Componentization: make core/animation,clipboard,css,dom,editing,frame,html visible for blink_web.

Source/core/animation/animatable/AnimatableVisibility.h

Index: Source/core/animation/animatable/AnimatableVisibility.h
diff --git a/Source/core/animation/animatable/AnimatableVisibility.h b/Source/core/animation/animatable/AnimatableVisibility.h
index 4b94dab72d87ce2debf61cf6028e3e2987797f36..a70c84e99f02ad6bd7576f19879f00368a3ef0f6 100644
--- a/Source/core/animation/animatable/AnimatableVisibility.h
+++ b/Source/core/animation/animatable/AnimatableVisibility.h
@@ -31,12 +31,13 @@
 #ifndef AnimatableVisibility_h
 #define AnimatableVisibility_h
 
+#include "core/CoreExport.h"
 #include "core/animation/animatable/AnimatableValue.h"
 #include "core/style/ComputedStyleConstants.h"
 
 namespace blink {
 
-class AnimatableVisibility final : public AnimatableValue {
+class CORE_EXPORT AnimatableVisibility final : public AnimatableValue {
 public:
     virtual ~AnimatableVisibility() { }
     static PassRefPtrWillBeRawPtr<AnimatableVisibility> create(EVisibility visibility)