Rename CXFA_Event to CXFA_EventData

This CL renames CXFA_Event to CXFA_EventData to make it clear it's part
of the Data hierarchy.

Change-Id: I3659dfba66498d07ce75fd5e8322732f9898e688
Reviewed-on: https://pdfium-review.googlesource.com/17980
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 50 insertions, 0 deletions

diff --git a/xfa/fxfa/parser/cxfa_eventdata.cpp b/xfa/fxfa/parser/cxfa_eventdata.cpp
new file mode 100644
index 0000000000..5b48df6d88
--- /dev/null
+++ b/xfa/fxfa/parser/cxfa_eventdata.cpp
@@ -0,0 +1,50 @@
+// 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
+
+#include "xfa/fxfa/parser/cxfa_eventdata.h"
+
+#include "xfa/fxfa/parser/cxfa_node.h"
+
+CXFA_EventData::CXFA_EventData(CXFA_Node* pNode) : CXFA_Data(pNode) {}
+
+int32_t CXFA_EventData::GetActivity() {
+  return m_pNode->JSNode()->GetEnum(XFA_ATTRIBUTE_Activity);
+}
+
+XFA_Element CXFA_EventData::GetEventType() const {
+  CXFA_Node* pChild = m_pNode->GetNodeItem(XFA_NODEITEM_FirstChild);
+  while (pChild) {
+    XFA_Element eType = pChild->GetElementType();
+    if (eType != XFA_Element::Extras)
+      return eType;
+
+    pChild = pChild->GetNodeItem(XFA_NODEITEM_NextSibling);
+  }
+  return XFA_Element::Unknown;
+}
+
+void CXFA_EventData::GetRef(WideStringView& wsRef) {
+  m_pNode->JSNode()->TryCData(XFA_ATTRIBUTE_Ref, wsRef, true);
+}
+
+CXFA_Script CXFA_EventData::GetScript() const {
+  return CXFA_Script(m_pNode->GetChild(0, XFA_Element::Script, false));
+}
+
+CXFA_Submit CXFA_EventData::GetSubmit() const {
+  return CXFA_Submit(m_pNode->GetChild(0, XFA_Element::Submit, false));
+}
+
+void CXFA_EventData::GetSignDataTarget(WideString& wsTarget) {
+  CXFA_Node* pNode =
+      m_pNode->JSNode()->GetProperty(0, XFA_Element::SignData, true);
+  if (!pNode)
+    return;
+
+  WideStringView wsCData;
+  pNode->JSNode()->TryCData(XFA_ATTRIBUTE_Target, wsCData, true);
+  wsTarget = wsCData;
+}