Remove legacy names no longer referenced in Chrome and WebKit.
Review URL: https://codereview.appspot.com/7311055

git-svn-id: http://skia.googlecode.com/svn/trunk@7640 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/gm/texdata.cpp b/gm/texdata.cpp
index da52aad..7d44119 100644
--- a/gm/texdata.cpp
+++ b/gm/texdata.cpp
@@ -84,7 +84,7 @@
                 // use RT flag bit because in GL it makes the texture be bottom-up
                 desc.fFlags     = i ? kRenderTarget_GrTextureFlagBit :
                                       kNone_GrTextureFlags;
-                desc.fConfig    = kSkia8888_PM_GrPixelConfig;
+                desc.fConfig    = kSkia8888_GrPixelConfig;
                 desc.fWidth     = 2 * S;
                 desc.fHeight    = 2 * S;
                 GrTexture* texture =