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hixie: Clarify some hard-to-read prose about drawImage() with animated images. (whatwg r3407)

From: poot <cvsmail@w3.org>
Date: Tue, 14 Jul 2009 15:15:13 +0900 (JST)
To: public-html-diffs@w3.org
Message-Id: <20090714061513.CB3AF2BBE6@toro.w3.mag.keio.ac.jp>
hixie: Clarify some hard-to-read prose about drawImage() with animated
images. (whatwg r3407)

http://dev.w3.org/cvsweb/html5/spec/Overview.html?r1=1.2536&r2=1.2537&f=h
http://html5.org/tools/web-apps-tracker?from=3406&to=3407

===================================================================
RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.2536
retrieving revision 1.2537
diff -u -d -r1.2536 -r1.2537
--- Overview.html	14 Jul 2009 05:45:29 -0000	1.2536
+++ Overview.html	14 Jul 2009 06:13:49 -0000	1.2537
@@ -20634,9 +20634,10 @@
   affected by the current transformation matrix.</p>
 
   <p>When the <code title="dom-context-2d-createPattern"><a href="#dom-context-2d-createpattern">createPattern()</a></code> method
-  is passed, as its <var title="">image</var> argument, an animated
-  image, the poster frame of the animation, or the first frame of the
-  animation if there is no poster frame, must be used.</p>
+  is passed an animated image as its <var title="">image</var>
+  argument, the user agent must use the poster frame of the animation,
+  or, if there is no poster frame, the first frame of the
+  animation.</p>
   <!-- drawImage() has an equivalent paragraph -->
 
   <p>When the <var title="">image</var> argument is an
@@ -21910,11 +21911,11 @@
   back onto the canvas, so it is possible to copy parts of a canvas
   onto overlapping parts of itself.</p>
 
-  <p>When the <code title="dom-context-2d-drawImage"><a href="#dom-context-2d-drawimage">drawImage()</a></code> method is
-  passed, as its <var title="">image</var> argument, an
-  <code><a href="#htmlimageelement">HTMLImageElement</a></code> representing an animated image, the
-  poster frame of the animation, or the first frame of the animation
-  if there is no poster frame, must be used.</p>
+  <p>When the <code title="dom-context-2d-drawImage"><a href="#dom-context-2d-drawimage">drawImage()</a></code> method
+  is passed an animated image as its <var title="">image</var>
+  argument, the user agent must use the poster frame of the animation,
+  or, if there is no poster frame, the first frame of the
+  animation.</p>
   <!-- createPattern() has an equivalent paragraph -->
 
   <p>When the <var title="">image</var> argument is an
@@ -65171,6 +65172,7 @@
   Anders Carlsson,
   Andreas<!-- mqmq87 -->,
   Andrei Popescu,
+  Andr&eacute; E. Veltstra,
   Andrew Clover,
   Andrew Gove,
   Andrew Sidwell,
Received on Tuesday, 14 July 2009 06:15:49 GMT

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