diff options
Diffstat (limited to 'xfa/src/fdp/src/fde/fde_iterator.h')
| -rw-r--r-- | xfa/src/fdp/src/fde/fde_iterator.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/xfa/src/fdp/src/fde/fde_iterator.h b/xfa/src/fdp/src/fde/fde_iterator.h new file mode 100644 index 0000000000..6ebd5c566f --- /dev/null +++ b/xfa/src/fdp/src/fde/fde_iterator.h @@ -0,0 +1,33 @@ +// 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
+
+#ifndef _FDE_ITERATOR_IMP
+#define _FDE_ITERATOR_IMP
+typedef struct _FDE_CANVASITEM : public CFX_Target {
+ IFDE_CanvasSet *pCanvas;
+ FDE_HVISUALOBJ hCanvas;
+ FX_POSITION hPos;
+} FDE_CANVASITEM, * FDE_LPCANVASITEM;
+class CFDE_VisualSetIterator : public IFDE_VisualSetIterator, public CFX_Target
+{
+public:
+ CFDE_VisualSetIterator();
+ ~CFDE_VisualSetIterator();
+ virtual void Release()
+ {
+ FDE_Delete this;
+ }
+
+ virtual FX_BOOL AttachCanvas(IFDE_CanvasSet *pCanvas);
+ virtual FX_BOOL FilterObjects(FX_DWORD dwObjects = 0xFFFFFFFF);
+
+ virtual void Reset();
+ virtual FDE_HVISUALOBJ GetNext(IFDE_VisualSet *&pVisualSet, FDE_HVISUALOBJ *phCanvasObj = NULL, IFDE_CanvasSet **ppCanvasSet = NULL);
+protected:
+ FX_DWORD m_dwFilter;
+ CFX_StackTemplate<FDE_CANVASITEM> m_CanvasStack;
+};
+#endif
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