[Webkit-unassigned] [Bug 201451] [GTK] Initial view loading is slow

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Fri Sep 6 05:01:45 PDT 2019


https://bugs.webkit.org/show_bug.cgi?id=201451

Carlos Garcia Campos <cgarcia at igalia.com> changed:

           What    |Removed                     |Added
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                 CC|                            |achristensen at apple.com,
                   |                            |cdumez at apple.com

--- Comment #12 from Carlos Garcia Campos <cgarcia at igalia.com> ---
The problem is that now we are always calling DrawingAreaProxy::waitForBackingStoreUpdateOnNextPaint() after a new process is launched and we used to do that only when launching a new process after a crash. This makes m_hasReceivedFirstUpdate useless, because it's always set to true right after a process is launched. Then, we wait up to half a second (which is usually the case for the initial load) until the first update. We only want to do that when recovering from a crash or when swapping processes to avoid flashing effect.

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