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Avoid pretending to support CMYK color xforms in SkJpegCodec

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GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4439

Change-Id: I274930fd947585e7b2a4716c5c51aef267574ddd
Reviewed-on: https://skia-review.googlesource.com/4439
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
This commit is contained in:
Matt Sarett 2016-11-04 13:47:19 -04:00 committed by Skia Commit-Bot
parent a4a4488a4c
commit fba1420715
1 changed files with 3 additions and 0 deletions
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3
src/codec/SkJpegCodec.cpp
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@ -368,6 +368,9 @@ bool SkJpegCodec::setOutputColorSpace(const SkImageInfo& dstInfo) {
// we must do it ourselves.
J_COLOR_SPACE encodedColorType = fDecoderMgr->dinfo()->jpeg_color_space;
bool isCMYK = (JCS_CMYK == encodedColorType || JCS_YCCK == encodedColorType);
if (isCMYK && this->colorXform()) {
return false;
}
// Check for valid color types and set the output color space
switch (dstInfo.colorType()) {