[Webkit-unassigned] [Bug 39588] Provide implementation of DeviceOrientationController and hook into DOMWindow

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=39588





--- Comment #17 from hans at chromium.org  2010-07-13 06:48:20 PST ---
(In reply to comment #15)
> Created an attachment (id=61365)
 --> (https://bugs.webkit.org/attachment.cgi?id=61365) [details]
> Patch

Also, in DeviceOrientationController::addListener(), if m_client is NULL, perhaps the controller should take the opportunity to dispatch an event with alpha, beta and gamma set to NULL so as to indicate to the web page that no orientation data can be provided, rather than doing nothing?

This would be the scenario if an embedder flips the ENABLE switch but doesn't provide a client.

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