cc: Switch to Chromium DCHECKs LOGs

cc/layer_animation_controller.cc

Index: cc/layer_animation_controller.cc
diff --git a/cc/layer_animation_controller.cc b/cc/layer_animation_controller.cc
index 2025db8616fc6b0725a45b88f26a0a4a5b960bfb..20e4984ce309ce74d6b246e24d0b5fc572e5e7c9 100644
--- a/cc/layer_animation_controller.cc
+++ b/cc/layer_animation_controller.cc
@@ -184,7 +184,7 @@ void CCLayerAnimationController::pushNewAnimationsToImplThread(CCLayerAnimationC
         CCActiveAnimation::RunState initialRunState = CCActiveAnimation::WaitingForTargetAvailability;
         double startTime = 0;
         scoped_ptr<CCActiveAnimation> toAdd(m_activeAnimations[i]->cloneAndInitialize(CCActiveAnimation::ControllingInstance, initialRunState, startTime));
-        ASSERT(!toAdd->needsSynchronizedStartTime());
+        DCHECK(!toAdd->needsSynchronizedStartTime());
         controllerImpl->addAnimation(toAdd.Pass());
     }
 }
@@ -397,8 +397,7 @@ void CCLayerAnimationController::tickAnimations(double monotonicTime)
 
             // Do nothing for sentinel value.
             case CCActiveAnimation::TargetPropertyEnumSize:
-                ASSERT_NOT_REACHED();
-
+                NOTREACHED();
             }
         }
     }