadOnly-y"><code>y</code></dfn>,
-<dfn id="dom-domrectreadonly-width" title="dom-DOMRectReadOnly-width"><code>width</code></dfn> and <dfn id="dom-domrectreadonly-height" title="dom-DOMRectReadOnly-height"><code>height</code></dfn> attributes of the
-<code><a href="#domrectreadonly">DOMRectReadOnly</a></code> interface, on getting, must behave the same as the attribute of the same name on the <code><a href="#domrect">DOMRect</a></code> interface.
+<p>The <dfn id="dom-domrectreadonly-height" title="dom-DOMRectReadOnly-height"><code>height</code></dfn> attribute, on getting, must return the
+<a href="#concept-geometry-rectangle-height" title="concept-geometry-rectangle-height">height</a>. The <dfn id="dom-domrect-height" title="dom-DOMRect-height"><code>height</code></dfn> attribute, on setting, must set the
+<a href="#concept-geometry-rectangle-height" title="concept-geometry-rectangle-height">height</a> to the new value.
 
-<p>The <dfn id="dom-abstractrect-top" title="dom-AbstractRect-top"><code>top</code></dfn> attribute, on getting, must return min(<a href="#concept-geometry-rectangle-y-coordinate" title="concept-geometry-rectangle-y-coordinate">y
+<p>The <dfn id="dom-domrectreadonly-top" title="dom-DOMRectReadOnly-top"><code>top</code></dfn> attribute, on getting, must return min(<a href="#concept-geometry-rectangle-y-coordinate" title="concept-geometry-rectangle-y-coordinate">y
 coordinate</a>, <a href="#concept-geometry-rectangle-y-coordinate" title="concept-geometry-rectangle-y-coordinate">y coordinate</a> + <a href="#concept-geometry-rectangle-height" title="concept-geometry-rectangle-height">height</a>).
 
-<p>The <dfn id="dom-abstractrect-right" title="dom-AbstractRect-right"><code>right</code></dfn> attribute, on getting, must return max(<a href="#concept-geometry-rectangle-x-coordinate" title="concept-geometry-rectangle-x-coordinate">x
-coordinate</a>, <a href="#concept-geometry-rectangle-x-coordinate" title="concept-geometry-rectangle-x-coordinate">x coordinate</a> - <a href="#concept-geometry-rectangle-width" title="concept-geometry-rectangle-width">width</a>).
+<p>The <dfn id="dom-domrectreadonly-right" title="dom-DOMRectReadOnly-right"><code>right</code></dfn> attribute, on getting, must return
+max(<a href="#concept-geometry-rectangle-x-coordinate" title="concept-geometry-rectangle-x-coordinate">x coordinate</a>, <a href="#concept-geometry-rectangle-x-coordinate" title="concept-geometry-rectangle-x-coordinate">x coordinate</a> -
+<a href="#concept-geometry-rectangle-width" title="concept-geometry-rectangle-width">width</a>).
 
-<p>The <dfn id="dom-abstractrect-bottom" title="dom-AbstractRect-bottom"><code>bottom</code></dfn> attribute, on getting, must return max(<a href="#concept-geometry-rectangle-y-coordinate" title="concept-geometry-rectangle-y-coordinate">y
-coordinate</a>, <a href="#concept-geometry-rectangle-y-coordinate" title="concept-geometry-rectangle-y-coordinate">y coordinate</a> - <a href="#concept-geometry-rectangle-height" title="concept-geometry-rectangle-height">height</a>).
+<p>The <dfn id="dom-domrectreadonly-bottom" title="dom-DOMRectReadOnly-bottom"><code>bottom</code></dfn> attribute, on getting, must return
+max(<a href="#concept-geometry-rectangle-y-coordinate" title="concept-geometry-rectangle-y-coordinate">y coordinate</a>, <a href="#concept-geometry-rectangle-y-coordinate" title="concept-geometry-rectangle-y-coordinate">y coordinate</a> -
+<a href="#concept-geometry-rectangle-height" title="concept-geometry-rectangle-height">height</a>).
 
