Support the non-native (RGBA/BGRA) swizzle

src/codec/SkBmpStandardCodec.h

Index: src/codec/SkBmpStandardCodec.h
diff --git a/src/codec/SkBmpStandardCodec.h b/src/codec/SkBmpStandardCodec.h
index b2b53df6c8e674e5e610732addc27e3e05f63ad3..506742b05c3fa50eeb17f9a26b19cc451f8f2a19 100644
--- a/src/codec/SkBmpStandardCodec.h
+++ b/src/codec/SkBmpStandardCodec.h
@@ -70,7 +70,7 @@ private:
      * Creates the color table
      * Sets colorCount to the new color count if it is non-nullptr
      */
-    bool createColorTable(SkAlphaType alphaType, int* colorCount);
+    bool createColorTable(SkColorType colorType, SkAlphaType alphaType, int* colorCount);

[scroggo, 2016/04/22 20:12:32]

nit: It would be better to keep the signatures for these to be more similar.
(e.g. make RLE put color type first.)

[msarett, 2016/04/22 20:25:23]

sgtm

 
     void initializeSwizzler(const SkImageInfo& dstInfo, const Options& opts);