Remove parts of //cc we aren't using

cc/animation/scroll_offset_animation_curve_unittest.cc

Index: cc/animation/scroll_offset_animation_curve_unittest.cc
diff --git a/cc/animation/scroll_offset_animation_curve_unittest.cc b/cc/animation/scroll_offset_animation_curve_unittest.cc
deleted file mode 100644
index 8aea905dfc2a41a5c08a3c599e140c04be73efd4..0000000000000000000000000000000000000000
--- a/cc/animation/scroll_offset_animation_curve_unittest.cc
+++ /dev/null
@@ -1,158 +0,0 @@
-// Copyright 2013 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "cc/animation/scroll_offset_animation_curve.h"
-
-#include "cc/animation/timing_function.h"
-#include "cc/base/time_util.h"
-#include "cc/test/geometry_test_utils.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace cc {
-namespace {
-
-TEST(ScrollOffsetAnimationCurveTest, Duration) {
-  gfx::ScrollOffset target_value(100.f, 200.f);
-  scoped_ptr<ScrollOffsetAnimationCurve> curve(
-      ScrollOffsetAnimationCurve::Create(
-          target_value,
-          EaseInOutTimingFunction::Create().Pass()));
-
-  curve->SetInitialValue(target_value);
-  EXPECT_DOUBLE_EQ(0.0, curve->Duration().InSecondsF());
-
-  // x decreases, y stays the same.
-  curve->SetInitialValue(gfx::ScrollOffset(136.f, 200.f));
-  EXPECT_DOUBLE_EQ(0.1, curve->Duration().InSecondsF());
-
-  // x increases, y stays the same.
-  curve->SetInitialValue(gfx::ScrollOffset(19.f, 200.f));
-  EXPECT_DOUBLE_EQ(0.15, curve->Duration().InSecondsF());
-
-  // x stays the same, y decreases.
-  curve->SetInitialValue(gfx::ScrollOffset(100.f, 344.f));
-  EXPECT_DOUBLE_EQ(0.2, curve->Duration().InSecondsF());
-
-  // x stays the same, y increases.
-  curve->SetInitialValue(gfx::ScrollOffset(100.f, 191.f));
-  EXPECT_DOUBLE_EQ(0.05, curve->Duration().InSecondsF());
-
-  // x decreases, y decreases.
-  curve->SetInitialValue(gfx::ScrollOffset(32500.f, 500.f));
-  EXPECT_DOUBLE_EQ(3.0, curve->Duration().InSecondsF());
-
-  // x decreases, y increases.
-  curve->SetInitialValue(gfx::ScrollOffset(150.f, 119.f));
-  EXPECT_DOUBLE_EQ(0.15, curve->Duration().InSecondsF());
-
-  // x increases, y decreases.
-  curve->SetInitialValue(gfx::ScrollOffset(0.f, 14600.f));
-  EXPECT_DOUBLE_EQ(2.0, curve->Duration().InSecondsF());
-
-  // x increases, y increases.
-  curve->SetInitialValue(gfx::ScrollOffset(95.f, 191.f));
-  EXPECT_DOUBLE_EQ(0.05, curve->Duration().InSecondsF());
-}
-
-TEST(ScrollOffsetAnimationCurveTest, GetValue) {
-  gfx::ScrollOffset initial_value(2.f, 40.f);
-  gfx::ScrollOffset target_value(10.f, 20.f);
-  scoped_ptr<ScrollOffsetAnimationCurve> curve(
-      ScrollOffsetAnimationCurve::Create(
-          target_value,
-          EaseInOutTimingFunction::Create().Pass()));
-  curve->SetInitialValue(initial_value);
-
-  base::TimeDelta duration = curve->Duration();
-  EXPECT_GT(curve->Duration().InSecondsF(), 0);
-  EXPECT_LT(curve->Duration().InSecondsF(), 0.1);
-
-  EXPECT_EQ(AnimationCurve::SCROLL_OFFSET, curve->Type());
-  EXPECT_EQ(duration, curve->Duration());
-
-  EXPECT_VECTOR2DF_EQ(initial_value,
-                      curve->GetValue(base::TimeDelta::FromSecondsD(-1.0)));
-  EXPECT_VECTOR2DF_EQ(initial_value, curve->GetValue(base::TimeDelta()));
-  EXPECT_VECTOR2DF_NEAR(gfx::ScrollOffset(6.f, 30.f),
-                        curve->GetValue(TimeUtil::Scale(duration, 0.5f)),
-                        0.00025);
-  EXPECT_VECTOR2DF_EQ(target_value, curve->GetValue(duration));
-  EXPECT_VECTOR2DF_EQ(
-      target_value,
-      curve->GetValue(duration + base::TimeDelta::FromSecondsD(1.0)));
-
-  // Verify that GetValue takes the timing function into account.
