Rename CXFA_Caption to CXFA_CaptionData

This CL renames CXFA_Caption to CXFA_CaptionData to make it clear it's
part of the data hierarchy.

Change-Id: I0268005e12a6b58aed7274bf9d023887119a8a63
Reviewed-on: https://pdfium-review.googlesource.com/17977
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 45 insertions, 0 deletions

diff --git a/xfa/fxfa/parser/cxfa_captiondata.cpp b/xfa/fxfa/parser/cxfa_captiondata.cpp
new file mode 100644
index 0000000000..db18f9a159
--- /dev/null
+++ b/xfa/fxfa/parser/cxfa_captiondata.cpp
@@ -0,0 +1,45 @@
+// 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_captiondata.h"
+
+#include "xfa/fxfa/parser/cxfa_measurement.h"
+#include "xfa/fxfa/parser/cxfa_node.h"
+
+CXFA_CaptionData::CXFA_CaptionData(CXFA_Node* pNode) : CXFA_Data(pNode) {}
+
+int32_t CXFA_CaptionData::GetPresence() {
+  XFA_ATTRIBUTEENUM eAttr = XFA_ATTRIBUTEENUM_Visible;
+  m_pNode->JSNode()->TryEnum(XFA_ATTRIBUTE_Presence, eAttr, true);
+  return eAttr;
+}
+
+int32_t CXFA_CaptionData::GetPlacementType() {
+  XFA_ATTRIBUTEENUM eAttr = XFA_ATTRIBUTEENUM_Left;
+  m_pNode->JSNode()->TryEnum(XFA_ATTRIBUTE_Placement, eAttr, true);
+  return eAttr;
+}
+
+float CXFA_CaptionData::GetReserve() {
+  CXFA_Measurement ms;
+  m_pNode->JSNode()->TryMeasure(XFA_ATTRIBUTE_Reserve, ms, true);
+  return ms.ToUnit(XFA_UNIT_Pt);
+}
+
+CXFA_Margin CXFA_CaptionData::GetMargin() {
+  return CXFA_Margin(m_pNode ? m_pNode->GetChild(0, XFA_Element::Margin, false)
+                             : nullptr);
+}
+
+CXFA_Font CXFA_CaptionData::GetFont() {
+  return CXFA_Font(m_pNode ? m_pNode->GetChild(0, XFA_Element::Font, false)
+                           : nullptr);
+}
+
+CXFA_Value CXFA_CaptionData::GetValue() {
+  return CXFA_Value(m_pNode ? m_pNode->GetChild(0, XFA_Element::Value, false)
+                            : nullptr);
+}