SkDecodingImageGenerator now uses SkStreamRewindable

include/core/SkImageDecoder.h

Index: include/core/SkImageDecoder.h
diff --git a/include/core/SkImageDecoder.h b/include/core/SkImageDecoder.h
index 43950adb67ec690a86d5e166e0904cefb8c1d973..7241458955f3771fffbb8bf9b73a158b92442a7f 100644
--- a/include/core/SkImageDecoder.h
+++ b/include/core/SkImageDecoder.h
@@ -349,33 +349,6 @@ public:
         size_t fRowBytes;
     };
 
-    /**
-     *  Decode memory.
-     *  @param info Output parameter. Returns info about the encoded image.
-     *  @param target Contains the address of pixel memory to decode into
-     *         (which must be large enough to hold the width in info) and
-     *         the row bytes to use. If NULL, returns info and does not
-     *         decode pixels.
-     *  @return bool Whether the function succeeded.
-     *
-     *  Sample usage:
-     *  <code>
-     *      // Determine the image's info: width/height/config
-     *      SkImageInfo info;
-     *      bool success = DecodeMemoryToTarget(src, size, &info, NULL);
-     *      if (!success) return;
-     *      // Allocate space for the result:
-     *      SkBitmapFactory::Target target;
-     *      target.fAddr = malloc/other allocation
-     *      target.fRowBytes = ...
-     *      // Now decode the actual pixels into target. &info is optional,
-     *      // and could be NULL
-     *      success = DecodeMemoryToTarget(src, size, &info, &target);
-     *  </code>
-     */
-    static bool DecodeMemoryToTarget(const void* buffer, size_t size, SkImageInfo* info,
-                                     const Target* target);
-
     /** Decode the image stored in the specified SkStreamRewindable, and store the result
         in bitmap. Return true for success or false on failure.