Split apart remaining xfa/fxfa/app files

This CL splits the remaining files in xfa/fxfa/app into individual files
named after the classes.

Change-Id: I84bd8938937641bb6897614ed15558a2682f456c
Reviewed-on: https://pdfium-review.googlesource.com/6010
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 72 insertions, 0 deletions

diff --git a/xfa/fxfa/app/cxfa_ffimage.cpp b/xfa/fxfa/app/cxfa_ffimage.cpp
new file mode 100644
index 0000000000..f8a6668a91
--- /dev/null
+++ b/xfa/fxfa/app/cxfa_ffimage.cpp
@@ -0,0 +1,72 @@
+// Copyright 2014 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/app/cxfa_ffimage.h"
+
+#include "xfa/fxfa/app/cxfa_ffdraw.h"
+#include "xfa/fxfa/cxfa_ffapp.h"
+#include "xfa/fxfa/cxfa_ffdoc.h"
+#include "xfa/fxfa/cxfa_ffpageview.h"
+#include "xfa/fxfa/cxfa_ffwidget.h"
+
+CXFA_FFImage::CXFA_FFImage(CXFA_WidgetAcc* pDataAcc) : CXFA_FFDraw(pDataAcc) {}
+
+CXFA_FFImage::~CXFA_FFImage() {
+  CXFA_FFImage::UnloadWidget();
+}
+
+bool CXFA_FFImage::IsLoaded() {
+  return !!GetDataAcc()->GetImageImage();
+}
+
+bool CXFA_FFImage::LoadWidget() {
+  if (GetDataAcc()->GetImageImage())
+    return true;
+
+  GetDataAcc()->LoadImageImage();
+  return CXFA_FFDraw::LoadWidget();
+}
+
+void CXFA_FFImage::UnloadWidget() {
+  GetDataAcc()->SetImageImage(nullptr);
+}
+
+void CXFA_FFImage::RenderWidget(CFX_Graphics* pGS,
+                                CFX_Matrix* pMatrix,
+                                uint32_t dwStatus) {
+  if (!IsMatchVisibleStatus(dwStatus))
+    return;
+
+  CFX_Matrix mtRotate = GetRotateMatrix();
+  if (pMatrix)
+    mtRotate.Concat(*pMatrix);
+
+  CXFA_FFWidget::RenderWidget(pGS, &mtRotate, dwStatus);
+
+  CFX_RetainPtr<CFX_DIBitmap> pDIBitmap = GetDataAcc()->GetImageImage();
+  if (!pDIBitmap)
+    return;
+
+  CFX_RectF rtImage = GetRectWithoutRotate();
+  if (CXFA_Margin mgWidget = m_pDataAcc->GetMargin())
+    XFA_RectWidthoutMargin(rtImage, mgWidget);
+
+  int32_t iHorzAlign = XFA_ATTRIBUTEENUM_Left;
+  int32_t iVertAlign = XFA_ATTRIBUTEENUM_Top;
+  if (CXFA_Para para = m_pDataAcc->GetPara()) {
+    iHorzAlign = para.GetHorizontalAlign();
+    iVertAlign = para.GetVerticalAlign();
+  }
+
+  CXFA_Value value = m_pDataAcc->GetFormValue();
+  CXFA_Image imageObj = value.GetImage();
+  int32_t iAspect = imageObj.GetAspect();
+  int32_t iImageXDpi = 0;
+  int32_t iImageYDpi = 0;
+  m_pDataAcc->GetImageDpi(iImageXDpi, iImageYDpi);
+  XFA_DrawImage(pGS, rtImage, &mtRotate, pDIBitmap, iAspect, iImageXDpi,
+                iImageYDpi, iHorzAlign, iVertAlign);
+}