layout/generic/nsICanvasFrame.h

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  37
  38 /* interface to rendering object that lives inside the document scrollbars */
  39
  40 #ifndef nsICanvasFrame_h__
  41 #define nsICanvasFrame_h__
  42
  43 #include "nsISupports.h"
  44
  45 // IID for the nsICanvasFrame interface
  46 #define NS_ICANVASFRAME_IID       \
  47 { 0x9df7db77, 0x49a2, 0x11d5, {0x97, 0x92, 0x0, 0x60, 0xb0, 0xfb, 0x99, 0x56} }
  48
  49 class nsICanvasFrame : public nsISupports
  50 {
  51 public:
  52   NS_DECLARE_STATIC_IID_ACCESSOR(NS_ICANVASFRAME_IID)
  53
  54   /** SetHasFocus tells the CanvasFrame to draw with focus ring
  55    *  @param aHasFocus PR_TRUE to show focus ring, PR_FALSE to hide it
  56    */
  57   NS_IMETHOD SetHasFocus(PRBool aHasFocus) = 0;
  58
  59 };
  60
  61 NS_DEFINE_STATIC_IID_ACCESSOR(nsICanvasFrame, NS_ICANVASFRAME_IID)
  62
  63 #endif  // nsICanvasFrame_h__
  64