Add color space xform support to SkJpegCodec (includes F16!)

Also changes SkColorXform to support:
RGBA->RGBA
RGBA->BGRA

Instead of:
RGBA->SkPMColor

TBR=reed@google.com
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2174493002
CQ_INCLUDE_TRYBOTS=master.client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot

Review-Url: https://codereview.chromium.org/2174493002

1 files changed, 2 insertions, 1 deletions

diff --git a/dm/DM.cpp b/dm/DM.cpp
index 7a1e5959c8..772cfe054d 100644
--- a/dm/DM.cpp
+++ b/dm/DM.cpp
@@ -777,7 +777,8 @@ static bool gather_srcs() {
         push_src("image", "color_codec_sRGB_kF16", src);
 
 #if defined(SK_TEST_QCMS)
-        src = new ColorCodecSrc(colorImage, ColorCodecSrc::kQCMS_HPZR30w_Mode, kN32_SkColorType);
+        src = new ColorCodecSrc(colorImage, ColorCodecSrc::kQCMS_HPZR30w_Mode,
+                                kRGBA_8888_SkColorType);
         push_src("image", "color_codec_QCMS_HPZR30w", src);
 #endif
     }