[Webkit-unassigned] [Bug 33876] [Qt] Shortcut for Font::floatWidthForComplexText

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=33876


Benjamin Poulain <benjamin.poulain at nokia.com> changed:

           What    |Removed                     |Added
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                 CC|                            |benjamin.poulain at nokia.com




--- Comment #2 from Benjamin Poulain <benjamin.poulain at nokia.com>  2010-01-29 02:29:07 PST ---
Here are the results of the painting benchmark on a regular N900:

Before the patch:
    benchmark: http://en.wikipedia.org/wiki/Main_Page
        mean:       30 msecs +/- 1 msecs, +/- 3.333333 %
        avg:        30 msecs
            31, 30, 30, 30, 31, 30, 30, 32, 30, 32, 
    benchmark: http://en.wikipedia.org/wiki/Nokia
        mean:      244 msecs +/- 1 msecs, +/- 0.409836 %
        avg:       243 msecs
            244, 243, 242, 245, 244, 246, 242, 242, 244, 244, 
    benchmark: http://buzz.blogger.com/
        mean:      182 msecs +/- 1 msecs, +/- 0.549451 %
        avg:       181 msecs
            181, 182, 181, 181, 179, 183, 181, 182, 182, 182, 
    benchmark: http://googleblog.blogspot.com/
        mean:       82 msecs +/- 0 msecs, +/- 0.000000 %
        avg:        81 msecs
            81, 81, 81, 82, 82, 81, 82, 80, 82, 82, 
    benchmark: http://news.163.com/
        mean:      299 msecs +/- 1 msecs, +/- 0.334448 %
        avg:       299 msecs
            299, 301, 300, 299, 299, 298, 300, 301, 299, 299, 
    benchmark: http://www.imdb.com/title/tt0468569/
        mean:       49 msecs +/- 0 msecs, +/- 0.000000 %
        avg:        49 msecs
            49, 48, 50, 50, 48, 49, 50, 50, 49, 49, 
    benchmark: http://www.flickr.com/photos/rocio-ponce/3209550712/
        mean:       54 msecs +/- 0 msecs, +/- 0.000000 %
        avg:        53 msecs
            54, 54, 53, 52, 54, 53, 55, 54, 54, 55, 
    benchmark:
http://www.amazon.com/Kindle-Wireless-Reading-Display-Generation/dp/B0015TG12Q/
        mean:      296 msecs +/- 2 msecs, +/- 0.675676 %
        avg:       294 msecs
            296, 294, 292, 296, 299, 292, 292, 294, 297, 296, 

With the page:
    benchmark: http://en.wikipedia.org/wiki/Main_Page
        mean:       30 msecs +/- 0 msecs, +/- 0.000000 %
        avg:        30 msecs
            31, 30, 31, 30, 31, 30, 30, 30, 31, 30, 
    benchmark: http://en.wikipedia.org/wiki/Nokia
        mean:      242 msecs +/- 3 msecs, +/- 1.239669 %
        avg:       242 msecs
            241, 241, 242, 251, 241, 243, 242, 242, 242, 240, 
    benchmark: http://buzz.blogger.com/
        mean:      181 msecs +/- 0 msecs, +/- 0.000000 %
        avg:       180 msecs
            181, 180, 181, 180, 181, 179, 181, 181, 181, 182, 
    benchmark: http://googleblog.blogspot.com/
        mean:       81 msecs +/- 0 msecs, +/- 0.000000 %
        avg:        81 msecs
            81, 81, 81, 81, 80, 81, 83, 80, 81, 81, 
    benchmark: http://news.163.com/
        mean:      297 msecs +/- 0 msecs, +/- 0.000000 %
        avg:       296 msecs
            297, 297, 298, 297, 297, 296, 297, 297, 296, 297, 
    benchmark: http://www.imdb.com/title/tt0468569/
        mean:       49 msecs +/- 0 msecs, +/- 0.000000 %
        avg:        48 msecs
            49, 49, 49, 49, 49, 48, 48, 49, 49, 49, 
    benchmark: http://www.flickr.com/photos/rocio-ponce/3209550712/
        mean:       53 msecs +/- 0 msecs, +/- 0.000000 %
        avg:        53 msecs
            53, 53, 52, 54, 53, 53, 54, 53, 52, 53, 
    benchmark:
http://www.amazon.com/Kindle-Wireless-Reading-Display-Generation/dp/B0015TG12Q/
        mean:      292 msecs +/- 1 msecs, +/- 0.342466 %
        avg:       292 msecs
            295, 291, 292, 291, 294, 292, 292, 294, 294, 290, 

Good job Holger.

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