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Bug report
Bug summary
Using SVG-backend, set_url does nothing for for instances of Line2D, whereas it works for other objects.
Code for reproduction
frommatplotlibimportpyplotaspltf=plt.figure()s=plt.scatter([1,2,3], [4,5,6])s.set_urls(['http://www.bbc.co.uk/news','http://www.google.com',None])p=plt.plot([1,3], [6,5],linewidth=5,color='green')p[0].set_url('http://www.duckduckgo.com')print(s.get_urls())print(p[0].get_url())importiosvg=io.StringIO()f.savefig(svg,format='svg')assert"http://www.google.com"insvg.getvalue()assert"http://www.duckduckgo.com"insvg.getvalue()
Actual outcome
['http://www.bbc.co.uk/news', 'http://www.google.com', None]http://www.duckduckgo.com---------------------------------------------------------------------------AssertionError Traceback (most recent call last)<ipython-input-5-830e26be00ec> in <module> 15 16 assert "http://www.google.com" in svg.getvalue()---> 17 assert "http://www.duckduckgo.com" in svg.getvalue()When the svg is opened in a browser, the scatter plot is clickable yet the line is not.
Expected outcome
Bothhttp://www.google.com andhttp://www.duckduckgo.com should be present in the svg. When the svg is opened in a browser, the line plot should be clickable as well.
Matplotlib version
- Operating system: Ubuntu 18.04.3 LTS
- Matplotlib version: 3.2.1
- Matplotlib backend: module://ipykernel.pylab.backend_inline
- Python version: 3.7.6 (conda)
- Jupyter version (if applicable): 1.2.4
- Other libraries:
I installed matplotlb and python over conda. Issue remains if I install matplotlib from pip, and run the script from the command line.