removed outdated files

[swftools.git] / pdf2swf / xpdf / Object.cc

diff --git a/pdf2swf/xpdf/Object.cc b/pdf2swf/xpdf/Object.cc
deleted file mode 100644 (file)
index 71c632a..0000000
--- a/pdf2swf/xpdf/Object.cc
+++ /dev/null
@@ -1,231 +0,0 @@
-//========================================================================
-//
-// Object.cc
-//
-// Copyright 1996-2003 Glyph & Cog, LLC
-//
-//========================================================================
-
-#include <aconf.h>
-
-#ifdef USE_GCC_PRAGMAS
-#pragma implementation
-#endif
-
-#include <stddef.h>
-#include "Object.h"
-#include "Array.h"
-#include "Dict.h"
-#include "Error.h"
-#include "Stream.h"
-#include "XRef.h"
-
-//------------------------------------------------------------------------
-// Object
-//------------------------------------------------------------------------
-
-char *objTypeNames[numObjTypes] = {
-  "boolean",
-  "integer",
-  "real",
-  "string",
-  "name",
-  "null",
-  "array",
-  "dictionary",
-  "stream",
-  "ref",
-  "cmd",
-  "error",
-  "eof",
-  "none"
-};
-
-#ifdef DEBUG_MEM
-int Object::numAlloc[numObjTypes] =
-  {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
-#endif
-
-Object *Object::initArray(XRef *xref) {
-  initObj(objArray);
-  array = new Array(xref);
-  return this;
-}
-
-Object *Object::initDict(XRef *xref) {
-  initObj(objDict);
-  dict = new Dict(xref);
-  return this;
-}
-
-Object *Object::initDict(Dict *dictA) {
-  initObj(objDict);
-  dict = dictA;
-  dict->incRef();
-  return this;
-}
-
-Object *Object::initStream(Stream *streamA) {
-  initObj(objStream);
-  stream = streamA;
-  return this;
-}
-
-Object *Object::copy(Object *obj) {
-  *obj = *this;
-  switch (type) {
-  case objString:
-    obj->string = string->copy();
-    break;
-  case objName:
-    obj->name = copyString(name);
-    break;
-  case objArray:
-    array->incRef();
-    break;
-  case objDict:
-    dict->incRef();
-    break;
-  case objStream:
-    stream->incRef();
-    break;
-  case objCmd:
-    obj->cmd = copyString(cmd);
-    break;
-  default:
-    break;
-  }
-#ifdef DEBUG_MEM
-  ++numAlloc[type];
-#endif
-  return obj;
-}
-
-Object *Object::fetch(XRef *xref, Object *obj) {
-  return (type == objRef && xref) ?
-         xref->fetch(ref.num, ref.gen, obj) : copy(obj);
-}
-
-void Object::free() {
-  switch (type) {
-  case objString:
-    delete string;
-    break;
-  case objName:
-    gfree(name);
-    break;
-  case objArray:
-    if (!array->decRef()) {
-      delete array;
-    }
-    break;
-  case objDict:
-    if (!dict->decRef()) {
-      delete dict;
-    }
-    break;
-  case objStream:
-    if (!stream->decRef()) {
-      delete stream;
-    }
-    break;
-  case objCmd:
-    gfree(cmd);
-    break;
-  default:
-    break;
-  }
-#ifdef DEBUG_MEM
-  --numAlloc[type];
-#endif
-  type = objNone;
-}
-
-char *Object::getTypeName() {
-  return objTypeNames[type];
-}
-
-void Object::print(FILE *f) {
-  Object obj;
-  int i;
-
-  switch (type) {
-  case objBool:
-    fprintf(f, "%s", booln ? "true" : "false");
-    break;
-  case objInt:
-    fprintf(f, "%d", intg);
-    break;
-  case objReal:
-    fprintf(f, "%g", real);
-    break;
-  case objString:
-    fprintf(f, "(");
-    fwrite(string->getCString(), 1, string->getLength(), f);
-    fprintf(f, ")");
-    break;
-  case objName:
-    fprintf(f, "/%s", name);
-    break;
-  case objNull:
-    fprintf(f, "null");
-    break;
-  case objArray:
-    fprintf(f, "[");
-    for (i = 0; i < arrayGetLength(); ++i) {
-      if (i > 0)
-       fprintf(f, " ");
-      arrayGetNF(i, &obj);
-      obj.print(f);
-      obj.free();
-    }
-    fprintf(f, "]");
-    break;
-  case objDict:
-    fprintf(f, "<<");
-    for (i = 0; i < dictGetLength(); ++i) {
-      fprintf(f, " /%s ", dictGetKey(i));
-      dictGetValNF(i, &obj);
-      obj.print(f);
-      obj.free();
-    }
-    fprintf(f, " >>");
-    break;
-  case objStream:
-    fprintf(f, "<stream>");
-    break;
-  case objRef:
-    fprintf(f, "%d %d R", ref.num, ref.gen);
-    break;
-  case objCmd:
-    fprintf(f, "%s", cmd);
-    break;
-  case objError:
-    fprintf(f, "<error>");
-    break;
-  case objEOF:
-    fprintf(f, "<EOF>");
-    break;
-  case objNone:
-    fprintf(f, "<none>");
-    break;
-  }
-}
-
-void Object::memCheck(FILE *f) {
-#ifdef DEBUG_MEM
-  int i;
-  int t;
-
-  t = 0;
-  for (i = 0; i < numObjTypes; ++i)
-    t += numAlloc[i];
-  if (t > 0) {
-    fprintf(f, "Allocated objects:\n");
-    for (i = 0; i < numObjTypes; ++i) {
-      if (numAlloc[i] > 0)
-       fprintf(f, "  %-20s: %6d\n", objTypeNames[i], numAlloc[i]);
-    }
-  }
-#endif
-}