Use poppler instead of including xpdf source code. Poppler is a fork of

2005-03-01  Kristian Høgsberg  <krh@redhat.com>

        Use poppler instead of including xpdf source code.  Poppler is a
        fork of xpdf to build it as a shared library. See
        http://freedesktop.org/wiki/Software/poppler.

        * pdf/xpdf/*, pdf/goo/*, pdf/splash/*, pdf/fofi/*: Remove included
        xpdf fork.

        * pdf/Makefile.am: Build libpdfdocument.a here.

        * pdf/GDKSplashOutputDev.cc:
        * pdf/GDKSplashOutputDev.h:
        * pdf/GnomeVFSStream.cc:
        * pdf/GnomeVFSStream.h:
        * pdf-document.cc:
        * pdf-document.h:
        * test-gdk-output-dev.cc
        * Thumb.cc:
        * Thumb.h: Pull these files out of pdf/xpdf and adjust to compile
        against poppler.

1 files changed, 0 insertions, 56 deletions

diff --git a/pdf/xpdf/UTF8.h b/pdf/xpdf/UTF8.h
deleted file mode 100644
index 8536dbf..0000000
--- a/pdf/xpdf/UTF8.h
+++ /dev/null
@@ -1,56 +0,0 @@
-//========================================================================
-//
-// UTF8.h
-//
-// Copyright 2001-2003 Glyph & Cog, LLC
-//
-//========================================================================
-
-static int mapUTF8(Unicode u, char *buf, int bufSize) {
-  if        (u <= 0x0000007f) {
-    if (bufSize < 1) {
-      return 0;
-    }
-    buf[0] = (char)u;
-    return 1;
-  } else if (u <= 0x000007ff) {
-    if (bufSize < 2) {
-      return 0;
-    }
-    buf[0] = (char)(0xc0 + (u >> 6));
-    buf[1] = (char)(0x80 + (u & 0x3f));
-    return 2;
-  } else if (u <= 0x0000ffff) {
-    if (bufSize < 3) {
-      return 0;
-    }
-    buf[0] = (char)(0xe0 + (u >> 12));
-    buf[1] = (char)(0x80 + ((u >> 6) & 0x3f));
-    buf[2] = (char)(0x80 + (u & 0x3f));
-    return 3;
-  } else if (u <= 0x0010ffff) {
-    if (bufSize < 4) {
-      return 0;
-    }
-    buf[0] = (char)(0xf0 + (u >> 18));
-    buf[1] = (char)(0x80 + ((u >> 12) & 0x3f));
-    buf[2] = (char)(0x80 + ((u >> 6) & 0x3f));
-    buf[3] = (char)(0x80 + (u & 0x3f));
-    return 4;
-  } else {
-    return 0;
-  }
-}
-
-static int mapUCS2(Unicode u, char *buf, int bufSize) {
-  if (u <= 0xffff) {
-    if (bufSize < 2) {
-      return 0;
-    }
-    buf[0] = (char)((u >> 8) & 0xff);
-    buf[1] = (char)(u & 0xff);
-    return 2;
-  } else {
-    return 0;
-  }
-}