layout/base/nsILayoutDebugger.h

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  37
  38 /* XPCOM interface for layout-debug extension to reach layout internals */
  39
  40 #ifndef nsILayoutDebugger_h___
  41 #define nsILayoutDebugger_h___
  42
  43 #include "nsISupports.h"
  44
  45 class nsIDocument;
  46 class nsIPresShell;
  47
  48 /* a6cf90f8-15b3-11d2-932e-00805f8add32 */
  49 #define NS_ILAYOUT_DEBUGGER_IID \
  50  { 0xa6cf90f8, 0x15b3, 0x11d2,{0x93, 0x2e, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32}}
  51
  52 /**
  53  * API for access and control of layout debugging
  54  */
  55 class nsILayoutDebugger : public nsISupports {
  56 public:
  57   NS_DECLARE_STATIC_IID_ACCESSOR(NS_ILAYOUT_DEBUGGER_IID)
  58
  59   NS_IMETHOD SetShowFrameBorders(PRBool aEnable) = 0;
  60
  61   NS_IMETHOD GetShowFrameBorders(PRBool* aResult) = 0;
  62
  63   NS_IMETHOD SetShowEventTargetFrameBorder(PRBool aEnable) = 0;
  64
  65   NS_IMETHOD GetShowEventTargetFrameBorder(PRBool* aResult) = 0;
  66
  67   NS_IMETHOD GetContentSize(nsIDocument* aDocument,
  68                             PRInt32* aSizeInBytesResult) = 0;
  69
  70   NS_IMETHOD GetFrameSize(nsIPresShell* aPresentation,
  71                           PRInt32* aSizeInBytesResult) = 0;
  72
  73   NS_IMETHOD GetStyleSize(nsIPresShell* aPresentation,
  74                           PRInt32* aSizeInBytesResult) = 0;
  75 };
  76
  77 NS_DEFINE_STATIC_IID_ACCESSOR(nsILayoutDebugger, NS_ILAYOUT_DEBUGGER_IID)
  78
  79 #endif /* nsILayoutDebugger_h___ */