commit ac6c75056f1e8e5a5d7c3c4b64df4113368d9c31
author msarett <msarett@google.com> Mon Apr 25 09:30:24 2016 -0700
committer Commit bot <commit-bot@chromium.org> Mon Apr 25 09:30:24 2016 -0700
tree b9e47734e0257d0b6e2c52ded5b2785c580636f6
parent d51bdae4e145bfede693f97cf0d54a56d33d3c9e

Remove SkEncodedInfo kUnknown_Color and kUnknown_Alpha from public API

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1918873002

Review URL: https://codereview.chromium.org/1918873002

src/codec/SkJpegDecoderMgr.cpp

diff --git a/src/codec/SkJpegDecoderMgr.cpp b/src/codec/SkJpegDecoderMgr.cpp
index 8517e0d..70401c0 100644
--- a/src/codec/SkJpegDecoderMgr.cpp
+++ b/src/codec/SkJpegDecoderMgr.cpp
@@ -35,20 +35,25 @@
     return result;
 }
 
-SkEncodedInfo::Color JpegDecoderMgr::getEncodedColor() {
+bool JpegDecoderMgr::getEncodedColor(SkEncodedInfo::Color* outColor) {
     switch (fDInfo.jpeg_color_space) {
         case JCS_GRAYSCALE:
-            return SkEncodedInfo::kGray_Color;
+            *outColor = SkEncodedInfo::kGray_Color;
+            return true;
         case JCS_YCbCr:
-            return SkEncodedInfo::kYUV_Color;
+            *outColor = SkEncodedInfo::kYUV_Color;
+            return true;
         case JCS_RGB:
-            return SkEncodedInfo::kRGB_Color;
+            *outColor = SkEncodedInfo::kRGB_Color;
+            return true;
         case JCS_YCCK:
-            return SkEncodedInfo::kYCCK_Color;
+            *outColor = SkEncodedInfo::kYCCK_Color;
+            return true;
         case JCS_CMYK:
-            return SkEncodedInfo::kInvertedCMYK_Color;
+            *outColor = SkEncodedInfo::kInvertedCMYK_Color;
+            return true;
         default:
-            return SkEncodedInfo::kUnknown_Color;
+            return false;
     }
 }