[] (0) Try to make it more precise when a UA has to download a resour…

…ce in a <link> with no type=''.

git-svn-id: http://svn.whatwg.org/webapps@1578 340c8d12-0b0e-0410-8428-c7bf67bfef74

index

@@ -7717,12 +7717,13 @@ onActivate, onBeforeDeactivate, onDeactivate, document.hasFocus):
    the resource, user agents must not use metadata included in the link to
    the resource to determine its type.
 
-  <p>If the attribute is omitted, then the UA must fetch the resource and
-   determine its type <a href="#content-type8" title=Content-Type>from its
-   Content-Type metadata</a> to determine if it supports (and can apply) that
-   external resource. If no type metadata is specified, but the external
-   resource link type has a default type defined, then the user agent must
-   assume that the resource is of that type.
+  <p>If the attribute is omitted, but the user agent would fetch the resource
+   if the type was known and supported, then the user agent must fetch the
+   resource and determine its type <a href="#content-type8"
+   title=Content-Type>from its Content-Type metadata</a> to determine if it
+   supports (and can apply) that external resource. If no type metadata is
+   specified, but the external resource link type has a default type defined,
+   then the user agent must assume that the resource is of that type.
 
   <div class=example>
    <p>If a document contains four style sheet links labelled as follows:</p>

source

@@ -6147,12 +6147,14 @@ onActivate, onBeforeDeactivate, onDeactivate, document.hasFocus):
   upon fetching the resource, user agents must not use metadata
   included in the link to the resource to determine its type.</p>
 
-  <p>If the attribute is omitted, then the UA must fetch the resource
-  and determine its type <span title="Content-Type">from its
-  Content-Type metadata</span> to determine if it supports (and can
-  apply) that external resource. If no type metadata is specified, but
-  the external resource link type has a default type defined, then the
-  user agent must assume that the resource is of that type.</p>
+  <p>If the attribute is omitted, but the user agent would fetch the
+  resource if the type was known and supported, then the user agent
+  must fetch the resource and determine its type <span
+  title="Content-Type">from its Content-Type metadata</span> to
+  determine if it supports (and can apply) that external resource. If
+  no type metadata is specified, but the external resource link type
+  has a default type defined, then the user agent must assume that the
+  resource is of that type.</p>
 
   <div class="example">