Add |GetIID()| implementations. There is code that was relying on these to exist in the tree, so this could be entertaining.

webshell/public/nsIClipboardCommands.h

@@ -32,6 +32,8 @@
 class nsIClipboardCommands : public nsISupports
 {
 public:
+  NS_DEFINE_STATIC_IID_ACCESSOR(NS_ICLIPBOARDCOMMANDS_IID)
+
   /**
    * Returns whether there is a selection and it is not read-only.
    */

webshell/public/nsIContentViewer.h

@@ -46,6 +46,8 @@ class nsIContentViewerContainer;
 class nsIContentViewer : public nsISupports
 {
 public:
+  NS_DEFINE_STATIC_IID_ACCESSOR(NS_ICONTENT_VIEWER_IID)
+
   /**
    * Initialize the content viewer. Make it a child of the
    * the given native parent widget.

webshell/public/nsIDocumentLoadInfo.h

@@ -31,6 +31,8 @@ class nsIContentViewerContainer;
 
 class nsIDocumentLoadInfo : public nsISupports {
 public:
+  NS_DEFINE_STATIC_IID_ACCESSOR(NS_IDOCUMENTLOADINFO_IID)
+
   /**
    * Get the command associated with this document load
    *

webshell/public/nsILinkHandler.h

@@ -50,6 +50,8 @@ enum nsLinkVerb {
  */
 class nsILinkHandler : public nsISupports {
 public:
+  NS_DEFINE_STATIC_IID_ACCESSOR(NS_ILINKHANDLER_IID)
+
   /**
    * Process a click on a link. aContent is the content for the frame 
    * that generated the trigger. aURLSpec is an absolute url spec that 

webshell/public/nsIThrobber.h

@@ -35,6 +35,8 @@ struct nsRect;
 
 class nsIThrobber : public nsISupports {
 public:
+  NS_DEFINE_STATIC_IID_ACCESSOR(NS_ITHROBBER_IID)
+
   NS_IMETHOD Init(nsIWidget* aParent, const nsRect& aBounds) = 0;
   NS_IMETHOD Init(nsIWidget* aParent, const nsRect& aBounds, const nsString& aFileNameMask, PRInt32 aNumImages) = 0;
   NS_IMETHOD MoveTo(PRInt32 aX, PRInt32 aY) = 0;