[e] (0) note canvas.toBlob() as a future feature

git-svn-id: http://svn.whatwg.org/webapps@5869 340c8d12-0b0e-0410-8428-c7bf67bfef74
whatwg · Feb 10, 2011 · 8fff28b · 8fff28b
1 parent d8065e1
commit 8fff28b
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Showing 3 changed files with 30 additions and 3 deletions.
diff --git a/complete.html b/complete.html
@@ -31597,7 +31597,9 @@ <h4 id=the-canvas-element><span class=secno>4.8.11 </span>The <dfn id=canvas><co
            attribute unsigned long <a href=#dom-canvas-width title=dom-canvas-width>width</a>;
            attribute unsigned long <a href=#dom-canvas-height title=dom-canvas-height>height</a>;
 
-  DOMString <a href=#dom-canvas-todataurl title=dom-canvas-toDataURL>toDataURL</a>(in optional DOMString type, in any... args);
+  DOMString <a href=#dom-canvas-todataurl title=dom-canvas-toDataURL>toDataURL</a>(in optional DOMString type, in any... args);<!--
+  v5:
+  <span>Blob</span> <span title="dom-canvas-toBlob">toBlob</span>(in optional DOMString type, in any... args);-->
 
   object <a href=#dom-canvas-getcontext title=dom-canvas-getContext>getContext</a>(in DOMString contextId, in any... args);
 };</pre>
@@ -31817,13 +31819,20 @@ <h4 id=the-canvas-element><span class=secno>4.8.11 </span>The <dfn id=canvas><co
 
    </dd>
 
+   <!-- v5: toBlob -->
+
   </dl><div class=impl>
 
   <p>The <dfn id=dom-canvas-todataurl title=dom-canvas-toDataURL><code>toDataURL()</code></dfn> method
   must, when called with no arguments, return a <a href=#data-protocol title="data
   protocol"><code title="">data:</code> URL</a> containing a
   representation of the image as a PNG file. <a href=#refsPNG>[PNG]</a> <a href=#refsRFC2397>[RFC2397]</a></p>
 
+<!--
+  v5:
+  <span>Blob</span> <span title="dom-canvas-toBlob">toBlob</span>(in optional DOMString type, in any... args);
+-->
+
   <p>If the canvas has no pixels (i.e. either its horizontal dimension
   or its vertical dimension is zero) then the method must return the
   string "<code title="">data:,</code>". (This is the shortest <a href=#data-protocol title="data protocol"><code title="">data:</code> URL</a>; it

diff --git a/index b/index
@@ -31580,7 +31580,9 @@ interface <dfn id=texttrackcue>TextTrackCue</dfn> {
            attribute unsigned long <a href=#dom-canvas-width title=dom-canvas-width>width</a>;
            attribute unsigned long <a href=#dom-canvas-height title=dom-canvas-height>height</a>;
 
-  DOMString <a href=#dom-canvas-todataurl title=dom-canvas-toDataURL>toDataURL</a>(in optional DOMString type, in any... args);
+  DOMString <a href=#dom-canvas-todataurl title=dom-canvas-toDataURL>toDataURL</a>(in optional DOMString type, in any... args);<!--
+  v5:
+  <span>Blob</span> <span title="dom-canvas-toBlob">toBlob</span>(in optional DOMString type, in any... args);-->
 
   object <a href=#dom-canvas-getcontext title=dom-canvas-getContext>getContext</a>(in DOMString contextId, in any... args);
 };</pre>
@@ -31800,13 +31802,20 @@ interface <dfn id=texttrackcue>TextTrackCue</dfn> {
 
    </dd>
 
+   <!-- v5: toBlob -->
+
   </dl><div class=impl>
 
   <p>The <dfn id=dom-canvas-todataurl title=dom-canvas-toDataURL><code>toDataURL()</code></dfn> method
   must, when called with no arguments, return a <a href=#data-protocol title="data
   protocol"><code title="">data:</code> URL</a> containing a
   representation of the image as a PNG file. <a href=#refsPNG>[PNG]</a> <a href=#refsRFC2397>[RFC2397]</a></p>
 
+<!--
+  v5:
+  <span>Blob</span> <span title="dom-canvas-toBlob">toBlob</span>(in optional DOMString type, in any... args);
+-->
+
   <p>If the canvas has no pixels (i.e. either its horizontal dimension
   or its vertical dimension is zero) then the method must return the
   string "<code title="">data:,</code>". (This is the shortest <a href=#data-protocol title="data protocol"><code title="">data:</code> URL</a>; it

diff --git a/source b/source
@@ -34632,7 +34632,9 @@ interface <dfn>TextTrackCue</dfn> {
            attribute unsigned long <span title="dom-canvas-width">width</span>;
            attribute unsigned long <span title="dom-canvas-height">height</span>;
 
-  DOMString <span title="dom-canvas-toDataURL">toDataURL</span>(in optional DOMString type, in any... args);
+  DOMString <span title="dom-canvas-toDataURL">toDataURL</span>(in optional DOMString type, in any... args);<!--
+  v5:
+  <span>Blob</span> <span title="dom-canvas-toBlob">toBlob</span>(in optional DOMString type, in any... args);-->
 
   object <span title="dom-canvas-getContext">getContext</span>(in DOMString contextId, in any... args);
 };</pre>
@@ -34897,6 +34899,8 @@ interface <dfn>TextTrackCue</dfn> {
 
    </dd>
 
+   <!-- v5: toBlob -->
+
   </dl>
 
   <div class="impl">
@@ -34908,6 +34912,11 @@ interface <dfn>TextTrackCue</dfn> {
   representation of the image as a PNG file. <a
   href="#refsPNG">[PNG]</a> <a href="#refsRFC2397">[RFC2397]</a></p>
 
+<!--
+  v5:
+  <span>Blob</span> <span title="dom-canvas-toBlob">toBlob</span>(in optional DOMString type, in any... args);
+-->
+
   <p>If the canvas has no pixels (i.e. either its horizontal dimension
   or its vertical dimension is zero) then the method must return the
   string "<code title="">data:,</code>". (This is the shortest <span