Remove AnimationEffectTimingProperties playbackRate

third_party/WebKit/Source/core/animation/TimingInputTest.cpp

 // Copyright 2014 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 "core/animation/TimingInput.h"
 
 #include "bindings/core/v8/V8BindingForTesting.h"
 #include "bindings/core/v8/V8KeyframeEffectOptions.h"
 #include "core/animation/AnimationEffectTiming.h"
 #include "core/animation/AnimationTestHelper.h"
@@ skipping 137 matching lines @@
     applyTimingInputString(scope.isolate(), "duration", "-Infinity", success);
     EXPECT_FALSE(success);
 
     applyTimingInputString(scope.isolate(), "duration", "NaN", success);
     EXPECT_FALSE(success);
 
     applyTimingInputString(scope.isolate(), "duration", "rubbish", success);
     EXPECT_FALSE(success);
 }
 
-TEST(AnimationTimingInputTest, TimingInputPlaybackRate)
-{
-    V8TestingScope scope;
-    bool ignoredSuccess;
-    EXPECT_EQ(2.1, applyTimingInputNumber(scope.isolate(), "playbackRate", 2.1, ignoredSuccess).playbackRate);
-    EXPECT_EQ(-1, applyTimingInputNumber(scope.isolate(), "playbackRate", -1, ignoredSuccess).playbackRate);
-    EXPECT_EQ(1, applyTimingInputString(scope.isolate(), "playbackRate", "Infinity", ignoredSuccess).playbackRate);
-    EXPECT_EQ(1, applyTimingInputString(scope.isolate(), "playbackRate", "-Infinity", ignoredSuccess).playbackRate);
-    EXPECT_EQ(1, applyTimingInputString(scope.isolate(), "playbackRate", "NaN", ignoredSuccess).playbackRate);
-    EXPECT_EQ(1, applyTimingInputString(scope.isolate(), "playbackRate", "rubbish", ignoredSuccess).playbackRate);
-}
-
 TEST(AnimationTimingInputTest, TimingInputDirection)
 {
     V8TestingScope scope;
     Timing::PlaybackDirection defaultPlaybackDirection = Timing::PlaybackDirectionNormal;
     bool ignoredSuccess;
 
     EXPECT_EQ(Timing::PlaybackDirectionNormal, applyTimingInputString(scope.isolate(), "direction", "normal", ignoredSuccess).direction);
     EXPECT_EQ(Timing::PlaybackDirectionReverse, applyTimingInputString(scope.isolate(), "direction", "reverse", ignoredSuccess).direction);
     EXPECT_EQ(Timing::PlaybackDirectionAlternate, applyTimingInputString(scope.isolate(), "direction", "alternate", ignoredSuccess).direction);
     EXPECT_EQ(Timing::PlaybackDirectionAlternateReverse, applyTimingInputString(scope.isolate(), "direction", "alternate-reverse", ignoredSuccess).direction);
@@ skipping 59 matching lines @@
     EXPECT_EQ(controlTiming.fillMode, updatedTiming.fillMode);
     EXPECT_EQ(controlTiming.iterationStart, updatedTiming.iterationStart);
     EXPECT_EQ(controlTiming.iterationCount, updatedTiming.iterationCount);
     EXPECT_TRUE(std::isnan(updatedTiming.iterationDuration));
     EXPECT_EQ(controlTiming.playbackRate, updatedTiming.playbackRate);
     EXPECT_EQ(controlTiming.direction, updatedTiming.direction);
     EXPECT_EQ(*controlTiming.timingFunction, *updatedTiming.timingFunction);
 }
 
 } // namespace blink