Use std::string instead of WTF::String / TextStream

cc/CCActiveAnimation.cpp

 // Copyright 2012 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 "config.h"
 
 #include "CCActiveAnimation.h"
 
 #include "CCAnimationCurve.h"
 #include "TraceEvent.h"
 #include <cmath>
 #include <wtf/Assertions.h>
 #include <wtf/StdLibExtras.h>
-#include <wtf/StringExtras.h>
 
 namespace {
 
 // This should match the RunState enum.
 static const char* const s_runStateNames[] = {
     "WaitingForNextTick",
     "WaitingForTargetAvailability",
     "WaitingForStartTime",
     "WaitingForDeletion",
     "Running",
@@ skipping 173 matching lines @@
 {
     // Currently, we only push changes due to pausing and resuming animations on the main thread.
     if (m_runState == CCActiveAnimation::Paused || other->m_runState == CCActiveAnimation::Paused) {
         other->m_runState = m_runState;
         other->m_pauseTime = m_pauseTime;
         other->m_totalPausedTime = m_totalPausedTime;
     }
 }
 
 } // namespace WebCore