chromium/third_party/blink/manual_tests/drag-out-of-background-window.html

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<p><b>BUG ID:</b> <a href="http://bugs.webkit.org/show_bug.cgi?id=15077">Bugzilla bug 15077</a> REGRESSION: Cannot drag selected text out of a background window</p>

<p id="test" style="background-color:skyblue; padding:3px;"><b>STEPS TO TEST:</b> <br>
1. Select the first line of text in this window.<br>
2. Switch to another application.<br>
3. With this window in the background, click and hold inside the selected text,
then drag the text out of the window.
</p>

<p id="success" style="background-color:palegreen; padding:3px;"><b>TEST PASS:</b> 
This window will not come to the foreground when you click, and you will be able to
drag the selected text out.
</p>

<p id="failure" style="background-color:#FF3300; padding:3px;"><b>TEST FAIL:</b>  
As soon as you click in the selected text, this window will come to the foreground
and you may not be able to drag the selected text.
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