[e] (0) Clarify that drawImage() with negative dimensions is no diffe…

…rent than with positive dimensions. git-svn-id: http://svn.whatwg.org/webapps@3535 340c8d12-0b0e-0410-8428-c7bf67bfef74
whatwg · Aug 4, 2009 · a5cd798 · a5cd798
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@@ -71,7 +71,7 @@
   <div class=head>
    <p><a class=logo href=http://www.whatwg.org/ rel=home><img alt=WHATWG src=/images/logo></a></p>
    <h1>HTML 5</h1>
-   <h2 class="no-num no-toc" id=draft-standard-&mdash;-date:-01-jan-1901>Draft Standard &mdash; 3 August 2009</h2>
+   <h2 class="no-num no-toc" id=draft-standard-&mdash;-date:-01-jan-1901>Draft Standard &mdash; 4 August 2009</h2>
    <p>You can take part in this work. <a href=http://www.whatwg.org/mailing-list>Join the working group's discussion list.</a></p>
    <p><strong>Web designers!</strong> We have a <a href=http://blog.whatwg.org/faq/>FAQ</a>, a <a href=http://forums.whatwg.org/>forum</a>, and a <a href=http://www.whatwg.org/mailing-list#help>help mailing list</a> for you!</p>
    <!--<p class="impl"><strong>Implementors!</strong> We have a <a href="http://www.whatwg.org/mailing-list#implementors">mailing list</a> for you too!</p>-->
@@ -25262,7 +25262,11 @@ v4DVT (also check for '- -' bits in the part above) --><p>The <dfn id=dom-contex
 
   <p>The original image data of the source image must be used, not the
   image as it is rendered (e.g. <code title=attr-dim-width><a href=#attr-dim-width>width</a></code> and <code title=attr-dim-height><a href=#attr-dim-height>height</a></code> attributes on the source
-  element have no effect).</p>
+  element have no effect). The image data must be processed in the
+  original direction, even if the dimensions given are negative. <!--
+  remove that last sentence if it causes confusion. Someone once
+  suggested that 5,5,-2,-2 was different than 3,3,2,2; this is trying
+  to clarify that this is no the case. --></p>
 
   <p class=note>This specification does not define the algorithm to
   use when scaling the image, if necessary.</p>
@@ -72440,6 +72444,7 @@ time:empty { binding: <i title="">time</i>; }</pre>
   Giovanni Campagna,
   Greg Botten,
   Greg Houston,
+  Gregg Tavares,
   Grey,
   Gytis Jakutonis,
   H&aring;kon Wium Lie,

diff --git a/source b/source
@@ -27658,7 +27658,11 @@ v4DVT (also check for '- -' bits in the part above) -->
   image as it is rendered (e.g. <code
   title="attr-dim-width">width</code> and <code
   title="attr-dim-height">height</code> attributes on the source
-  element have no effect).</p>
+  element have no effect). The image data must be processed in the
+  original direction, even if the dimensions given are negative. <!--
+  remove that last sentence if it causes confusion. Someone once
+  suggested that 5,5,-2,-2 was different than 3,3,2,2; this is trying
+  to clarify that this is no the case. --></p>
 
   <p class="note">This specification does not define the algorithm to
   use when scaling the image, if necessary.</p>
@@ -85662,6 +85666,7 @@ time:empty { binding: <i title="">time</i>; }</pre>
   Giovanni Campagna,
   Greg Botten,
   Greg Houston,
+  Gregg Tavares,
   Grey,
   Gytis Jakutonis,
   H&aring;kon Wium Lie,