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Bug 1141267 - register CameraThread with profiler, r=aosmond

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This commit is contained in:
Mike Habicher 2015-03-09 16:42:19 -04:00
parent 2203ab4d75
commit 5592c95197
1 changed files with 13 additions and 0 deletions
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13
dom/camera/CameraControlImpl.cpp
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@ -26,6 +26,18 @@ CameraControlImpl::CameraControlImpl()
DOM_CAMERA_LOGT("%s:%d : this=%p\n", __func__, __LINE__, this);
mCurrentConfiguration.mMode = ICameraControl::kUnspecifiedMode;
class Delegate : public nsRunnable
{
public:
NS_IMETHOD
Run()
{
char stackBaseGuess;
profiler_register_thread("CameraThread", &stackBaseGuess);
return NS_OK;
}
};
// reuse the same camera thread to conserve resources
nsCOMPtr<nsIThread> ct = do_QueryInterface(sCameraThread);
if (ct) {
@ -35,6 +47,7 @@ CameraControlImpl::CameraControlImpl()
if (NS_FAILED(rv)) {
MOZ_CRASH("Failed to create new Camera Thread");
}
mCameraThread->Dispatch(new Delegate(), NS_DISPATCH_NORMAL);
sCameraThread = mCameraThread;
}