[Webkit-unassigned] [Bug 56968] New: Passing too many numbers in uniform* causes some drivers generate INVALID_OPERATION

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=56968

           Summary: Passing too many numbers in uniform* causes some
                    drivers generate INVALID_OPERATION
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: PC
        OS/Version: Mac OS X 10.5
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebGL
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: zmo at google.com
                CC: cmarrin at apple.com, kbr at google.com


Tested on my Mac/Linux, no error is generated.  Tested on my Windows (NVIDIA, Quadro FX 380, driver DLL version 8.15.11.9038), INVALID_OPERATION is generated both with Desktop GL or ANGLE.

SO the fix is in WebGLRenderingContext, we trim the extra numbers and don't pass them down to the lower GL implementation.

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