-<p>The <dfn id="dom-abstractrect-left" title="dom-AbstractRect-left"><code>left</code></dfn> attribute, on getting, must return min(<a href="#concept-geometry-rectangle-x-coordinate" title="concept-geometry-rectangle-x-coordinate">x
+<p>The <dfn id="dom-domrectreadonly-left" title="dom-DOMRectReadOnly-left"><code>left</code></dfn> attribute, on getting, must return min(<a href="#concept-geometry-rectangle-x-coordinate" title="concept-geometry-rectangle-x-coordinate">x
 coordinate</a>, <a href="#concept-geometry-rectangle-x-coordinate" title="concept-geometry-rectangle-x-coordinate">x coordinate</a> + <a href="#concept-geometry-rectangle-width" title="concept-geometry-rectangle-width">width</a>).
 
 
@@ -1759,7 +1750,7 @@ <h3 class="atrisk" id="the-domquad-interface"><span class="secno">11.4 </span>Th
 
 <pre class="idl">[<a href="#dom-domquad" title="dom-DOMQuad">Constructor</a>(<a href="#dompointinit">DOMPointInit</a> p1, <a href="#dompointinit">DOMPointInit</a> p2, <!--
 --><a href="#dompointinit">DOMPointInit</a> p3, <a href="#dompointinit">DOMPointInit</a> p4),
- <a href="#dom-domquad" title="dom-DOMQuad">Constructor</a>(<a href="#domrectany">DOMRectAny</a> rect)]
+ <a href="#dom-domquad" title="dom-DOMQuad">Constructor</a>(<a href="#domrectreadonly">DOMRectReadOnly</a> rect)]
 interface <dfn id="domquad">DOMQuad</dfn> {
   [SameObject] readonly attribute <a href="#dompoint">DOMPoint</a> <a href="#dom-domquad-p1" title="dom-DOMQuad-p1">p1</a>;
   [SameObject] readonly attribute <a href="#dompoint">DOMPoint</a> <a href="#dom-domquad-p2" title="dom-DOMQuad-p2">p2</a>;
@@ -1844,7 +1835,7 @@ <h3 class="atrisk" id="the-geometryutils-interface"><span class="secno">11.5 </s
   sequence&lt;<a href="#domquad">DOMQuad</a>&gt; <a href="#dom-geometryutils-getboxquads" title="dom-GeometryUtils-getBoxQuads">getBoxQuads</a>(optional <a href="#boxquadoptions">BoxQuadOptions</a> options);
   <a href="#domquad">DOMQuad</a> <a href="#dom-geometryutils-convertquadfromnode" title="dom-GeometryUtils-convertQuadFromNode">convertQuadFromNode</a>(<a href="#domquad">DOMQuad</a> quad, <!--
   --><a href="#geometrynode">GeometryNode</a> from, optional <a href="#convertcoordinateoptions">ConvertCoordinateOptions</a> options);
-  <a href="#domquad">DOMQuad</a> <a href="#dom-geometryutils-convertrectfromnode" title="dom-GeometryUtils-convertRectFromNode">convertRectFromNode</a>(<a href="#domrectany">DOMRectAny</a> rect, <!--
+  <a href="#domquad">DOMQuad</a> <a href="#dom-geometryutils-convertrectfromnode" title="dom-GeometryUtils-convertRectFromNode">convertRectFromNode</a>(<a href="#domrectreadonly">DOMRectReadOnly</a> rect, <!--
   --><a href="#geometrynode">GeometryNode</a> from, optional <a href="#convertcoordinateoptions">ConvertCoordinateOptions</a> options);
   <a href="#dompoint">DOMPoint</a> <a href="#dom-geometryutils-convertpointfromnode" title="dom-GeometryUtils-convertPointFromNode">convertPointFromNode</a>(<a href="#dompointinit">DOMPointInit</a> point, <!--
   --><a href="#geometrynode">GeometryNode</a> from, optional <a href="#convertcoordinateoptions">ConvertCoordinateOptions</a> options);