Add SkEncodedInfo to report properties of encoded image data

src/codec/SkBmpMaskCodec.h

Index: src/codec/SkBmpMaskCodec.h
diff --git a/src/codec/SkBmpMaskCodec.h b/src/codec/SkBmpMaskCodec.h
index 93b3bca5a0626f0476cfafa42ac693ca15480a58..4054e7d834b2ed43c450d4cf54dba1034d3ff557 100644
--- a/src/codec/SkBmpMaskCodec.h
+++ b/src/codec/SkBmpMaskCodec.h
@@ -22,13 +22,13 @@ public:
      * Called only by SkBmpCodec::NewFromStream
      * There should be no other callers despite this being public
      *
-     * @param srcInfo contains the source width and height
+     * @param info contains the source width and height
      * @param stream the stream of encoded image data
      * @param bitsPerPixel the number of bits used to store each pixel
      * @param masks color masks for certain bmp formats
      * @param rowOrder indicates whether rows are ordered top-down or bottom-up
      */
-    SkBmpMaskCodec(const SkImageInfo& srcInfo, SkStream* stream,
+    SkBmpMaskCodec(const SkEncodedInfo& info, SkStream* stream,
             uint16_t bitsPerPixel, SkMasks* masks,
             SkCodec::SkScanlineOrder rowOrder);