user/src/com/google/gwt/user/Focus.gwt.xml

<!--                                                                        -->
<!-- Copyright 2007 Google Inc.                                             -->
<!-- Licensed under the Apache License, Version 2.0 (the "License"); you    -->
<!-- may not use this file except in compliance with the License. You may   -->
<!-- may obtain a copy of the License at                                    -->
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<!-- http://www.apache.org/licenses/LICENSE-2.0                             -->
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<!-- Unless required by applicable law or agreed to in writing, software    -->
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<!-- Deferred binding rules for browser selection.                          -->
<!--                                                                        -->
<!-- This module is typically inherited via com.google.gwt.user.User        -->
<!--                                                                        -->
<module type="fileset">
  <inherits name="com.google.gwt.core.Core"/>
  <inherits name="com.google.gwt.user.UserAgent"/>

  <!-- Firefox uses a hidden input to set accesskeys -->
  <replace-with class="com.google.gwt.user.client.ui.impl.FocusImplStandard">
    <when-type-is class="com.google.gwt.user.client.ui.impl.FocusImpl"/>
    <when-property-is name="user.agent" value="gecko1_8"/>
  </replace-with>

  <!-- Safari uses a hidden input to set accesskeys and -->
  <!-- fires focus/blur after a timeout                 -->
  <replace-with class="com.google.gwt.user.client.ui.impl.FocusImplSafari">
    <when-type-is class="com.google.gwt.user.client.ui.impl.FocusImpl"/>
    <when-property-is name="user.agent" value="safari"/>
  </replace-with>

  <!-- IE's implementation traps exceptions on invalid setFocus() -->
  <replace-with class="com.google.gwt.user.client.ui.impl.FocusImplIE6">
    <when-type-is class="com.google.gwt.user.client.ui.impl.FocusImpl"/>
    <all>
      <any>
        <when-property-is name="user.agent" value="ie6"/>
        <when-property-is name="user.agent" value="ie8"/>
      </any>
      <none>
        <when-property-is name="user.agent" value="ie9"/>
      </none>
    </all>
  </replace-with>
</module>