- Expose tracing functionality via new cef_trace.h and cef_trace_event.h headers (issue #711).

- Add about:tracing UI support (issue #711).
- Avoid unnecessary string type conversions for values and process messages.
- Add support for a 'note' attribute in patch.cfg.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@865 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

tools/patcher.py

@@ -69,6 +69,11 @@ else:
               dir = patch['path']
               patchObj = from_file(file)
               patchObj.apply(dir)
+              if 'note' in patch:
+                  separator = '-' * 79 + '\n'
+                  sys.stderr.write(separator)
+                  sys.stderr.write('NOTE: '+patch['note']+'\n')
+                  sys.stderr.write(separator)
 
 # read the current include file, if any
 incfile = patchdir + 'patch_state.h'