remove typedef Info

typedef SkImageInfo Info saves a little typing at the cost of
obfuscating the parameter type. It's only used in a couple of
places so remove it.

The documentation catalog has gotten a bit stale, so update
that as well.

Docs-Preview: https://skia.org/?cl=128400
Bug: skia:6898
Change-Id: I621743a2b2d9a78d5f62742501eebf5f4327efa0
Reviewed-on: https://skia-review.googlesource.com/128400
Commit-Queue: Cary Clark <caryclark@skia.org>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Auto-Submit: Cary Clark <caryclark@skia.org>
Reviewed-by: Brian Salomon <bsalomon@google.com>
diff --git a/docs/SkImage_Reference.bmh b/docs/SkImage_Reference.bmh
index 9cf69d7..cd33812 100644
--- a/docs/SkImage_Reference.bmh
+++ b/docs/SkImage_Reference.bmh
@@ -63,10 +63,6 @@
 #Populate
 ##
 
-#Typedef SkImageInfo Info
-
-##
-
 # ------------------------------------------------------------------------------
 
 #Method static sk_sp<SkImage> MakeRasterCopy(const SkPixmap& pixmap)
@@ -115,7 +111,7 @@
 
 # ------------------------------------------------------------------------------
 
-#Method static sk_sp<SkImage> MakeRasterData(const Info& info, sk_sp<SkData> pixels, size_t rowBytes)
+#Method static sk_sp<SkImage> MakeRasterData(const SkImageInfo& info, sk_sp<SkData> pixels, size_t rowBytes)
 #In Constructor
 #Line # creates Image from Image_Info and shared pixels ##
 Creates Image from Image_Info, sharing pixels.