Remove some dead filters related code.

sky/engine/platform/graphics/filters/FilterOperationsTest.cpp

Index: sky/engine/platform/graphics/filters/FilterOperationsTest.cpp
diff --git a/sky/engine/platform/graphics/filters/FilterOperationsTest.cpp b/sky/engine/platform/graphics/filters/FilterOperationsTest.cpp
deleted file mode 100644
index 58604f4a118a0ba7efe29cf988157f95d20c6a24..0000000000000000000000000000000000000000
--- a/sky/engine/platform/graphics/filters/FilterOperationsTest.cpp
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (C) 2012 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "sky/engine/config.h"
-#include "sky/engine/platform/graphics/filters/FilterOperations.h"
-
-#include <gtest/gtest.h>
-
-using namespace blink;
-
-namespace {
-
-TEST(FilterOperationsTest, getOutsetsBlur)
-{
-    FilterOperations ops;
-    ops.operations().append(BlurFilterOperation::create(Length(20.0, Fixed)));
-    EXPECT_TRUE(ops.hasOutsets());
-    FilterOutsets outsets = ops.outsets();
-    EXPECT_EQ(57, outsets.top());
-    EXPECT_EQ(57, outsets.right());
-    EXPECT_EQ(57, outsets.bottom());
-    EXPECT_EQ(57, outsets.left());
-}
-
-TEST(FilterOperationsTest, getOutsetsDropShadow)
-{
-    FilterOperations ops;
-    ops.operations().append(DropShadowFilterOperation::create(IntPoint(3, 8), 20, Color(1, 2, 3)));
-    EXPECT_TRUE(ops.hasOutsets());
-    FilterOutsets outsets = ops.outsets();
-    EXPECT_EQ(49, outsets.top());
-    EXPECT_EQ(60, outsets.right());
-    EXPECT_EQ(65, outsets.bottom());
-    EXPECT_EQ(54, outsets.left());
-}
-
-}
-