Revert "Revert of setConfig -> setInfo (https://codereview.chromium.org/308683005/)"

This reverts commit eecaea4148805834f223681f70b6488ceba12d09.

R=robertphillips@google.com, scroggo@google.com

Author: reed@google.com

Review URL: https://codereview.chromium.org/301283003

git-svn-id: http://skia.googlecode.com/svn/trunk@14989 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/image/SkSurface_Raster.cpp b/src/image/SkSurface_Raster.cpp
index 7419737..0b6efe1 100644
--- a/src/image/SkSurface_Raster.cpp
+++ b/src/image/SkSurface_Raster.cpp
@@ -79,8 +79,7 @@
 SkSurface_Raster::SkSurface_Raster(const SkImageInfo& info, void* pixels, size_t rb)
     : INHERITED(info)
 {
-    fBitmap.setConfig(info, rb);
-    fBitmap.setPixels(pixels);
+    fBitmap.installPixels(info, pixels, rb);
     fWeOwnThePixels = false;    // We are "Direct"
 }
 
@@ -89,7 +88,7 @@
 {
     const SkImageInfo& info = pr->info();
 
-    fBitmap.setConfig(info, info.minRowBytes());
+    fBitmap.setInfo(info, info.minRowBytes());
     fBitmap.setPixelRef(pr);
     fWeOwnThePixels = true;