1103397 - SVG slow with 10.000+ nodes

Status: RESOLVED WORKSFORME

(Core :: SVG, defect)

Description

[ABOVE]

User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:33.0) Gecko/20100101 Firefox/33.0
Build ID: 20141113143407

Steps to reproduce:

For a game I'm creating, I made this puzzle
http://www.ridiesorridi.it/puzzle/17.svg



Actual results:

As you can experience, when you move the mouse hover elements, the elements should get "white". Browser does this, but with delay.


Expected results:

There should be 0 delay. If you try it with IE or Safari it's istantaneous.
I've tried to divide pieces in <g> groups, I've cleaned the paths utilyzing only the necessary nodes without unnecesary decimals.

Comment 1

[Jonathan Watt [:jwatt]]

We're spending most of the time display list and layer building.

Comment 2

[ABOVE]

Sorry, but I didn't get what you want to tell me with your answer ....

Comment 3

[Jonathan Watt [:jwatt]]

I was just making a note about the cause for any developers that might work on this.

Comment 4

[ABOVE]

oh, thanks Jonathan!  =)

Comment 5

[Robert Longson [:longsonr]]

seems pretty similar structurally to bug 964815

Comment 6

[ABOVE]

Robert you're right, we've in common lots of <use>. Hope someone will fix this  =)  thanks for your notice  =)

Comment 7

[Virginia (please send need info request to Brindusa Tot)]

Hi,

I'm marking this ticket as Resolved - WFM as I understand this is an outdated issue. The test page is no longer valid.
Please reopen it in case this is still active.

Thanks,
Virginia