Merge pull request amueller#78 from amueller/local_font

Include a droid sans mono ttf file

README.md

@@ -93,3 +93,7 @@ not iterable` problem][intprob] also showcased on the blog.
 [imgur-wordnuvola]: http://defacto133.imgur.com/all/
 [intprob]: http://peekaboo-vision.blogspot.de/2012/11/a-wordcloud-in-python.html#bc_0_28B
 
+
+## Licensing
+The wordcloud library is MIT licenced, but contains DroidSansMono.ttf, a true type font by Google, that is apache licensed.
+The font is by no means integral, and any other font can be used by setting the ``font_path`` variable when creating a ``WordCloud`` object.

setup.py

@@ -10,5 +10,5 @@
     ext_modules=[Extension("wordcloud/query_integral_image",
                            ["wordcloud/query_integral_image.c"])],
     packages=['wordcloud'],
-    package_data={'wordcloud': ['stopwords']}
+    package_data={'wordcloud': ['stopwords', 'DroidSansMono.ttf']}
 )

wordcloud/wordcloud.py

@@ -12,7 +12,6 @@
 import sys
 import numpy as np
 from operator import itemgetter
-from platform import system
 
 from PIL import Image
 from PIL import ImageDraw
@@ -22,10 +21,7 @@
 
 item1 = itemgetter(1)
 
-if system() == "Windows":
-    FONT_PATH = r"C:\Windows\Fonts\consola.ttf"
-else:
-    FONT_PATH = os.environ.get("FONT_PATH", "/usr/share/fonts/truetype/droid/DroidSansMono.ttf")
+FONT_PATH = os.environ.get("FONT_PATH", os.path.join(os.path.dirname(__file__), "DroidSansMono.ttf"))
 STOPWORDS = set([x.strip() for x in open(os.path.join(os.path.dirname(__file__),
                                                       'stopwords')).read().split('\n')])