Split fxfa_objectacc.h into pieces.

xfa/fxfa/parser/cxfa_tooltip.h

Index: xfa/fxfa/parser/cxfa_tooltip.h
diff --git a/xfa/fxfa/parser/cxfa_tooltip.h b/xfa/fxfa/parser/cxfa_tooltip.h
new file mode 100644
index 0000000000000000000000000000000000000000..af1791e2ec339f88a29636ed6b4a6af80f4c27b5
--- /dev/null
+++ b/xfa/fxfa/parser/cxfa_tooltip.h
@@ -0,0 +1,22 @@
+// Copyright 2016 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef XFA_FXFA_PARSER_CXFA_TOOLTIP_H_
+#define XFA_FXFA_PARSER_CXFA_TOOLTIP_H_
+
+#include "core/fxcrt/include/fx_string.h"
+#include "xfa/fxfa/parser/cxfa_data.h"
+
+class CXFA_Node;
+
+class CXFA_ToolTip : public CXFA_Data {
+ public:
+  explicit CXFA_ToolTip(CXFA_Node* pNode);
+
+  FX_BOOL GetTip(CFX_WideString& wsTip);
+};
+
+#endif  // XFA_FXFA_PARSER_CXFA_TOOLTIP_H_