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authorDan Sinclair <dsinclair@chromium.org>2017-05-25 16:49:51 -0400
committerChromium commit bot <commit-bot@chromium.org>2017-05-25 22:13:23 +0000
commit2eddb665763f3e089d4c210d2a011d112683f3ea (patch)
tree2cd94caacc5d4be1714e53d3312887be31d23b52 /xfa/fxfa/app/cxfa_ffimage.cpp
parentb7deb9b60e045f2442c635b2ec8279e7ee282aa0 (diff)
downloadpdfium-2eddb665763f3e089d4c210d2a011d112683f3ea.tar.xz
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>
Diffstat (limited to 'xfa/fxfa/app/cxfa_ffimage.cpp')
-rw-r--r--xfa/fxfa/app/cxfa_ffimage.cpp72
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);
+}