remove some dead code

GpgComponentFactory is unused since:
    commit 06d7dbb3568889aa50f46d6307a39fa53a17313b
    Date:   Sun May 21 14:28:57 2017 +0200
    gpg4libre: share static xmlsec lib between nss and gpg

tableautoformatfield.cxx should have been removed in:
    commit 5990beed9aba690ea9487e2c4a64615b7504a0a1
    Date:   Fri Aug 29 16:37:43 2014 +0200
    Dead code

xmlRow is unused since initial import

Change-Id: Ief186e9ef46238cc8cdb49f4adde52a45a98cbc4
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/89830
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 53 insertions, 0 deletions

diff --git a/bin/find-files-not-referenced-by-makefile.py b/bin/find-files-not-referenced-by-makefile.py
new file mode 100755
index 000000000000..70232ed1c459
--- /dev/null
+++ b/bin/find-files-not-referenced-by-makefile.py
@@ -0,0 +1,53 @@
+#!/usr/bin/python2
+
+# Look for CXX files that are not referenced by any makefile
+
+import subprocess
+import sys
+
+sourceFiles = set()
+
+a = subprocess.Popen("git ls-files", stdout=subprocess.PIPE, shell=True)
+with a.stdout as txt:
+    for filename in txt:
+        if filename.find(".cxx") != -1 \
+            and filename.find("precompiled") == -1 \
+            and filename.find("/workben") == -1 \
+            and not filename.startswith("odk/examples/") \
+            and not filename.startswith("bridges/") \
+            and not filename.startswith("compilerplugins/") \
+            and filename.find("/qa/") == -1 \
+            and filename.find("/test/") == -1 \
+            and not filename.startswith("testtools/") \
+            and not filename.startswith("vcl/") \
+            and not filename.startswith("cli_ure/"):
+            sourceFiles.add(filename.strip())
+
+a = subprocess.Popen("git ls-files */*.mk", stdout=subprocess.PIPE, shell=True)
+with a.stdout as txt:
+    for makefilename in txt:
+        makefilename = makefilename.strip()
+        with open(makefilename, "r") as makefile:
+            moduleName = makefilename[:makefilename.find("/")]
+            state = 0
+            for line in makefile:
+                line = line.strip()
+                if state == 0 and "_add_exception_objects" in line:
+                    state = 1
+                elif state == 1 and line != "))":
+                    s = line.replace("\\","").replace(")", "").strip()
+                    # parse line like: $(call gb_Helper_optional,AVMEDIA,svx/source/sidebar/media/MediaPlaybackPanel) \
+                    idx = s.rfind(",")
+                    if idx != -1:
+                        s = s[idx+1:].strip()
+                    sourceFiles.discard(s + ".cxx")
+                elif state == 1:
+                    state = 0
+
+
+
+
+print "files not listed in makefile"
+print "----------------------------"
+for x in sorted(sourceFiles):
+    print x