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      <base href="https://bugs.webkit.org/" />
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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - [GTK] WebKitWebView should propagate wheel events not handled by the web process"
   href="https://bugs.webkit.org/show_bug.cgi?id=156834">156834</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[GTK] WebKitWebView should propagate wheel events not handled by the web process
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>WebKit
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>WebKit Local Build
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Unspecified
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Unspecified
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Keywords</th>
          <td>Gtk
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>Normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P2
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>WebKit Gtk
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>webkit-unassigned&#64;lists.webkit.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>cgarcia&#64;igalia.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>bugs-noreply&#64;webkitgtk.org, mcrha&#64;redhat.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>We are currently swallowing all wheel events unconditionally, not allowing applications to handle wheel events when not handled by us. Since the GTK+ event propagation system is synchronous, and our events are handled asynchronously, we need to do something similar to what we do for key events, not propagate the vent the first time and if not handled by the web process, re-inject it in the event loop and then just propagate it.</pre>
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      </p>
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