Add SkTransferFunctionBehavior flag: Use in codec and encoder

This is a step towards removing the non-linear blending flag from
SkColorSpace.  The flag on SkColorSpace used to control the premul
behavior - now it is controlled by this option.

BUG=skia:

Change-Id: Ia29bd8c2b0596a93c6aa14332dcd9bd39e388a90
Reviewed-on: https://skia-review.googlesource.com/10008
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/codec/SkWebpAdapterCodec.cpp b/src/codec/SkWebpAdapterCodec.cpp
index 5aefe5d805..cf1f0e0e1f 100644
--- a/src/codec/SkWebpAdapterCodec.cpp
+++ b/src/codec/SkWebpAdapterCodec.cpp
@@ -40,6 +40,7 @@ SkCodec::Result SkWebpAdapterCodec::onGetAndroidPixels(const SkImageInfo& info,
     SkCodec::Options codecOptions;
     codecOptions.fZeroInitialized = options.fZeroInitialized;
     codecOptions.fSubset = options.fSubset;
+    codecOptions.fPremulBehavior = SkTransferFunctionBehavior::kIgnore;
     return this->codec()->getPixels(info, pixels, rowBytes, &codecOptions, options.fColorPtr,
             options.fColorCount);
 }