layout/base/nsIDocumentViewer.h

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  37
  38 /* container for a document and its presentation */
  39
  40 #ifndef nsIDocumentViewer_h___
  41 #define nsIDocumentViewer_h___
  42
  43 #include "nsIContentViewer.h"
  44
  45 class nsIDocument;
  46 class nsPresContext;
  47 class nsIPresShell;
  48 class nsIStyleSheet;
  49 class nsIView;
  50
  51 #define NS_IDOCUMENT_VIEWER_IID \
  52   { 0x5a5c9a1d, 0x49c4, 0x4f3f, \
  53     { 0x80, 0xcd, 0x12, 0x09, 0x5b, 0x1e, 0x1f, 0x61 } }
  54
  55 /**
  56  * A document viewer is a kind of content viewer that uses NGLayout
  57  * to manage the presentation of the content.
  58  */
  59 class nsIDocumentViewer : public nsIContentViewer
  60 {
  61 public:
  62   NS_DECLARE_STATIC_IID_ACCESSOR(NS_IDOCUMENT_VIEWER_IID)
  63
  64   NS_IMETHOD GetPresShell(nsIPresShell** aResult) = 0;
  65
  66   NS_IMETHOD GetPresContext(nsPresContext** aResult) = 0;
  67
  68   NS_IMETHOD SetDocumentInternal(nsIDocument* aDocument,
  69                                  PRBool aForceReuseInnerWindow) = 0;
  70
  71   virtual nsIView* FindContainerView() = 0;
  72 };
  73
  74 NS_DEFINE_STATIC_IID_ACCESSOR(nsIDocumentViewer, NS_IDOCUMENT_VIEWER_IID)
  75
  76 #endif /* nsIDocumentViewer_h___ */