User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4.2) Gecko/20040308 Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4.2) Gecko/20040308 Keyboard-only navigation may bring some plug-in content under the mouse pointer, in which case focus will be lost to the plug-in. Reproducible: Always Steps to Reproduce: 1. The mouse pointer must be near the middle of the content window. We will now use the keyboard only for navigation. 2. Go to a web page that displays an article and a Flash advertisement in the middle, but somewhat down the page (not on the first screen), for example http://www.technologyreview.com/articles/04/09/roush0904.asp. Make sure the advertisement is in Flash (reload the page if necessary until you get a flash advertisement). 3. Navigate down the page using the down arrow. 4. At some point, navigating down the page will make the Flash content slide under the mouse pointer and keyboard focus will be lost for navigation. Actual Results: Keyboard focus lost. Must use mouse to regain focus. Expected Results: Keyboard focus should not change when plug-in content slides under mouse pointer. If the mouse is moved into the plug-in content, I agree focus should be lost to the plug-in. Even if some tabbing is implemented for moving focus between plug-in content and page navigation, I think focus should not be lost when plug-in content slides under mouse pointer. In keyboard-only navigation, results should not depend on mouse pointer location.
*** This bug has been marked as a duplicate of 95541 ***