-  gfx::ScrollOffset value = curve->GetValue(TimeUtil::Scale(duration, 0.25f));
-  EXPECT_NEAR(3.0333f, value.x(), 0.0002f);
-  EXPECT_NEAR(37.4168f, value.y(), 0.0002f);
-}
-
-// Verify that a clone behaves exactly like the original.
-TEST(ScrollOffsetAnimationCurveTest, Clone) {
-  gfx::ScrollOffset initial_value(2.f, 40.f);
-  gfx::ScrollOffset target_value(10.f, 20.f);
-  scoped_ptr<ScrollOffsetAnimationCurve> curve(
-      ScrollOffsetAnimationCurve::Create(
-          target_value,
-          EaseInOutTimingFunction::Create().Pass()));
-  curve->SetInitialValue(initial_value);
-  base::TimeDelta duration = curve->Duration();
-
-  scoped_ptr<AnimationCurve> clone(curve->Clone().Pass());
-
-  EXPECT_EQ(AnimationCurve::SCROLL_OFFSET, clone->Type());
-  EXPECT_EQ(duration, clone->Duration());
-
-  EXPECT_VECTOR2DF_EQ(initial_value,
-                      clone->ToScrollOffsetAnimationCurve()->GetValue(
-                          base::TimeDelta::FromSecondsD(-1.0)));
-  EXPECT_VECTOR2DF_EQ(
-      initial_value,
-      clone->ToScrollOffsetAnimationCurve()->GetValue(base::TimeDelta()));
-  EXPECT_VECTOR2DF_NEAR(gfx::ScrollOffset(6.f, 30.f),
-                        clone->ToScrollOffsetAnimationCurve()->GetValue(
-                            TimeUtil::Scale(duration, 0.5f)),
-                        0.00025);
-  EXPECT_VECTOR2DF_EQ(
-      target_value, clone->ToScrollOffsetAnimationCurve()->GetValue(duration));
-  EXPECT_VECTOR2DF_EQ(target_value,
-                      clone->ToScrollOffsetAnimationCurve()->GetValue(
-                          duration + base::TimeDelta::FromSecondsD(1.f)));
-
-  // Verify that the timing function was cloned correctly.
-  gfx::ScrollOffset value = clone->ToScrollOffsetAnimationCurve()->GetValue(
-      TimeUtil::Scale(duration, 0.25f));
-  EXPECT_NEAR(3.0333f, value.x(), 0.0002f);
-  EXPECT_NEAR(37.4168f, value.y(), 0.0002f);
-}
-
-TEST(ScrollOffsetAnimationCurveTest, UpdateTarget) {
-  gfx::ScrollOffset initial_value(0.f, 0.f);
-  gfx::ScrollOffset target_value(0.f, 3600.f);
-  scoped_ptr<ScrollOffsetAnimationCurve> curve(
-      ScrollOffsetAnimationCurve::Create(
-          target_value, EaseInOutTimingFunction::Create().Pass()));
-  curve->SetInitialValue(initial_value);
-  EXPECT_EQ(1.0, curve->Duration().InSecondsF());
-  EXPECT_EQ(1800.0, curve->GetValue(base::TimeDelta::FromSecondsD(0.5)).y());
-  EXPECT_EQ(3600.0, curve->GetValue(base::TimeDelta::FromSecondsD(1.0)).y());
-
-  curve->UpdateTarget(0.5, gfx::ScrollOffset(0.0, 9900.0));
-
-  EXPECT_EQ(2.0, curve->Duration().InSecondsF());
-  EXPECT_EQ(1800.0, curve->GetValue(base::TimeDelta::FromSecondsD(0.5)).y());
-  EXPECT_NEAR(5566.49, curve->GetValue(base::TimeDelta::FromSecondsD(1.0)).y(),
-              0.01);
-  EXPECT_EQ(9900.0, curve->GetValue(base::TimeDelta::FromSecondsD(2.0)).y());
-
-  curve->UpdateTarget(1.0, gfx::ScrollOffset(0.0, 7200.0));
-
-  EXPECT_NEAR(1.674, curve->Duration().InSecondsF(), 0.01);
-  EXPECT_NEAR(5566.49, curve->GetValue(base::TimeDelta::FromSecondsD(1.0)).y(),
-              0.01);
-  EXPECT_EQ(7200.0, curve->GetValue(base::TimeDelta::FromSecondsD(1.674)).y());
-}
-
-}  // namespace
-}  // namespace cc