[Android] Fix remaining linker errors for components build

webkit/glue/fling_animator_impl_android.h

Index: webkit/glue/fling_animator_impl_android.h
diff --git a/webkit/glue/fling_animator_impl_android.h b/webkit/glue/fling_animator_impl_android.h
index 0068c7357019225124aa8e6f2fc41d3260507b83..e3d6bf8e3c151a6ad62462eb0111ded9ce1ca3b7 100644
--- a/webkit/glue/fling_animator_impl_android.h
+++ b/webkit/glue/fling_animator_impl_android.h
@@ -11,6 +11,7 @@
 #include "third_party/WebKit/Source/Platform/chromium/public/WebSize.h"
 #include "ui/gfx/point.h"
 #include "ui/gfx/point_f.h"
+#include "webkit/glue/webkit_glue_export.h"
 
 namespace WebKit {
 class WebGestureCurveTarget;
@@ -18,7 +19,7 @@ class WebGestureCurveTarget;
 
 namespace webkit_glue {
 
-class FlingAnimatorImpl : public WebKit::WebGestureCurve {
+class WEBKIT_GLUE_EXPORT FlingAnimatorImpl : public WebKit::WebGestureCurve {
  public:
   FlingAnimatorImpl();
   virtual ~FlingAnimatorImpl();