Remove SkBicubicImageFilter, and all related tests.

expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json

Index: expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json
diff --git a/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json b/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json
index dd0311131bc0196a1d2cdda735fe8bdf183f3468..cadacdf52cfb2b0f09515ee1e8499f1d26f89b43 100644
--- a/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json
+++ b/expectations/gm/Test-Mac10.7-MacMini4.1-GeForce320M-x86_64-Release/expected-results.json
@@ -352,54 +352,6 @@
       ], 
       "reviewed-by-human": true
     }, 
-    "bicubicfilter_565.png": {
-      "allowed-digests": [
-        [
-          "bitmap-64bitMD5", 
-          13864700347231029854
-        ]
-      ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
-    }, 
-    "bicubicfilter_8888.png": {
-      "allowed-digests": [
-        [
-          "bitmap-64bitMD5", 
-          10469536215464879914
-        ]
-      ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
-    }, 
-    "bicubicfilter_gpu.png": {
-      "allowed-digests": [
-        [
-          "bitmap-64bitMD5", 
-          14528482862946863016
-        ]
-      ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
-    }, 
-    "bicubicfilter_pdf-mac.png": {
-      "allowed-digests": [
-        [
-          "bitmap-64bitMD5", 
-          12055561269186852835
-        ]
-      ], 
-      "bugs": [
-        1578
-      ], 
-      "reviewed-by-human": false
-    }, 
     "bigbitmaprect_i_565.png": {
       "allowed-digests": [
         [
@@ -15036,4 +14988,4 @@
       "reviewed-by-human": false
     }
   }
-}
+}