PUBLIC - Liferay Portal Community Edition

IE JavaScript performance is slow

Details

  • Type: Task Task
  • Status: Closed Closed
  • Priority: Minor Minor
  • Resolution: Fixed
  • Affects Version/s: 6.1.1 CE GA2, 6.1.20 EE GA2
  • Fix Version/s: 6.1.X EE, 6.2.0 CE M4
  • Component/s: UI, UI > JavaScript & CSS
  • Labels:
    None
  • Environment:
    Tomcat 7 + HSQL. Portal 6.1.x EE GIT ID: c30d1287db8b839f88bbbba556c4c278e87b69eb
    IE7, IE 8
  • Branch Version/s:
    6.1.x
  • Backported to Branch:
    Committed
  • Similar Issues:
    Show 5 results 

Description

Improve JavaScript performance for IE.

  • Analyse the problem areas and optimized performance.
  • Attempt to use native JavaScript methods, available in IE7, rather than AUI/YUI methods.
  • These AUI/YUI methods may brute force the DOM, in order to simulate none-native methods.

Issue Links

relates

Sub-task - The sub-task of the issue LPS-32395 IE Javascript performance improvements

  • Minor - Minor loss of function, or other problem where easy workaround is present.
  • Resolved - A resolution has been taken, and it is awaiting verification by reporter. From here issues are either reopened, or are closed.

Sub-task - The sub-task of the issue LPS-32277 Icon taglib JavaScript performance improvements

  • Minor - Minor loss of function, or other problem where easy workaround is present.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Sub-task - The sub-task of the issue LPS-33468 CLONE - Icon taglib JavaScript performance improvements

  • Minor - Minor loss of function, or other problem where easy workaround is present.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Improvement - An improvement or enhancement to an existing feature or task. AUI-800 YUI Wiget is slow when boundingBox needs multiple class names.

  • Minor - Minor loss of function, or other problem where easy workaround is present.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Improvement - An improvement or enhancement to an existing feature or task. AUI-801 Port YUI 3.7.0pr1 - Event Performance changes to our YUI3:patched-v3.4.1 branch

  • Minor - Minor loss of function, or other problem where easy workaround is present.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Activity

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People

  • Assignee:
    Byran Zaugg
    Reporter:
    Byran Zaugg
    Participants of an Issue:
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Dates

  • Created:
    Updated:
    Resolved:
    Days since last comment:
    18 weeks ago