Fix memory leak in ShareActivity.java

[misaochan]

No description provided.

[sandarumk]

[misaochan]

@dbrant has explained that this is due to the activity context being passed into GpsExtractor. java on initiation. We should pass the application context instead if possible, or pass the context directly into the methods that need it.

[misaochan]

Has this been fixed by the recent patch?

[maskaravivek]

I didn't notice any leaks while uploading a couple of images. It would be great if others could help in testing this. @misaochan @neslihanturan need your help in testing it. :)

[misaochan]

I tested (on a real device running 7.0) and don't get these leaks either, we'll see if @neslihanturan does.

[neslihanturan]

Tested on a real device 4.2.4, and no leak occurred.

[maskaravivek]

Closing the issue then. ShareActivity has undergone a lot of changes since the issue was reported. It might have got fixed in the process.