X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=pdf%2Fxpdf%2FLink.h;h=e5b15e327c351350be5172dd01b3fcd59a026ee9;hb=e37975ac20cc78fb4e57d111ec512143ccbe93b2;hp=7e00510c9273288c786e85eebe36c58c60b3e7a1;hpb=7aac8dc8533347e21311b15186e0af82f1b22fd6;p=evince.git

diff --git a/pdf/xpdf/Link.h b/pdf/xpdf/Link.h
index 7e00510c..e5b15e32 100644
--- a/pdf/xpdf/Link.h
+++ b/pdf/xpdf/Link.h
@@ -2,7 +2,7 @@
 //
 // Link.h
 //
-// Copyright 1996 Derek B. Noonburg
+// Copyright 1996-2002 Glyph & Cog, LLC
 //
 //========================================================================
 
@@ -63,10 +63,8 @@ enum LinkDestKind {
 class LinkDest {
 public:
 
-  // Build a LinkDest from the array.  If <pageIsRef> is true, the
-  // page is specified by an object reference; otherwise the page is
-  // specified by a (zero-relative) page number.
-  LinkDest(Array *a, GBool pageIsRef1);
+  // Build a LinkDest from the array.
+  LinkDest(Array *a);
 
   // Copy a LinkDest.
   LinkDest *copy() { return new LinkDest(this); }
@@ -249,7 +247,7 @@ class LinkUnknown: public LinkAction {
 public:
 
   // Build a LinkUnknown with the specified action type.
-  LinkUnknown(char *action1);
+  LinkUnknown(char *actionA);
 
   // Destructor.
   virtual ~LinkUnknown();
@@ -280,18 +278,18 @@ public:
   ~Link();
 
   // Was the link created successfully?
-  GBool isOk() { return ok; }
+  GBool isOk() const { return ok; }
 
   // Check if point is inside the link rectangle.
-  GBool inRect(double x, double y)
+  GBool inRect(double x, double y) const
     { return x1 <= x && x <= x2 && y1 <= y && y <= y2; }
 
   // Get action.
-  LinkAction *getAction() { return action; }
+  LinkAction *getAction() const { return action; }
 
   // Get border corners and width.
   void getBorder(double *xa1, double *ya1, double *xa2, double *ya2,
-		 double *wa)
+		 double *wa) const
     { *xa1 = x1; *ya1 = y1; *xa2 = x2; *ya2 = y2; *wa = borderW; }
 
 private:
@@ -317,15 +315,15 @@ public:
   ~Links();
 
   // Iterate through list of links.
-  int getNumLinks() { return numLinks; }
-  Link *getLink(int i) { return links[i]; }
+  int getNumLinks() const { return numLinks; }
+  Link *getLink(int i) const { return links[i]; }
 
   // If point <x>,<y> is in a link, return the associated action;
   // else return NULL.
-  LinkAction *find(double x, double y);
+  LinkAction *find(double x, double y) const;
 
   // Return true if <x>,<y> is in a link.
-  GBool onLink(double x, double y);
+  GBool onLink(double x, double y) const;
 
 private: