[Webkit-unassigned] [Bug 89248] New: [cairo] simplify copyCairoImageSurface

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Fri Jun 15 14:48:32 PDT 2012


https://bugs.webkit.org/show_bug.cgi?id=89248

           Summary: [cairo] simplify copyCairoImageSurface
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: Platform
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: arno at renevier.net


Hi,

copyCairoImageSurface uses a method to copy a generic surface into another specific surface.
But in copyCairoImageSurface both source and target surfaces are images, so we can take advantage of that, and just copy the data from one surface to the other. That would be more straightforward, and probably more efficient (because cairo_paint does a lot of stuff).

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