> It would be useful to know how the performance has degraded between 19 and > 23. Can you share any more details on the application, possibly in a Jira > issue?
The codebase that I work on is implemented in a way not allowing me to extract this part to a separate application, but it’s all about translate3d operations. If you have a number of animations done with translate3d in your app and run it on 19 and 23, you’ll notice that they are displayed much smoother on previous version. I didn’t notice any memory issues or CPU spikes, it all looks similar between 19 and 23, but still, animation is clearly smoother on 19. > Making LZMA compression optional makes sense I think, though I can’t say if > and when it would be available. Or make the plugin display splash screen from `res` directory (generated by cordova-plugin-splashcreen), if available. Disabling LZMA looks simpler for implementing as the first step, just to alleviate the pain with this alert. Splash screen can be next step in future if you think it’s sensible solution. Should I create JIRA feature ticket for it? Thanks, Piotr > On 07 Dec 2016, at 05:46, Balestrieri, Francesco > <francesco.balestri...@intel.com> wrote: > > Ø I’ve built my app with 19.49.514.4 version of Crosswalk - this is the one > closest to 17.46.460.1 that is compiling with newest plugin version and I can > observe some animation boost for translate3d so you were right about it. > > It would be useful to know how the performance has degraded between 19 and > 23. Can you share any more details on the application, possibly in a Jira > issue? > > Ø On the other hand, I can imagine that version with some features removed > can load faster, occupy less memory and do some things faster than a > full-blown release. I guess that most Cordova/Ionic projects would use Lite > version. > > You can see the memory occupation we measured here (numbers are a bit > outdated for mainline Crosswalk which is now even bigger): > https://crosswalk-project.org/documentation/crosswalk_lite.html > <https://crosswalk-project.org/documentation/crosswalk_lite.html>. > > Ø So I think that my feature request is still valid. Not sure what you think > about it, though. > > Making LZMA compression optional makes sense I think, though I can’t say if > and when it would be available. > > Francesco > > From: Piotr Dyraga <pi...@ontheserverside.com> > Date: Tuesday, 6 December 2016 at 17.00 > To: Francesco Balestrieri <francesco.balestri...@intel.com> > Cc: "<crosswalk-dev@lists. org>" <crosswalk-dev@lists.crosswalk-project.org> > Subject: Re: [Crosswalk-dev] Feature idea: integrating > cordova-plugin-crosswalk-webview with cordova-plugin-splashcreen > > Thanks for reply Francesco. > > This is entirely possible. I checked the Crosswalk versions used by Lite and > standard distribution and they are far from each other: > xwalk_core_library_canary 17.46.460.1 vs walk_core_library 22.52.561.4. I > didn’t expect that such a difference is possible. > > I’ve built my app with 19.49.514.4 version of Crosswalk - this is the one > closest to 17.46.460.1 that is compiling with newest plugin version and I can > observe some animation boost for translate3d so you were right about it. > > On the other hand, I can imagine that version with some features removed can > load faster, occupy less memory and do some things faster than a full-blown > release. I guess that most Cordova/Ionic projects would use Lite version. So > I think that my feature request is still valid. Not sure what you think about > it, though. > > Cheers, > Piotr > > On 06 Dec 2016, at 09:39, Balestrieri, Francesco > <francesco.balestri...@intel.com <mailto:francesco.balestri...@intel.com>> > wrote: > > Ø ? I am more interested in having lite version of Crosswalk in my project > than concerned about apk size. I find Lite version faster on many devices, > especially with translate3d transformations than mainstream Crosswalk. > > That is odd, and is more likely related to the Crosswalk version on which > Lite is based, it shouldn’t have anything to do with the changes done in Lite > (which is all about removing features to shrink size). > > Francesco > > From: Crosswalk-dev <crosswalk-dev-boun...@lists.crosswalk-project.org > <mailto:crosswalk-dev-boun...@lists.crosswalk-project.org>> on behalf of > Piotr Dyraga <pi...@ontheserverside.com <mailto:pi...@ontheserverside.com>> > Date: Monday, 5 December 2016 at 16.39 > To: "<crosswalk-dev@lists. org>" <crosswalk-dev@lists.crosswalk-project.org > <mailto:crosswalk-dev@lists.crosswalk-project.org>> > Subject: [Crosswalk-dev] Feature idea: integrating > cordova-plugin-crosswalk-webview with cordova-plugin-splashcreen > > Hey, > > I am integrating Crosswalk Lite with Cordova application using > cordova-plugin-crosswalk-webview plugin and want to get rid of “Decompressing > the Crosswalk Project Service…” dialogue on the first application start. > Browsing various threads I see it’s a recurring pain point for many projects. > What would you say about altering cordova-plugin-crosswalk-webview to show > splash screen (if generated) instead? I guess that most cordova projects use > cordova-plugin-splashscreen that generates splashcreen for all devices in > “res” directory. This could be configured with some flag in config.xml if > needed. > > I am not sure if this dialogue is hardcoded in Crosswalk itself or in the > plugin and I am not sure if there is a way to alter this behaviour at all. > The only reference I found is > https://github.com/crosswalk-project/crosswalk/blob/e3259b966dcedd18dc456b8cc97cd1a52aad58ea/runtime/android/core/strings/xwalk_app_strings.grd > > <https://github.com/crosswalk-project/crosswalk/blob/e3259b966dcedd18dc456b8cc97cd1a52aad58ea/runtime/android/core/strings/xwalk_app_strings.grd> > and > https://crosswalk-project.org/jira/browse/XWALK-3475 > <https://crosswalk-project.org/jira/browse/XWALK-3475> > > Alternatively, is there any way to skip LZMA compression for Lite so that > this dialogue does not show up? I am more interested in having lite version > of Crosswalk in my project than concerned about apk size. I find Lite version > faster on many devices, especially with translate3d transformations than > mainstream Crosswalk. > > Thanks, > Piotr > --------------------------------------------------------------------- > Intel Finland Oy > Registered Address: PL 281, 00181 Helsinki > Business Identity Code: 0357606 - 4 > Domiciled in Helsinki > This e-mail and any attachments may contain confidential material for > the sole use of the intended recipient(s). Any review or distribution > by others is strictly prohibited. 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