Split fpdfsdk/fsdk_baseform.h into individual classes.

This CL moves classes in fsdk_baseform.h to their own files.
Classes include CPDFSDK_Widget, CBA_AnnotIterator, CPDFSDK_XFAWidget,
PDFSDK_FieldAction, and CPDFSDK_Interform.

Review-Url: https://codereview.chromium.org/2252723002

1 files changed, 40 insertions, 0 deletions

diff --git a/fpdfsdk/cpdfsdk_xfawidget.cpp b/fpdfsdk/cpdfsdk_xfawidget.cpp
new file mode 100644
index 0000000000..b866156da8
--- /dev/null
+++ b/fpdfsdk/cpdfsdk_xfawidget.cpp
@@ -0,0 +1,40 @@
+// 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 "fpdfsdk/include/cpdfsdk_xfawidget.h"
+
+#include "fpdfsdk/include/ipdfsdk_annothandler.h"
+#include "xfa/fxfa/include/xfa_ffwidget.h"
+
+CPDFSDK_XFAWidget::CPDFSDK_XFAWidget(CXFA_FFWidget* pAnnot,
+                                     CPDFSDK_PageView* pPageView,
+                                     CPDFSDK_InterForm* pInterForm)
+    : CPDFSDK_Annot(pPageView),
+      m_pInterForm(pInterForm),
+      m_hXFAWidget(pAnnot) {}
+
+FX_BOOL CPDFSDK_XFAWidget::IsXFAField() {
+  return TRUE;
+}
+
+CXFA_FFWidget* CPDFSDK_XFAWidget::GetXFAWidget() const {
+  return m_hXFAWidget;
+}
+
+CFX_ByteString CPDFSDK_XFAWidget::GetType() const {
+  return FSDK_XFAWIDGET_TYPENAME;
+}
+
+CFX_ByteString CPDFSDK_XFAWidget::GetSubType() const {
+  return "";
+}
+
+CFX_FloatRect CPDFSDK_XFAWidget::GetRect() const {
+  CFX_RectF rcBBox;
+  GetXFAWidget()->GetRect(rcBBox);
+  return CFX_FloatRect(rcBBox.left, rcBBox.top, rcBBox.left + rcBBox.width,
+                       rcBBox.top + rcBBox.height);
+}