touchevents.html
branchv1
changeset 192 0edc668e7910
parent 191 fe0ce5b66e4d
child 193 6f2c52cd50f6
equal deleted inserted replaced
191:fe0ce5b66e4d 192:0edc668e7910
   249       <p>
   249       <p>
   250         This interface defines a list of individual points of contact for a
   250         This interface defines a list of individual points of contact for a
   251         touch event.  <a>TouchList</a> objects are immutable; after one is
   251         touch event.  <a>TouchList</a> objects are immutable; after one is
   252         created, its contents must not change.
   252         created, its contents must not change.
   253       </p>
   253       </p>
       
   254       <p>
       
   255         A TouchList object's <em>supported property indices</em> ([[!WEBIDL]])
       
   256         are the numbers in the range 0 to one less than the length of the list. 
       
   257       </p>
   254 
   258 
   255       <dl title='interface TouchList' class='idl'>
   259       <dl title='interface TouchList' class='idl'>
   256         <dt>readonly attribute unsigned long length</dt>
   260         <dt>readonly attribute unsigned long length</dt>
   257         <dd>
   261         <dd>
   258           returns the number of <a>Touch</a>es in the list
   262           returns the number of <a>Touch</a>es in the list
   259         </dd>
   263         </dd>
   260         <dt>getter <a>Touch</a>? item (in unsigned long index)</dt>
   264         <dt>getter <a>Touch</a>? item (in unsigned long index)</dt>
   261         <dd>
   265         <dd>
   262           returns the <a>Touch</a> at the specified index in the list.
   266           returns the <a>Touch</a> at the specified index in the list or
   263           The value of index must be in the range of zero to length-1;
   267           null if the index is not less than the length of the list. 
   264           otherwise null is returned.
       
   265         </dd>
   268         </dd>
   266       </dl>
   269       </dl>
   267     </section>
   270     </section>
   268 
   271 
   269     <section>
   272     <section>