Re: [webkit-dev] scroll areas of 's</span></a></span> </h1> <p class="darkgray font13"> <span class="sender pipe"><a href="/search?l=webkit-dev@lists.webkit.org&q=from:%22Darin+Adler%22" rel="nofollow"><span itemprop="author" itemscope itemtype="http://schema.org/Person"><span itemprop="name">Darin Adler</span></span></a></span> <span class="date"><a href="/search?l=webkit-dev@lists.webkit.org&q=date:20090804" rel="nofollow">Tue, 04 Aug 2009 15:38:59 -0700</a></span> </p> </div> <div itemprop="articleBody" class="msgBody"> <!--X-Body-of-Message--> <pre style="margin: 0em;"> On Aug 4, 2009, at 2:57 PM, Chris Fleizach wrote: </pre><blockquote style="border-left: #5555EE solid 0.2em; margin: 0em; padding-left: 0.85em"><tt>How do the scroll areas that encompass text areas fit into the </tt><tt>render tree? </tt><pre style="margin: 0em;"></pre><pre> </pre><tt>I need to turn that scroll area into an accessible object, but when </tt><tt>I look at the render tree i don't see anything that would indicate </tt><tt>there is a renderer associated with the scroll area. </tt></blockquote><pre style="margin: 0em;"> </pre><tt>The class that handles this is RenderTextControlMultiLine, which is </tt><tt>derived from RenderTextControl, then from RenderBlock. Like any other </tt><tt>block, if the CSS overflow is set appropriately there can be scroll </tt><tt>bars. You should see a RenderTextControlMultiLine in the render tree, </tt><tt>with functions like scrollsOverflowX() and scrollsOverflowY() </tt><tt>indicating the presence of scroll bars. </tt><pre style="margin: 0em;"> -- Darin _______________________________________________ webkit-dev mailing list webkit-dev@lists.webkit.org <a rel="nofollow" href="http://lists.webkit.org/mailman/listinfo.cgi/webkit-dev">http://lists.webkit.org/mailman/listinfo.cgi/webkit-dev</a> </pre> </div> <div class="msgButtons margintopdouble"> <ul class="overflow"> <li class="msgButtonItems"><a class="button buttonleft " accesskey="p" href="msg07845.html">Previous message</a></li> <li class="msgButtonItems textaligncenter"><a class="button" accesskey="c" href="index.html#07846">View by thread</a></li> <li class="msgButtonItems textaligncenter"><a class="button" accesskey="i" href="maillist.html#07846">View by date</a></li> <li class="msgButtonItems textalignright"><a class="button buttonright " accesskey="n" href="msg07774.html">Next message</a></li> </ul> </div> <a name="tslice"></a> <div class="tSliceList margintopdouble"> <ul class="icons monospace"> <li class="icons-email"><span class="subject"><a href="msg07760.html">[webkit-dev] freeing static variables</a></span> <span class="sender italic">Zoltan Herczeg</span></li> <li><ul> <li class="icons-email"><span class="subject"><a href="msg07772.html">Re: [webkit-dev] freeing static variables</a></span> <span class="sender italic">Zoltan Herczeg</span></li> <li><ul> <li class="icons-email"><span class="subject"><a href="msg07776.html">Re: [webkit-dev] freeing static variabl...</a></span> <span class="sender italic">Adam Treat</span></li> <li><ul> <li class="icons-email"><span class="subject"><a href="msg07843.html">Re: [webkit-dev] freeing static var...</a></span> <span class="sender italic">Zoltan Herczeg</span></li> <li><ul> <li class="icons-email"><span class="subject"><a href="msg07845.html">[webkit-dev] scroll areas of &l...</a></span> <span class="sender italic">Chris Fleizach</span></li> <li><ul> <li class="icons-email tSliceCur"><span class="subject">Re: [webkit-dev] scroll ar...</span> <span class="sender italic">Darin Adler</span></li> </ul></li> </ul></li> </ul></li> </ul></li> <li class="icons-email"><span class="subject"><a href="msg07774.html">Re: [webkit-dev] freeing static variables</a></span> <span class="sender italic">tonikitoo (Antonio Gomes)</span></li> </ul> </ul> </div> <div class="overflow msgActions margintopdouble"> <div class="msgReply" > <h2> Reply via email to </h2> <form method="POST" action="/mailto.php"> <input type="hidden" name="subject" value="Re: [webkit-dev] scroll areas of <textarea>'s"> <input type="hidden" name="msgid" value="58F2D835-5521-4F5A-9B35-B9743BBD90C7@apple.com"> <input type="hidden" name="relpath" value="webkit-dev@lists.webkit.org/msg07846.html"> <input type="submit" value=" Darin Adler "> </form> </div> </div> </div> <div class="aside" role="complementary"> <div class="logo"> <a href="/"><img src="/logo.png" width=247 height=88 alt="The Mail Archive"></a> </div> <form class="overflow" action="/search" method="get"> <input type="hidden" name="l" value="webkit-dev@lists.webkit.org"> <label class="hidden" for="q">Search the site</label> <input class="submittext" type="text" id="q" name="q" placeholder="Search webkit-dev"> <input class="submitbutton" name="submit" type="image" src="/submit.png" alt="Submit"> </form> <div class="nav margintop" id="nav" role="navigation"> <ul class="icons font16"> <li class="icons-home"><a href="/">The Mail Archive home</a></li> <li class="icons-list"><a href="/webkit-dev@lists.webkit.org/">webkit-dev - 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