Thanks Staci, This was a use-case I didn't spend a lot of time on. @purplecabbage risingj.com
On Tue, Jun 17, 2014 at 10:49 AM, Staci Cooper <staci....@gmail.com> wrote: > The memory leak was caused by event listeners for PhoneApplicationService. > I unwired them in CordovaBrowser_Unloaded (pull request: > https://github.com/apache/cordova-wp8/pull/41). It fixes the leak but I > want to make sure it doesn't go against the intended behavior. > > > On Tue, Jun 17, 2014 at 11:58 AM, Staci Cooper <staci....@gmail.com> > wrote: > > > Hey, > > > > I'm looking into CB-6924 <https://issues.apache.org/jira/browse/CB-6924 > >, > > where I'm seeing a memory leak in WP8 when navigating back and forth > from a > > native to a hybrid page. A new page is being created every time you > > navigate to the Cordova page, and none of them are garbage collected. > > > > Is this the intended behavior? When a new page is constructed, a new > > CordovaView is being created with it. The CordovaView has a bool called > > 'IsBrowserInitialized' > > < > https://github.com/apache/cordova-wp8/blob/master/wp8/template/cordovalib/CordovaView.xaml.cs#L43 > >which, > > according to the comment, "prevents data clearing during page > transitions". > > It is set to true in CordovaBrowser_Loaded, or causes the handler to > return > > if it is already set to true. I'm not sure if 'page transitions' refers > to > > transitions within the CordovaBrowser or at a higher level. > > >
