Make AnimationTimeline.currentTime readonly

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

 /*
  * 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
@@ skipping 222 matching lines @@
   timeline->SetPlaybackRate(1.0);
   EXPECT_EQ(1.0, timeline->PlaybackRate());
   document->GetAnimationClock().UpdateTime(400);
   EXPECT_EQ(-200, timeline->ZeroTime());
   EXPECT_EQ(600, timeline->CurrentTimeInternal());
   EXPECT_EQ(600, timeline->CurrentTimeInternal(is_null));
 
   EXPECT_FALSE(is_null);
 }
 
-TEST_F(AnimationAnimationTimelineTest, SetCurrentTime) {
-  double zero_time = timeline->ZeroTime();
-
-  document->GetAnimationClock().UpdateTime(100);
-  EXPECT_EQ(zero_time, timeline->ZeroTime());
-  EXPECT_EQ(100, timeline->CurrentTimeInternal());
-
-  timeline->SetCurrentTimeInternal(0);
-  EXPECT_EQ(0, timeline->CurrentTimeInternal());
-  EXPECT_EQ(zero_time + 100, timeline->ZeroTime());
-
-  timeline->SetCurrentTimeInternal(100);
-  EXPECT_EQ(100, timeline->CurrentTimeInternal());
-  EXPECT_EQ(zero_time, timeline->ZeroTime());
-
-  timeline->SetCurrentTimeInternal(200);
-  EXPECT_EQ(200, timeline->CurrentTimeInternal());
-  EXPECT_EQ(zero_time - 100, timeline->ZeroTime());
-
-  document->GetAnimationClock().UpdateTime(200);
-  EXPECT_EQ(300, timeline->CurrentTimeInternal());
-  EXPECT_EQ(zero_time - 100, timeline->ZeroTime());
-
-  timeline->SetCurrentTimeInternal(0);
-  EXPECT_EQ(0, timeline->CurrentTimeInternal());
-  EXPECT_EQ(zero_time + 200, timeline->ZeroTime());
-
-  timeline->SetCurrentTimeInternal(100);
-  EXPECT_EQ(100, timeline->CurrentTimeInternal());
-  EXPECT_EQ(zero_time + 100, timeline->ZeroTime());
-
-  timeline->SetCurrentTimeInternal(200);
-  EXPECT_EQ(200, timeline->CurrentTimeInternal());
-  EXPECT_EQ(zero_time, timeline->ZeroTime());
-
-  timeline->setCurrentTime(0, false);
-  EXPECT_EQ(0, timeline->currentTime());
-  EXPECT_EQ(zero_time + 200, timeline->ZeroTime());
-
-  timeline->setCurrentTime(1000, false);
-  EXPECT_EQ(1000, timeline->currentTime());
-  EXPECT_EQ(zero_time + 199, timeline->ZeroTime());
-
-  timeline->setCurrentTime(2000, false);
-  EXPECT_EQ(2000, timeline->currentTime());
-  EXPECT_EQ(zero_time + 198, timeline->ZeroTime());
-}
-
 TEST_F(AnimationAnimationTimelineTest, PauseForTesting) {
   float seek_time = 1;
   timing.fill_mode = Timing::FillMode::FORWARDS;
   KeyframeEffect* anim1 =
       KeyframeEffect::Create(element.Get(),
                              AnimatableValueKeyframeEffectModel::Create(
                                  AnimatableValueKeyframeVector()),
                              timing);
   KeyframeEffect* anim2 =
       KeyframeEffect::Create(element.Get(),
@@ skipping 34 matching lines @@
 }
 
 TEST_F(AnimationAnimationTimelineTest, UseAnimationAfterTimelineDeref) {
   Animation* animation = timeline->Play(0);
   timeline.Clear();
   // Test passes if this does not crash.
   animation->setStartTime(0, false);
 }
 
 }  // namespace blink