New bitmap filter checkin; this time with less build breakage

BUG=

Review URL: https://codereview.chromium.org/18942002

git-svn-id: http://skia.googlecode.com/svn/trunk@9944 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/gyp/core.gypi b/gyp/core.gypi
index 2703231..e87c0f4 100644
--- a/gyp/core.gypi
+++ b/gyp/core.gypi
@@ -21,13 +21,14 @@
         '<(skia_src_path)/core/SkBBoxHierarchyRecord.cpp',
         '<(skia_src_path)/core/SkBBoxHierarchyRecord.h',
         '<(skia_src_path)/core/SkBitmap.cpp',
+        '<(skia_src_path)/core/SkBitmapFilter.h',
+        '<(skia_src_path)/core/SkBitmapFilter.cpp',
         '<(skia_src_path)/core/SkBitmapHeap.cpp',
         '<(skia_src_path)/core/SkBitmapHeap.h',
         '<(skia_src_path)/core/SkBitmapProcShader.cpp',
         '<(skia_src_path)/core/SkBitmapProcShader.h',
         '<(skia_src_path)/core/SkBitmapProcState.cpp',
         '<(skia_src_path)/core/SkBitmapProcState.h',
-        '<(skia_src_path)/core/SkBitmapProcBicubic.cpp',
         '<(skia_src_path)/core/SkBitmapProcState_matrix.h',
         '<(skia_src_path)/core/SkBitmapProcState_matrixProcs.cpp',
         '<(skia_src_path)/core/SkBitmapProcState_sample.h',