Fix template angle bracket syntax in animation

Source/core/animation/InterpolableValue.h

 // 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.
 
 #ifndef InterpolableValue_h
 #define InterpolableValue_h
 
 #include "core/animation/animatable/AnimatableValue.h"
 #include "platform/heap/Handle.h"
 #include "wtf/OwnPtr.h"
@@ skipping 119 matching lines @@
 
     InterpolableList(const InterpolableList& other)
         : m_size(other.m_size)
         , m_values(m_size)
     {
         for (size_t i = 0; i < m_size; i++)
             set(i, other.m_values[i]->clone());
     }
 
     size_t m_size;
-    WillBeHeapVector<OwnPtrWillBeMember<InterpolableValue> > m_values;
+    WillBeHeapVector<OwnPtrWillBeMember<InterpolableValue>> m_values;
 };
 
 // FIXME: Remove this when we can.
 class InterpolableAnimatableValue : public InterpolableValue {
 public:
     static PassOwnPtrWillBeRawPtr<InterpolableAnimatableValue> create(PassRefPtrWillBeRawPtr<AnimatableValue> value)
     {
         return adoptPtrWillBeNoop(new InterpolableAnimatableValue(value));
     }
 
@@ skipping 16 matching lines @@
 };
 
 DEFINE_TYPE_CASTS(InterpolableNumber, InterpolableValue, value, value->isNumber(), value.isNumber());
 DEFINE_TYPE_CASTS(InterpolableBool, InterpolableValue, value, value->isBool(), value.isBool());
 DEFINE_TYPE_CASTS(InterpolableList, InterpolableValue, value, value->isList(), value.isList());
 DEFINE_TYPE_CASTS(InterpolableAnimatableValue, InterpolableValue, value, value->isAnimatableValue(), value.isAnimatableValue());
 
 }
 
 #endif