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Commit e42f93c7 authored by John Reck's avatar John Reck
Browse files

Add null colorspace protection 

Fixes: 367272642
Test: none
Flag: EXEMPT bugfix
Change-Id: I6831512e799df9025a91d768094a1862802803e4
parent feff969e

libs/hwui/SkiaCanvas.cpp

+4 −1
Original line number Diff line number Diff line
@@ -619,8 +619,11 @@ bool SkiaCanvas::useGainmapShader(Bitmap& bitmap) { 
    // If it's an unknown colortype then it's not a bitmap-backed canvas

    if (info.colorType() == SkColorType::kUnknown_SkColorType) return true;



    auto colorSpace = info.colorSpace();

    // If we don't have a colorspace, we can't apply a gainmap

    if (!colorSpace) return false;

    skcms_TransferFunction tfn;

    info.colorSpace()->transferFn(&tfn);

    colorSpace->transferFn(&tfn);



    auto transferType = skcms_TransferFunction_getType(&tfn);

    switch (transferType) {