1087595 - [Rocketbar /browser] large images cause browser performance issue

Status: RESOLVED WONTFIX

(Firefox OS Graveyard :: Gaia::Browser, defect)

Description

[[:RJ]]

Attachment: full screen log

Description: Going to an large image, (in bug was found via google image) tapping a large image to full screen, and attempting to zoom out will cause black screen and photo will not render  



Repro Steps:
1) Update a Flame to 20141022001201
2) Search a large image on rocket bar browser
3) Click large image to go to full screen
4) Try to zoom out 


Actual: Black screen with attempts to render image 
 


Expected: Rendered image shown 
 

Environmental Variables:
Device: Flame 2.1 (319mb)(Kitkat Base)(Full Flash)
Build ID: 20141022001201
Gaia: 3d9cc667f4e929861a9a77c41096bbf5a9c1bde0
Gecko: 928b18f7d8ff
Version: 34.0 (2.1)
Firmware Version: v188
User Agent: Mozilla/5.0 (Mobile; rv:34.0) Gecko/34.0 Firefox/34.0

Repro frequency:100%
See attached: logcat, video clip:https://www.youtube.com/watch?v=Y1Nc5zZSCCY

Comment 1

[[:RJ]]

issue DOES occur on the flame 2.2 and flame 2.0

zooming out on a large image breaks image 

Flame 2.2

Environmental Variables:
Device: Flame 2.2 Master (319mb)(Kitkat Base)(Full Flash)
BuildID: 20141022040201
Gaia: 4d7f051cede6544f4c83580253c743c22b0cb279
Gecko: ae4d9b4ff2ee
Gonk: 05aa7b98d3f891b334031dc710d48d0d6b82ec1d
Version: 36.0a1 (2.2 Master)
Firmware: V188
User Agent: Mozilla/5.0 (Mobile; rv:36.0) Gecko/36.0 Firefox/36.0

Flame 2.0
Environmental Variables:
Device: Flame 2.0 (319mb)(Kitkat Base)(Full Flash)
BuildID: 20141022000201
Gaia: 812ae91c9708a9116cdb2d15cc02a43ded862a78
Gecko: f92e54a91038
Gonk: 05aa7b98d3f891b334031dc710d48d0d6b82ec1d
Version: 32.0 (2.0)
Firmware: V188
User Agent: Mozilla/5.0 (Mobile; rv:32.0) Gecko/32.0 Firefox/32.0

Comment 2

[Derek Harris [:DerekH] - Dont need info. Last day 6/5/15]

Not sure how well browser can handle large images. NI browser owner to see if this is a blocker

Comment 3

[Marcia Knous [:marcia]]

Would be helpful to have the dimension and URL to the image you are using. I just tried this image (http://commons.wikimedia.org/wiki/File:LARGE_elevation.jpg) at 1280x640 and I did not see the issue.

Comment 4

[[:RJ]]

the url of the full screan image used for repro was: http://img4.wikia.nocookie.net/__cb20141003220618/monsterlegends/es/images/7/7b/Gothic_dreams_cthulhu_the_chase.jpg.

As for the dimensions the image was 3850x2666, and also the image was opened to 29% of its size by default if that helps as well.

Comment 5

[BMO Automation]

Firefox OS is not being worked on