PUBLIC - Liferay Portal Community Edition

IE JavaScript performance is slow in Document Library

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  • Business Value:
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Description

Improve JavaScript performance in IE for Document Library.

  • 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.

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Edward Gonzales added a comment -

Hi there! We are in the process of updating our LPS Component Hierarchy in order to make component assignment more accurate. That said, the Javascript component will be updated to "UI > JavaScript & CSS". Thanks for understanding!

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Edward Gonzales added a comment - Hi there! We are in the process of updating our LPS Component Hierarchy in order to make component assignment more accurate. That said, the Javascript component will be updated to "UI > JavaScript & CSS". Thanks for understanding!
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Nate Cavanaugh added a comment -

The current changes are a lot of code changes, but the improvement is only 20ms. Rather than risking a possible breakage, we need improve performance by a wider margin.

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Nate Cavanaugh added a comment - The current changes are a lot of code changes, but the improvement is only 20ms. Rather than risking a possible breakage, we need improve performance by a wider margin.

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Dates

  • Created:
    Updated:
    Days since last comment:
    9 weeks, 3 days ago