Delete unused AnimatableValue code

third_party/WebKit/Source/core/animation/animatable/AnimatableUnknownTest.cpp

Index: third_party/WebKit/Source/core/animation/animatable/AnimatableUnknownTest.cpp
diff --git a/third_party/WebKit/Source/core/animation/animatable/AnimatableUnknownTest.cpp b/third_party/WebKit/Source/core/animation/animatable/AnimatableUnknownTest.cpp
deleted file mode 100644
index 3da6b49ae23a382710beb6f07b296f736fdbfba4..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/animation/animatable/AnimatableUnknownTest.cpp
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * Copyright (c) 2013, 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:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * 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.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
- * OWNER OR 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 "core/animation/animatable/AnimatableUnknown.h"
-
-#include "core/animation/animatable/AnimatableNeutral.h"
-#include "core/css/CSSPrimitiveValue.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace blink {
-
-class AnimationAnimatableUnknownTest : public ::testing::Test {
- protected:
-  virtual void SetUp() {
-    cssValue = CSSIdentifierValue::create(CSSValueYellow);
-    animatableUnknown = AnimatableUnknown::create(cssValue);
-
-    otherCSSValue = CSSIdentifierValue::create(CSSValueOrange);
-    otherAnimatableUnknown = AnimatableUnknown::create(otherCSSValue);
-  }
-
-  Persistent<CSSValue> cssValue;
-  RefPtr<AnimatableValue> animatableUnknown;
-  Persistent<CSSValue> otherCSSValue;
-  RefPtr<AnimatableValue> otherAnimatableUnknown;
-};
-
-TEST_F(AnimationAnimatableUnknownTest, Create) {
-  EXPECT_TRUE(animatableUnknown);
-}
-
-TEST_F(AnimationAnimatableUnknownTest, ToCSSValue) {
-  EXPECT_EQ(cssValue,
-            toAnimatableUnknown(animatableUnknown.get())->toCSSValue());
-}
-
-TEST_F(AnimationAnimatableUnknownTest, Interpolate) {
-  EXPECT_EQ(cssValue, toAnimatableUnknown(AnimatableValue::interpolate(
-                                              animatableUnknown.get(),
-                                              otherAnimatableUnknown.get(), 0)
-                                              .get())
-                          ->toCSSValue());
-  EXPECT_EQ(cssValue, toAnimatableUnknown(AnimatableValue::interpolate(
-                                              animatableUnknown.get(),
-                                              otherAnimatableUnknown.get(), 0.4)
-                                              .get())
-                          ->toCSSValue());
-  EXPECT_EQ(otherCSSValue,
-            toAnimatableUnknown(
-                AnimatableValue::interpolate(animatableUnknown.get(),
-                                             otherAnimatableUnknown.get(), 0.5)
-                    .get())
-                ->toCSSValue());
-  EXPECT_EQ(otherCSSValue,
-            toAnimatableUnknown(
-                AnimatableValue::interpolate(animatableUnknown.get(),
-                                             otherAnimatableUnknown.get(), 0.6)
-                    .get())
-                ->toCSSValue());
-  EXPECT_EQ(otherCSSValue,
-            toAnimatableUnknown(
-                AnimatableValue::interpolate(animatableUnknown.get(),
-                                             otherAnimatableUnknown.get(), 1)
-                    .get())
-                ->toCSSValue());
-
-  EXPECT_EQ(otherCSSValue, toAnimatableUnknown(AnimatableValue::interpolate(
-                                                   otherAnimatableUnknown.get(),
-                                                   animatableUnknown.get(), 0)
-                                                   .get())
-                               ->toCSSValue());
-  EXPECT_EQ(otherCSSValue, toAnimatableUnknown(AnimatableValue::interpolate(
-                                                   otherAnimatableUnknown.get(),
-                                                   animatableUnknown.get(), 0.4)
-                                                   .get())
-                               ->toCSSValue());
-  EXPECT_EQ(cssValue, toAnimatableUnknown(AnimatableValue::interpolate(
-                                              otherAnimatableUnknown.get(),
-                                              animatableUnknown.get(), 0.5)
-                                              .get())
-                          ->toCSSValue());
-  EXPECT_EQ(cssValue, toAnimatableUnknown(AnimatableValue::interpolate(
-                                              otherAnimatableUnknown.get(),
-                                              animatableUnknown.get(), 0.6)
-                                              .get())
-                          ->toCSSValue());
-  EXPECT_EQ(cssValue, toAnimatableUnknown(AnimatableValue::interpolate(
-                                              otherAnimatableUnknown.get(),
-                                              animatableUnknown.get(), 1)
-                                              .get())
-                          ->toCSSValue());
-}
-
-}  // namespace blink